| /******************************************************************************* |
| * Copyright (c) 2000, 2004 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.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.jem.util.emf.workbench.ProjectUtilities; |
| import org.eclipse.jst.j2ee.ejb.EJBJar; |
| 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.internal.J2EEVersionConstants; |
| 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.modulecore.util.WebArtifactEdit; |
| import org.eclipse.wst.command.env.core.common.Log; |
| import org.eclipse.wst.command.env.eclipse.EclipseLog; |
| import org.eclipse.wst.common.componentcore.StructureEdit; |
| import org.eclipse.wst.common.componentcore.internal.WorkbenchComponent; |
| import org.eclipse.wst.common.componentcore.internal.util.IModuleConstants; |
| 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. |
| * |
| * @author Peter Moogk |
| * @date August 23, 2001 |
| */ |
| public final class J2EEUtils { |
| private static final String webProjectNature = IModuleConstants.JST_WEB_MODULE; // IWebNatureConstants.J2EE_NATURE_ID; |
| private static final String ejbProjectNature = IModuleConstants.JST_EJB_MODULE; // IEJBNatureConstants.NATURE_ID; |
| private static final String earProjectNature = IModuleConstants.JST_EAR_MODULE; // IEARNatureConstants.NATURE_ID; |
| |
| /** |
| * 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 this method only returns the first module's j2ee version |
| */ |
| public static int getJ2EEVersion(IProject p) { |
| int j2eeVer = -1; |
| StructureEdit mc = null; |
| try { |
| mc = StructureEdit.getStructureEditForRead(p); |
| WorkbenchComponent[] wbcs = mc.getWorkbenchModules(); |
| if (wbcs.length!=0) { |
| j2eeVer = getWebModuleJ2EEVersion(wbcs[0]); |
| } |
| } |
| catch (Exception e){ |
| //handle exception |
| } |
| finally{ |
| if (mc!=null) |
| mc.dispose(); |
| } |
| return j2eeVer; |
| } |
| |
| public static String getJ2EEVersionAsString(IProject p){ |
| int j2eeVer = getJ2EEVersion(p); |
| if (j2eeVer!=-1){ |
| return String.valueOf(j2eeVer); |
| } |
| else |
| return null; |
| } |
| |
| /** |
| * Returns the Web Module's J2EE version |
| * @param wbModule |
| * @return the J2EE version id |
| */ |
| public static int getWebModuleJ2EEVersion(WorkbenchComponent wbModule) { |
| WebArtifactEdit webEdit = null; |
| int nVersion = 12; |
| try { |
| webEdit = WebArtifactEdit.getWebArtifactEditForRead(wbModule); |
| if (webEdit != null) { |
| nVersion = webEdit.getJ2EEVersion(); |
| } |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } finally { |
| if (webEdit != null) |
| webEdit.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; |
| } |
| |
| /** |
| * |
| * @param project |
| * @return |
| */ |
| public static String[] getEARProjectNamesForWebProject(IProject project) { |
| Vector EARNames = new Vector(); |
| 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]); |
| } |
| |
| /** |
| * This method returns all of the EAR projects that reference the specified |
| * ejb project. |
| */ |
| public static EARNatureRuntime[] getEJBEARProjects(IProject project) { |
| EARNatureRuntime[] ears = J2EEProjectUtilities.getReferencingEARProjects(project); |
| return ears; |
| } |
| |
| public static String[] getEARProjectNamesForEJBProject(IProject project) { |
| Vector EARNames = new Vector(); |
| 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]); |
| } |
| |
| 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 |
| */ |
| 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. |
| */ |
| 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. |
| */ |
| 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; |
| } |
| |
| /** |
| * Find all Web projects for a particular EAR Nature. |
| * |
| * @return a vector of J2EEWebNatureRuntimes. |
| */ |
| 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. |
| */ |
| 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; |
| } |
| |
| /** |
| * @return returns a 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()); |
| } |
| } |
| } |
| } |
| |
| /** |
| * Get the WebProject, given the EJB |
| */ |
| public static IProject getProjectFromEJB(EnterpriseBean ejb) { |
| return ProjectUtilities.getProject(ejb); |
| } |
| |
| /** |
| * Get an array of IProject, given a Vector of J2EENature's |
| */ |
| 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; |
| } |
| |
| 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 |
| } |
| |
| } |
| IProject[] earProjects = new IProject[v.size()]; |
| v.copyInto(earProjects); |
| return earProjects; |
| } |
| |
| |
| /** |
| * Get a J2EE 1.2 EAR Project. Returns null if no J2EE 1.2 EAR Projects |
| * exist |
| * |
| * @deprecated |
| */ |
| 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; |
| |
| } |
| |
| public static IProject get12EARProject(){ |
| try{ |
| IProject[] allEARs = 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 |
| * |
| */ |
| 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; |
| |
| } |
| |
| /** |
| * Get a J2EE 1.3 EAR Project. Returns null if no J2EE 1.3 EAR Projects exists |
| * @return |
| */ |
| public static IProject get13EARProject(){ |
| try{ |
| IProject[] allEARs = getEARProjects(); |
| for (int i=0;i<allEARs.length;i++){ |
| // return the first 1.3 EAR project |
| IProject ear = allEARs[i]; |
| if (getJ2EEVersionAsString(ear).equals(IModuleConstants.J2EE_VERSION_1_3)){ |
| return ear; |
| } |
| } |
| } |
| catch(Exception e){ |
| e.printStackTrace(); |
| //handle exception |
| } |
| return null; |
| } |
| |
| /** |
| * |
| * @param versionId |
| * @return |
| * |
| * @deprecated |
| */ |
| 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 project of a given version id |
| * @param versionId |
| * @return |
| */ |
| 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; |
| } |
| |
| 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 : |
| System.out.println("This is not a J2EE version!!"); |
| 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 ""; |
| |
| } |
| |
| // ---------------------------------------------------------------------- |
| |
| /** |
| * 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; |
| } |
| |
| /** |
| * Returns the first EAR project associated with the project and server |
| * @param serviceProject |
| * @param server |
| * @return |
| * |
| * @deprecated |
| */ |
| 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 |
| */ |
| 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 |
| */ |
| 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]); |
| } |
| |
| 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 |
| */ |
| 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]); |
| } |
| |
| 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; |
| } |
| |
| /** |
| * 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 |
| */ |
| public static boolean isEARProject(IProject project) { |
| try { |
| if (project.hasNature(IEARNatureConstants.NATURE_ID)) |
| return true; |
| } catch (CoreException e) { |
| } |
| return false; |
| } |
| |
| public static boolean isEARAssociated(IProject module, IProject EAR) { |
| |
| EARNatureRuntime[] ears = getEARProjects(module, null); |
| 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; |
| } |
| |
| public static void associateWebProject(IProject module, IProject EARProject) { |
| try { |
| |
| String uri = module.getName() + ".war"; |
| String contextRoot = module.getName(); |
| AddModuleToEARProjectCommand amiec = new AddModuleToEARProjectCommand( |
| module, EARProject, uri, contextRoot, null); |
| if (amiec.canExecute()) |
| amiec.execute(); |
| /* |
| * EARNatureRuntime EARNature = |
| * (EARNatureRuntime)getEARNatureRuntimeFromProject(EARProject); |
| * |
| * Application application = EARNature.getApplication(); Module mod = |
| * (Module)application.getFirstModule(module.getName()); |
| * EAREditModel edm = EARNature.getEarEditModelForRead(); |
| * edm.addModuleMapping(mod, EARProject); edm.releaseAccess(); |
| * |
| */ |
| } catch (Exception e) { |
| |
| } |
| } |
| |
| 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 |
| */ |
| 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(); |
| } |
| } |
| } |
| catch(Exception ex){} |
| finally{ |
| if (mc!=null) |
| mc.dispose(); |
| } |
| |
| return modulePath; |
| } |
| |
| public static IPath getFirstWebContentPath(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(2); |
| System.out.println("WebContent Path = "+modulePath); |
| } |
| } |
| finally{ |
| if (webEdit!=null) |
| webEdit.dispose(); |
| } |
| } |
| } |
| catch(Exception ex){} |
| finally{ |
| if (mc!=null) |
| mc.dispose(); |
| } |
| |
| return modulePath; |
| } |
| |
| 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; |
| } |
| |
| |
| /** |
| * Returns the first Module name |
| * @param project |
| * @return |
| */ |
| public static String getFirstWebModuleName(IProject project){ |
| String moduleName = null; |
| StructureEdit mc = null; |
| try { |
| mc = StructureEdit.getStructureEditForRead(project); |
| WorkbenchComponent[] wbcs = mc.getWorkbenchModules(); |
| if (wbcs.length!=0) { |
| moduleName = wbcs[0].getName(); |
| System.out.println("First Module name = "+moduleName); |
| } |
| } |
| catch(Exception ex){} |
| finally{ |
| if (mc!=null) |
| mc.dispose(); |
| } |
| |
| return moduleName; |
| } |
| |
| } |