| /******************************************************************************* |
| * Copyright (c) 2000, 2009 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.jsdt.core; |
| |
| import org.eclipse.core.runtime.IPath; |
| |
| /** |
| * Interface of a includepath container. |
| * A includepath container provides a way to indirectly reference a set of includepath entries through |
| * a includepath entry of kind <code>CPE_CONTAINER</code>. Typically, a includepath container can |
| * be used to describe a complex library composed of filess or projects, considering also |
| * that containers can map to different set of entries on each project, in other words, several |
| * projects can reference the same generic container path, but have each of them actually bound |
| * to a different container object. |
| * <p> |
| * The set of entries associated with a includepath container may contain any of the following: |
| * <ul> |
| * <li> library entries (<code>CPE_LIBRARY</code>) </li> |
| * <li> project entries (<code>CPE_PROJECT</code>) </li> |
| * </ul> |
| * In particular, a includepath container can neither reference further includepath containers or includepath variables. |
| * <p> |
| * Classpath container values are persisted locally to the workspace, but are not preserved from a |
| * session to another. It is thus highly recommended to register a <code>JsGlobalScopeContainerInitializer</code> |
| * for each referenced container (through the extension point "org.eclipse.wst.jsdt.core.JsGlobalScopeContainerInitializer"). |
| * <p> |
| * @see IIncludePathEntry |
| * |
| * Provisional API: This class/interface is part of an interim API that is still under development and expected to |
| * change significantly before reaching stability. It is being made available at this early stage to solicit feedback |
| * from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken |
| * (repeatedly) as the API evolves. |
| */ |
| |
| public interface IJsGlobalScopeContainer { |
| |
| /** |
| * Kind for a container mapping to an application library |
| */ |
| int K_APPLICATION = 1; |
| |
| /** |
| * Kind for a container mapping to a system library |
| */ |
| int K_SYSTEM = 2; |
| |
| /** |
| * Kind for a container mapping to a default system library, implicitly contributed by the runtime |
| */ |
| int K_DEFAULT_SYSTEM = 3; |
| |
| /** |
| * Answers the set of includepath entries this container is mapping to. |
| * <p> |
| * The set of entries associated with a includepath container may contain any of the following: |
| * <ul> |
| * <li> library entries (<code>CPE_LIBRARY</code>) </li> |
| * <li> project entries (<code>CPE_PROJECT</code>) </li> |
| * </ul> |
| * A includepath container can neither reference further includepath containers |
| * or includepath variables. |
| * </p> |
| * <p> |
| * This method is called by the JavaScript model when it needs to resolve this |
| * includepath container entry into a list of library and project entries. |
| * The method is typically called exactly once for a given JavaScript project, |
| * and the resulting list of entries cached internally by the JavaScript model. |
| * This method must not be called by other clients. |
| * <p> |
| * There are a wide variety of conditions under which this method may be |
| * invoked. To ensure that the implementation does not interfere with |
| * correct functioning of the JavaScript model, the implementation should use |
| * only the following JavaScript model APIs: |
| * <ul> |
| * <li>{@link JavaScriptCore#newLibraryEntry(IPath, IPath, IPath, boolean)} and variants</li> |
| * <li>{@link JavaScriptCore#newProjectEntry(IPath, boolean)} and variants</li> |
| * <li>{@link JavaScriptCore#create(org.eclipse.core.resources.IWorkspaceRoot)}</li> |
| * <li>{@link JavaScriptCore#create(org.eclipse.core.resources.IProject)}</li> |
| * <li>{@link IJavaScriptModel#getJavaScriptProjects()}</li> |
| * <li>{@link IJavaScriptProject#getRawIncludepath()}</li> |
| * <li>{@link IJavaScriptProject#readRawIncludepath()}</li> |
| * <li>{@link IJavaScriptProject#getOutputLocation()}</li> |
| * <li>{@link IJavaScriptProject#readOutputLocation()}</li> |
| * <li>JavaScript element operations marked as "handle-only"</li> |
| * </ul> |
| * The effects of using other JavaScript model APIs are unspecified. |
| * </p> |
| * |
| * @return IIncludePathEntry[] - the includepath entries this container represents |
| * @see IIncludePathEntry |
| */ |
| IIncludePathEntry[] getIncludepathEntries(); |
| |
| /** |
| * Answers a readable description of this container |
| * |
| * @return String - a string description of the container |
| */ |
| String getDescription(); |
| |
| /** |
| * Answers the kind of this container. Can be either: |
| * <ul> |
| * <li><code>K_APPLICATION</code> if this container maps to an application library</li> |
| * <li><code>K_SYSTEM</code> if this container maps to a system library</li> |
| * <li><code>K_DEFAULT_SYSTEM</code> if this container maps to a default system library (library |
| * implicitly contributed by the runtime).</li> |
| * </ul> |
| * Typically, system containers should be placed first on a build path. |
| * @return the kind of this container |
| */ |
| int getKind(); |
| |
| /** |
| * Answers the container path identifying this container. |
| * A container path is formed by a first ID segment followed with extra segments, which |
| * can be used as additional hints for resolving to this container. |
| * <p> |
| * The container ID is also used to identify a<code>JsGlobalScopeContainerInitializer</code> |
| * registered on the extension point "org.eclipse.wst.jsdt.core.JsGlobalScopeContainerInitializer", which can |
| * be invoked if needing to resolve the container before it is explicitly set. |
| * <p> |
| * @return IPath - the container path that is associated with this container |
| */ |
| IPath getPath(); |
| |
| /* allows mapping between HTML imports and a toolkits actual page imports. Implementers |
| * should ensure the validity of the imports before returning a value. |
| */ |
| String[] resolvedLibraryImport(String a); |
| } |
| |