| /******************************************************************************* |
| * Copyright (c) 2000, 2004, 2005 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.jst.ws.internal.common; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.Enumeration; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Vector; |
| |
| import org.eclipse.core.commands.ExecutionException; |
| import org.eclipse.core.resources.IContainer; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.NullProgressMonitor; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.jem.util.emf.workbench.ProjectUtilities; |
| import org.eclipse.jem.util.logger.proxy.Logger; |
| import org.eclipse.jst.j2ee.application.internal.operations.AddComponentToEnterpriseApplicationDataModelProvider; |
| import org.eclipse.jst.j2ee.applicationclient.componentcore.util.AppClientArtifactEdit; |
| import org.eclipse.jst.j2ee.componentcore.util.EARArtifactEdit; |
| import org.eclipse.jst.j2ee.ejb.EJBJar; |
| import org.eclipse.jst.j2ee.ejb.EJBResource; |
| import org.eclipse.jst.j2ee.ejb.EnterpriseBean; |
| import org.eclipse.jst.j2ee.ejb.Session; |
| import org.eclipse.jst.j2ee.ejb.SessionType; |
| import org.eclipse.jst.j2ee.ejb.componentcore.util.EJBArtifactEdit; |
| import org.eclipse.jst.j2ee.internal.J2EEVersionConstants; |
| import org.eclipse.jst.j2ee.internal.J2EEVersionUtil; |
| import org.eclipse.jst.j2ee.internal.earcreation.AddModuleToEARProjectCommand; |
| import org.eclipse.jst.j2ee.internal.earcreation.EARNatureRuntime; |
| import org.eclipse.jst.j2ee.internal.earcreation.IEARNatureConstants; |
| import org.eclipse.jst.j2ee.internal.ejb.project.EJBNatureRuntime; |
| import org.eclipse.jst.j2ee.internal.project.IEJBNatureConstants; |
| import org.eclipse.jst.j2ee.internal.project.J2EENature; |
| import org.eclipse.jst.j2ee.internal.project.J2EEProjectUtilities; |
| import org.eclipse.jst.j2ee.internal.web.operations.J2EEWebNatureRuntime; |
| import org.eclipse.jst.j2ee.web.componentcore.util.WebArtifactEdit; |
| import org.eclipse.wst.command.internal.env.eclipse.EclipseLog; |
| import org.eclipse.wst.command.internal.provisional.env.core.common.Log; |
| import org.eclipse.wst.common.componentcore.ComponentCore; |
| import org.eclipse.wst.common.componentcore.ModuleCoreNature; |
| import org.eclipse.wst.common.componentcore.datamodel.properties.ICreateReferenceComponentsDataModelProperties; |
| import org.eclipse.wst.common.componentcore.internal.util.IModuleConstants; |
| import org.eclipse.wst.common.componentcore.resources.ComponentHandle; |
| import org.eclipse.wst.common.componentcore.resources.IFlexibleProject; |
| import org.eclipse.wst.common.componentcore.resources.IVirtualComponent; |
| import org.eclipse.wst.common.componentcore.resources.IVirtualFolder; |
| import org.eclipse.wst.common.componentcore.resources.IVirtualReference; |
| import org.eclipse.wst.common.frameworks.datamodel.DataModelFactory; |
| import org.eclipse.wst.common.frameworks.datamodel.IDataModel; |
| import org.eclipse.wst.server.core.IModule; |
| import org.eclipse.wst.server.core.IServer; |
| import org.eclipse.wst.server.core.ServerUtil; |
| /** |
| * This class contains some useful J2EE utilities for Web services internal use. |
| */ |
| public final class J2EEUtils { |
| |
| public final static int WEB = 1; |
| public final static int EJB = 2; |
| public final static int APPCLIENT = 4; |
| public final static int EAR = 8; |
| |
| /** |
| * Returns an IVirtualComponent |
| * @param project |
| * @param componentName |
| * @return |
| */ |
| public static IVirtualComponent getVirtualComponent(IProject project, String componentName){ |
| return ComponentCore.createComponent(project, componentName); |
| } |
| |
| /** |
| * |
| * @param projectName |
| * @param componentName |
| * @return |
| */ |
| public static IVirtualComponent getVirtualComponent(String projectName, String componentName){ |
| IProject project = null; |
| if (projectName!=null && projectName.length() > 0 ) |
| project = ProjectUtilities.getProject(projectName); |
| |
| return ComponentCore.createComponent(project, componentName); |
| } |
| |
| /** |
| * Returns the J2EE version id (defined in J2EEVersionConstants) of the |
| * project. If the project does not have a J2EENature, -1 is returned. |
| * |
| * @param p |
| * @return the J2EE version id (defined in J2EEVersionConstants), -1 if p |
| * does not have a J2EENature. |
| * |
| * @deprecated use getJ2EEVersion(IProject, String) |
| */ |
| public static int getJ2EEVersion(IProject p) { |
| J2EENature nature = J2EENature.getRegisteredRuntime(p); |
| if (nature != null) |
| { |
| return nature.getJ2EEVersion(); |
| } |
| return -1; |
| } |
| |
| /** |
| * Returns the J2EE version |
| * @param p project |
| * @param component name |
| * @return int |
| */ |
| public static int getJ2EEVersion(IProject p, String componentName){ |
| int j2eeVer = -1; |
| try { |
| IVirtualComponent vc = ComponentCore.createComponent(p, componentName); |
| if (vc!=null){ |
| j2eeVer = getJ2EEVersion(vc); |
| } |
| } |
| catch (Exception e){ |
| //handle exception |
| } |
| |
| return j2eeVer; |
| } |
| |
| public static int getJ2EEVersion(IVirtualComponent ch){ |
| int j2eeVer = -1; |
| //check type |
| if (ch!=null) { |
| if (isWebComponent(ch)) |
| j2eeVer = getWebComponentJ2EEVersion(ch); |
| else if (isAppClientComponent(ch)) |
| j2eeVer = getAppClientComponentJ2EEVersion(ch); |
| else if (isEJBComponent(ch)) |
| j2eeVer = getEJBComponentJ2EEVersion(ch); |
| else if (isEARComponent(ch)) |
| j2eeVer = getEARComponentJ2EEVersion(ch); |
| |
| } |
| return j2eeVer; |
| } |
| |
| /** |
| * Return's the EAR module's J2EEVersion |
| * @param wbc |
| * @return |
| */ |
| private static int getEARComponentJ2EEVersion(IVirtualComponent ch){ |
| EARArtifactEdit edit = null; |
| int nVersion = 12; |
| try { |
| edit = EARArtifactEdit.getEARArtifactEditForRead(ch); |
| if (edit != null) { |
| nVersion = edit.getJ2EEVersion(); |
| } |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } finally { |
| if (edit != null) |
| edit.dispose(); |
| } |
| return nVersion; |
| } |
| |
| |
| /** |
| * |
| * @param p |
| * @return |
| * @deprecated |
| */ |
| public static String getJ2EEVersionAsString(IProject p){ |
| int j2eeVer = getJ2EEVersion(p); |
| if (j2eeVer!=-1){ |
| return String.valueOf(j2eeVer); |
| } |
| else |
| return null; |
| } |
| |
| /** |
| * Returns the J2EEVersion |
| * @param p IProject |
| * @param compName |
| * @return String |
| */ |
| public static String getJ2EEVersionAsString(IProject p, String compName){ |
| int j2eeVer = getJ2EEVersion(p, compName); |
| if (j2eeVer!=-1){ |
| return J2EEVersionUtil.getJ2EETextVersion(j2eeVer); |
| } |
| else |
| return null; |
| } |
| |
| /** |
| * Returns the Web Module's J2EE version |
| * @param wbModule |
| * @return the J2EE version id |
| */ |
| private static int getWebComponentJ2EEVersion(IVirtualComponent ch) { |
| WebArtifactEdit webEdit = null; |
| int nVersion = 12; |
| try { |
| webEdit = WebArtifactEdit.getWebArtifactEditForRead(ch); |
| if (webEdit != null) { |
| nVersion = webEdit.getJ2EEVersion(); |
| } |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } finally { |
| if (webEdit != null) |
| webEdit.dispose(); |
| } |
| return nVersion; |
| } |
| |
| /** |
| * Returns Application client's J2EE version |
| * @param wbc |
| * @return |
| */ |
| private static int getAppClientComponentJ2EEVersion(IVirtualComponent ch){ |
| AppClientArtifactEdit edit = null; |
| int nVersion = 12; |
| try { |
| edit = AppClientArtifactEdit.getAppClientArtifactEditForRead(ch); |
| if (edit != null) { |
| nVersion = edit.getJ2EEVersion(); |
| } |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } finally { |
| if (edit != null) |
| edit.dispose(); |
| } |
| return nVersion; |
| } |
| |
| /** |
| * Returns EJB component's J2EE version |
| * @param wbc |
| * @return |
| */ |
| private static int getEJBComponentJ2EEVersion(IVirtualComponent ch){ |
| EJBArtifactEdit edit = null; |
| int nVersion = 12; |
| try { |
| edit = EJBArtifactEdit.getEJBArtifactEditForRead(ch); |
| if (edit != null) { |
| nVersion = edit.getJ2EEVersion(); |
| } |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } finally { |
| if (edit != null) |
| edit.dispose(); |
| } |
| return nVersion; |
| } |
| |
| /** |
| * This method returns all of the EAR projects that reference the specified |
| * project. |
| * |
| * @deprecated |
| */ |
| public static EARNatureRuntime[] getEARProjects(IProject project) { |
| |
| EARNatureRuntime[] ears = J2EEProjectUtilities.getReferencingEARProjects(project); |
| return ears; |
| } |
| |
| public static IVirtualComponent[] getAllComponents(){ |
| List v = new ArrayList(); |
| IProject[] projects = ResourceUtils.getWorkspaceRoot().getProjects(); |
| for (int i = 0; i < projects.length; i++) { |
| IFlexibleProject fp = ComponentCore.createFlexibleProject(projects[i]); |
| IVirtualComponent[] vcs = fp.getComponents(); |
| for (int j=0;j<vcs.length;j++){ |
| v.add(vcs[j]); |
| } |
| } |
| |
| return (IVirtualComponent[])v.toArray(new IVirtualComponent[0]); |
| } |
| |
| /** |
| * Returns all the EAR components in the workspace |
| * @return IVirtualComponent[]; empty if none |
| */ |
| public static IVirtualComponent[] getAllEARComponents() { |
| List v = new ArrayList(); |
| IProject[] projects = ResourceUtils.getWorkspaceRoot().getProjects(); |
| for (int i = 0; i < projects.length; i++) { |
| try { |
| IVirtualComponent[] components = getEARComponentsFromProject(projects[i]); |
| for (int j=0; j<components.length; j++) { |
| if (components[j]!=null) |
| v.add(components[j]); |
| } |
| } catch (Exception e) { |
| e.printStackTrace(); |
| //handle exception |
| } |
| |
| } |
| return (IVirtualComponent[])v.toArray(new IVirtualComponent[0]); |
| } |
| |
| public static IVirtualComponent[] getAllWebComponents(){ |
| List v = new ArrayList(); |
| IProject[] projects = ResourceUtils.getWorkspaceRoot().getProjects(); |
| for (int i = 0; i < projects.length; i++) { |
| try { |
| IVirtualComponent[] components = getWebComponents(projects[i]); |
| for (int j=0; j<components.length; j++) { |
| if (components[j]!=null) |
| v.add(components[j]); |
| } |
| } catch (Exception e) { |
| e.printStackTrace(); |
| //handle exception |
| } |
| |
| } |
| return (IVirtualComponent[])v.toArray(new IVirtualComponent[0]); |
| } |
| |
| /** |
| * Returns the EAR components in a given IProject |
| * @param project |
| * @return empty if no EAR components; must not return null |
| */ |
| public static IVirtualComponent[] getEARComponentsFromProject(IProject project){ |
| //get all components in the project |
| List v = new ArrayList(); |
| try { |
| IFlexibleProject flex = ComponentCore.createFlexibleProject(project); |
| IVirtualComponent[] components = flex.getComponents(); |
| for (int i=0;i<components.length;i++){ |
| if (isEARComponent(project, components[i].getName())){ |
| v.add(components[i]); |
| } |
| } |
| } |
| catch (Exception e){ |
| //handle exception |
| } |
| |
| return (IVirtualComponent[])v.toArray(new IVirtualComponent[0]); |
| } |
| |
| /** |
| * Returns Web components in a project |
| * @param project |
| * @return empty array if no web components; must not return null |
| */ |
| public static IVirtualComponent[] getWebComponents(IProject project){ |
| |
| //get all components in the project |
| List v = new ArrayList(); |
| try { |
| IFlexibleProject flex = ComponentCore.createFlexibleProject(project); |
| IVirtualComponent[] components = flex.getComponents(); |
| for (int i=0;i<components.length;i++){ |
| if (isWebComponent(project, components[i].getName())){ |
| v.add(components[i]); |
| } |
| } |
| |
| } |
| catch (Exception e){ |
| //handle exception |
| } |
| |
| return (IVirtualComponent[])v.toArray(new IVirtualComponent[0]); |
| } |
| |
| public static String[] getWebComponentNames(IProject project){ |
| IVirtualComponent[] vcs = getWebComponents(project); |
| return toComponentNamesArray(vcs); |
| } |
| |
| public static String[] getEARComponentNames(IProject project){ |
| IVirtualComponent[] vcs = getEARComponentsFromProject(project); |
| return toComponentNamesArray(vcs); |
| } |
| |
| /** |
| * Returns all components of type, componentType in the project. |
| * @param project |
| * @param componentType i.e. J2EEUtils.WEB |
| * @return |
| */ |
| public static IVirtualComponent[] getComponentsByType(IProject project, int componentType){ |
| |
| List v = new ArrayList(); |
| if ( (WEB & componentType)==WEB ){ |
| IVirtualComponent[] webVC = getWebComponents(project); |
| addToArrayListHelper(webVC, v); |
| } |
| if ( (EJB & componentType)==EJB ){ |
| IVirtualComponent[] ejbVC = getEJBComponents(project); |
| addToArrayListHelper(ejbVC, v); |
| } |
| if ( (APPCLIENT & componentType)==APPCLIENT ) { |
| IVirtualComponent[] appClientVC = getAppClientComponents(project); |
| addToArrayListHelper(appClientVC, v); |
| } |
| if ( (EAR & componentType)==EAR ) { |
| IVirtualComponent[] earVC = getEARComponentsFromProject(project); |
| addToArrayListHelper(earVC, v); |
| } |
| |
| return (IVirtualComponent[])v.toArray(new IVirtualComponent[0]); |
| } |
| |
| /** |
| * Returns all components of type, componentType in the project. |
| * @param project |
| * @param componentTypeId as defined in IModuleConstants. |
| * @return |
| */ |
| public static IVirtualComponent[] getComponentsByType(IProject project, String componentTypeId){ |
| |
| //get all components in the project of type componentTypeId |
| List v = new ArrayList(); |
| try { |
| IFlexibleProject flex = ComponentCore.createFlexibleProject(project); |
| IVirtualComponent[] components = flex.getComponents(); |
| for (int i=0;i<components.length;i++){ |
| IVirtualComponent vc = ComponentCore.createComponent(project, components[i].getName()); |
| if ( vc.getComponentTypeId().equals(componentTypeId)) |
| { |
| v.add(components[i]); |
| } |
| //if (isWebComponent(project, components[i].getName())){ |
| //v.add(components[i]); |
| //} |
| } |
| |
| } |
| catch (Exception e){ |
| //handle exception |
| } |
| |
| return (IVirtualComponent[])v.toArray(new IVirtualComponent[0]); |
| } |
| |
| public static String[] getProjectsContainingComponentOfType(String componentTypeId) |
| { |
| Vector v = new Vector(); |
| IVirtualComponent[] comps = getAllComponents(); |
| for (int i = 0; i < comps.length; i++) { |
| if (comps[i].getComponentTypeId().equals(componentTypeId)) |
| { |
| //Add the project name to the vector if it has not been added already |
| String name = comps[i].getProject().getName(); |
| if (!v.contains(name)) |
| { |
| v.add(name); |
| } |
| } |
| |
| } |
| |
| return (String[])v.toArray(new String[0]); |
| } |
| |
| /** |
| * Helper method for getComponentsByType |
| * @param vcs |
| * @param vect |
| */ |
| private static void addToArrayListHelper(IVirtualComponent[] vcs, List al){ |
| for (int i=0;i<vcs.length;i++){ |
| al.add(vcs[i]); |
| } |
| } |
| |
| |
| /** |
| * Essentially, returns all projects in the workspace |
| * @return |
| */ |
| public static IProject[] getAllFlexibleProjects(){ |
| |
| List v = new ArrayList(); |
| try { |
| IProject[] projects = ProjectUtilities.getAllProjects(); |
| for(int i=0; i<projects.length;i++) { |
| if (ModuleCoreNature.getModuleCoreNature(projects[i])!=null){ |
| v.add(projects[i]); |
| } |
| } |
| } |
| catch(Exception e){ |
| } |
| |
| return (IProject[])v.toArray(new IProject[0]); |
| } |
| |
| |
| /** |
| * True if there exists a underlying resource backing up the component and project |
| * @param projectName |
| * @param componentName |
| * @return |
| */ |
| public static boolean exists(String projectName, String componentName){ |
| IProject project = null; |
| if (projectName!=null && projectName.length() > 0 ) { |
| project = ProjectUtilities.getProject(projectName); |
| } |
| else |
| return false; |
| |
| return exists(project, componentName); |
| } |
| |
| /** |
| * True if there exists a underlying resource backing up the component and project |
| * @param project |
| * @param componentName |
| * @return |
| */ |
| public static boolean exists(IProject project, String componentName){ |
| if (project!=null && componentName!=null && componentName.length() > 0) { |
| if (!project.exists()) |
| return false; |
| |
| IVirtualComponent vc = ComponentCore.createComponent(project, componentName); |
| return vc.exists(); |
| } |
| else |
| return false; |
| |
| } |
| |
| /** |
| * |
| * @param project |
| * @return |
| * |
| * @deprecated -- use getEARComponentNames(IProject) |
| */ |
| public static String[] getEARProjectNamesForWebProject(IProject project) { |
| List EARNames = new ArrayList(); |
| if (project != null) { |
| EARNatureRuntime[] ears = getEARProjects(project); |
| for (int i = 0; i < ears.length; i++) { |
| EARNames.add(ears[i].getProject().getName()); |
| } |
| } |
| return EARNames.isEmpty() ? null : (String[]) EARNames |
| .toArray(new String[0]); |
| } |
| |
| /** |
| * Returns an array of EAR components which are referenced by the component |
| * @param project |
| * @param componentName |
| * @return |
| */ |
| public static IVirtualComponent[] getReferencingEARComponents(IProject project, String componentName){ |
| List ears = new ArrayList(); |
| try{ |
| IVirtualComponent targetVC = ComponentCore.createComponent(project, componentName); |
| |
| IVirtualComponent[] earVC = getAllEARComponents(); |
| for (int i=0; i<earVC.length;i++) { |
| IVirtualReference[] refs = earVC[i].getReferences(); |
| for (int k=0;k<refs.length;k++) { |
| if (targetVC.equals(refs[k].getReferencedComponent())){ |
| ears.add(refs[k].getEnclosingComponent()); |
| } |
| } |
| } |
| |
| } |
| catch (Exception e){ |
| } |
| |
| return (IVirtualComponent[])ears.toArray(new IVirtualComponent[0]); |
| } |
| |
| |
| /** |
| * This method returns all of the EAR projects that reference the specified |
| * ejb project. |
| * |
| * @deprecated - use getEARProjects(IProject) |
| */ |
| public static EARNatureRuntime[] getEJBEARProjects(IProject project) { |
| EARNatureRuntime[] ears = J2EEProjectUtilities.getReferencingEARProjects(project); |
| return ears; |
| } |
| |
| /** |
| * |
| * @param project |
| * @return |
| * @deprecated use getEARProjectNames (not used; to be deleted) |
| */ |
| public static String[] getEARProjectNamesForEJBProject(IProject project) { |
| List EARNames = new ArrayList(); |
| if (project != null) { |
| EARNatureRuntime[] ears = getEJBEARProjects(project); |
| for (int i = 0; i < ears.length; i++) { |
| EARNames.add(ears[i].getProject().getName()); |
| } |
| } |
| return EARNames.isEmpty() ? null : (String[]) EARNames |
| .toArray(new String[0]); |
| } |
| |
| /** |
| * |
| * @param project |
| * @return |
| * @deprecated not used; to be deleted |
| */ |
| public static EARNatureRuntime[] getAppClientEARProjects(IProject project) { |
| EARNatureRuntime[] ears = J2EEProjectUtilities.getReferencingEARProjects(project); |
| return ears; |
| } |
| |
| /** |
| * Returns the EAR nature runtime from an EAR project |
| * |
| * @param IProject |
| * the EAR project |
| * @return EARNatureRuntime of the project |
| * |
| * @deprecated not used; to be deleted |
| */ |
| public static EARNatureRuntime getEARNatureRuntimeFromProject( |
| IProject project) { |
| return EARNatureRuntime.getRuntime(project); |
| } |
| |
| /** |
| * This method returns a list of EAR names that are referenced by the |
| * specified web project. |
| * |
| * @deprecated not used; to be deleted |
| */ |
| public static String[] getEARNames(IProject project) { |
| EARNatureRuntime[] ears = getEARProjects(project); |
| String[] earNames = new String[ears == null ? 0 : ears.length]; |
| |
| for (int index = 0; index < earNames.length; index++) { |
| earNames[index] = ears[index].getProject().getName(); |
| } |
| |
| return earNames; |
| } |
| |
| /** |
| * Find all EJB projects for a particular EAR Nature. |
| * |
| * @return a Vector of EJBNatureRuntimes. |
| * @deprecated use getReferencingEJBComponents(IProject, String) |
| */ |
| public static Vector getEJBProjects(EARNatureRuntime ear) { |
| Vector ejbs = new Vector(); |
| Iterator earProjects = ear.getModuleProjects().values().iterator(); |
| |
| while (earProjects.hasNext()) { |
| Object object = earProjects.next(); |
| |
| if (object != null) { |
| J2EENature j2eeNature = (J2EENature) object; |
| |
| if (j2eeNature instanceof EJBNatureRuntime) { |
| ejbs.add(j2eeNature); |
| } |
| } |
| } |
| |
| return ejbs; |
| } |
| |
| /** |
| * Returns the EJB Components referenced by the ear |
| * @param project |
| * @param componentName |
| * @return |
| */ |
| public static IVirtualComponent[] getReferencingEJBComponentsFromEAR(IProject project, String earComponentName){ |
| |
| List ejbComps = new ArrayList(); |
| try{ |
| IVirtualComponent vc = ComponentCore.createComponent(project, earComponentName); |
| IVirtualReference[] refs = vc.getReferences(); |
| for (int i=0;i<refs.length;i++){ |
| if (isEJBComponent(refs[i].getReferencedComponent())){ |
| ejbComps.add(refs[i].getReferencedComponent()); |
| } |
| } |
| } |
| catch(Exception e){ |
| } |
| |
| return (IVirtualComponent[])ejbComps.toArray(new IVirtualComponent[0]); |
| } |
| |
| /** |
| * Find all Web projects for a particular EAR Nature. |
| * |
| * @return a vector of J2EEWebNatureRuntimes. |
| * |
| * @deprecated use getWebProjectsFromEAR(IProject, String) |
| * !! not used; to be deleted |
| */ |
| public static Vector getWebProjects(EARNatureRuntime ear) { |
| Vector webProjects = new Vector(); |
| Iterator earProjects = ear.getModuleProjects().values().iterator(); |
| |
| while (earProjects.hasNext()) { |
| Object object = earProjects.next(); |
| |
| if (object != null) { |
| J2EENature j2eeNature = (J2EENature) object; |
| |
| if (j2eeNature instanceof J2EEWebNatureRuntime) { |
| webProjects.add(j2eeNature); |
| } |
| } |
| } |
| |
| return webProjects; |
| } |
| |
| |
| /** |
| * @return returns a list of projects names for a given ear. |
| * @deprecated use getEJBProjectFromEAR(IProject, String) |
| * !! not used; to be deleted |
| */ |
| public static String[] getEJBProjectNames(EARNatureRuntime ear) { |
| Vector ejbNatures = getEJBProjects(ear); |
| String[] ejbProjectNames = new String[ejbNatures.size()]; |
| |
| for (int index = 0; index < ejbProjectNames.length; index++) { |
| ejbProjectNames[index] = ((EJBNatureRuntime) (ejbNatures |
| .elementAt(index))).getProject().getName(); |
| } |
| |
| return ejbProjectNames; |
| } |
| |
| |
| |
| /** |
| * |
| * @param jar |
| * @return Vector of bean String names. |
| */ |
| public static Vector getBeanNames(EJBJar jar) { |
| // We currently only support Stateless session beans. |
| // List cmpBeans = jar.getBeanManagedBeans(); |
| // List bmpBeans = jar.getContainerManagedBeans(); |
| List sessionBeans = jar.getSessionBeans(); |
| |
| Vector names = new Vector(); |
| |
| // getBeanNames( names, cmpBeans ); |
| // getBeanNames( names, bmpBeans ); |
| getBeanNames(names, sessionBeans); |
| |
| return names; |
| } |
| |
| /** |
| * @param names |
| * specifies that vector of strings that will be used to add bean |
| * names to. |
| * @param beans |
| * specifies a list of beans. |
| */ |
| private static void getBeanNames(Vector names, List beans) { |
| Iterator iterator = beans.iterator(); |
| |
| while (iterator.hasNext()) { |
| EnterpriseBean bean = (EnterpriseBean) (iterator.next()); |
| |
| if (bean.isSession()) { |
| Session sessionBean = (Session) bean; |
| |
| if (sessionBean.getSessionType().getValue() == SessionType.STATELESS) { |
| names.add(bean.getName()); |
| } |
| } |
| } |
| } |
| |
| /** |
| * Uses jem ProjectUtilities to get the project |
| * @param ejb eObject |
| * @return IProject |
| */ |
| public static IProject getProjectFromEJB(EnterpriseBean ejb) { |
| return ProjectUtilities.getProject(ejb); |
| } |
| |
| /** |
| * Get an array of IProject, given a Vector of J2EENature's |
| * |
| * @deprecated pls request a new method if necessary |
| */ |
| public static IProject[] getIProjectsFromJ2EENatures(Vector j2eenatureVector) { |
| IProject[] projects = new IProject[j2eenatureVector == null |
| ? 0 |
| : j2eenatureVector.size()]; |
| Enumeration e = j2eenatureVector.elements(); |
| int i = 0; |
| while (e.hasMoreElements()) { |
| J2EENature nature = (J2EENature) e.nextElement(); |
| IProject project = nature.getProject(); |
| projects[i] = project; |
| i++; |
| } |
| |
| return projects; |
| } |
| |
| /** |
| * Get a J2EE 1.2 EAR Project. Returns null if no J2EE 1.2 EAR Projects |
| * exist |
| * |
| * @deprecated use getDefault12EARProject() |
| */ |
| public static EARNatureRuntime get12EAR() { |
| try { |
| IProject[] allEARs = getEARProjects(); |
| for (int i = 0; i < allEARs.length; i++) { |
| // return the first 1.2 EAR encountered |
| EARNatureRuntime thisEAR = (EARNatureRuntime) (allEARs[i] |
| .getNature(IEARNatureConstants.NATURE_ID)); |
| if (thisEAR.getJ2EEVersion() == J2EEVersionConstants.J2EE_1_2_ID) { |
| return thisEAR; |
| } |
| } |
| } catch (CoreException ce) { |
| // handle exception |
| } |
| return null; |
| |
| } |
| |
| /** |
| * Returns the first j2ee 1.2 EAR project in the workspace |
| * @return null if no 1.2 EAR projects |
| * |
| * @deprecated - if not used; to be deleted |
| */ |
| public static IProject getDefault12EARProject(){ |
| try{ |
| IProject[] allEARs = ResourceUtils.getWorkspaceRoot().getProjects(); // getEARProjects(); |
| for (int i=0;i<allEARs.length;i++){ |
| // return the first 1.2 EAR project |
| IProject ear = allEARs[i]; |
| if (getJ2EEVersionAsString(ear).equals(IModuleConstants.J2EE_VERSION_1_2)){ |
| return ear; |
| } |
| } |
| } |
| catch(Exception e){ |
| e.printStackTrace(); |
| //handle exception |
| } |
| return null; |
| } |
| |
| |
| /** |
| * Get a J2EE 1.3 EAR Project. Returns null if no J2EE 1.3 EAR Projects |
| * exist |
| * |
| * @deprecated use getDefault13EARComponent() |
| * |
| */ |
| public static EARNatureRuntime get13EAR() { |
| try { |
| IProject[] allEARs = getEARProjects(); |
| for (int i = 0; i < allEARs.length; i++) { |
| // return the first 1.3 EAR encountered |
| EARNatureRuntime thisEAR = (EARNatureRuntime) (allEARs[i] |
| .getNature(IEARNatureConstants.NATURE_ID)); |
| if (thisEAR.getJ2EEVersion() == J2EEVersionConstants.J2EE_1_3_ID) { |
| return thisEAR; |
| } |
| } |
| } catch (CoreException ce) { |
| return null; |
| } |
| return null; |
| |
| } |
| |
| /** |
| * Returns a default J2EE 1.3 EAR component in the workspace |
| * @return EAR component name |
| */ |
| public static IVirtualComponent getDefault13EARComponent(){ |
| IVirtualComponent[] allEARComponents = getAllEARComponents(); |
| for (int j=0;j<allEARComponents.length;j++){ |
| int j2eeVersion = getJ2EEVersion(allEARComponents[j]); |
| if (j2eeVersion == J2EEVersionConstants.J2EE_1_3_ID) |
| return allEARComponents[j]; |
| } |
| return null; |
| } |
| |
| /** |
| * Returns a default J2EE 1.4 EAR component in the workspace |
| * @return EAR component name |
| */ |
| public static IVirtualComponent getDefault14EARComponent(){ |
| IVirtualComponent[] allEARComponents = getAllEARComponents(); |
| for (int j=0;j<allEARComponents.length;j++){ |
| int j2eeVersion = getJ2EEVersion(allEARComponents[j]); |
| if (j2eeVersion == J2EEVersionConstants.J2EE_1_4_ID) |
| return allEARComponents[j]; |
| } |
| return null; |
| } |
| |
| /** |
| * |
| * @param versionId |
| * @return |
| * |
| * @deprecated use getEARProjectOfVersion(int) |
| */ |
| public static EARNatureRuntime getEAR(int versionId) { |
| try { |
| IProject[] allEARs = getEARProjects(); |
| for (int i = 0; i < allEARs.length; i++) { |
| EARNatureRuntime thisEAR = (EARNatureRuntime) (allEARs[i] |
| .getNature(IEARNatureConstants.NATURE_ID)); |
| if (thisEAR.getJ2EEVersion() == versionId) { |
| return thisEAR; |
| } |
| } |
| } catch (CoreException ce) { |
| // handle exception |
| } |
| return null; |
| } |
| |
| /** |
| * Returns the first EAR component of the J2EE version |
| * @param versionId |
| * @return |
| */ |
| public static IVirtualComponent getEARComponentofJ2EEVersion(int versionId){ |
| IVirtualComponent[] components = getAllEARComponents(); |
| for (int i=0; i<components.length; i++){ |
| if (getJ2EEVersion(components[i]) == versionId) |
| return components[i]; |
| } |
| return null; |
| } |
| |
| /** |
| * Returns the first EAR project of a given version id |
| * @param versionId |
| * @return |
| * @deprecated // use getEARComponentofJ2EEVersion |
| */ |
| // public static IProject getEARProjectOfVersion(int versionId){ |
| // try { |
| // IProject[] allEARs = getEARProjects(); |
| // for (int i = 0; i < allEARs.length; i++) { |
| // IProject ear = allEARs[i]; |
| // if (getJ2EEVersion(ear) == versionId) { |
| // return ear; |
| // } |
| // } |
| // } catch (Exception e) { |
| // e.printStackTrace(); |
| // } |
| // return null; |
| // } |
| |
| |
| /** |
| * |
| * @param j2eeVersionInt |
| * @return |
| */ |
| public static String getLabelFromJ2EEVersion(String j2eeVersionInt) { |
| if (j2eeVersionInt == null || j2eeVersionInt.length() == 0) |
| return ""; |
| |
| int j2eeVersion = Integer.parseInt(j2eeVersionInt); |
| switch (j2eeVersion) { |
| case J2EEVersionConstants.J2EE_1_2_ID : |
| return J2EEVersionConstants.VERSION_1_2_TEXT; |
| case J2EEVersionConstants.J2EE_1_3_ID : |
| return J2EEVersionConstants.VERSION_1_3_TEXT; |
| case J2EEVersionConstants.J2EE_1_4_ID : |
| return J2EEVersionConstants.VERSION_1_4_TEXT; |
| default : |
| return ""; |
| } |
| } |
| |
| public static String getJ2EEVersionFromLabel(String j2eeLabel) { |
| String j2ee12String = String.valueOf(J2EEVersionConstants.J2EE_1_2_ID); |
| String j2ee13String = String.valueOf(J2EEVersionConstants.J2EE_1_3_ID); |
| String j2ee14String = String.valueOf(J2EEVersionConstants.J2EE_1_4_ID); |
| if (j2eeLabel.equals(J2EEVersionConstants.VERSION_1_2_TEXT)) |
| return j2ee12String; |
| |
| if (j2eeLabel.equals(J2EEVersionConstants.VERSION_1_3_TEXT)) |
| return j2ee13String; |
| |
| if (j2eeLabel.equals(J2EEVersionConstants.VERSION_1_4_TEXT)) |
| return j2ee14String; |
| |
| return ""; |
| |
| } |
| |
| /** |
| * Returns String representations of J2EE versions |
| * @param aVersion |
| * @return |
| */ |
| public static String getJ2EEIntVersionAsString(String aVersion) { |
| if (aVersion.equals(J2EEVersionConstants.VERSION_1_2_TEXT)) |
| return new Integer(J2EEVersionConstants.J2EE_1_2_ID).toString(); |
| if (aVersion.equals(J2EEVersionConstants.VERSION_1_3_TEXT)) |
| return new Integer(J2EEVersionConstants.J2EE_1_3_ID).toString(); |
| if (aVersion.equals(J2EEVersionConstants.VERSION_1_4_TEXT)) |
| return new Integer(J2EEVersionConstants.J2EE_1_4_ID).toString(); |
| // default |
| return new Integer(J2EEVersionConstants.J2EE_1_4_ID).toString(); |
| } |
| |
| // ---------------------------------------------------------------------- |
| |
| /** |
| * Return all the ear projects in which this project is a nested module; |
| * |
| * @param project |
| * The project |
| * @return EARs EAR projects, possibly null |
| * |
| * @deprecated |
| * This method has too much complexity; to be simplified |
| */ |
| public static EARNatureRuntime[] getEARProjects(IProject serviceProject, |
| IServer server) { |
| |
| |
| EARNatureRuntime[] earProjects = null; |
| EARNatureRuntime ear = null; |
| IProject earProject = null; |
| |
| if (serviceProject != null && serviceProject.exists()) { |
| try { |
| |
| EARNatureRuntime[] ears = null; |
| boolean isWebEJBOrAppClient = ResourceUtils.isWebProject(serviceProject) //serviceProject.hasNature(IWebNatureConstants.J2EE_NATURE_ID) |
| || ResourceUtils.isEJBProject(serviceProject) //serviceProject.hasNature(IEJBNatureConstants.NATURE_ID) |
| || ResourceUtils.isAppClientProject(serviceProject);//serviceProject.hasNature(IApplicationClientNatureConstants.NATURE_ID); |
| if (!isWebEJBOrAppClient) { |
| return null; |
| } |
| |
| ears = J2EEProjectUtilities.getReferencingEARProjects(serviceProject); |
| |
| // separate EARs which are already deployed to the existing |
| // server |
| if (ears != null && ears.length >= 1) { |
| ArrayList preferredEARList = new ArrayList(); |
| ArrayList secondaryEARList = new ArrayList(); |
| for (int i = 0; i < ears.length; i++) { |
| ear = ears[i]; |
| earProject = ear.getProject(); |
| IModule module = ResourceUtils.getModule(earProject); |
| if (module != null) { |
| if (server != null |
| || ServerUtil.containsModule(server, |
| module, new NullProgressMonitor())) { |
| preferredEARList.add(ear); |
| } else { |
| secondaryEARList.add(ear); |
| } |
| } |
| } |
| // add secondaryEARList items to end of primary list |
| for (int j = 0; j < secondaryEARList.size(); j++) { |
| preferredEARList.add(secondaryEARList.get(j)); |
| } |
| // toArray |
| if (preferredEARList != null) { |
| earProjects = (EARNatureRuntime[]) preferredEARList |
| .toArray(new EARNatureRuntime[0]); |
| } |
| } |
| } catch (Exception ce) { |
| Log log = new EclipseLog(); |
| log.log(Log.ERROR, 5039, J2EEUtils.class, "getEARProjects", ce); |
| |
| } |
| } |
| return earProjects; |
| } |
| |
| /** |
| * |
| * @return |
| * |
| * @deprecated // use getALLEARComponents |
| */ |
| public static IProject[] getEARProjects() { |
| Vector v = new Vector(); |
| IProject[] projects = ResourceUtils.getWorkspaceRoot().getProjects(); |
| for (int i = 0; i < projects.length; i++) { |
| try { |
| // if (projects[i].hasNature(IEARNatureConstants.NATURE_ID)) { |
| if (ResourceUtils.isEARProject(projects[i])) { |
| v.add(projects[i]); |
| } |
| } catch (Exception e) { |
| e.printStackTrace(); |
| //handle exception |
| } |
| |
| } |
| |
| return (IProject[])v.toArray(new IProject[0]); |
| } |
| |
| |
| /** |
| * Returns the first EAR project associated with the project and server |
| * @param serviceProject |
| * @param server |
| * @return |
| * |
| * @deprecated // to be simplified |
| */ |
| public static IProject getDefaultEARProject(IProject serviceProject, IServer server) { |
| |
| IProject[] earProjects = null; |
| IProject ear = null; |
| |
| if (serviceProject != null && serviceProject.exists()) { |
| try { |
| |
| boolean isWebEJBOrAppClient = ResourceUtils.isWebProject(serviceProject) //serviceProject.hasNature(IWebNatureConstants.J2EE_NATURE_ID) |
| || ResourceUtils.isEJBProject(serviceProject) //serviceProject.hasNature(IEJBNatureConstants.NATURE_ID) |
| || ResourceUtils.isAppClientProject(serviceProject);//serviceProject.hasNature(IApplicationClientNatureConstants.NATURE_ID); |
| if (!isWebEJBOrAppClient) { |
| return null; |
| } |
| |
| IProject[] ears = getEARProjects(); |
| |
| // separate EARs which are already deployed to the existing |
| // server |
| if (ears != null && ears.length >= 1) { |
| ArrayList preferredEARList = new ArrayList(); |
| ArrayList secondaryEARList = new ArrayList(); |
| for (int i = 0; i < ears.length; i++) { |
| ear = ears[i]; |
| IModule module = ResourceUtils.getModule(ear); |
| if (module != null) { |
| if (server != null |
| || ServerUtil.containsModule(server, |
| module, new NullProgressMonitor())) { |
| preferredEARList.add(ear); |
| } else { |
| secondaryEARList.add(ear); |
| } |
| } |
| } |
| // add secondaryEARList items to end of primary list |
| for (int j = 0; j < secondaryEARList.size(); j++) { |
| preferredEARList.add(secondaryEARList.get(j)); |
| } |
| // toArray |
| if (preferredEARList != null) { |
| earProjects = (IProject[]) preferredEARList.toArray(new IProject[0]); |
| } |
| } |
| } catch (Exception ce) { |
| Log log = new EclipseLog(); |
| log.log(Log.ERROR, 5039, J2EEUtils.class, "getEARProjects", ce); |
| |
| } |
| } |
| return earProjects[0]; |
| } |
| |
| /** |
| * Returns EJB projects in the ears |
| * |
| * @param earProjects |
| * @return projects EJB projects |
| * |
| * @deprecated use getEJB20ComponentsFromEars |
| */ |
| public static IProject[] getEJB2_0ProjectsFromEARS(EARNatureRuntime[] earProjects) { |
| if (earProjects == null) |
| return null; |
| |
| ArrayList ejbProjects = new ArrayList(); |
| for (int i = 0; i < earProjects.length; i++) { |
| if (earProjects[i] instanceof EARNatureRuntime) { |
| EARNatureRuntime ear = (EARNatureRuntime) earProjects[i]; |
| Map projectsInEAR = ear.getModuleProjects(); |
| if (projectsInEAR != null && !projectsInEAR.isEmpty()) { |
| Iterator iter = projectsInEAR.values().iterator(); |
| while (iter.hasNext()) { |
| Object MOFObject = iter.next(); |
| if (MOFObject instanceof EJBNatureRuntime) { |
| if (((EJBNatureRuntime) MOFObject) |
| .getModuleVersion() >= J2EEVersionConstants.EJB_2_0_ID) { |
| IProject project = ((EJBNatureRuntime) MOFObject) |
| .getProject(); |
| if (project != null) { |
| ejbProjects.add(project); |
| } |
| } |
| } |
| } |
| } |
| } |
| } // end for earProjects loop |
| |
| return (IProject[]) ejbProjects.toArray(new IProject[0]); |
| } |
| |
| /** |
| * Returns EJB projects in the ears |
| * |
| * @param earProjects |
| * @return projects EJB projects |
| * |
| * @deprecated |
| */ |
| public static IProject[] getEJBProjectsFromEARS( |
| EARNatureRuntime[] earProjects) { |
| if (earProjects == null) |
| return null; |
| |
| ArrayList ejbProjects = new ArrayList(); |
| for (int i = 0; i < earProjects.length; i++) { |
| if (earProjects[i] instanceof EARNatureRuntime) { |
| EARNatureRuntime ear = (EARNatureRuntime) earProjects[i]; |
| Map projectsInEAR = ear.getModuleProjects(); |
| if (projectsInEAR != null && !projectsInEAR.isEmpty()) { |
| Iterator iter = projectsInEAR.values().iterator(); |
| while (iter.hasNext()) { |
| Object MOFObject = iter.next(); |
| if (MOFObject instanceof EJBNatureRuntime) { |
| |
| IProject project = ((EJBNatureRuntime) MOFObject) |
| .getProject(); |
| if (project != null) { |
| ejbProjects.add(project); |
| } |
| |
| } |
| } |
| } |
| } |
| } // end for earProjects loop |
| |
| return (IProject[]) ejbProjects.toArray(new IProject[0]); |
| } |
| |
| /** |
| * Gets the EJB Components in the project |
| * @param project |
| * @return |
| */ |
| public static IVirtualComponent[] getEJBComponents(IProject project){ |
| |
| //get all components in the project |
| List v = new ArrayList(); |
| try { |
| IFlexibleProject flex = ComponentCore.createFlexibleProject(project); |
| IVirtualComponent[] comps = flex.getComponents(); |
| for (int i=0;i<comps.length;i++){ |
| if (isEJBComponent(comps[i])) |
| v.add(comps[i]); |
| } |
| } |
| catch (Exception e){ |
| //handle exception |
| } |
| |
| return (IVirtualComponent[])v.toArray(new IVirtualComponent[0]); |
| } |
| |
| /** |
| * Gets the Application Client components in a project. |
| * @param project |
| * @return |
| */ |
| public static IVirtualComponent[] getAppClientComponents(IProject project){ |
| |
| //get all components in the project |
| List v = new ArrayList(); |
| try { |
| IFlexibleProject flex = ComponentCore.createFlexibleProject(project); |
| IVirtualComponent[] comps = flex.getComponents(); |
| for (int i=0;i<comps.length;i++){ |
| if (isAppClientComponent(comps[i])) |
| v.add(comps[i]); |
| } |
| } |
| catch (Exception e){ |
| //handle exception |
| } |
| |
| return (IVirtualComponent[])v.toArray(new IVirtualComponent[0]); |
| } |
| |
| /** |
| * |
| * @param project |
| * @param earComponentName |
| * @return |
| */ |
| public static IVirtualComponent[] getReferencingEJB20ComponentsFromEAR(IProject project, String earComponentName){ |
| |
| List ejbComps = new ArrayList(); |
| try{ |
| IVirtualComponent vc = ComponentCore.createComponent(project, earComponentName); |
| IVirtualReference[] refs = vc.getReferences(); |
| for (int i=0; i<refs.length;i++) { |
| if (isEJB20Component(refs[i].getReferencedComponent())) |
| ejbComps.add(refs[i].getReferencedComponent()); |
| } |
| } |
| catch (Exception e){ |
| } |
| |
| return (IVirtualComponent[])ejbComps.toArray(new IVirtualComponent[0]); |
| } |
| |
| |
| /** |
| * Utility method to combine two IProject[] |
| * @param projectArray1 |
| * @param projectArray2 |
| * @return |
| */ |
| public static IProject[] combineProjectArrays(IProject[] projectArray1, |
| IProject[] projectArray2) { |
| |
| // check if either or both arrays are null. |
| if (projectArray1 == null && projectArray2 == null) |
| return null; |
| else if (projectArray1 != null && projectArray2 == null) |
| return projectArray1; |
| else if (projectArray1 == null && projectArray2 != null) |
| return projectArray2; |
| |
| IProject[] combinedProjects = new IProject[projectArray1.length |
| + projectArray2.length]; |
| |
| System.arraycopy(projectArray1, 0, combinedProjects, 0, |
| projectArray1.length); |
| if (projectArray2.length > 0) { |
| System.arraycopy(projectArray2, 0, combinedProjects, |
| projectArray1.length, projectArray2.length); |
| } |
| |
| return combinedProjects; |
| } |
| |
| /** |
| * Returns all Web projects in the ear(s) |
| * |
| * @param earProjects |
| * @return projects Web projects |
| * @deprecated use getReferencingWebComponentsForEar |
| */ |
| public static IProject[] getWebProjectsFromEARS( |
| EARNatureRuntime[] earProjects) { |
| if (earProjects == null) |
| return null; |
| |
| ArrayList webProjects = new ArrayList(); |
| for (int i = 0; i < earProjects.length; i++) { |
| if (earProjects[i] instanceof EARNatureRuntime) { |
| EARNatureRuntime ear = (EARNatureRuntime) earProjects[i]; |
| Map projectsInEAR = ear.getModuleProjects(); |
| if (projectsInEAR != null && !projectsInEAR.isEmpty()) { |
| Iterator iter = projectsInEAR.values().iterator(); |
| while (iter.hasNext()) { |
| // IProjectNature nature = |
| // iter.next().getNature(IWebNatureConstants.J2EE_NATURE_ID); |
| Object MOFObject = iter.next(); |
| if (MOFObject instanceof J2EEWebNatureRuntime) { |
| IProject project = ((J2EEWebNatureRuntime) MOFObject) |
| .getProject(); |
| if (project != null) { |
| webProjects.add(project); |
| } |
| |
| } |
| } |
| } |
| } |
| } // end for earProjects loop |
| |
| return (IProject[]) webProjects.toArray(new IProject[0]); |
| } |
| |
| /** |
| * |
| * @param earComponents |
| * @return |
| */ |
| public static IVirtualComponent[] getReferencingWebComponentsFromEAR(IProject project, String earComponentName){ |
| List webComps = new ArrayList(); |
| try{ |
| IVirtualComponent vc = ComponentCore.createComponent(project, earComponentName); |
| IVirtualReference[] refs = vc.getReferences(); |
| for (int i=0; i<refs.length;i++) { |
| if (isWebComponent(refs[i].getReferencedComponent())) |
| webComps.add(refs[i].getReferencedComponent()); |
| } |
| } |
| catch(Exception e){ |
| } |
| |
| return (IVirtualComponent[])webComps.toArray(new IVirtualComponent[0]); |
| } |
| |
| /** |
| * |
| * @param project |
| * @return |
| * |
| * @deprecated // use isEJB20Component |
| */ |
| public static boolean isEJB2_0Project(IProject project) { |
| |
| if (ResourceUtils.isEJBProject(project)) { |
| try { |
| |
| if (project.hasNature(IEJBNatureConstants.NATURE_ID) |
| && EJBNatureRuntime.getRuntime(project) |
| .getModuleVersion() >= J2EEVersionConstants.EJB_2_0_ID) { |
| return true; |
| } |
| } catch (CoreException e) { |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * |
| * @param ejbComponent |
| * @return |
| */ |
| public static boolean isEJB20Component(IVirtualComponent ejbComponent){ |
| return isEJB20Component(ejbComponent.getProject(), ejbComponent.getName()); |
| } |
| |
| /** |
| * |
| * @param project |
| * @param componentName |
| * @return |
| */ |
| public static boolean isEJB20Component(IProject project, String componentName){ |
| boolean isEJB = false; |
| try { |
| IVirtualComponent vc = ComponentCore.createComponent(project, componentName); |
| if (EJBArtifactEdit.isValidEJBModule(vc)) { |
| EJBArtifactEdit ejbEdit = null; |
| try { |
| ejbEdit = EJBArtifactEdit.getEJBArtifactEditForRead(vc); |
| EJBResource ejbRes = ejbEdit.getEJBJarXmiResource(); |
| if (ejbRes.getModuleVersionID()== J2EEVersionConstants.EJB_2_0_ID) { |
| return true; |
| } |
| } |
| finally { |
| if (ejbEdit!=null) |
| ejbEdit.dispose(); |
| } |
| } |
| } |
| catch(Exception ex){} |
| |
| return isEJB; |
| } |
| |
| /** |
| * Returns true if the given <code>project</code> is an EAR 1.2 or EAR 1.3 |
| * Project. |
| * |
| * @param project |
| * The project. |
| * @return True if the project is an EAR 1.2 or an EAR 1.3 Project. |
| * |
| * @deprecated // use isEARComponent |
| */ |
| public static boolean isEARProject(IProject project) { |
| try { |
| if (project.hasNature(IEARNatureConstants.NATURE_ID)) |
| return true; |
| } catch (CoreException e) { |
| } |
| return false; |
| } |
| |
| /** |
| * |
| * @param module |
| * @param EAR |
| * @return |
| * |
| * @deprecated use isComponentAssociated |
| */ |
| public static boolean isEARAssociated(IProject module, IProject EAR) { |
| |
| EARNatureRuntime[] ears = getEARProjects(module); |
| if (ears != null && ears.length != 0) { |
| Vector EARNames = new Vector(); |
| for (int i = 0; i < ears.length; i++) { |
| EARNames.add(ears[i].getProject().getName()); |
| } |
| String[] earNames = (String[]) EARNames.toArray(new String[0]); |
| if (Arrays.binarySearch(earNames, EAR.getName()) >= 0) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Checks if the component at compName is referenced by the ear at earCompName |
| * @param earProject |
| * @param earCompName |
| * @param project |
| * @param compName |
| * @return |
| */ |
| public static boolean isComponentAssociated(IProject earProject, String earCompName, |
| IProject project, String compName) { |
| IVirtualComponent vc1 = ComponentCore.createComponent(earProject, earCompName); |
| IVirtualComponent vc2 = ComponentCore.createComponent(project, compName); |
| return isComponentAssociated(vc1, vc2); |
| } |
| |
| /** |
| * Checks if the component is referenced by the ear |
| * @param ear |
| * @param component |
| * @return |
| */ |
| private static boolean isComponentAssociated(IVirtualComponent ear, IVirtualComponent component){ |
| boolean isAssociated = false; |
| |
| // Note: not implemented by J2EE yet.. to be used later. |
| IVirtualReference[] compRefs = ear.getReferences(); |
| if (compRefs!= null) { |
| for (int i=0;i<compRefs.length;i++){ |
| IVirtualReference vref = compRefs[i]; |
| if (component.equals(vref.getReferencedComponent())) |
| isAssociated = true; |
| } |
| } |
| return isAssociated; |
| } |
| |
| /** |
| * |
| * @param project |
| * @param componentName |
| * @param earProject |
| * @param earComponentName |
| */ |
| public static void associateComponentToEAR(IProject project, String componentName, |
| IProject earProject, String earComponentName) { |
| |
| IFlexibleProject flexearProj = ComponentCore.createFlexibleProject(earProject); |
| ComponentHandle earHandle = flexearProj.getComponent(componentName).getComponentHandle(); |
| IFlexibleProject flexcompProj = ComponentCore.createFlexibleProject(project); |
| ComponentHandle compHandle = flexcompProj.getComponent(componentName).getComponentHandle(); |
| IDataModel addComponentToEARDataModel = DataModelFactory.createDataModel(new AddComponentToEnterpriseApplicationDataModelProvider()); |
| addComponentToEARDataModel.setProperty(ICreateReferenceComponentsDataModelProperties.SOURCE_COMPONENT_HANDLE, earHandle); |
| |
| List modList = (List) addComponentToEARDataModel.getProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENTS_HANDLE_LIST); |
| modList.add(compHandle); |
| addComponentToEARDataModel.setProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENTS_HANDLE_LIST, modList); |
| |
| try { |
| addComponentToEARDataModel.getDefaultOperation().execute(null, null); |
| } catch (ExecutionException e) { |
| Logger.getLogger().log(e); |
| } |
| |
| } |
| |
| |
| |
| /** |
| * |
| * @param module |
| * @param EARProject |
| * |
| * @deprecated |
| */ |
| public static void associateWebProject(IProject module, IProject EARProject) { |
| String uri = module.getName() + ".war"; |
| String contextRoot = module.getName(); |
| AddModuleToEARProjectCommand amiec = new AddModuleToEARProjectCommand( |
| module, EARProject, uri, contextRoot, null); |
| if (amiec.canExecute()) |
| amiec.execute(); |
| } |
| |
| /** |
| * |
| * @param ejbProject |
| * @param EARProject |
| * |
| * @deprecated to be determined |
| */ |
| // public static void associateEJBProject(IProject ejbProject, |
| // IProject EARProject) { |
| // try { |
| // String uri = ejbProject.getName() + ".jar"; |
| // String contextRoot = ejbProject.getName(); |
| // AddModuleToEARProjectCommand amiec = new AddModuleToEARProjectCommand( |
| // ejbProject, EARProject, uri, contextRoot, null); |
| // if (amiec.canExecute()) |
| // amiec.execute(); |
| // |
| // } catch (Exception e) { |
| // |
| // } |
| // |
| // } |
| |
| /** |
| * Returns the first Module's WEB-INF directory |
| * @param project |
| * @return |
| * |
| * @deprecated use getWebInfPath(project, compName) instead |
| */ |
| // public static IPath getFirstWebInfPath(IProject project){ |
| // IPath modulePath = null; |
| // StructureEdit mc = null; |
| // try { |
| // mc = StructureEdit.getStructureEditForRead(project); |
| // WorkbenchComponent[] wbcs = mc.getWorkbenchModules(); |
| // |
| // if (wbcs.length!=0) { |
| // WebArtifactEdit webEdit = null; |
| // try { |
| // webEdit = WebArtifactEdit.getWebArtifactEditForRead(wbcs[0]); |
| // if (webEdit!=null){ |
| // IPath webXMLPath = webEdit.getDeploymentDescriptorPath(); |
| // modulePath = webXMLPath.removeLastSegments(1); |
| // System.out.println("WebModulePath/DDPath = "+modulePath); |
| // } |
| // } |
| // finally{ |
| // if (webEdit!=null) |
| // webEdit.dispose(); |
| // } |
| // IVirtualComponent component = ComponentCore.createComponent(project, wbcs[0].getName()); |
| // IVirtualFolder webInfDir = component.getFolder(new Path("/WEB-INF")); |
| // modulePath = webInfDir.getWorkspaceRelativePath(); |
| // System.out.println("FirstWebInfPath = " +modulePath); |
| // } |
| // } |
| // catch(Exception ex){} |
| // finally{ |
| // if (mc!=null) |
| // mc.dispose(); |
| // } |
| // |
| // return modulePath; |
| // } |
| |
| /** |
| * @param project |
| * @param componentName |
| * @return |
| */ |
| public static IPath getWebInfPath(IProject project, String componentName){ |
| |
| IVirtualComponent component = ComponentCore.createComponent(project, componentName); |
| IVirtualFolder webInfDir = component.getFolder(new Path("/WEB-INF")); |
| IPath modulePath = webInfDir.getWorkspaceRelativePath(); |
| |
| return modulePath; |
| } |
| |
| |
| /** |
| * |
| * @param project |
| * @return |
| * |
| */ |
| public static IPath getFirstWebContentPath(IProject project){ |
| |
| IPath modulePath = null; |
| try { |
| IFlexibleProject fp = ComponentCore.createFlexibleProject(project); |
| IVirtualComponent[] vcs = fp.getComponents(); |
| if (vcs.length!=0) { |
| modulePath = vcs[0].getWorkspaceRelativePath(); |
| } |
| } |
| catch(Exception ex){} |
| |
| return modulePath; |
| } |
| |
| /** |
| * @param project |
| * @param componentName |
| * @return |
| */ |
| public static IPath getWebContentPath(IProject project, String componentName){ |
| IVirtualComponent component = ComponentCore.createComponent(project, componentName); |
| IPath modulePath = component.getWorkspaceRelativePath(); |
| return modulePath; |
| } |
| |
| /** |
| * |
| * @param project |
| * @return |
| * |
| */ |
| public static IContainer getFirstWebContentContainer(IProject project){ |
| IContainer container = null; |
| IPath modulePath = getFirstWebContentPath(project); |
| IResource res = ResourceUtils.findResource(modulePath); |
| if (res!=null){ |
| container = res.getParent(); |
| } |
| |
| return container; |
| } |
| |
| /** |
| * @param project |
| * @param componentName |
| * @return |
| */ |
| public static IContainer getWebContentContainer(IProject project, String componentName){ |
| IContainer container = null; |
| IPath modulePath = getWebContentPath(project, componentName); |
| IResource res = ResourceUtils.findResource(modulePath); |
| if (res instanceof IContainer){ |
| container = (IContainer)res; |
| } |
| return container; |
| } |
| |
| |
| /** |
| * Returns the first Module name |
| * @param project |
| * @return |
| * |
| */ |
| public static String getFirstWebModuleName(IProject project){ |
| String moduleName = null; |
| try { |
| IFlexibleProject fp = ComponentCore.createFlexibleProject(project); |
| IVirtualComponent[] vcs = fp.getComponents(); |
| if (vcs.length!=0) |
| moduleName = vcs[0].getName(); |
| } |
| catch(Exception ex){} |
| |
| return moduleName; |
| } |
| |
| |
| /** |
| * True if the component is a valid Web component |
| * @param project |
| * @param componentName |
| * @return |
| */ |
| public static boolean isWebComponent(IProject project, String componentName) { |
| IVirtualComponent vc = ComponentCore.createComponent(project, componentName); |
| return isWebComponent(vc); |
| } |
| |
| public static boolean isWebComponent(IVirtualComponent comp){ |
| if ( comp.getComponentTypeId().equals(IModuleConstants.JST_WEB_MODULE)){ |
| return true; |
| } |
| return false; |
| } |
| |
| /** |
| * True is the component is a valid EAR component |
| * @param project |
| * @param componentName |
| * @return |
| */ |
| public static boolean isEARComponent(IProject project, String componentName){ |
| IVirtualComponent vc = ComponentCore.createComponent(project, componentName); |
| return isEARComponent(vc); |
| } |
| |
| public static boolean isEARComponent(IVirtualComponent comp){ |
| if (comp.getComponentTypeId().equals(IModuleConstants.JST_EAR_MODULE)){ |
| return true; |
| } |
| return false; |
| } |
| |
| /** |
| * True if the component is a valid EJB component |
| * @param project |
| * @param componentName |
| * @return |
| */ |
| public static boolean isEJBComponent(IProject project, String componentName) { |
| IVirtualComponent vc = ComponentCore.createComponent(project, componentName); |
| return isEJBComponent(vc); |
| } |
| |
| public static boolean isEJBComponent(IVirtualComponent comp){ |
| if (comp.getComponentTypeId().equals(IModuleConstants.JST_EJB_MODULE)){ |
| return true; |
| } |
| return false; |
| } |
| |
| /** |
| * True if the component is a true Application client component |
| * @param project |
| * @param componentName |
| * @return |
| */ |
| public static boolean isAppClientComponent(IProject project, String componentName) { |
| IVirtualComponent vc = ComponentCore.createComponent(project, componentName); |
| return isAppClientComponent(vc); |
| } |
| |
| public static boolean isAppClientComponent(IVirtualComponent comp){ |
| if (comp.getComponentTypeId().equals(IModuleConstants.JST_APPCLIENT_MODULE)){ |
| return true; |
| } |
| return false; |
| } |
| |
| /** |
| * True if the component is a valid Java component |
| * @param project |
| * @param componentName |
| * @return |
| */ |
| public static boolean isJavaComponent(IProject project, String componentName) { |
| IVirtualComponent vc = ComponentCore.createComponent(project, componentName); |
| return isJavaComponent(vc); |
| } |
| |
| public static boolean isJavaComponent(IVirtualComponent comp){ |
| if (comp.getComponentTypeId().equals(IModuleConstants.JST_UTILITY_MODULE)){ |
| return true; |
| } |
| return false; |
| } |
| |
| public static String[] toComponentNamesArray(IVirtualComponent[] components){ |
| String[] ecNames = new String[components.length]; |
| for(int i=0; i<components.length; i++){ |
| ecNames[i] = components[i].getName(); |
| } |
| return ecNames; |
| } |
| |
| public static IProject[] toProjectArray(IVirtualComponent[] components){ |
| IProject[] projects = new IProject[components.length]; |
| for (int i=0; i<components.length; i++){ |
| projects[i] = components[i].getProject(); |
| } |
| return projects; |
| } |
| } |
