| package org.eclipse.jdt.core; | |
| /* | |
| * (c) Copyright IBM Corp. 2000, 2001. | |
| * All Rights Reserved. | |
| */ | |
| import org.eclipse.core.runtime.*; | |
| import org.eclipse.core.resources.*; | |
| import java.io.*; | |
| import java.net.URL; | |
| import java.util.*; | |
| import org.eclipse.jdt.internal.compiler.*; | |
| import org.eclipse.jdt.internal.compiler.env.*; | |
| import org.eclipse.jdt.internal.core.*; | |
| import org.eclipse.jdt.internal.core.search.indexing.*; | |
| /** | |
| * The plug-in runtime class for the Java model plug-in containing the core | |
| * (UI-free) support for Java projects. | |
| * <p> | |
| * Like all plug-in runtime classes (subclasses of <code>Plugin</code>), this | |
| * class is automatically instantiated by the platform when the plug-in gets | |
| * activated. Clients must not attempt to instantiate plug-in runtime classes | |
| * directly. | |
| * </p> | |
| * <p> | |
| * The single instance of this class can be accessed from any plug-in declaring | |
| * the Java model plug-in as a prerequisite via | |
| * <code>JavaCore.getJavaCore()</code>. The Java model plug-in will be activated | |
| * automatically if not already active. | |
| * </p> | |
| */ | |
| public final class JavaCore extends Plugin implements IExecutableExtension { | |
| private static Plugin JAVA_CORE_PLUGIN = null; | |
| /** | |
| * The plug-in identifier of the Java core support | |
| * (value <code>"org.eclipse.jdt.core"</code>). | |
| */ | |
| public static final String PLUGIN_ID = "org.eclipse.jdt.core" ; //$NON-NLS-1$ | |
| /** | |
| * The identifier for the Java builder | |
| * (value <code>"org.eclipse.jdt.core.javabuilder"</code>). | |
| */ | |
| public static final String BUILDER_ID = PLUGIN_ID + ".javabuilder" ; //$NON-NLS-1$ | |
| /** | |
| * The identifier for the Java model | |
| * (value <code>"org.eclipse.jdt.core.javamodel"</code>). | |
| */ | |
| public static final String MODEL_ID = PLUGIN_ID + ".javamodel" ; //$NON-NLS-1$ | |
| /** | |
| * The identifier for the Java nature | |
| * (value <code>"org.eclipse.jdt.core.javanature"</code>). | |
| * The presence of this nature on a project indicates that it is | |
| * Java-capable. | |
| * | |
| * @see org.eclipse.core.resources.IProject#hasNature | |
| */ | |
| public static final String NATURE_ID = PLUGIN_ID + ".javanature" ; //$NON-NLS-1$ | |
| /** | |
| * Name of the handle id attribute in a Java marker | |
| */ | |
| protected static final String ATT_HANDLE_ID = | |
| "org.eclipse.jdt.internal.core.JavaModelManager.handleId" ; //$NON-NLS-1$ | |
| /** | |
| * Creates the Java core plug-in. | |
| */ | |
| public JavaCore(IPluginDescriptor pluginDescriptor) { | |
| super(pluginDescriptor); | |
| JAVA_CORE_PLUGIN = this; | |
| } | |
| /** | |
| * Adds the given listener for changes to Java elements. | |
| * Has no effect if an identical listener is already registered. | |
| * | |
| * This listener will only be notified during the POST_CHANGE resource change notification | |
| * and any reconcile operation (POST_RECONCILE). | |
| * For finer control of the notification, use <code>addElementChangedListener(IElementChangedListener,int)</code> | |
| * which allows to specify a different eventMask. | |
| * | |
| * @see ElementChangeEvent | |
| * @param listener the listener | |
| */ | |
| public static void addElementChangedListener(IElementChangedListener listener) { | |
| addElementChangedListener(listener, ElementChangedEvent.POST_CHANGE | ElementChangedEvent.POST_RECONCILE); | |
| } | |
| /** | |
| * Adds the given listener for changes to Java elements. | |
| * Has no effect if an identical listener is already registered. | |
| * After completion of this method, the given listener will be registered for exactly the | |
| * the specified events. If they were previously registered for other events, they | |
| * will be deregistered. | |
| * <p> | |
| * Once registered, a listener starts receiving notification of changes to | |
| * java elements in the model. The listener continues to receive | |
| * notifications until it is replaced or removed. | |
| * </p> | |
| * <p> | |
| * Listeners can listen for several types of event as defined in <code>ElementChangeEvent</code>. | |
| * Clients are free to register for any number of event types however if they register | |
| * for more than one, it is their responsibility to ensure they correctly handle the | |
| * case where the same java element change shows up in multiple notifications. | |
| * Clients are guaranteed to receive only the events for which they are registered. | |
| * </p> | |
| * | |
| * @param listener the listener | |
| * @param eventMask the bit-wise OR of all event types of interest to the listener | |
| * @see IElementChangeListener | |
| * @see ElementChangeEvent | |
| * @see #removeElementChangeListener | |
| * @since 2.0 | |
| */ | |
| public static void addElementChangedListener(IElementChangedListener listener, int eventMask) { | |
| JavaModelManager.getJavaModelManager().addElementChangedListener(listener, eventMask); | |
| } | |
| /** | |
| * Configures the given marker attribute map for the given Java element. | |
| * Used for markers which denote a Java element rather than a resource. | |
| * | |
| * @param attributes the mutable marker attribute map (key type: <code>String</code>, | |
| * value type: <code>String</code>) | |
| * @param element the Java element for which the marker needs to be configured | |
| */ | |
| public static void addJavaElementMarkerAttributes( | |
| Map attributes, | |
| IJavaElement element) { | |
| if (element instanceof IMember) | |
| element = ((IMember) element).getClassFile(); | |
| if (attributes != null && element != null) | |
| attributes.put(ATT_HANDLE_ID, element.getHandleIdentifier()); | |
| } | |
| /** | |
| * Notification of a classpath container change. This notification must be performed | |
| * by client code which did register some classpath container resolvers, whenever | |
| * changes in container need to be reflected onto the JavaModel. | |
| * <p> | |
| * In reaction to this notification, the JavaModel will be updated to reflect the new | |
| * state of the updated container. Note that the update can be scoped to either | |
| * a given project or the entire Java model according to the changeScope argument. | |
| * This is symetric to container resolution which enables project specific resolution. | |
| * <p> | |
| * This functionality cannot be used while the resource tree is locked. | |
| * <p> | |
| * Classpath container states are persisted locally to the workspace, and | |
| * are preserved from session to session. | |
| * <p> | |
| * When notifying a container change, the corresponding container resolver should | |
| * in turn expect to be activated so as to resolve the updated container path. | |
| * | |
| * @param containerPath - the name of the container which is being updated | |
| * @param changeScope - the scope of the change, either a specific project (IJavaProject) | |
| * or the entire JavaModel (IJavaModel). | |
| * @param monitor a monitor to report progress | |
| * | |
| * @see #getResolvedClasspathContainer(IPath, IJavaProject) | |
| * @since 2.0 | |
| */ | |
| public void classpathContainerChanged(IPath containerPath, IJavaElement changeScope, IProgressMonitor monitor){ | |
| //TOFIX | |
| } | |
| /** | |
| * Configures the given marker for the given Java element. | |
| * Used for markers which denote a Java element rather than a resource. | |
| * | |
| * @param marker the marker to be configured | |
| * @param element the Java element for which the marker needs to be configured | |
| * @exception CoreException if the <code>IMarker.setAttribute</code> on the marker fails | |
| */ | |
| public void configureJavaElementMarker(IMarker marker, IJavaElement element) | |
| throws CoreException { | |
| if (element instanceof IMember) | |
| element = ((IMember) element).getClassFile(); | |
| if (marker != null && element != null) | |
| marker.setAttribute(ATT_HANDLE_ID, element.getHandleIdentifier()); | |
| } | |
| /** | |
| * Returns the Java model element corresponding to the given handle identifier | |
| * generated by <code>IJavaElement.getHandleIdentifier()</code>, or | |
| * <code>null</code> if unable to create the associated element. | |
| */ | |
| public static IJavaElement create(String handleIdentifier) { | |
| if (handleIdentifier == null) { | |
| return null; | |
| } | |
| try { | |
| return JavaModelManager.getJavaModelManager().getHandleFromMemento( | |
| handleIdentifier); | |
| } catch (JavaModelException e) { | |
| return null; | |
| } | |
| } | |
| /** | |
| * Returns the Java element corresponding to the given file, or | |
| * <code>null</code> if unable to associate the given file | |
| * with a Java element. | |
| * | |
| * <p>The file must be one of:<ul> | |
| * <li>a <code>.java</code> file - the element returned is the corresponding <code>ICompilationUnit</code></li> | |
| * <li>a <code>.class</code> file - the element returned is the corresponding <code>IClassFile</code></li> | |
| * <li>a <code>.jar</code> file - the element returned is the corresponding <code>IPackageFragmentRoot</code></li> | |
| * </ul> | |
| * <p> | |
| * Creating a Java element has the side effect of creating and opening all of the | |
| * element's parents if they are not yet open. | |
| */ | |
| public static IJavaElement create(IFile file) { | |
| return JavaModelManager.create(file, null); | |
| } | |
| /** | |
| * Returns the package fragment or package fragment root corresponding to the given folder, or | |
| * <code>null</code> if unable to associate the given folder with a Java element. | |
| * <p> | |
| * Note that a package fragment root is returned rather than a default package. | |
| * <p> | |
| * Creating a Java element has the side effect of creating and opening all of the | |
| * element's parents if they are not yet open. | |
| */ | |
| public static IJavaElement create(IFolder folder) { | |
| return JavaModelManager.create(folder, null); | |
| } | |
| /** | |
| * Returns the Java project corresponding to the given project. | |
| * <p> | |
| * Creating a Java Project has the side effect of creating and opening all of the | |
| * project's parents if they are not yet open. | |
| * <p> | |
| * Note that no check is done at this time on the existence or the java nature of this project. | |
| */ | |
| public static IJavaProject create(IProject project) { | |
| if (project == null) { | |
| return null; | |
| } | |
| JavaModel javaModel = JavaModelManager.getJavaModelManager().getJavaModel(); | |
| return javaModel.getJavaProject(project); | |
| } | |
| /** | |
| * Returns the Java element corresponding to the given resource, or | |
| * <code>null</code> if unable to associate the given resource | |
| * with a Java element. | |
| * <p> | |
| * The resource must be one of:<ul> | |
| * <li>a project - the element returned is the corresponding <code>IJavaProject</code></li> | |
| * <li>a <code>.java</code> file - the element returned is the corresponding <code>ICompilationUnit</code></li> | |
| * <li>a <code>.class</code> file - the element returned is the corresponding <code>IClassFile</code></li> | |
| * <li>a <code>.jar</code> file - the element returned is the corresponding <code>IPackageFragmentRoot</code></li> | |
| * <li>a folder - the element returned is the corresponding <code>IPackageFragmentRoot</code> | |
| * or <code>IPackageFragment</code></li> | |
| * <li>the workspace root resource - the element returned is the <code>IJavaModel</code></li> | |
| * </ul> | |
| * <p> | |
| * Creating a Java element has the side effect of creating and opening all of the | |
| * element's parents if they are not yet open. | |
| */ | |
| public static IJavaElement create(IResource resource) { | |
| return JavaModelManager.create(resource, null); | |
| } | |
| /** | |
| * Returns the Java model. | |
| */ | |
| public static IJavaModel create(IWorkspaceRoot root) { | |
| if (root == null) { | |
| return null; | |
| } | |
| return JavaModelManager.getJavaModelManager().getJavaModel(); | |
| } | |
| /** | |
| * Creates and returns a class file element for | |
| * the given <code>.class</code> file. Returns <code>null</code> if unable | |
| * to recognize the class file. | |
| */ | |
| public static IClassFile createClassFileFrom(IFile file) { | |
| return JavaModelManager.createClassFileFrom(file, null); | |
| } | |
| /** | |
| * Creates and returns a compilation unit element for | |
| * the given <code>.java</code> file. Returns <code>null</code> if unable | |
| * to recognize the compilation unit. | |
| */ | |
| public static ICompilationUnit createCompilationUnitFrom(IFile file) { | |
| return JavaModelManager.createCompilationUnitFrom(file, null); | |
| } | |
| /** | |
| * Creates and returns a handle for the given JAR file. | |
| * The Java model associated with the JAR's project may be | |
| * created as a side effect. | |
| * Returns <code>null</code> if unable to create a JAR package fragment root. | |
| * (for example, if the JAR file represents a non-Java resource) | |
| */ | |
| public static IPackageFragmentRoot createJarPackageFragmentRootFrom(IFile file) { | |
| return JavaModelManager.createJarPackageFragmentRootFrom(file, null); | |
| } | |
| /** | |
| * Returns the path held in the given classpath variable. | |
| * Returns <node>null</code> if unable to bind. | |
| * <p> | |
| * Classpath variable values are persisted locally to the workspace, and | |
| * are preserved from session to session. | |
| * <p> | |
| * Note that classpath variables can be contributed registered initializers for, | |
| * using the extension point "org.eclipse.jdt.core.classpathVariableInitializer". | |
| * | |
| * @param variableName the name of the classpath variable | |
| * @return the path, or <code>null</code> if none | |
| * @see #setClasspathVariable | |
| */ | |
| public static IPath getClasspathVariable(String variableName) { | |
| IPath variablePath = (IPath) JavaModelManager.Variables.get(variableName); | |
| if (variablePath == JavaModelManager.VariableInitializationInProgress) return null; // break cycle | |
| if (variablePath == null){ | |
| ClasspathVariableInitializer initializer = getClasspathVariableInitializer(variableName); | |
| if (initializer != null){ | |
| JavaModelManager.Variables.put(variableName, JavaModelManager.VariableInitializationInProgress); // avoid initialization cycles | |
| initializer.initialize(variableName); | |
| variablePath = (IPath) JavaModelManager.Variables.get(variableName); // retry | |
| if (JavaModelManager.CP_RESOLVE_VERBOSE){ | |
| System.out.println("CPVariable INIT - after initialization: " + variableName + " --> " + variablePath); //$NON-NLS-2$//$NON-NLS-1$ | |
| } | |
| } | |
| } | |
| return variablePath; | |
| } | |
| /** | |
| * Retrieve the client classpath variable initializer for a given variable | |
| */ | |
| private static ClasspathVariableInitializer getClasspathVariableInitializer(String variable){ | |
| Plugin jdtCorePlugin = JavaCore.getPlugin(); | |
| if (jdtCorePlugin == null) return null; | |
| IExtensionPoint extension = jdtCorePlugin.getDescriptor().getExtensionPoint(JavaModelManager.CPVARIABLE_INITIALIZER_EXTPOINT_ID); | |
| if (extension != null) { | |
| IExtension[] extensions = extension.getExtensions(); | |
| for(int i = 0; i < extensions.length; i++){ | |
| IConfigurationElement [] configElements = extensions[i].getConfigurationElements(); | |
| IPluginDescriptor plugin = extension.getDeclaringPluginDescriptor(); | |
| if (plugin.isPluginActivated()) { | |
| for(int j = 0; j < configElements.length; j++){ | |
| try { | |
| String varAttribute = configElements[j].getAttribute("variable"); //$NON-NLS-1$ | |
| if (variable.equals(varAttribute)) { | |
| if (JavaModelManager.CP_RESOLVE_VERBOSE) { | |
| System.out.println("CPVariable INIT - found initializer: "+variable+" --> " + configElements[j].getAttribute("class"));//$NON-NLS-3$//$NON-NLS-2$//$NON-NLS-1$ | |
| } | |
| Object execExt = configElements[j].createExecutableExtension("class"); //$NON-NLS-1$ | |
| if (execExt instanceof ClasspathVariableInitializer){ | |
| return (ClasspathVariableInitializer)execExt; | |
| } | |
| } | |
| } catch(CoreException e){ | |
| } | |
| } | |
| } | |
| } | |
| } | |
| return null; | |
| } | |
| /** | |
| * Returns the names of all known classpath variables. | |
| * <p> | |
| * Classpath variable values are persisted locally to the workspace, and | |
| * are preserved from session to session. | |
| * <p> | |
| * | |
| * @return the list of classpath variable names | |
| * @see #setClasspathVariable | |
| */ | |
| public static String[] getClasspathVariableNames() { | |
| int length = JavaModelManager.Variables.size(); | |
| String[] result = new String[length]; | |
| Iterator vars = JavaModelManager.Variables.keySet().iterator(); | |
| int index = 0; | |
| while (vars.hasNext()) { | |
| result[index++] = (String) vars.next(); | |
| } | |
| return result; | |
| } | |
| private static IPath getInstallLocation() { | |
| return new Path(getPlugin().getDescriptor().getInstallURL().getFile()); | |
| } | |
| /** | |
| * Returns the single instance of the Java core plug-in runtime class. | |
| * Equivalent to <code>(JavaCore) getPlugin()</code>. | |
| */ | |
| public static JavaCore getJavaCore() { | |
| return (JavaCore) getPlugin(); | |
| } | |
| /** | |
| * Returns the <code>IJavaProject</code> associated with the | |
| * given <code>IProject</code>, or <code>null</code> if the | |
| * project does not have a Java nature. | |
| */ | |
| private IJavaProject getJavaProject(IProject project) { | |
| try { | |
| if (project.hasNature(NATURE_ID)) { | |
| JavaModel model = JavaModelManager.getJavaModelManager().getJavaModel(); | |
| if (model != null) { | |
| return model.getJavaProject(project); | |
| } | |
| } | |
| } catch (CoreException e) { | |
| } | |
| return null; | |
| } | |
| /** | |
| * Returns the single instance of the Java core plug-in runtime class. | |
| */ | |
| public static Plugin getPlugin() { | |
| return JAVA_CORE_PLUGIN; | |
| } | |
| /** | |
| * Answers the set of classpath entries corresponding to a given container for a specific project. | |
| * Indeed, classpath containers can have a different meaning in different project, according to the behavior | |
| * of the <code>ClasspathContainerResolver</code> which got involved for resolving this container. | |
| * In case this container path could not be resolved, then will answer <code>null</code>. | |
| * <p> | |
| * Both the container path and the project context are supposed to be non-null. | |
| * <p> | |
| * The set of entries associated with a classpath container may contain any of the following: | |
| * <ul> | |
| * <li> source entries (<code>CPE_SOURCE</code>) </li> | |
| * <li> library entries (<code>CPE_LIBRARY</code>) </li> | |
| * <li> project entries (<code>CPE_PROJECT</code>) </li> | |
| * <li> variable entries (<code>CPE_VARIABLE</code>), note that these are not automatically resolved </li> | |
| * </ul> | |
| * A classpath container cannot reference further classpath containers. | |
| * <p> | |
| * @param containerPath - the name of the container which needs to be resolved | |
| * @param changeScope - a specific project (IJavaProject) in which the container is being resolved | |
| * | |
| * @exception JavaModelException if an exception occurred while resolving the container, or if the resolved container | |
| * contains illegal entries (further container entries or null entries). | |
| * | |
| * @since 2.0 | |
| */ | |
| public static IClasspathEntry[] getResolvedClasspathContainer(IPath containerPath, IJavaProject project) throws JavaModelException { | |
| Map projectContainers = (Map)JavaModelManager.Containers.get(project); | |
| if (projectContainers == null){ | |
| projectContainers = new HashMap(1); | |
| JavaModelManager.Containers.put(project, projectContainers); | |
| } | |
| IClasspathEntry[] entries = (IClasspathEntry[])projectContainers.get(containerPath); | |
| if (entries == JavaModelManager.ContainerInitializationInProgress) return null; // break cycle | |
| if (entries == null){ | |
| ClasspathContainerResolver resolver = JavaModelManager.getClasspathContainerResolver(containerPath); | |
| if (resolver != null){ | |
| projectContainers.put(containerPath, JavaModelManager.ContainerInitializationInProgress); // avoid initialization cycles | |
| boolean ok = false; | |
| try { | |
| entries = resolver.resolve(containerPath, project); | |
| // validation - no nested classpath container | |
| if (entries != null){ | |
| for (int i = 0; i < entries.length; i++){ | |
| IClasspathEntry entry = entries[i]; | |
| if (entry == null || entry.getEntryKind() == IClasspathEntry.CPE_CONTAINER){ | |
| throw new JavaModelException( | |
| new JavaModelStatus( | |
| IJavaModelStatusConstants.INVALID_CP_CONTAINER_ENTRY, | |
| containerPath.toString())); | |
| } | |
| } | |
| } | |
| ok = true; | |
| } catch(CoreException e){ | |
| throw new JavaModelException(e); | |
| } finally { | |
| if (!ok) JavaModelManager.Containers.put(project, null); // flush cache | |
| } | |
| if (entries != null){ | |
| projectContainers.put(containerPath, entries); | |
| } | |
| if (JavaModelManager.CP_RESOLVE_VERBOSE){ | |
| System.out.print("CPContainer INIT - after resolution: " + containerPath + " --> {"); //$NON-NLS-2$//$NON-NLS-1$ | |
| if (entries != null){ | |
| for (int i = 0; i < entries.length; i++){ | |
| if (i > 0) System.out.println(", ");//$NON-NLS-1$ | |
| System.out.println(entries[i]); | |
| } | |
| } | |
| System.out.println("}");//$NON-NLS-1$ | |
| } | |
| } | |
| } | |
| return entries; | |
| } | |
| /** | |
| * This is a helper method which returns the resolved classpath entry denoted | |
| * by a given entry (if it is a variable entry). It is obtained by resolving the variable | |
| * reference in the first segment. Returns <node>null</code> if unable to resolve using | |
| * the following algorithm: | |
| * <ul> | |
| * <li> if variable segment cannot be resolved, returns <code>null</code></li> | |
| * <li> finds a project, JAR or binary folder in the workspace at the resolved path location</li> | |
| * <li> if none finds an external JAR file or folder outside the workspace at the resolved path location </li> | |
| * <li> if none returns <code>null</code></li> | |
| * </ul> | |
| * <p> | |
| * Variable source attachment path and root path are also resolved and recorded in the resulting classpath entry. | |
| * <p> | |
| * NOTE: This helper method does not handle classpath containers, for which should rather be used | |
| * <code>#getResolvedClasspathContainer(IJavaProject)</code>. | |
| * <p> | |
| * @return the resolved library or project classpath entry, or <code>null</code> | |
| * if the given variable entry could not be resolved to a valid classpath entry | |
| */ | |
| public static IClasspathEntry getResolvedClasspathEntry(IClasspathEntry entry) { | |
| if (entry.getEntryKind() != IClasspathEntry.CPE_VARIABLE) | |
| return entry; | |
| IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot(); | |
| IPath resolvedPath = JavaCore.getResolvedVariablePath(entry.getPath()); | |
| if (resolvedPath == null) | |
| return null; | |
| Object target = JavaModel.getTarget(workspaceRoot, resolvedPath, false); | |
| if (target == null) | |
| return null; | |
| // inside the workspace | |
| if (target instanceof IResource) { | |
| IResource resolvedResource = (IResource) target; | |
| if (resolvedResource != null) { | |
| switch (resolvedResource.getType()) { | |
| case IResource.PROJECT : | |
| // internal project | |
| return JavaCore.newProjectEntry(resolvedPath, entry.isExported()); | |
| case IResource.FILE : | |
| String extension = resolvedResource.getFileExtension(); | |
| if ("jar".equalsIgnoreCase(extension) //$NON-NLS-1$ | |
| || "zip".equalsIgnoreCase(extension)) { //$NON-NLS-1$ | |
| // internal binary archive | |
| return JavaCore.newLibraryEntry( | |
| resolvedPath, | |
| getResolvedVariablePath(entry.getSourceAttachmentPath()), | |
| getResolvedVariablePath(entry.getSourceAttachmentRootPath()), | |
| entry.isExported()); | |
| } | |
| break; | |
| case IResource.FOLDER : | |
| // internal binary folder | |
| return JavaCore.newLibraryEntry( | |
| resolvedPath, | |
| getResolvedVariablePath(entry.getSourceAttachmentPath()), | |
| getResolvedVariablePath(entry.getSourceAttachmentRootPath()), | |
| entry.isExported()); | |
| } | |
| } | |
| } | |
| // outside the workspace | |
| if (target instanceof File) { | |
| File externalFile = (File) target; | |
| if (externalFile.isFile()) { | |
| String fileName = externalFile.getName().toLowerCase(); | |
| if (fileName.endsWith(".jar" //$NON-NLS-1$ | |
| ) || fileName.endsWith(".zip" //$NON-NLS-1$ | |
| )) { // external binary archive | |
| return JavaCore.newLibraryEntry( | |
| resolvedPath, | |
| getResolvedVariablePath(entry.getSourceAttachmentPath()), | |
| getResolvedVariablePath(entry.getSourceAttachmentRootPath()), | |
| entry.isExported()); | |
| } | |
| } else { // external binary folder | |
| if (resolvedPath.isAbsolute()){ | |
| return JavaCore.newLibraryEntry( | |
| resolvedPath, | |
| getResolvedVariablePath(entry.getSourceAttachmentPath()), | |
| getResolvedVariablePath(entry.getSourceAttachmentRootPath()), | |
| entry.isExported()); | |
| } | |
| } | |
| } | |
| return null; | |
| } | |
| /** | |
| * Resolve a variable path (helper method) | |
| */ | |
| public static IPath getResolvedVariablePath(IPath variablePath) { | |
| if (variablePath == null) | |
| return null; | |
| int count = variablePath.segmentCount(); | |
| if (count == 0) | |
| return null; | |
| // lookup variable | |
| String variableName = variablePath.segment(0); | |
| IPath resolvedPath = JavaCore.getClasspathVariable(variableName); | |
| if (resolvedPath == null) | |
| return null; | |
| // append path suffix | |
| if (count > 1) { | |
| resolvedPath = resolvedPath.append(variablePath.removeFirstSegments(1)); | |
| } | |
| return resolvedPath; | |
| } | |
| /** | |
| * Returns whether the given marker references the given Java element. | |
| * Used for markers which denote a Java element rather than a resource. | |
| * | |
| * @param element the element | |
| * @param marker the marker | |
| * @return <code>true</code> if the marker references the element | |
| * @exception CoreException if the <code>IMarker.getAttribute</code> on the marker fails | |
| */ | |
| public static boolean isReferencedBy(IJavaElement element, IMarker marker) | |
| throws CoreException { | |
| if (element instanceof IMember) | |
| element = ((IMember) element).getClassFile(); | |
| return ( | |
| element != null | |
| && marker != null | |
| && element.getHandleIdentifier().equals(marker.getAttribute(ATT_HANDLE_ID))); | |
| } | |
| /** | |
| * Returns whether the given marker delta references the given Java element. | |
| * Used for markers deltas which denote a Java element rather than a resource. | |
| * | |
| * @param element the element | |
| * @param markerDelta the marker delta | |
| * @return <code>true</code> if the marker delta references the element | |
| * @exception CoreException if the <code>IMarkerDelta.getAttribute</code> on the marker delta fails | |
| */ | |
| public static boolean isReferencedBy( | |
| IJavaElement element, | |
| IMarkerDelta markerDelta) | |
| throws CoreException { | |
| if (element instanceof IMember) | |
| element = ((IMember) element).getClassFile(); | |
| return element != null | |
| && markerDelta != null | |
| && element.getHandleIdentifier().equals(markerDelta.getAttribute(ATT_HANDLE_ID)); | |
| } | |
| /** TOFIX | |
| * Creates and returns a new classpath entry of kind <code>CPE_VARIABLE</code> | |
| * for the given path. The first segment of the the path is the name of a classpath variable. | |
| * The trailing segments of the path will be appended to resolved variable path. | |
| * <p> | |
| * A variable entry allows to express indirect references on a classpath to other projects or libraries, | |
| * depending on what the classpath variable is referring. | |
| * </p> | |
| * <p> | |
| * e.g. Here are some examples of variable path usage<ul> | |
| * <li><"JDTCORE" where variable <code>JDTCORE</code> is | |
| * bound to "c:/jars/jdtcore.jar". The resoved classpath entry is denoting the library "c:\jars\jdtcore.jar"</li> | |
| * <li> "JDTCORE" where variable <code>JDTCORE</code> is | |
| * bound to "/Project_JDTCORE". The resoved classpath entry is denoting the project "/Project_JDTCORE"</li> | |
| * <li> "PLUGINS/com.example/example.jar" where variable <code>PLUGINS</code> | |
| * is bound to "c:/eclipse/plugins". The resolved classpath entry is denoting the library "c:/eclipse/plugins/com.example/example.jar"</li> | |
| * </ul> | |
| * </p> | |
| * <p> | |
| * Note that this operation does not attempt to validate classpath variables | |
| * or access the resources at the given paths. | |
| * </p> | |
| * | |
| * @param variablePath the path of the binary archive; first segment is the | |
| * name of a classpath variable | |
| * @param variableSourceAttachmentPath the path of the corresponding source archive, | |
| * or <code>null</code> if none; if present, the first segment is the | |
| * name of a classpath variable (not necessarily the same variable | |
| * as the one that begins <code>variablePath</code>) | |
| * @param sourceAttachmentRootPath the location of the root within the source archive | |
| * or <code>null</code> if <code>archivePath</code> is also <code>null</code> | |
| * @param isExported indicates whether this entry is contributed to dependent | |
| * projects in addition to the output location | |
| * @return a new variable classpath entry | |
| * @since 2.0 | |
| */ | |
| public static IClasspathEntry newContainerEntry(IPath containerPath) { | |
| return newContainerEntry(containerPath, false); | |
| } | |
| /** TOFIX | |
| * Creates and returns a new classpath entry of kind <code>CPE_VARIABLE</code> | |
| * for the given path. The first segment of the the path is the name of a classpath variable. | |
| * The trailing segments of the path will be appended to resolved variable path. | |
| * <p> | |
| * A variable entry allows to express indirect references on a classpath to other projects or libraries, | |
| * depending on what the classpath variable is referring. | |
| * </p> | |
| * <p> | |
| * e.g. Here are some examples of variable path usage<ul> | |
| * <li><"JDTCORE" where variable <code>JDTCORE</code> is | |
| * bound to "c:/jars/jdtcore.jar". The resoved classpath entry is denoting the library "c:\jars\jdtcore.jar"</li> | |
| * <li> "JDTCORE" where variable <code>JDTCORE</code> is | |
| * bound to "/Project_JDTCORE". The resoved classpath entry is denoting the project "/Project_JDTCORE"</li> | |
| * <li> "PLUGINS/com.example/example.jar" where variable <code>PLUGINS</code> | |
| * is bound to "c:/eclipse/plugins". The resolved classpath entry is denoting the library "c:/eclipse/plugins/com.example/example.jar"</li> | |
| * </ul> | |
| * </p> | |
| * <p> | |
| * Note that this operation does not attempt to validate classpath variables | |
| * or access the resources at the given paths. | |
| * </p> | |
| * | |
| * @param variablePath the path of the binary archive; first segment is the | |
| * name of a classpath variable | |
| * @param variableSourceAttachmentPath the path of the corresponding source archive, | |
| * or <code>null</code> if none; if present, the first segment is the | |
| * name of a classpath variable (not necessarily the same variable | |
| * as the one that begins <code>variablePath</code>) | |
| * @param sourceAttachmentRootPath the location of the root within the source archive | |
| * or <code>null</code> if <code>archivePath</code> is also <code>null</code> | |
| * @param isExported indicates whether this entry is contributed to dependent | |
| * projects in addition to the output location | |
| * @return a new variable classpath entry | |
| * @since 2.0 | |
| */ | |
| public static IClasspathEntry newContainerEntry(IPath containerPath, boolean isExported) { | |
| Assert.isTrue( | |
| containerPath != null && containerPath.segmentCount() >= 1, | |
| Util.bind("classpath.illegalContainerPath" )); //$NON-NLS-1$ | |
| return new ClasspathEntry( | |
| IPackageFragmentRoot.K_SOURCE, | |
| IClasspathEntry.CPE_CONTAINER, | |
| containerPath, | |
| null, | |
| null, | |
| isExported); | |
| } | |
| /** | |
| * Creates and returns a new non-exported classpath entry of kind <code>CPE_LIBRARY</code> for the | |
| * JAR or folder identified by the given absolute path. This specifies that all package fragments | |
| * within the root will have children of type <code>IClassFile</code>. | |
| * <p> | |
| * A library entry is used to denote a prerequisite JAR or root folder containing binaries. | |
| * The target JAR or folder can either be defined internally to the workspace (absolute path relative | |
| * to the workspace root) or externally to the workspace (absolute path in the file system). | |
| * | |
| * e.g. Here are some examples of binary path usage<ul> | |
| * <li><code> "c:/jdk1.2.2/jre/lib/rt.jar" </code> - reference to an external JAR</li> | |
| * <li><code> "/Project/someLib.jar" </code> - reference to an internal JAR </li> | |
| * <li><code> "c:/classes/" </code> - reference to an external binary folder</li> | |
| * </ul> | |
| * Note that this operation does not attempt to validate or access the | |
| * resources at the given paths. | |
| * </p> | |
| * <p> | |
| * The resulting entry is not exported to dependent projects. This method is equivalent to | |
| * <code>newLibraryEntry(-,-,-,false)</code>. | |
| * </p> | |
| * | |
| * @param path the absolute path of the binary archive | |
| * @param sourceAttachmentPath the absolute path of the corresponding source archive, | |
| * or <code>null</code> if none | |
| * @param sourceAttachmentRootPath the location of the root within the source archive | |
| * or <code>null</code> if <code>archivePath</code> is also <code>null</code> | |
| * @return a new library classpath entry | |
| * @see #newLibraryEntry(org.eclipse.core.runtime.IPath,org.eclipse.core.runtime.IPath,org.eclipse.core.runtime.IPath,boolean) | |
| */ | |
| public static IClasspathEntry newLibraryEntry( | |
| IPath path, | |
| IPath sourceAttachmentPath, | |
| IPath sourceAttachmentRootPath) { | |
| return newLibraryEntry(path, sourceAttachmentPath, sourceAttachmentRootPath, false); | |
| } | |
| /** | |
| * Creates and returns a new classpath entry of kind <code>CPE_LIBRARY</code> for the JAR or folder | |
| * identified by the given absolute path. This specifies that all package fragments within the root | |
| * will have children of type <code>IClassFile</code>. | |
| * <p> | |
| * A library entry is used to denote a prerequisite JAR or root folder containing binaries. | |
| * The target JAR or folder can either be defined internally to the workspace (absolute path relative | |
| * to the workspace root) or externally to the workspace (absolute path in the file system). | |
| * | |
| * e.g. Here are some examples of binary path usage<ul> | |
| * <li><code> "c:/jdk1.2.2/jre/lib/rt.jar" </code> - reference to an external JAR</li> | |
| * <li><code> "/Project/someLib.jar" </code> - reference to an internal JAR </li> | |
| * <li><code> "c:/classes/" </code> - reference to an external binary folder</li> | |
| * </ul> | |
| * Note that this operation does not attempt to validate or access the | |
| * resources at the given paths. | |
| * </p> | |
| * | |
| * @param path the absolute path of the binary archive | |
| * @param sourceAttachmentPath the absolute path of the corresponding source archive, | |
| * or <code>null</code> if none | |
| * @param sourceAttachmentRootPath the location of the root within the source archive | |
| * or <code>null</code> if <code>archivePath</code> is also <code>null</code> | |
| * @param isExported indicates whether this entry is contributed to dependent | |
| * projects in addition to the output location | |
| * @return a new library classpath entry | |
| * @since 2.0 | |
| */ | |
| public static IClasspathEntry newLibraryEntry( | |
| IPath path, | |
| IPath sourceAttachmentPath, | |
| IPath sourceAttachmentRootPath, | |
| boolean isExported) { | |
| Assert.isTrue( | |
| path.isAbsolute(), | |
| Util.bind("classpath.needAbsolutePath" )); //$NON-NLS-1$ | |
| return new ClasspathEntry( | |
| IPackageFragmentRoot.K_BINARY, | |
| IClasspathEntry.CPE_LIBRARY, | |
| JavaProject.canonicalizedPath(path), | |
| sourceAttachmentPath, | |
| sourceAttachmentRootPath, | |
| isExported); | |
| } | |
| /** | |
| * Creates and returns a new non-exported classpath entry of kind <code>CPE_PROJECT</code> | |
| * for the project identified by the given absolute path. | |
| * <p> | |
| * A project entry is used to denote a prerequisite project on a classpath. | |
| * The referenced project will be contributed as a whole, either as sources (in the Java Model, it | |
| * contributes all its package fragment roots) or as binaries (when building, it contributes its | |
| * whole output location). | |
| * </p> | |
| * <p> | |
| * A project reference allows to indirect through another project, independently from its internal layout. | |
| * </p> | |
| * <p> | |
| * The prerequisite project is referred to using an absolute path relative to the workspace root. | |
| * </p> | |
| * <p> | |
| * The resulting entry is not exported to dependent projects. This method is equivalent to | |
| * <code>newProjectEntry(path,false)</code>. | |
| * </p> | |
| * | |
| * @param path the absolute path of the binary archive | |
| * @return a new project classpath entry | |
| * @see #newProjectEntry(org.eclipse.core.runtime.IPath,boolean) | |
| */ | |
| public static IClasspathEntry newProjectEntry(IPath path) { | |
| return newProjectEntry(path, false); | |
| } | |
| /** | |
| * Creates and returns a new classpath entry of kind <code>CPE_PROJECT</code> | |
| * for the project identified by the given absolute path. | |
| * <p> | |
| * A project entry is used to denote a prerequisite project on a classpath. | |
| * The referenced project will be contributed as a whole, either as sources (in the Java Model, it | |
| * contributes all its package fragment roots) or as binaries (when building, it contributes its | |
| * whole output location). | |
| * </p> | |
| * <p> | |
| * A project reference allows to indirect through another project, independently from its internal layout. | |
| * </p> | |
| * <p> | |
| * The prerequisite project is referred to using an absolute path relative to the workspace root. | |
| * </p> | |
| * | |
| * @param path the absolute path of the prerequisite project | |
| * @param isExported indicates whether this entry is contributed to dependent | |
| * projects in addition to the output location | |
| * @return a new project classpath entry | |
| * @since 2.0 | |
| */ | |
| public static IClasspathEntry newProjectEntry(IPath path, boolean isExported) { | |
| Assert.isTrue( | |
| path.isAbsolute(), | |
| Util.bind("classpath.needAbsolutePath" )); //$NON-NLS-1$ | |
| return new ClasspathEntry( | |
| IPackageFragmentRoot.K_SOURCE, | |
| IClasspathEntry.CPE_PROJECT, | |
| path, | |
| null, | |
| null, | |
| isExported); | |
| } | |
| /** | |
| * Returns a new empty region. | |
| */ | |
| public static IRegion newRegion() { | |
| return new Region(); | |
| } | |
| /** | |
| * Creates and returns a new classpath entry of kind <code>CPE_SOURCE</code> for the project's source folder | |
| * identified by the given absolute path. This specifies that all package fragments within the root will | |
| * have children of type <code>ICompilationUnit</code>. | |
| * <p> | |
| * The source folder is referred to using an absolute path relative to the workspace root, e.g. <code>"/Project/src"</code>. | |
| * </p> | |
| * <p> | |
| * A source entry is used to setup the internal source layout of a project, and cannot be used out of the | |
| * context of the containing project (a source entry "Proj1/src" cannot be used on the classpath of Proj2). | |
| * </p> | |
| * <p> | |
| * A particular source entry cannot be exported to other projects. All sources/binaries inside a project are | |
| * contributed as a whole through a project entry (see <code>JavaCore.newProjectEntry</code>). | |
| * </p> | |
| * | |
| * @param path the absolute path of a source folder | |
| * @return a new source classpath entry | |
| */ | |
| public static IClasspathEntry newSourceEntry(IPath path) { | |
| Assert.isTrue( | |
| path.isAbsolute(), | |
| Util.bind("classpath.needAbsolutePath" )); //$NON-NLS-1$ | |
| return new ClasspathEntry( | |
| IPackageFragmentRoot.K_SOURCE, | |
| IClasspathEntry.CPE_SOURCE, | |
| path, | |
| null, | |
| null, | |
| false); | |
| } | |
| /** | |
| * Creates and returns a new non-exported classpath entry of kind <code>CPE_VARIABLE</code> | |
| * for the given path. The first segment of the the path is the name of a classpath variable. | |
| * The trailing segments of the path will be appended to resolved variable path. | |
| * <p> | |
| * A variable entry allows to express indirect references on a classpath to other projects or libraries, | |
| * depending on what the classpath variable is referring. | |
| * </p> | |
| * <p> | |
| * e.g. Here are some examples of variable path usage<ul> | |
| * <li><"JDTCORE" where variable <code>JDTCORE</code> is | |
| * bound to "c:/jars/jdtcore.jar". The resoved classpath entry is denoting the library "c:\jars\jdtcore.jar"</li> | |
| * <li> "JDTCORE" where variable <code>JDTCORE</code> is | |
| * bound to "/Project_JDTCORE". The resoved classpath entry is denoting the project "/Project_JDTCORE"</li> | |
| * <li> "PLUGINS/com.example/example.jar" where variable <code>PLUGINS</code> | |
| * is bound to "c:/eclipse/plugins". The resolved classpath entry is denoting the library "c:/eclipse/plugins/com.example/example.jar"</li> | |
| * </ul> | |
| * </p> | |
| * <p> | |
| * Note that this operation does not attempt to validate classpath variables | |
| * or access the resources at the given paths. | |
| * </p> | |
| * <p> | |
| * The resulting entry is not exported to dependent projects. This method is equivalent to | |
| * <code>newVariableEntry(-,-,-,false)</code>. | |
| * </p> | |
| * | |
| * @param variablePath the path of the binary archive; first segment is the | |
| * name of a classpath variable | |
| * @param variableSourceAttachmentPath the path of the corresponding source archive, | |
| * or <code>null</code> if none; if present, the first segment is the | |
| * name of a classpath variable (not necessarily the same variable | |
| * as the one that begins <code>variablePath</code>) | |
| * @param sourceAttachmentRootPath the location of the root within the source archive | |
| * or <code>null</code> if <code>archivePath</code> is also <code>null</code> | |
| * @return a new library classpath entry | |
| * @see #newVariableEntry(org.eclipse.core.runtime.IPath,org.eclipse.core.runtime.IPath,org.eclipse.core.runtime.IPath,boolean) | |
| */ | |
| public static IClasspathEntry newVariableEntry( | |
| IPath variablePath, | |
| IPath variableSourceAttachmentPath, | |
| IPath sourceAttachmentRootPath) { | |
| Assert.isTrue( | |
| variablePath != null && variablePath.segmentCount() >= 1, | |
| Util.bind("classpath.illegalVariablePath" )); //$NON-NLS-1$ | |
| return newVariableEntry(variablePath, variableSourceAttachmentPath, sourceAttachmentRootPath, false); | |
| } | |
| /** | |
| * Creates and returns a new classpath entry of kind <code>CPE_VARIABLE</code> | |
| * for the given path. The first segment of the the path is the name of a classpath variable. | |
| * The trailing segments of the path will be appended to resolved variable path. | |
| * <p> | |
| * A variable entry allows to express indirect references on a classpath to other projects or libraries, | |
| * depending on what the classpath variable is referring. | |
| * </p> | |
| * <p> | |
| * e.g. Here are some examples of variable path usage<ul> | |
| * <li><"JDTCORE" where variable <code>JDTCORE</code> is | |
| * bound to "c:/jars/jdtcore.jar". The resoved classpath entry is denoting the library "c:\jars\jdtcore.jar"</li> | |
| * <li> "JDTCORE" where variable <code>JDTCORE</code> is | |
| * bound to "/Project_JDTCORE". The resoved classpath entry is denoting the project "/Project_JDTCORE"</li> | |
| * <li> "PLUGINS/com.example/example.jar" where variable <code>PLUGINS</code> | |
| * is bound to "c:/eclipse/plugins". The resolved classpath entry is denoting the library "c:/eclipse/plugins/com.example/example.jar"</li> | |
| * </ul> | |
| * </p> | |
| * <p> | |
| * Note that this operation does not attempt to validate classpath variables | |
| * or access the resources at the given paths. | |
| * </p> | |
| * | |
| * @param variablePath the path of the binary archive; first segment is the | |
| * name of a classpath variable | |
| * @param variableSourceAttachmentPath the path of the corresponding source archive, | |
| * or <code>null</code> if none; if present, the first segment is the | |
| * name of a classpath variable (not necessarily the same variable | |
| * as the one that begins <code>variablePath</code>) | |
| * @param sourceAttachmentRootPath the location of the root within the source archive | |
| * or <code>null</code> if <code>archivePath</code> is also <code>null</code> | |
| * @param isExported indicates whether this entry is contributed to dependent | |
| * projects in addition to the output location | |
| * @return a new variable classpath entry | |
| * @since 2.0 | |
| */ | |
| public static IClasspathEntry newVariableEntry( | |
| IPath variablePath, | |
| IPath variableSourceAttachmentPath, | |
| IPath sourceAttachmentRootPath, | |
| boolean isExported) { | |
| Assert.isTrue( | |
| variablePath != null && variablePath.segmentCount() >= 1, | |
| Util.bind("classpath.illegalVariablePath" )); //$NON-NLS-1$ | |
| return new ClasspathEntry( | |
| IPackageFragmentRoot.K_SOURCE, | |
| IClasspathEntry.CPE_VARIABLE, | |
| variablePath, | |
| variableSourceAttachmentPath, | |
| sourceAttachmentRootPath, | |
| isExported); | |
| } | |
| /** | |
| * Removed the given classpath variable. Does nothing if no value was | |
| * set for this classpath variable. | |
| * <p> | |
| * This functionality cannot be used while the resource tree is locked. | |
| * <p> | |
| * Classpath variable values are persisted locally to the workspace, and | |
| * are preserved from session to session. | |
| * <p> | |
| * | |
| * @param variableName the name of the classpath variable | |
| * @see #setClasspathVariable | |
| * | |
| * @deprecated - use version with extra IProgressMonitor | |
| */ | |
| public static void removeClasspathVariable(String variableName) { | |
| removeClasspathVariable(variableName, null); | |
| } | |
| /** | |
| * Removed the given classpath variable. Does nothing if no value was | |
| * set for this classpath variable. | |
| * <p> | |
| * This functionality cannot be used while the resource tree is locked. | |
| * <p> | |
| * Classpath variable values are persisted locally to the workspace, and | |
| * are preserved from session to session. | |
| * <p> | |
| * | |
| * @param variableName the name of the classpath variable | |
| * @param monitor the progress monitor to report progress | |
| * @see #setClasspathVariable | |
| */ | |
| public static void removeClasspathVariable( | |
| String variableName, | |
| IProgressMonitor monitor) { | |
| try { | |
| updateVariableValues(new String[]{ variableName}, new IPath[]{ null }, monitor); | |
| } catch (JavaModelException e) { | |
| } | |
| } | |
| /** | |
| * Removes the given element changed listener. | |
| * Has no affect if an identical listener is not registered. | |
| * | |
| * @param listener the listener | |
| */ | |
| public static void removeElementChangedListener(IElementChangedListener listener) { | |
| JavaModelManager.getJavaModelManager().removeElementChangedListener(listener); | |
| } | |
| /** | |
| * Sets the value of the given classpath variable. | |
| * The path must have at least one segment. | |
| * <p> | |
| * This functionality cannot be used while the resource tree is locked. | |
| * <p> | |
| * Classpath variable values are persisted locally to the workspace, and | |
| * are preserved from session to session. | |
| * <p> | |
| * | |
| * @param variableName the name of the classpath variable | |
| * @param path the path | |
| * @see #getClasspathVariable | |
| * | |
| * @deprecated - use API with IProgressMonitor | |
| */ | |
| public static void setClasspathVariable(String variableName, IPath path) | |
| throws JavaModelException { | |
| setClasspathVariable(variableName, path, null); | |
| } | |
| /** | |
| * Sets the value of the given classpath variable. | |
| * The path must not be null. | |
| * <p> | |
| * This functionality cannot be used while the resource tree is locked. | |
| * <p> | |
| * Classpath variable values are persisted locally to the workspace, and | |
| * are preserved from session to session. | |
| * <p> | |
| * Updating a variable with the same value has no effect. | |
| * | |
| * @param variableName the name of the classpath variable | |
| * @param path the path | |
| * @param monitor a monitor to report progress | |
| * @see #getClasspathVariable | |
| */ | |
| public static void setClasspathVariable( | |
| String variableName, | |
| IPath path, | |
| IProgressMonitor monitor) | |
| throws JavaModelException { | |
| Assert.isTrue(path != null, Util.bind("classpath.nullVariablePath" )); //$NON-NLS-1$ | |
| setClasspathVariables(new String[]{variableName}, new IPath[]{ path }, monitor); | |
| } | |
| /** | |
| * Sets the values of all the given classpath variables at once. | |
| * Null paths can be used to request corresponding variable removal. | |
| * <p> | |
| * This functionality cannot be used while the resource tree is locked. | |
| * <p> | |
| * Classpath variable values are persisted locally to the workspace, and | |
| * are preserved from session to session. | |
| * <p> | |
| * Updating a variable with the same value has no effect. | |
| * | |
| * @param variableNames - an array of names for the updated classpath variables | |
| * @param variablePaths - an array of path updates for the modified classpath variables (null | |
| * meaning that the corresponding value will be removed | |
| * @param monitor a monitor to report progress | |
| * @see #getClasspathVariable | |
| * @since 2.0 | |
| */ | |
| public static void setClasspathVariables( | |
| String[] variableNames, | |
| IPath[] paths, | |
| IProgressMonitor monitor) | |
| throws JavaModelException { | |
| Assert.isTrue(variableNames.length == paths.length, Util.bind("classpath.mismatchNamePath" )); //$NON-NLS-1$ | |
| updateVariableValues(variableNames, paths, monitor); | |
| } | |
| /* (non-Javadoc) | |
| * Method declared on IExecutableExtension. | |
| * Record any necessary initialization data from the plugin. | |
| */ | |
| public void setInitializationData( | |
| IConfigurationElement cfig, | |
| String propertyName, | |
| Object data) | |
| throws CoreException { | |
| } | |
| /** | |
| * Shutdown the JavaCore plugin | |
| * <p> | |
| * De-registers the JavaModelManager as a resource changed listener and save participant. | |
| * <p> | |
| * @see Plugin#shutdown | |
| */ | |
| public void shutdown() { | |
| IWorkspace workspace = ResourcesPlugin.getWorkspace(); | |
| workspace.removeResourceChangeListener(JavaModelManager.getJavaModelManager()); | |
| workspace.removeSaveParticipant(this); | |
| ((JavaModelManager) JavaModelManager.getJavaModelManager()).shutdown(); | |
| } | |
| /** | |
| * Initiate the background indexing process. | |
| * This should be deferred after the plugin activation. | |
| */ | |
| private void startIndexing() { | |
| JavaModelManager.getJavaModelManager().getIndexManager().reset(); | |
| } | |
| /** | |
| * Startup of the JavaCore plugin | |
| * <p> | |
| * Registers the JavaModelManager as a resource changed listener and save participant. | |
| * Starts the background indexing, and restore saved classpath variable values. | |
| * <p> | |
| * @see Plugin#startup | |
| */ | |
| public void startup() { | |
| JavaModelManager manager = JavaModelManager.getJavaModelManager(); | |
| try { | |
| manager.configurePluginDebugOptions(); | |
| manager.loadVariables(); | |
| IWorkspace workspace = ResourcesPlugin.getWorkspace(); | |
| // need to initialize workspace now since a query may be done before indexing starts | |
| manager.getIndexManager().workspace = workspace; | |
| workspace.addResourceChangeListener( | |
| manager, | |
| IResourceChangeEvent.PRE_AUTO_BUILD | |
| | IResourceChangeEvent.POST_CHANGE | |
| | IResourceChangeEvent.PRE_DELETE | |
| | IResourceChangeEvent.PRE_CLOSE); | |
| startIndexing(); | |
| workspace.addSaveParticipant(this, manager); | |
| } catch (CoreException e) { | |
| } catch (RuntimeException e) { | |
| manager.shutdown(); | |
| throw e; | |
| } | |
| } | |
| /** | |
| * Internal updating of a variable values (null path meaning removal), allowing to change multiple variable values at once. | |
| */ | |
| private static void updateVariableValues( | |
| String[] variableNames, | |
| IPath[] variablePaths, | |
| IProgressMonitor monitor) throws JavaModelException { | |
| if (monitor != null && monitor.isCanceled()) return; | |
| boolean mayChangeProjectDependencies = false; | |
| int varLength = variableNames.length; | |
| // gather classpath information for updating | |
| HashMap affectedProjects = new HashMap(5); | |
| JavaModelManager manager = JavaModelManager.getJavaModelManager(); | |
| IJavaModel model = manager.getJavaModel(); | |
| // filter out unmodified variables | |
| int discardCount = 0; | |
| for (int i = 0; i < varLength; i++){ | |
| IPath oldPath = (IPath)JavaModelManager.Variables.get(variableNames[i]); | |
| if (oldPath != null && oldPath.equals(variablePaths[i])){ | |
| variableNames[i] = null; | |
| discardCount++; | |
| } | |
| } | |
| if (discardCount > 0){ | |
| if (discardCount == varLength) return; | |
| int changedLength = varLength - discardCount; | |
| String[] changedVariableNames = new String[changedLength]; | |
| IPath[] changedVariablePaths = new IPath[changedLength]; | |
| for (int i = 0, index = 0; i < varLength; i++){ | |
| if (variableNames[i] != null){ | |
| changedVariableNames[index] = variableNames[i]; | |
| changedVariablePaths[index] = variablePaths[i]; | |
| index++; | |
| } | |
| } | |
| variableNames = changedVariableNames; | |
| variablePaths = changedVariablePaths; | |
| varLength = changedLength; | |
| } | |
| if (monitor != null && monitor.isCanceled()) return; | |
| if (model != null) { | |
| IJavaProject[] projects = model.getJavaProjects(); | |
| nextProject : for (int i = 0, projectLength = projects.length; i < projectLength; i++){ | |
| IJavaProject project = projects[i]; | |
| // check to see if any of the modified variables is present on the classpath | |
| IClasspathEntry[] classpath = project.getRawClasspath(); | |
| for (int j = 0, cpLength = classpath.length; j < cpLength; j++){ | |
| IClasspathEntry entry = classpath[j]; | |
| for (int k = 0; k < varLength; k++){ | |
| String variableName = variableNames[k]; | |
| if (entry.getEntryKind() == IClasspathEntry.CPE_VARIABLE){ | |
| if (entry.getPath().segment(0).equals(variableName)){ | |
| affectedProjects.put(project, ((JavaProject)project).getResolvedClasspath(true)); | |
| // also check whether it will be necessary to update proj references and cycle markers | |
| if (!mayChangeProjectDependencies && entry.getPath().segmentCount() == 1){ | |
| IPath oldPath = (IPath)JavaModelManager.Variables.get(variableName); | |
| if (oldPath != null && oldPath.segmentCount() == 1) { | |
| mayChangeProjectDependencies = true; | |
| } else { | |
| IPath newPath = variablePaths[k]; | |
| if (newPath != null && newPath.segmentCount() == 1) { | |
| mayChangeProjectDependencies = true; | |
| } | |
| } | |
| } | |
| continue nextProject; | |
| } | |
| IPath sourcePath, sourceRootPath; | |
| if (((sourcePath = entry.getSourceAttachmentPath()) != null && sourcePath.segment(0).equals(variableName)) | |
| || ((sourceRootPath = entry.getSourceAttachmentRootPath()) != null && sourceRootPath.segment(0).equals(variableName))) { | |
| affectedProjects.put(project, ((JavaProject)project).getResolvedClasspath(true)); | |
| continue nextProject; | |
| } | |
| } | |
| } | |
| } | |
| } | |
| } | |
| // update variables | |
| for (int i = 0; i < varLength; i++){ | |
| IPath path = variablePaths[i]; | |
| if (path == null) { | |
| JavaModelManager.Variables.remove(variableNames[i]); | |
| } else { | |
| // new variable value is assigned | |
| JavaModelManager.Variables.put(variableNames[i], path); | |
| } | |
| } | |
| // update affected project classpaths | |
| if (!affectedProjects.isEmpty()) { | |
| boolean wasFiring = manager.isFiring(); | |
| try { | |
| if (wasFiring) | |
| manager.stopDeltas(); | |
| // propagate classpath change | |
| Iterator projectsToUpdate = affectedProjects.keySet().iterator(); | |
| while (projectsToUpdate.hasNext()) { | |
| if (monitor != null && monitor.isCanceled()) return; | |
| JavaProject project = (JavaProject) projectsToUpdate.next(); | |
| if (!projectsToUpdate.hasNext()) { | |
| // re-enable firing for the last operation | |
| if (wasFiring) { | |
| wasFiring = false; | |
| manager.startDeltas(); | |
| } | |
| } | |
| project | |
| .setRawClasspath( | |
| project.getRawClasspath(), | |
| SetClasspathOperation.ReuseOutputLocation, | |
| monitor, | |
| true, | |
| project.getWorkspace().isAutoBuilding(), | |
| // force build if in auto build mode | |
| (IClasspathEntry[]) affectedProjects.get(project), | |
| mayChangeProjectDependencies); | |
| } | |
| } finally { | |
| if (wasFiring) { | |
| manager.startDeltas(); | |
| // in case of exception traversing, deltas may be fired only in the next #fire() iteration | |
| } | |
| } | |
| } | |
| } | |
| /** | |
| * Sets the current table of options. All and only the options explicitly included in the given table | |
| * are remembered; all previous option settings are forgotten, including ones not explicitly | |
| * mentioned. | |
| * <p> | |
| * For a complete description of the configurable options, see <code>getDefaultOptions</code>. | |
| * </p> | |
| * | |
| * @param newOptions the new options (key type: <code>String</code>; value type: <code>String</code>), | |
| * or <code>null</code> to reset all options to their default values | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static void setOptions(Hashtable newOptions) { | |
| if (newOptions == null){ | |
| JavaModelManager.Options = getDefaultOptions(); | |
| } else { | |
| JavaModelManager.Options = (Hashtable)newOptions.clone(); | |
| } | |
| } | |
| /** | |
| * Returns the table of the current options. Initially, all options have their default values, | |
| * and this method returns a table that includes all known options. | |
| * <p> | |
| * For a complete description of the configurable options, see <code>getDefaultOptions</code>. | |
| * </p> | |
| * | |
| * @return table of current settings of all options | |
| * (key type: <code>String</code>; value type: <code>String</code>) | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static Hashtable getOptions() { | |
| return (Hashtable)JavaModelManager.Options.clone(); | |
| } | |
| /** | |
| * Returns a table of all known configurable options with their default values. | |
| * These options allow to configure the behavior of the underlying components. | |
| * The client may safely use the result as a template that they can modify and | |
| * then pass to <code>setOptions</code>. | |
| * | |
| * Note: more options might be added in further releases. | |
| * </pre> | |
| * RECOGNIZED OPTIONS: | |
| * COMPILER / Generating Local Variable Debug Attribute | |
| * When generated, this attribute will enable local variable names | |
| * to be displayed in debugger, only in place where variables are | |
| * definitely assigned (.class file is then bigger) | |
| * - option id: "org.eclipse.jdt.core.compiler.debug.localVariable" | |
| * - possible values: { "generate", "do not generate" } | |
| * - default: "generate" | |
| * | |
| * COMPILER / Generating Line Number Debug Attribute | |
| * When generated, this attribute will enable source code highlighting in debugger | |
| * (.class file is then bigger). | |
| * - option id: "org.eclipse.jdt.core.compiler.debug.lineNumber" | |
| * - possible values: { "generate", "do not generate" } | |
| * - default: "generate" | |
| * | |
| * COMPILER / Generating Source Debug Attribute | |
| * When generated, this attribute will enable the debugger to present the | |
| * corresponding source code. | |
| * - option id: "org.eclipse.jdt.core.compiler.debug.sourceFile" | |
| * - possible values: { "generate", "do not generate" } | |
| * - default: "generate" | |
| * | |
| * COMPILER / Preserving Unused Local Variables | |
| * Unless requested to preserve unused local variables (i.e. never read), the | |
| * compiler will optimize them out, potentially altering debugging | |
| * - option id: "org.eclipse.jdt.core.compiler.codegen.unusedLocal" | |
| * - possible values: { "preserve", "optimize out" } | |
| * - default: "preserve" | |
| * | |
| * COMPILER / Defining Target Java Platform | |
| * For binary compatibility reason, .class files can be tagged to with certain VM versions and later. | |
| * Note that "1.4" target require to toggle compliance mode to "1.4" too. | |
| * - option id: "org.eclipse.jdt.core.compiler.codegen.targetPlatform" | |
| * - possible values: { "1.1", "1.2", "1.3", "1.4" } | |
| * - default: "1.1" | |
| * | |
| * COMPILER / Reporting Unreachable Code | |
| * Unreachable code can optionally be reported as an error, warning or simply | |
| * ignored. The bytecode generation will always optimized it out. | |
| * - option id: "org.eclipse.jdt.core.compiler.problem.unreachableCode" | |
| * - possible values: { "error", "warning", "ignore" } | |
| * - default: "error" | |
| * | |
| * COMPILER / Reporting Invalid Import | |
| * An import statement that cannot be resolved might optionally be reported | |
| * as an error, as a warning or ignored. | |
| * - option id: "org.eclipse.jdt.core.compiler.problem.invalidImport" | |
| * - possible values: { "error", "warning", "ignore" } | |
| * - default: "error" | |
| * | |
| * COMPILER / Reporting Attempt to Override Package-Default Method | |
| * A package default method is not visible in a different package, and thus | |
| * cannot be overriden. When enabling this option, the compiler will signal | |
| * such scenarii either as an error or a warning. | |
| * - option id: "org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod" | |
| * - possible values: { "error", "warning", "ignore" } | |
| * - default: "warning" | |
| * | |
| * COMPILER / Reporting Method With Constructor Name | |
| * Naming a method with a constructor name is generally considered poor | |
| * style programming. When enabling this option, the compiler will signal such | |
| * scenarii either as an error or a warning. | |
| * - option id: "org.eclipse.jdt.core.compiler.problem.methodWithConstructorName" | |
| * - possible values: { "error", "warning", "ignore" } | |
| * - default: "warning" | |
| * | |
| * COMPILER / Reporting Deprecation | |
| * When enabled, the compiler will signal use of deprecated API either as an | |
| * error or a warning. | |
| * - option id: "org.eclipse.jdt.core.compiler.problem.deprecation" | |
| * - possible values: { "error", "warning", "ignore" } | |
| * - default: "warning" | |
| * | |
| * COMPILER / Reporting Hidden Catch Block | |
| * Locally to a try statement, some catch blocks may hide others , e.g. | |
| * try { throw new java.io.CharConversionException(); | |
| * } catch (java.io.CharConversionException e) { | |
| * } catch (java.io.IOException e) {}. | |
| * When enabling this option, the compiler will issue an error or a warning for hidden | |
| * catch blocks corresponding to checked exceptions | |
| * - option id: "org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock" | |
| * - possible values: { "error", "warning", "ignore" } | |
| * - default: "warning" | |
| * | |
| * COMPILER / Reporting Unused Local | |
| * When enabled, the compiler will issue an error or a warning for unused local | |
| * variables (i.e. variables never read from) | |
| * - option id: "org.eclipse.jdt.core.compiler.problem.unusedLocal" | |
| * - possible values: { "error", "warning", "ignore" } | |
| * - default: "ignore" | |
| * | |
| * COMPILER / Reporting Unused Parameter | |
| * When enabled, the compiler will issue an error or a warning for unused method | |
| * parameters (i.e. parameters never read from) | |
| * - option id: "org.eclipse.jdt.core.compiler.problem.unusedParameter" | |
| * - possible values: { "error", "warning", "ignore" } | |
| * - default: "ignore" | |
| * | |
| * COMPILER / Reporting Synthetic Access Emulation | |
| * When enabled, the compiler will issue an error or a warning whenever it emulates | |
| * access to a non-accessible member of an enclosing type. Such access can have | |
| * performance implications. | |
| * - option id: "org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation" | |
| * - possible values: { "error", "warning", "ignore" } | |
| * - default: "ignore" | |
| * | |
| * COMPILER / Reporting Non-Externalized String Literal | |
| * When enabled, the compiler will issue an error or a warning for non externalized | |
| * String literal (i.e. non tagged with //$NON-NLS-<n>$). | |
| * - option id: "org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral" | |
| * - possible values: { "error", "warning", "ignore" } | |
| * - default: "ignore" | |
| * | |
| * COMPILER / Reporting Usage of 'assert' Identifier | |
| * When enabled, the compiler will issue an error or a warning whenever 'assert' is | |
| * used as an identifier (reserved keyword in 1.4) | |
| * - option id: "org.eclipse.jdt.core.compiler.problem.assertIdentifier" | |
| * - possible values: { "error", "warning", "ignore" } | |
| * - default: "ignore" | |
| * | |
| * COMPILER / Setting Source Compatibility Mode | |
| * Specify whether source is 1.3 or 1.4 compatible. From 1.4 on, 'assert' is a keyword | |
| * reserved for assertion support. Also note, than when toggling to 1.4 mode, the target VM | |
| * level should be set to "1.4" and the compliance mode should be "1.4". | |
| * - option id: "org.eclipse.jdt.core.compiler.source" | |
| * - possible values: { "1.3", "1.4" } | |
| * - default: "1.3" | |
| * | |
| * COMPILER / Setting Compliance Level | |
| * Select the compliance level for the compiler. In "1.3" mode, source and target settings | |
| * should not go beyond "1.3" level. | |
| * - option id: "org.eclipse.jdt.core.compiler.compliance" | |
| * - possible values: { "1.3", "1.4" } | |
| * - default: "1.3" | |
| * | |
| * BUILDER / Specifying Filters for Resource Copying Control | |
| * Allow to specify some filters to control the resource copy process. | |
| * Note: no trimming of the names is performed, the list should thus not contain any superfluous | |
| * character. | |
| * - option id: "org.eclipse.jdt.core.builder.resourceCopyExclusionFilter" | |
| * - possible values: { "<name>[,<name>]* } where <name> is a file name pattern (only * wild-cards allowed) | |
| * - default: "" | |
| * | |
| * BUILDER / Abort if Invalid Classpath | |
| * Allow to toggle the builder to abort if the classpath is invalid | |
| * - option id: "org.eclipse.jdt.core.builder.invalidClasspath" | |
| * - possible values: { "abort", "ignore" } | |
| * - default: "ignore" | |
| * | |
| * JAVACORE / Computing Project Build Order | |
| * Indicate whether JavaCore should enforce the project build order to be based on | |
| * the classpath prerequisite chain. When requesting to compute, this takes over | |
| * the platform default order (based on project references). | |
| * - option id: "org.eclipse.jdt.core.computeJavaBuildOrder" | |
| * - possible values: { "compute", "ignore" } | |
| * - default: "ignore" | |
| * | |
| * JAVACORE / Specify Default Source Encoding Format | |
| * Select the encoding format for compiled sources. | |
| * - option id: "org.eclipse.jdt.core.encoding" | |
| * - possible values: { "" for platform default, or any of the supported encoding name}. | |
| * - default: "" | |
| * | |
| * FORMATTER / Inserting New Line Before Opening Brace | |
| * When Insert, a new line is inserted before an opening brace, otherwise nothing | |
| * is inserted | |
| * - option id: "org.eclipse.jdt.core.formatter.newline.openingBrace" | |
| * - possible values: { "insert", "do not insert" } | |
| * - default: "do not insert" | |
| * | |
| * FORMATTER / Inserting New Line Inside Control Statement | |
| * When Insert, a new line is inserted between } and following else, catch, finally | |
| * - option id: "org.eclipse.jdt.core.formatter.newline.controlStatement" | |
| * - possible values: { "insert", "do not insert" } | |
| * - default: "do not insert" | |
| * | |
| * FORMATTER / Clearing Blank Lines | |
| * When Clear all, all blank lines are removed. When Preserve one, only one is kept | |
| * and all others removed. | |
| * - option id: "org.eclipse.jdt.core.formatter.newline.clearAll" | |
| * - possible values: { "clear all", "preserve one" } | |
| * - default: "preserve one" | |
| * | |
| * FORMATTER / Inserting New Line Between Else/If | |
| * When Insert, a blank line is inserted between an else and an if when they are | |
| * contiguous. When choosing to not insert, else-if will be kept on the same | |
| * line when possible. | |
| * - option id: "org.eclipse.jdt.core.formatter.newline.elseIf" | |
| * - possible values: { "insert", "do not insert" } | |
| * - default: "do not insert" | |
| * | |
| * FORMATTER / Inserting New Line In Empty Block | |
| * When insert, a line break is inserted between contiguous { and }, if } is not followed | |
| * by a keyword. | |
| * - option id: "org.eclipse.jdt.core.formatter.newline.emptyBlock" | |
| * - possible values: { "insert", "do not insert" } | |
| * - default: "insert" | |
| * | |
| * FORMATTER / Splitting Lines Exceeding Length | |
| * Enable splitting of long lines (exceeding the configurable length). Length of 0 will | |
| * disable line splitting | |
| * - option id: "org.eclipse.jdt.core.formatter.lineSplit" | |
| * - possible values: "<n>", where n is zero or a positive integer | |
| * - default: "80" | |
| * | |
| * FORMATTER / Compacting Assignment | |
| * Assignments can be formatted asymmetrically, e.g. 'int x= 2;', when Normal, a space | |
| * is inserted before the assignment operator | |
| * - option id: "org.eclipse.jdt.core.formatter.style.assignment" | |
| * - possible values: { "compact", "normal" } | |
| * - default: "normal" | |
| * | |
| * FORMATTER / Defining Indentation Character | |
| * Either choose to indent with tab characters or spaces | |
| * - option id: "org.eclipse.jdt.core.formatter.tabulation.char" | |
| * - possible values: { "tab", "space" } | |
| * - default: "tab" | |
| * | |
| * FORMATTER / Defining Space Indentation Length | |
| * When using spaces, set the amount of space characters to use for each | |
| * indentation mark. | |
| * - option id: "org.eclipse.jdt.core.formatter.tabulation.size" | |
| * - possible values: "<n>", where n is a positive integer | |
| * - default: "4" | |
| * | |
| * CODEASSIST / Activate Visibility Sensitive Completion | |
| * When active, completion doesn't show that you can not see | |
| * (eg. you can not see private methods of a super class). | |
| * - option id: "org.eclipse.jdt.core.codeComplete.visibilityCheck" | |
| * - possible values: { "enabled", "disabled" } | |
| * - default: "disabled" | |
| * | |
| * CODEASSIST / Automatic Qualification of Implicit Members | |
| * When active, completion automatically qualifies completion on implicit | |
| * field references and message expressions. | |
| * - option id: "org.eclipse.jdt.core.codeComplete.forceImplicitQualification" | |
| * - possible values: { "enabled", "disabled" } | |
| * - default: "disabled" | |
| * </pre> | |
| * | |
| * @return a mutable table containing the default settings of all known options | |
| * (key type: <code>String</code>; value type: <code>String</code>) | |
| * @see #setOptions | |
| */ | |
| public static Hashtable getDefaultOptions(){ | |
| Hashtable defaultOptions = new Hashtable(10); | |
| // Compiler settings | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.debug.localVariable", "generate"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.debug.lineNumber", "generate"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.debug.sourceFile", "generate"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.codegen.unusedLocal", "preserve"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.codegen.targetPlatform", "1.1"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.problem.unreachableCode", "error"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.problem.invalidImport", "error"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod", "warning"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.problem.methodWithConstructorName", "warning"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.problem.deprecation", "warning"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock", "warning"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.problem.unusedLocal", "ignore"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.problem.unusedParameter", "ignore"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation", "ignore"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral", "ignore"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.problem.assertIdentifier", "ignore"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.source", "1.3"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.compiler.compliance", "1.3"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| // Builder settings | |
| defaultOptions.put("org.eclipse.jdt.core.builder.resourceCopyExclusionFilter", ""); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.builder.invalidClasspath", "ignore"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| // JavaCore settings | |
| defaultOptions.put("org.eclipse.jdt.core.computeJavaBuildOrder", "ignore"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.encoding", ""); //$NON-NLS-1$ //$NON-NLS-2$ | |
| // Formatter settings | |
| defaultOptions.put("org.eclipse.jdt.core.formatter.newline.openingBrace", "do not insert"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.formatter.newline.controlStatement", "do not insert"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.formatter.newline.clearAll", "preserve one"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.formatter.newline.elseIf", "do not insert"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.formatter.newline.emptyBlock", "insert"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.formatter.lineSplit", "80"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.formatter.style.assignment", "normal"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.formatter.tabulation.char", "tab"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.formatter.tabulation.size", "4"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| // CodeAssist settings | |
| defaultOptions.put("org.eclipse.jdt.core.codeComplete.visibilityCheck", "disabled"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| defaultOptions.put("org.eclipse.jdt.core.codeComplete.forceImplicitQualification", "disabled"); //$NON-NLS-1$ //$NON-NLS-2$ | |
| return defaultOptions; | |
| } | |
| /** | |
| * Names of recognized configurable options | |
| */ | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPILER_LOCAL_VARIABLE_ATTR = PLUGIN_ID + ".compiler.debug.localVariable"; //$NON-NLS-1$ | |
| // possible values are GENERATE or DO_NOT_GENERATE (default is DO_NOT_GENERATE) | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPILER_LINE_NUMBER_ATTR = PLUGIN_ID + ".compiler.debug.lineNumber"; //$NON-NLS-1$ | |
| // possible values are GENERATE or DO_NOT_GENERATE (default is GENERATE) | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPILER_SOURCE_FILE_ATTR = PLUGIN_ID + ".compiler.debug.sourceFile"; //$NON-NLS-1$ | |
| // possible values are GENERATE or DO_NOT_GENERATE (default is GENERATE) | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPILER_CODEGEN_UNUSED_LOCAL = PLUGIN_ID + ".compiler.codegen.unusedLocal"; //$NON-NLS-1$ | |
| // possible values are PRESERVE or OPTIMIZE_OUT (default is OPTIMIZE_OUT) | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPILER_CODEGEN_TARGET_PLATFORM = PLUGIN_ID + ".compiler.codegen.targetPlatform"; //$NON-NLS-1$ | |
| // possible values are VERSION_1_1 or VERSION_1_2 (default is VERSION_1_1) | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPILER_PB_UNREACHABLE_CODE = PLUGIN_ID + ".compiler.problem.unreachableCode"; //$NON-NLS-1$ | |
| // possible values are ERROR or WARNING (default is ERROR) | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPILER_PB_INVALID_IMPORT = PLUGIN_ID + ".compiler.problem.invalidImport"; //$NON-NLS-1$ | |
| // possible values are ERROR or WARNING (default is ERROR) | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPILER_PB_OVERRIDING_PACKAGE_DEFAULT_METHOD = PLUGIN_ID + ".compiler.problem.overridingPackageDefaultMethod"; //$NON-NLS-1$ | |
| // possible values are WARNING or IGNORE (default is WARNING) | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPILER_PB_METHOD_WITH_CONSTRUCTOR_NAME = PLUGIN_ID + ".compiler.problem.methodWithConstructorName"; //$NON-NLS-1$ | |
| // possible values are WARNING or IGNORE (default is WARNING) | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPILER_PB_DEPRECATION = PLUGIN_ID + ".compiler.problem.deprecation"; //$NON-NLS-1$ | |
| // possible values are WARNING or IGNORE (default is WARNING) | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPILER_PB_HIDDEN_CATCH_BLOCK = PLUGIN_ID + ".compiler.problem.hiddenCatchBlock"; //$NON-NLS-1$ | |
| // possible values are WARNING or IGNORE (default is WARNING) | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPILER_PB_UNUSED_LOCAL = PLUGIN_ID + ".compiler.problem.unusedLocal"; //$NON-NLS-1$ | |
| // possible values are WARNING or IGNORE (default is WARNING) | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPILER_PB_UNUSED_PARAMETER = PLUGIN_ID + ".compiler.problem.unusedParameter"; //$NON-NLS-1$ | |
| // possible values are WARNING or IGNORE (default is WARNING) | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPILER_PB_SYNTHETIC_ACCESS_EMULATION = PLUGIN_ID + ".compiler.problem.syntheticAccessEmulation"; //$NON-NLS-1$ | |
| // possible values are WARNING or IGNORE (default is IGNORE) | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String CORE_JAVA_BUILD_ORDER = PLUGIN_ID + ".computeJavaBuildOrder"; //$NON-NLS-1$ | |
| // possible values are COMPUTE or IGNORE (default is COMPUTE) | |
| /** | |
| * Possible values for configurable options | |
| */ | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String GENERATE = "generate"; //$NON-NLS-1$ | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String DO_NOT_GENERATE = "do not generate"; //$NON-NLS-1$ | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String PRESERVE = "preserve"; //$NON-NLS-1$ | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String OPTIMIZE_OUT = "optimize out"; //$NON-NLS-1$ | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String VERSION_1_1 = "1.1"; //$NON-NLS-1$ | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String VERSION_1_2 = "1.2"; //$NON-NLS-1$ | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String ERROR = "error"; //$NON-NLS-1$ | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String WARNING = "warning"; //$NON-NLS-1$ | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String IGNORE = "ignore"; //$NON-NLS-1$ | |
| /** | |
| * @deprecated - use string value directly | |
| * @see JavaCore#getDefaultOptions | |
| */ | |
| public static final String COMPUTE = "compute"; //$NON-NLS-1$ | |
| } |