Example usage for org.eclipse.jdt.core IJavaProject setRawClasspath

List of usage examples for org.eclipse.jdt.core IJavaProject setRawClasspath

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Introduction

In this page you can find the example usage for org.eclipse.jdt.core IJavaProject setRawClasspath.

Prototype

void setRawClasspath(IClasspathEntry[] entries, IProgressMonitor monitor) throws JavaModelException;

Source Link

Document

Sets the classpath of this project using a list of classpath entries.

Usage

From source file:org.hibernate.eclipse.console.test.project.xpl.JavaProjectHelper.java

License:Open Source License

public static void removeFromClasspath(IJavaProject jproject, IPath path) throws JavaModelException {
    IClasspathEntry[] oldEntries = jproject.getRawClasspath();
    int nEntries = oldEntries.length;
    List<IClasspathEntry> list = new ArrayList<IClasspathEntry>(nEntries);
    for (int i = 0; i < nEntries; i++) {
        IClasspathEntry curr = oldEntries[i];
        if (!path.equals(curr.getPath())) {
            list.add(curr);// w ww .  ja  v  a 2s  .c  o  m
        }
    }
    IClasspathEntry[] newEntries = list.toArray(new IClasspathEntry[list.size()]);
    jproject.setRawClasspath(newEntries, null);
}

From source file:org.hyperic.hypclipse.internal.wizards.project.NewProjectCreationOperation.java

License:Open Source License

/**
 * Sets project classpath.//from   w ww . j  a  va2  s. c o  m
 * 
 * @param project
 * @param data
 * @throws JavaModelException
 * @throws CoreException
 */
private void setClasspath(IProject project, IFieldData data) throws JavaModelException, CoreException {
    IJavaProject javaProject = JavaCore.create(project);
    // Set output folder
    if (data.getOutputFolderName() != null) {
        IPath path = project.getFullPath().append(data.getOutputFolderName());
        javaProject.setOutputLocation(path, null);
    }
    IClasspathEntry[] entries = getClassPathEntries(javaProject, data);
    javaProject.setRawClasspath(entries, null);
}

From source file:org.jactr.eclipse.ui.wizards.templates.BaseACTRContributorTemplateSection.java

License:Open Source License

protected void addClasspathEntries(Collection<String> entries, boolean asSource) throws CoreException {
    IJavaProject javaProject = JavaCore.create(project);

    IClasspathEntry[] oldEntries = javaProject.getRawClasspath();
    IClasspathEntry[] newEntries = new IClasspathEntry[oldEntries.length + entries.size()];

    /*//from www.jav a2  s.c o m
     * first old entry
     */
    newEntries[0] = oldEntries[0];

    System.arraycopy(oldEntries, 0, newEntries, 0, oldEntries.length);

    Iterator<String> itr = entries.iterator();
    for (int i = oldEntries.length; itr.hasNext(); i++) {
        IPath path = project.getFullPath().append(itr.next());
        if (asSource)
            newEntries[i] = JavaCore.newSourceEntry(path);
        else
            newEntries[i] = JavaCore.newLibraryEntry(path, null, null, true);
    }

    javaProject.setRawClasspath(newEntries, null);
}

From source file:org.jactr.eclipse.ui.wizards.templates.DefaultACTRContributorTemplateSection.java

License:Open Source License

/**
 * stupid cosmetic bit to reorder the classpath entries so that models/,
 * java/, conf/ appear first/*from   w  w  w  . ja va  2  s . c  om*/
 * 
 * @throws CoreException
 */
private void sortEntries() throws CoreException {
    IJavaProject javaProject = JavaCore.create(project);

    IClasspathEntry[] oldEntries = javaProject.getRawClasspath();
    SortedMap<String, IClasspathEntry> sortedMap = new TreeMap<String, IClasspathEntry>(
            Collections.reverseOrder());

    for (IClasspathEntry entry : oldEntries) {
        String name = entry.getPath().lastSegment();
        if (entry.getEntryKind() != IClasspathEntry.CPE_SOURCE
                && entry.getEntryKind() != IClasspathEntry.CPE_LIBRARY)
            name = "a" + name;
        sortedMap.put(name, entry);
    }

    oldEntries = sortedMap.values().toArray(oldEntries);
    javaProject.setRawClasspath(oldEntries, null);
}

From source file:org.jamon.eclipse.JamonNature.java

License:Mozilla Public License

private void removeTsrc() throws CoreException {
    IFolder tsrc = getTemplateOutputFolder();
    IJavaProject jp = getJavaProject();
    List<IClasspathEntry> e = new ArrayList<IClasspathEntry>(Arrays.asList(jp.getRawClasspath()));
    e.remove(JavaCore.newSourceEntry(tsrc.getFullPath()));
    jp.setRawClasspath(e.toArray(new IClasspathEntry[e.size()]), null);
    if (tsrc.exists()) {
        unsetReadOnly(tsrc);/* w w w.  j a v  a 2  s .  c  o m*/
    }
}

From source file:org.jamon.eclipse.JamonNature.java

License:Mozilla Public License

@Override
public void configure() throws CoreException {
    TemplateBuilder.addToProject(getProject());
    MarkerUpdaterBuilder.addToProject(getProject());
    removeTsrc();//  www .ja va2 s  .  c o  m
    IFolder tsrc = getTemplateOutputFolder();
    createTsrcIfNeeded(tsrc);
    IJavaProject jp = getJavaProject();
    List<IClasspathEntry> e = new ArrayList<IClasspathEntry>(Arrays.asList(jp.getRawClasspath()));
    e.add(JavaCore.newSourceEntry(tsrc.getFullPath()));
    jp.setRawClasspath(e.toArray(new IClasspathEntry[e.size()]), null);
}

From source file:org.jamon.eclipse.JamonNature.java

License:Mozilla Public License

public void revalidateClasspath() throws CoreException {
    IJavaProject jp = getJavaProject();
    jp.setRawClasspath(jp.getRawClasspath(), null);
}

From source file:org.jboss.ide.eclipse.as.classpath.ui.containers.custom.CustomClasspathPreferencePage.java

License:Open Source License

public boolean performOk() {
    String[] changed2 = rootComp.getChanged();
    ArrayList<Object> list;
    IRuntimePathProvider[] arr;/*w w  w.j  av a  2 s . c  o  m*/
    final ArrayList<IProject> projectsNeedRefresh = new ArrayList<IProject>();
    for (int i = 0; i < changed2.length; i++) {
        String runtimeId = changed2[i];
        IRuntimeType rt = ServerCore.findRuntimeType(runtimeId);
        list = rootComp.getDataForComboSelection(changed2[i]);
        arr = (IRuntimePathProvider[]) list.toArray(new IRuntimePathProvider[list.size()]);
        CustomRuntimeClasspathModel.getInstance().savePathProviders(rt, arr);
        IProject[] projectsTargeting = findProjectsTargeting(rt);
        projectsNeedRefresh.addAll(Arrays.asList(projectsTargeting));
    }

    // Save the recently selected
    String lastSelected = rootComp.getCurrentId();
    IEclipsePreferences prefs = InstanceScope.INSTANCE.getNode(JBossServerUIPlugin.PLUGIN_ID);
    prefs.put(LAST_SELECTED_RUNTIME_TYPE, lastSelected);
    try {
        prefs.flush();
    } catch (BackingStoreException e) {
        // IGNORE this since it is only a setting to remember what was the last selected
        // runtime. This is extremely not necessary to log or inform the user about. 
    }

    MessageDialog dialog = new MessageDialog(getShell(), Messages.CustomClasspathsSettingsChanged, null,
            Messages.CustomClasspathsRequiresRebuild, MessageDialog.QUESTION, new String[] {
                    IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL, IDialogConstants.CANCEL_LABEL },
            2);

    int res = dialog.open();
    if (res == 0) {
        Job j = new WorkspaceJob(Messages.CustomClasspathsWorkspaceJob) {
            public IStatus runInWorkspace(IProgressMonitor monitor) {
                Iterator<IProject> i = projectsNeedRefresh.iterator();
                monitor.beginTask(Messages.CustomClasspathsWorkspaceJob, projectsNeedRefresh.size());
                while (i.hasNext()) {
                    IJavaProject jp = JavaCore.create(i.next());
                    try {
                        // Must reset the classpath to actually force both views and models to refresh
                        // A full build is not enough
                        jp.setRawClasspath(jp.getRawClasspath(), new NullProgressMonitor());
                    } catch (JavaModelException jme) {
                        return jme.getStatus();
                    }
                    CoreUtility.getBuildJob(jp.getProject()).schedule();
                }
                monitor.done();
                return Status.OK_STATUS;
            }
        };
        j.setRule(ResourcesPlugin.getWorkspace().getRoot());
        j.schedule();
    }
    rootComp.clearChanged();
    return true;
}

From source file:org.jboss.ide.eclipse.as.test.classpath.JBIDE1657Test.java

License:Open Source License

public void testJBIDE1657() {
    try {/*from   www  .  jav  a  2s. c  om*/
        IJavaProject jp = JavaCore.create(project);

        // lets try a runtime
        IRuntime createdRuntime = ProjectRuntimeUtil.createRuntime("runtime1", IJBossToolingConstants.AS_42,
                ASTest.JBOSS_AS_HOME);
        ProjectRuntimeUtil.setTargetRuntime(createdRuntime, project);
        IClasspathEntry[] raw1 = jp.getRawClasspath();
        IClasspathEntry[] resolved1 = jp.getResolvedClasspath(false);
        IClasspathEntry[] raw2 = new IClasspathEntry[raw1.length];
        for (int i = 0; i < raw1.length; i++) {
            if (!raw1[i].getPath().segment(0).equals("org.eclipse.jst.server.core.container")) {
                raw2[i] = raw1[i];
            } else {
                IPath containerPath = new Path(
                        "org.jboss.ide.eclipse.as.classpath.core.runtime.ProjectRuntimeInitializer");
                containerPath = containerPath.append("runtime1");
                raw2[i] = JavaCore.newContainerEntry(containerPath);
            }
        }
        jp.setRawClasspath(raw2, new NullProgressMonitor());
        IClasspathEntry[] resolved2 = jp.getResolvedClasspath(false);
        assertEquals("New classpath container path should return the same classpath entries as the old. ",
                resolved1.length, resolved2.length);
        assertTrue("Should be more than one classpath entry", resolved1.length > 0);
    } catch (CoreException ce) {
        ce.printStackTrace();
        fail(ce.getMessage());
    }
}

From source file:org.jboss.ide.eclipse.as.test.classpath.JEEClasspathContainerTest.java

License:Open Source License

protected void addContainer(IJavaProject jproject, IPath path) throws JavaModelException {
    ArrayList tmp = new ArrayList();
    tmp.addAll(Arrays.asList(jproject.getRawClasspath()));
    tmp.add(JavaCore.newContainerEntry(path));
    jproject.setRawClasspath((IClasspathEntry[]) tmp.toArray(new IClasspathEntry[tmp.size()]), null);
}