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  3. org.eclipse.core.resources.IProjectDescription

Java 类org.eclipse.core.resources.IProjectDescription 实例源码

项目：EclipseMinifyBuilder    文件：MinifyNature.java    
@Override
public void configure() throws CoreException {
    IProjectDescription desc = project.getDescription();
    ICommand[] commands = desc.getBuildSpec();

    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(MinifyBuilder.BUILDER_ID)) {
            return;
        }
    }

    ICommand[] newCommands = new ICommand[commands.length + 1];
    System.arraycopy(commands, 0, newCommands, 0, commands.length);
    ICommand command = desc.newCommand();
    command.setBuilderName(MinifyBuilder.BUILDER_ID);
    newCommands[newCommands.length - 1] = command;
    desc.setBuildSpec(newCommands);
    project.setDescription(desc, null);
}
项目：EclipseMinifyBuilder    文件：MinifyNature.java    
@Override
public void deconfigure() throws CoreException {
    IProjectDescription description = getProject().getDescription();
    ICommand[] commands = description.getBuildSpec();
    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(MinifyBuilder.BUILDER_ID)) {
            ICommand[] newCommands = new ICommand[commands.length - 1];
            System.arraycopy(commands, 0, newCommands, 0, i);
            System.arraycopy(commands, i + 1, newCommands, i,
                    commands.length - i - 1);
            description.setBuildSpec(newCommands);
            project.setDescription(description, null);
            return;
        }
    }
}
项目：gemoc-studio-modeldebugging    文件：GemocSequentialLanguageNature.java    
public void configure() throws CoreException {
    IProjectDescription desc = project.getDescription();
    ICommand[] commands = desc.getBuildSpec();

    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(GemocSequentialLanguageBuilder.BUILDER_ID)) {
            return;
        }
    }

    ICommand[] newCommands = new ICommand[commands.length + 1];
    System.arraycopy(commands, 0, newCommands, 0, commands.length);
    ICommand command = desc.newCommand();
    command.setBuilderName(GemocSequentialLanguageBuilder.BUILDER_ID);
    newCommands[newCommands.length - 1] = command;
    desc.setBuildSpec(newCommands);
    project.setDescription(desc, null);
}
项目：gemoc-studio-modeldebugging    文件：AddRemoveGemocSequentialLanguageNatureHandler.java    
public static void addAsMainNature(IProject project, String natureID, IProgressMonitor monitor) throws CoreException{
    if (monitor != null && monitor.isCanceled()) {
        throw new OperationCanceledException();
    }
    if (!project.hasNature(natureID)) {
        IProjectDescription description = project.getDescription();
        String[] natures = description.getNatureIds();
        String[] newNatures = new String[natures.length + 1];
        System.arraycopy(natures, 0, newNatures, 1, natures.length);
        newNatures[0] = natureID;
        description.setNatureIds(newNatures);
        project.setDescription(description, null);
    } else {
        if (monitor != null) {
            monitor.worked(1);
        }
    }
}
项目：neoscada    文件：CreateProjectOperation.java    
protected void createProject ( final IProgressMonitor monitor ) throws CoreException
{
    monitor.beginTask ( "Create project", 2 );

    final IProject project = this.info.getProject ();

    final IProjectDescription desc = project.getWorkspace ().newProjectDescription ( project.getName () );
    desc.setLocation ( this.info.getProjectLocation () );
    desc.setNatureIds ( new String[] { Constants.PROJECT_NATURE_CONFIGURATION, PROJECT_NATURE_JS } );

    final ICommand jsCmd = desc.newCommand ();
    jsCmd.setBuilderName ( BUILDER_JS_VALIDATOR );

    final ICommand localBuilder = desc.newCommand ();
    localBuilder.setBuilderName ( Constants.PROJECT_BUILDER );

    desc.setBuildSpec ( new ICommand[] { jsCmd, localBuilder } );

    if ( !project.exists () )
    {
        project.create ( desc, new SubProgressMonitor ( monitor, 1 ) );
        project.open ( new SubProgressMonitor ( monitor, 1 ) );
    }
    monitor.done ();
}
项目：neoscada    文件：ClientTemplate.java    
private void createFeatureProject ( final IProject project, final Map<String, String> properties, final IProgressMonitor monitor ) throws CoreException
{
    monitor.beginTask ( "Creating feature project", 6 );

    final String name = this.pluginId + ".feature"; //$NON-NLS-1$
    final IProjectDescription desc = project.getWorkspace ().newProjectDescription ( name );

    final ICommand featureBuilder = desc.newCommand ();
    featureBuilder.setBuilderName ( "org.eclipse.pde.FeatureBuilder" ); //$NON-NLS-1$

    desc.setNatureIds ( new String[] { "org.eclipse.pde.FeatureNature" } ); //$NON-NLS-1$
    desc.setBuildSpec ( new ICommand[] {
            featureBuilder
    } );

    final IProject newProject = project.getWorkspace ().getRoot ().getProject ( name );
    newProject.create ( desc, new SubProgressMonitor ( monitor, 1 ) ); // COUNT:1
    newProject.open ( new SubProgressMonitor ( monitor, 1 ) ); // COUNT:1

    addFilteredResource ( newProject, "pom.xml", getResource ( "feature-pom.xml" ), "UTF-8", properties, new SubProgressMonitor ( monitor, 1 ) ); // COUNT:1
    addFilteredResource ( newProject, "feature.xml", getResource ( "feature/feature.xml" ), "UTF-8", properties, new SubProgressMonitor ( monitor, 1 ) ); // COUNT:1
    addFilteredResource ( newProject, "feature.properties", getResource ( "feature/feature.properties" ), "ISO-8859-1", properties, new SubProgressMonitor ( monitor, 1 ) ); // COUNT:1
    addFilteredResource ( newProject, "build.properties", getResource ( "feature/build.properties" ), "ISO-8859-1", properties, new SubProgressMonitor ( monitor, 1 ) ); // COUNT:1

    monitor.done ();
}
项目：convertigo-eclipse    文件：ConvertigoPlugin.java    
public IProject createProjectPluginResource(String projectName, IProgressMonitor monitor) throws CoreException {
    IWorkspace myWorkspace = ResourcesPlugin.getWorkspace();
    IWorkspaceRoot myWorkspaceRoot = myWorkspace.getRoot();
    IProject resourceProject = myWorkspaceRoot.getProject(projectName);

    if (!resourceProject.exists()) {        
        if(myWorkspaceRoot.getLocation().toFile().equals(new Path(Engine.PROJECTS_PATH).toFile())){
            logDebug("createProjectPluginResource : project is in the workspace folder");

            resourceProject.create(monitor);
        }else{
            logDebug("createProjectPluginResource: project isn't in the workspace folder");

            IPath projectPath = new Path(Engine.PROJECTS_PATH + "/" + projectName).makeAbsolute();
            IProjectDescription description = myWorkspace.newProjectDescription(projectName);
            description.setLocation(projectPath);
            resourceProject.create(description, monitor);
        }
    }

    return resourceProject;
}
项目：Equella    文件：JPFManifestBuilder.java    
public static void removeBuilderFromProject(IProjectDescription description)
{
    // Look for builder.
    int index = -1;
    ICommand[] cmds = description.getBuildSpec();
    for( int j = 0; j < cmds.length; j++ )
    {
        if( cmds[j].getBuilderName().equals(BUILDER_ID) )
        {
            index = j;
            break;
        }
    }
    if( index == -1 )
        return;

    // Remove builder from project.
    List<ICommand> newCmds = new ArrayList<ICommand>();
    newCmds.addAll(Arrays.asList(cmds));
    newCmds.remove(index);
    description.setBuildSpec(newCmds.toArray(new ICommand[newCmds.size()]));
}
项目：Equella    文件：JPFProjectNature.java    
@Override
public void configure() throws CoreException
{
    IProjectDescription description = project.getDescription();
    JPFManifestBuilder.addBuilderToProject(description);
    project.setDescription(description, null);
    JPFClasspathContainer.addToProject(JavaCore.create(project));
    new Job("Check JPF Manifest")
    {
        @Override
        protected IStatus run(IProgressMonitor monitor)
        {
            try
            {
                project.build(IncrementalProjectBuilder.FULL_BUILD, JPFManifestBuilder.BUILDER_ID, null, monitor);
            }
            catch( CoreException e )
            {
                JPFClasspathLog.logError(e);
            }
            return Status.OK_STATUS;
        }
    }.schedule();
}
项目：gw4e.project    文件：GW4ENature.java    
/**
 * Remove the GW4E nature from this project This remove the nature
 * and the GraphWalker libraries from its classpath
 * 
 * @param project
 */
public static void removeGW4ENature(IProject project) {
    try {
        IProjectDescription description = project.getDescription();
        List<String> newNatures = new ArrayList<String>();
        for (String natureId : description.getNatureIds()) {
            if (!NATURE_ID.equals(natureId)) {
                newNatures.add(natureId);
            }
        }
        description.setNatureIds(newNatures.toArray(new String[newNatures.size()]));
        project.setDescription(description, null);
    } catch (CoreException e) {
        ResourceManager.logException(e);
        return;
    }
}
项目：gw4e.project    文件：GW4ENature.java    
/**
 * Set the GW4E Nature to the passed project
 * 
 * @param project
 * @return
 * @throws CoreException
 */
public static IStatus setGW4ENature(IProject project) throws CoreException {
    IProjectDescription description = project.getDescription();
    String[] natures = description.getNatureIds();
    String[] newNatures = new String[natures.length + 1];
    System.arraycopy(natures, 0, newNatures, 0, natures.length);

    // add our id
    newNatures[natures.length] = GW4ENature.NATURE_ID;

    // validate the natures
    IWorkspace workspace = ResourcesPlugin.getWorkspace();
    IStatus status = workspace.validateNatureSet(newNatures);

    if (status.getCode() == IStatus.OK) {
        description.setNatureIds(newNatures);
        project.setDescription(description, null);
    }
    return status;
}
项目：gw4e.project    文件：ClasspathManager.java    
/**
 * Set the GW4E builder
 * 
 * @param project
 * @param monitor
 * @throws CoreException
 */
public static void setBuilder(IProject project, IProgressMonitor monitor) throws CoreException {
    IProjectDescription desc = project.getDescription();
    ICommand[] commands = desc.getBuildSpec();

    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(GW4EBuilder.BUILDER_ID)) {
            return;
        }
    }

    ICommand[] newCommands = new ICommand[commands.length + 1];
    System.arraycopy(commands, 0, newCommands, 0, commands.length);
    ICommand command = desc.newCommand();
    command.setBuilderName(GW4EBuilder.BUILDER_ID);
    newCommands[newCommands.length - 1] = command;
    desc.setBuildSpec(newCommands);
    project.setDescription(desc, null);
}
项目：gw4e.project    文件：ClasspathManager.java    
/**
 * Remove the GW4E builder
 * 
 * @param project
 * @param monitor
 * @throws CoreException
 */
public static void unsetBuilder(IProject project, IProgressMonitor monitor) throws CoreException {
    IProjectDescription description = project.getDescription();
    ICommand[] commands = description.getBuildSpec();
    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(GW4EBuilder.BUILDER_ID)) {
            ICommand[] newCommands = new ICommand[commands.length - 1];
            System.arraycopy(commands, 0, newCommands, 0, i);
            System.arraycopy(commands, i + 1, newCommands, i, commands.length - i - 1);
            description.setBuildSpec(newCommands);
            project.setDescription(description, null);
            GW4EBuilder.removeProjectProblemMarker(project, monitor);
            return;
        }
    }
}
项目：gw4e.project    文件：ResourceManager.java    
/**
 * Test whether the project has the passed nature
 * 
 * @param receiver
 * @param nature
 * @return
 */
public static boolean hasNature(Object receiver, String nature) {
    IProject project = JDTManager.toJavaProject(receiver);
    if (project == null || !project.isOpen())
        return false;
    IProjectDescription description;
    try {
        description = project.getDescription();
    } catch (CoreException e) {
        ResourceManager.logException(e);
        return false;
    }
    String[] natures = description.getNatureIds();
    for (int i = 0; i < natures.length; i++) {
        if (nature.equalsIgnoreCase(natures[i]))
            return true;
    }
    return false;
}
项目：gw4e.project    文件：ClasspathManagerTest.java    
@Test
public void testUnsetBuilder() throws Exception {
    IJavaProject p = ProjectHelper.getProject(PROJECT_NAME);
    ClasspathManager.setBuilder(p.getProject(), null);
    IProjectDescription desc = p.getProject().getDescription();
    ICommand[] commands = desc.getBuildSpec();
    boolean found = false;
    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(GW4EBuilder.BUILDER_ID)) {
            found=true;
        }
    }
    assertTrue(found);
    ClasspathManager.unsetBuilder(p.getProject(), null);
    desc = p.getProject().getDescription();
    commands = desc.getBuildSpec();
    found = false;
    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(GW4EBuilder.BUILDER_ID)) {
            found=true;
        }
    }
    assertFalse(found);
}
项目：pgcodekeeper    文件：AddBuilder.java    
public static void addBuilder(final IProject project) {
    try {
        // verify already registered builders
        if (hasBuilder(project)) {
            // already enabled
            return;
        }
        // add builder to project properties
        IProjectDescription description = project.getDescription();
        final ICommand buildCommand = description.newCommand();
        buildCommand.setBuilderName(BUILDER.ID);

        final List<ICommand> commands = new ArrayList<ICommand>();
        commands.addAll(Arrays.asList(description.getBuildSpec()));
        commands.add(buildCommand);

        description.setBuildSpec(commands.toArray(new ICommand[commands.size()]));
        project.setDescription(description, null);
    } catch (final CoreException e) {
        Log.log(Log.LOG_ERROR, "Cannot add builder", e); //$NON-NLS-1$
    }
}
项目：pgcodekeeper    文件：RemoveBuilder.java    
public static void removeBuilder(final IProject project) {
    try {
        final IProjectDescription description = project
                .getDescription();
        final List<ICommand> commands = new ArrayList<ICommand>();
        commands.addAll(Arrays.asList(description.getBuildSpec()));

        for (final ICommand buildSpec : description.getBuildSpec()) {
            if (BUILDER.ID.equals(buildSpec.getBuilderName())) {
                // remove builder
                commands.remove(buildSpec);
            }
        }

        description.setBuildSpec(commands.toArray(new ICommand[commands.size()]));
        project.setDescription(description, null);
    } catch (final CoreException e) {
        Log.log(Log.LOG_ERROR, "Cannot remove builder", e); //$NON-NLS-1$
    }
}
项目：gemoc-studio    文件：AbstractProjectNature.java    
protected void addBuilder(String builderId) throws CoreException 
{
    IProjectDescription desc = _project.getDescription();
    ICommand[] commands = desc.getBuildSpec();

    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(builderId)) {
            return;
        }
    }

    ICommand[] newCommands = new ICommand[commands.length + 1];
    System.arraycopy(commands, 0, newCommands, 0, commands.length);
    ICommand command = desc.newCommand();
    command.setBuilderName(builderId);
    newCommands[newCommands.length - 1] = command;
    desc.setBuildSpec(newCommands);
    _project.setDescription(desc, null);
}
项目：gemoc-studio    文件：AbstractProjectNature.java    
protected void removeBuilder(String builderId) throws CoreException
{
    IProjectDescription description = getProject().getDescription();
    ICommand[] commands = description.getBuildSpec();
    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(builderId)) {
            ICommand[] newCommands = new ICommand[commands.length - 1];
            System.arraycopy(commands, 0, newCommands, 0, i);
            System.arraycopy(commands, i + 1, newCommands, i,
                    commands.length - i - 1);
            description.setBuildSpec(newCommands);
            _project.setDescription(description, null);         
            return;
        }
    }
}
项目：visuflow-plugin    文件：VisuFlowNature.java    
@Override
public void configure() throws CoreException {
    IProjectDescription desc = project.getDescription();
    ICommand[] commands = desc.getBuildSpec();

    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(JimpleBuilder.BUILDER_ID)) {
            return;
        }
    }

    ICommand[] newCommands = new ICommand[commands.length + 1];
    System.arraycopy(commands, 0, newCommands, 0, commands.length);
    ICommand command = desc.newCommand();
    command.setBuilderName(JimpleBuilder.BUILDER_ID);
    newCommands[newCommands.length - 1] = command;
    desc.setBuildSpec(newCommands);
    project.setDescription(desc, null);
}
项目：visuflow-plugin    文件：VisuFlowNature.java    
@Override
public void deconfigure() throws CoreException {
    IProjectDescription description = getProject().getDescription();
    ICommand[] commands = description.getBuildSpec();
    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(JimpleBuilder.BUILDER_ID)) {
            ICommand[] newCommands = new ICommand[commands.length - 1];
            System.arraycopy(commands, 0, newCommands, 0, i);
            System.arraycopy(commands, i + 1, newCommands, i,
                    commands.length - i - 1);
            description.setBuildSpec(newCommands);
            project.setDescription(description, null);
            return;
        }
    }
}
项目：ClassCleaner    文件：ClassCleanerNature.java    
@Override
public void configure() throws CoreException {
    IProjectDescription desc = project.getDescription();
    ICommand[] commands = desc.getBuildSpec();

    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(ClassCleanerBuilder.BUILDER_ID)) {
            return;
        }
    }

    ICommand[] newCommands = new ICommand[commands.length + 1];
    System.arraycopy(commands, 0, newCommands, 0, commands.length);
    ICommand command = desc.newCommand();
    command.setBuilderName(ClassCleanerBuilder.BUILDER_ID);
    newCommands[newCommands.length - 1] = command;
    desc.setBuildSpec(newCommands);
    project.setDescription(desc, null);
}
项目：ClassCleaner    文件：ClassCleanerNature.java    
@Override
public void deconfigure() throws CoreException {
    IProjectDescription description = getProject().getDescription();
    ICommand[] commands = description.getBuildSpec();
    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(ClassCleanerBuilder.BUILDER_ID)) {
            ICommand[] newCommands = new ICommand[commands.length - 1];
            System.arraycopy(commands, 0, newCommands, 0, i);
            System.arraycopy(commands, i + 1, newCommands, i,
                    commands.length - i - 1);
            description.setBuildSpec(newCommands);
            project.setDescription(description, null);
            return;
        }
    }
}
项目：jason-eclipse-plugin    文件：JasonNature.java    
@Override 
public void configure() throws CoreException {
    IProjectDescription desc = project.getDescription();
    ICommand[] commands = desc.getBuildSpec();

    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(JasonBuilder.BUILDER_ID)) {
            return;
        }
    }

    ICommand[] newCommands = new ICommand[commands.length + 1];
    System.arraycopy(commands, 0, newCommands, 1, commands.length);
    ICommand command = desc.newCommand();
    command.setBuilderName(JasonBuilder.BUILDER_ID);
    newCommands[0] = command;
    desc.setBuildSpec(newCommands);
    project.setDescription(desc, null);
}
项目：jason-eclipse-plugin    文件：JasonNature.java    
@Override
public void deconfigure() throws CoreException {
    IProjectDescription description = getProject().getDescription();
    ICommand[] commands = description.getBuildSpec();
    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(JasonBuilder.BUILDER_ID)) {
            ICommand[] newCommands = new ICommand[commands.length - 1];
            System.arraycopy(commands, 0, newCommands, 0, i);
            System.arraycopy(commands, i + 1, newCommands, i,
                    commands.length - i - 1);
            description.setBuildSpec(newCommands);
            project.setDescription(description, null);          
            return;
        }
    }
}
项目：egradle    文件：EclipseResourceHelper.java    
public IProject createLinkedProject(String projectName, Plugin plugin, IPath linkPath) throws CoreException {
    IWorkspace workspace = ResourcesPlugin.getWorkspace();
    IProject project = workspace.getRoot().getProject(projectName);

    IProjectDescription desc = workspace.newProjectDescription(projectName);
    File file = getFileInPlugin(plugin, linkPath);
    IPath projectLocation = new Path(file.getAbsolutePath());
    if (Platform.getLocation().equals(projectLocation))
        projectLocation = null;
    desc.setLocation(projectLocation);

    project.create(desc, NULL_MONITOR);
    if (!project.isOpen())
        project.open(NULL_MONITOR);

    return project;
}
项目：egradle    文件：IDEUtil.java    
/**
 * Imports a project by given description file (.project). If a project
 * already exists in workspace with same name it will be automatically
 * deleted (without content delete)
 * 
 * @param projectFileOrFolder
 *            file (.project) or the folder containing it
 * @param monitor
 * @return project, never <code>null</code>
 * @throws CoreException
 */
public static IProject importProject(File projectFileOrFolder, IProgressMonitor monitor) throws CoreException {
    File projectFile = null;
    if (projectFileOrFolder.isDirectory()) {
        projectFile = new File(projectFileOrFolder, GradleImportScanner.ECLIPSE_PROJECTFILE_NAME);
    } else {
        projectFile = projectFileOrFolder;
    }
    Path path = new Path(projectFile.getAbsolutePath());
    IProjectDescription description = ResourcesPlugin.getWorkspace().loadProjectDescription(path);
    IProject project = getProject(description.getName());
    /*
     * always delete project if already existing - but without content
     * delete
     */
    project.delete(false, true, monitor);
    project.create(description, monitor);
    return project;
}
项目：egradle    文件：VirtualRootProjectNature.java    
@Override
public void configure() throws CoreException {
    IProjectDescription desc = project.getDescription();
    ICommand[] commands = desc.getBuildSpec();

    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(VirtualRootNewFilesToRealRootProjectBuilder.BUILDER_ID)) {
            return;
        }
    }

    ICommand[] newCommands = new ICommand[commands.length + 1];
    System.arraycopy(commands, 0, newCommands, 0, commands.length);
    ICommand command = desc.newCommand();
    command.setBuilderName(VirtualRootNewFilesToRealRootProjectBuilder.BUILDER_ID);
    newCommands[newCommands.length - 1] = command;
    desc.setBuildSpec(newCommands);
    project.setDescription(desc, null);
}
项目：LibertyEiffel-Eclipse-Plugin    文件：LEProjectSupport.java    
private static IProject createBaseProject(String projectName, URI location) {
    IProject newProject = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName);

    if (!newProject.exists()) {
        URI projectLocation = location;
        IProjectDescription description = newProject.getWorkspace().newProjectDescription(newProject.getName());
        if (location != null && ResourcesPlugin.getWorkspace().getRoot().getLocationURI().equals(location)) {
            projectLocation = null;
        }

        description.setLocationURI(projectLocation);
        try {
            newProject.create(description, null);
            if (!newProject.isOpen()) {
                newProject.open(null);
            }
        } catch (CoreException e) {
            e.printStackTrace();
        }
    }

    return newProject;
}
项目：eclipse    文件：BazelProjectSupport.java    
private static IProject createBaseProject(String projectName, URI location) {
  IProject newProject = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName);

  if (!newProject.exists()) {
    URI projectLocation = location;
    IProjectDescription desc =
        newProject.getWorkspace().newProjectDescription(newProject.getName());
    if (location != null
        && ResourcesPlugin.getWorkspace().getRoot().getLocationURI().equals(location)) {
      projectLocation = null;
    }

    desc.setLocationURI(projectLocation);
    try {
      newProject.create(desc, null);
      if (!newProject.isOpen()) {
        newProject.open(null);
      }
    } catch (CoreException e) {
      e.printStackTrace();
    }
  }

  return newProject;
}
项目：DarwinSPL    文件：HyexpressionNature.java    
public static void activate(IProject project) {
    try {
        IProjectDescription description = project.getDescription();
        String[] natures = description.getNatureIds();

        for (int i = 0; i < natures.length; ++i) {
            if (NATURE_ID.equals(natures[i])) {
                // already active
                return;
            }
        }
        // Add the nature
        String[] newNatures = new String[natures.length + 1];
        System.arraycopy(natures, 0, newNatures, 0, natures.length);
        newNatures[natures.length] = NATURE_ID;
        description.setNatureIds(newNatures);
        project.setDescription(description, null);
    } catch (CoreException e) {
    }
}
项目：DarwinSPL    文件：HyexpressionNature.java    
public static void deactivate(IProject project) {
    try {
        IProjectDescription description = project.getDescription();
        String[] natures = description.getNatureIds();

        for (int i = 0; i < natures.length; ++i) {
            if (NATURE_ID.equals(natures[i])) {
                // Remove the nature
                String[] newNatures = new String[natures.length - 1];
                System.arraycopy(natures, 0, newNatures, 0, i);
                System.arraycopy(natures, i + 1, newNatures, i, natures.length - i - 1);
                description.setNatureIds(newNatures);
                project.setDescription(description, null);
                return;
            }
        }
    } catch (CoreException e) {
    }
}
项目：DarwinSPL    文件：HyexpressionNature.java    
public void deconfigure() throws CoreException {
    IProjectDescription description = getProject().getDescription();
    ICommand[] commands = description.getBuildSpec();
    ICommand[] newCommands = commands;
    for (int j = 0; j < BUILDER_IDS.length; j++) {
        for (int i = 0; i < newCommands.length; ++i) {
            if (newCommands[i].getBuilderName().equals(BUILDER_IDS[j])) {
                ICommand[] tempCommands = new ICommand[newCommands.length - 1];
                System.arraycopy(newCommands, 0, tempCommands, 0, i);
                System.arraycopy(newCommands, i + 1, tempCommands, i, newCommands.length - i - 1);
                newCommands = tempCommands;
                break;
            }
        }
    }
    if (newCommands != commands) {
        description.setBuildSpec(newCommands);
    }
}
项目：DarwinSPL    文件：HymanifestNature.java    
public static void deactivate(IProject project) {
    try {
        IProjectDescription description = project.getDescription();
        String[] natures = description.getNatureIds();

        for (int i = 0; i < natures.length; ++i) {
            if (NATURE_ID.equals(natures[i])) {
                // Remove the nature
                String[] newNatures = new String[natures.length - 1];
                System.arraycopy(natures, 0, newNatures, 0, i);
                System.arraycopy(natures, i + 1, newNatures, i, natures.length - i - 1);
                description.setNatureIds(newNatures);
                project.setDescription(description, null);
                return;
            }
        }
    } catch (CoreException e) {
    }
}
项目：DarwinSPL    文件：HymanifestNature.java    
public void deconfigure() throws CoreException {
    IProjectDescription description = getProject().getDescription();
    ICommand[] commands = description.getBuildSpec();
    ICommand[] newCommands = commands;
    for (int j = 0; j < BUILDER_IDS.length; j++) {
        for (int i = 0; i < newCommands.length; ++i) {
            if (newCommands[i].getBuilderName().equals(BUILDER_IDS[j])) {
                ICommand[] tempCommands = new ICommand[newCommands.length - 1];
                System.arraycopy(newCommands, 0, tempCommands, 0, i);
                System.arraycopy(newCommands, i + 1, tempCommands, i, newCommands.length - i - 1);
                newCommands = tempCommands;
                break;
            }
        }
    }
    if (newCommands != commands) {
        description.setBuildSpec(newCommands);
    }
}
项目：DarwinSPL    文件：HymappingNature.java    
public static void activate(IProject project) {
    try {
        IProjectDescription description = project.getDescription();
        String[] natures = description.getNatureIds();

        for (int i = 0; i < natures.length; ++i) {
            if (NATURE_ID.equals(natures[i])) {
                // already active
                return;
            }
        }
        // Add the nature
        String[] newNatures = new String[natures.length + 1];
        System.arraycopy(natures, 0, newNatures, 0, natures.length);
        newNatures[natures.length] = NATURE_ID;
        description.setNatureIds(newNatures);
        project.setDescription(description, null);
    } catch (CoreException e) {
    }
}
项目：DarwinSPL    文件：HymappingNature.java    
public static void deactivate(IProject project) {
    try {
        IProjectDescription description = project.getDescription();
        String[] natures = description.getNatureIds();

        for (int i = 0; i < natures.length; ++i) {
            if (NATURE_ID.equals(natures[i])) {
                // Remove the nature
                String[] newNatures = new String[natures.length - 1];
                System.arraycopy(natures, 0, newNatures, 0, i);
                System.arraycopy(natures, i + 1, newNatures, i, natures.length - i - 1);
                description.setNatureIds(newNatures);
                project.setDescription(description, null);
                return;
            }
        }
    } catch (CoreException e) {
    }
}
项目：DarwinSPL    文件：HymappingNature.java    
public void deconfigure() throws CoreException {
    IProjectDescription description = getProject().getDescription();
    ICommand[] commands = description.getBuildSpec();
    ICommand[] newCommands = commands;
    for (int j = 0; j < BUILDER_IDS.length; j++) {
        for (int i = 0; i < newCommands.length; ++i) {
            if (newCommands[i].getBuilderName().equals(BUILDER_IDS[j])) {
                ICommand[] tempCommands = new ICommand[newCommands.length - 1];
                System.arraycopy(newCommands, 0, tempCommands, 0, i);
                System.arraycopy(newCommands, i + 1, tempCommands, i, newCommands.length - i - 1);
                newCommands = tempCommands;
                break;
            }
        }
    }
    if (newCommands != commands) {
        description.setBuildSpec(newCommands);
    }
}
项目：DarwinSPL    文件：HyconstraintsNature.java    
public static void activate(IProject project) {
    try {
        IProjectDescription description = project.getDescription();
        String[] natures = description.getNatureIds();

        for (int i = 0; i < natures.length; ++i) {
            if (NATURE_ID.equals(natures[i])) {
                // already active
                return;
            }
        }
        // Add the nature
        String[] newNatures = new String[natures.length + 1];
        System.arraycopy(natures, 0, newNatures, 0, natures.length);
        newNatures[natures.length] = NATURE_ID;
        description.setNatureIds(newNatures);
        project.setDescription(description, null);
    } catch (CoreException e) {
    }
}
项目：DarwinSPL    文件：HyconstraintsNature.java    
public static void deactivate(IProject project) {
    try {
        IProjectDescription description = project.getDescription();
        String[] natures = description.getNatureIds();

        for (int i = 0; i < natures.length; ++i) {
            if (NATURE_ID.equals(natures[i])) {
                // Remove the nature
                String[] newNatures = new String[natures.length - 1];
                System.arraycopy(natures, 0, newNatures, 0, i);
                System.arraycopy(natures, i + 1, newNatures, i, natures.length - i - 1);
                description.setNatureIds(newNatures);
                project.setDescription(description, null);
                return;
            }
        }
    } catch (CoreException e) {
    }
}