Examples of IJavaModel

org.aspectj.org.eclipse.jdt.core.IJavaModel
Represent the root Java element corresponding to the workspace. Since there is only one such root element, it is commonly referred to as the Java model element. The Java model element needs to be opened before it can be navigated or manipulated. The Java model element has no parent (it is the root of the Java element hierarchy). Its children are IJavaProjects.
This interface provides methods for performing copy, move, rename, and delete operations on multiple Java elements.

This interface is not intended to be implemented by clients. An instance of one of these handles can be created via JavaCore.create(workspace.getRoot()).
@see JavaCore#create(org.eclipse.core.resources.IWorkspaceRoot)
org.eclipse.jdt.core.IJavaModel
Represent the root Java element corresponding to the workspace. Since there is only one such root element, it is commonly referred to as the Java model element. The Java model element needs to be opened before it can be navigated or manipulated. The Java model element has no parent (it is the root of the Java element hierarchy). Its children are IJavaProjects.
This interface provides methods for performing copy, move, rename, and delete operations on multiple Java elements.

An instance of one of these handles can be created via JavaCore.create(workspace.getRoot()).
@see JavaCore#create(org.eclipse.core.resources.IWorkspaceRoot) @noimplement This interface is not intended to be implemented by clients.

Examples of org.eclipse.jdt.core.IJavaModel

   * @return all package fragment roots
   */
  public static Set<IPackageFragmentRoot> getWorkspaceScope()
      throws JavaModelException {
    final Set<IPackageFragmentRoot> scope = new HashSet<IPackageFragmentRoot>();
    final IJavaModel model = JavaCore.create(ResourcesPlugin.getWorkspace()
        .getRoot());
    for (IJavaProject p : model.getJavaProjects()) {
      scope.addAll(Arrays.asList(p.getPackageFragmentRoots()));
    }
    return filterJREEntries(scope);
  }

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Examples of org.eclipse.jdt.core.IJavaModel

  /*
   * The overall scope are all plug-in projects in the workspace.
   */
  public Set<IPackageFragmentRoot> getOverallScope(
      ILaunchConfiguration configuration) throws CoreException {
    final IJavaModel model = JavaCore.create(ResourcesPlugin.getWorkspace()
        .getRoot());
    final Set<IPackageFragmentRoot> result = new HashSet<IPackageFragmentRoot>();
    for (final IJavaProject project : model.getJavaProjects()) {
      if (project.getProject().hasNature(PLUGIN_NATURE)) {
        result.addAll(Arrays.asList(project.getPackageFragmentRoots()));
      }
    }
    return ScopeUtils.filterJREEntries(result);

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Examples of org.eclipse.jdt.core.IJavaModel


  /*
   * We list all source based class files of all plugins in the workspace. 
   */
  public IClassFiles[] getClassFiles(ILaunchConfiguration configuration, boolean includebinaries) throws CoreException {
    IJavaModel model = JavaCore.create(ResourcesPlugin.getWorkspace().getRoot());
    IJavaProject[] projects = model.getJavaProjects();
    List l = new ArrayList();
    for (int i = 0; i < projects.length; i++) {
      if (projects[i].getProject().hasNature(PLUGIN_NATURE)) {
        IClassFiles[] cf = EclEmmaCorePlugin.getInstance().getClassFiles(projects[i]);
        for (int j = 0; j < cf.length; j++) {

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Examples of org.eclipse.jdt.core.IJavaModel

  }


  private IRuntimeClasspathEntry[] filterWebInfLibs(
      IRuntimeClasspathEntry[] defaults, ILaunchConfiguration configuration) {


    IJavaModel javaModel = JavaCore.create(ResourcesPlugin.getWorkspace()
        .getRoot());
    String projectName = null;
    String webAppDirName = null;
    try {
      projectName = configuration.getAttribute(
          IJavaLaunchConfigurationConstants.ATTR_PROJECT_NAME, "");
      webAppDirName = configuration.getAttribute(Plugin.ATTR_WEBAPPDIR, "");
    } catch (CoreException e) {
      Plugin.logError(e);
    }


    if (projectName == null || projectName.trim().equals("")
        || webAppDirName == null || webAppDirName.trim().equals("")) {
      return defaults;
    }


    IJavaProject project = javaModel.getJavaProject(projectName);
    if (project == null) {
      return defaults;
    }


    // this should be fine since the plugin checks whether WEB-INF exists

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Examples of org.eclipse.jdt.core.IJavaModel

    }
    return result;
  }
  
  public static IFolder getWebInfLib(ILaunchConfiguration configuration){
    IJavaModel javaModel = JavaCore.create(ResourcesPlugin.getWorkspace()
        .getRoot());
    String projectName = null;
    String webAppDirName = null;
    try {
      projectName = configuration.getAttribute(
          IJavaLaunchConfigurationConstants.ATTR_PROJECT_NAME, "");
      webAppDirName = configuration.getAttribute(Plugin.ATTR_WEBAPPDIR,
          "");
    } catch (CoreException e) {
      Plugin.logError(e);
    }


    if (projectName == null || projectName.trim().equals("")
        || webAppDirName == null || webAppDirName.trim().equals("")) {
      return null;
    }


    IJavaProject project = javaModel.getJavaProject(projectName);
    if (project == null) {
      return null;
    }


    // this should be fine since the plugin checks whether WEB-INF exists

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Examples of org.eclipse.jdt.core.IJavaModel

   */
  protected void collectRequiredProjects(IJavaProject proj, List<IJavaProject> res) throws JavaModelException {
    if (!res.contains(proj)) {
      res.add(proj);


      IJavaModel model= proj.getJavaModel();


      IClasspathEntry[] entries= proj.getRawClasspath();
      for (int i= 0; i < entries.length; i++) {
        IClasspathEntry curr= entries[i];
        if (curr.getEntryKind() == IClasspathEntry.CPE_PROJECT) {
          IJavaProject ref= model.getJavaProject(curr.getPath().segment(0));
          if (ref.exists()) {
            collectRequiredProjects(ref, res);
          }
        }
      }

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Examples of org.eclipse.jdt.core.IJavaModel

   */
  protected void collectRequiredProjects(IJavaProject proj, List<IJavaProject> res) throws JavaModelException {
    if (!res.contains(proj)) {
      res.add(proj);


      IJavaModel model= proj.getJavaModel();


      IClasspathEntry[] entries= proj.getRawClasspath();
      for (int i= 0; i < entries.length; i++) {
        IClasspathEntry curr= entries[i];
        if (curr.getEntryKind() == IClasspathEntry.CPE_PROJECT) {
          IJavaProject ref= model.getJavaProject(curr.getPath().segment(0));
          if (ref.exists()) {
            collectRequiredProjects(ref, res);
          }
        }
      }

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Examples of org.eclipse.jdt.core.IJavaModel

   */
  protected void collectRequiredProjects(IJavaProject proj, List<IJavaProject> res) throws JavaModelException {
    if (!res.contains(proj)) {
      res.add(proj);


      IJavaModel model= proj.getJavaModel();


      IClasspathEntry[] entries= proj.getRawClasspath();
      for (int i= 0; i < entries.length; i++) {
        IClasspathEntry curr= entries[i];
        if (curr.getEntryKind() == IClasspathEntry.CPE_PROJECT) {
          IJavaProject ref= model.getJavaProject(curr.getPath().segment(0));
          if (ref.exists()) {
            collectRequiredProjects(ref, res);
          }
        }
      }

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Examples of org.eclipse.jdt.core.IJavaModel

  
  @BeforeClass
  public static void setUpBeforeClass() throws Exception{
    setUpProject();
    IWorkspace workspace = ResourcesPlugin.getWorkspace();
    IJavaModel model =  JavaCore.create(workspace.getRoot());
    IJavaProject project = model.getJavaProject("TestProject");
    List<IJavaElement> selection = new ArrayList<IJavaElement>();
    selection.add(project);
    ProjectParser parser = new ProjectParser(selection);
    parser.parse(null);
    fModel = parser.getModel();

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Examples of org.eclipse.jdt.core.IJavaModel

  
  @BeforeClass
  public static void setUpBeforeClass() throws Exception{
    setUpProject();
    IWorkspace workspace = ResourcesPlugin.getWorkspace();
    IJavaModel model =  JavaCore.create(workspace.getRoot());
    IJavaProject project = model.getJavaProject("TestProject");
    List<IJavaElement> selection = new ArrayList<IJavaElement>();
    selection.add(project);
    ProjectParser parser = new ProjectParser(selection);
    parser.parse(null);
    fModel = parser.getModel();

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