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

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

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Introduction

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

Prototype

IResource getResource();

Source Link

Document

Returns the innermost resource enclosing this element.

Usage

From source file:org.hibernate.eclipse.console.utils.OpenMappingUtils.java

License:Open Source License

/**
 * Trying to find hibernate console config ejb3 mapping file,
 * which is corresponding to provided element.
 *   /*from w  ww  .  j a v a 2 s. c o  m*/
 * @param consoleConfig
 * @param element
 * @return
 */
@SuppressWarnings("unchecked")
public static IFile searchInEjb3MappingFiles(ConsoleConfiguration consoleConfig, Object element) {
    IFile file = null;
    if (consoleConfig == null) {
        return file;
    }
    final ConsoleConfiguration cc2 = consoleConfig;
    List<String> documentPaths = (List<String>) consoleConfig.execute(new ExecutionContext.Command() {
        public Object execute() {
            String persistenceUnitName = cc2.getPreferences().getPersistenceUnitName();
            EntityResolver entityResolver = cc2.getConfiguration().getEntityResolver();
            IService service = cc2.getHibernateExtension().getHibernateService();
            return service.getJPAMappingFilePaths(persistenceUnitName, entityResolver);
        }
    });
    if (documentPaths == null) {
        return file;
    }
    IJavaProject[] projs = ProjectUtils.findJavaProjects(consoleConfig);
    ArrayList<IPath> pathsSrc = new ArrayList<IPath>();
    ArrayList<IPath> pathsOut = new ArrayList<IPath>();
    ArrayList<IPath> pathsFull = new ArrayList<IPath>();
    for (int i = 0; i < projs.length; i++) {
        IJavaProject proj = projs[i];
        IPath projPathFull = proj.getResource().getLocation();
        IPath projPath = proj.getPath();
        IPath projPathOut = null;
        try {
            projPathOut = proj.getOutputLocation();
            projPathOut = projPathOut.makeRelativeTo(projPath);
        } catch (JavaModelException e) {
            // just ignore
        }
        IPackageFragmentRoot[] pfrs = new IPackageFragmentRoot[0];
        try {
            pfrs = proj.getAllPackageFragmentRoots();
        } catch (JavaModelException e) {
            // just ignore
        }
        for (int j = 0; j < pfrs.length; j++) {
            // TODO: think about possibility to open resources from jar files
            if (pfrs[j].isArchive() || pfrs[j].isExternal()) {
                continue;
            }
            final IPath pathSrc = pfrs[j].getPath();
            final IPath pathOut = projPathOut;
            final IPath pathFull = projPathFull;
            pathsSrc.add(pathSrc);
            pathsOut.add(pathOut);
            pathsFull.add(pathFull);
        }
    }
    int scanSize = Math.min(pathsSrc.size(), pathsOut.size());
    scanSize = Math.min(pathsFull.size(), scanSize);
    for (int i = 0; i < scanSize && file == null; i++) {
        final IPath pathSrc = pathsSrc.get(i);
        final IPath pathOut = pathsOut.get(i);
        final IPath pathFull = pathsFull.get(i);
        Iterator<String> it = documentPaths.iterator();
        while (it.hasNext() && file == null) {
            String docPath = it.next();
            IPath path2DocFull = Path.fromOSString(docPath);
            IPath resPath = path2DocFull.makeRelativeTo(pathFull);
            if (pathOut != null) {
                resPath = resPath.makeRelativeTo(pathOut);
            }
            resPath = pathSrc.append(resPath);
            file = ResourcesPlugin.getWorkspace().getRoot().getFile(resPath);
            if (file == null || !file.exists()) {
                file = ResourcesPlugin.getWorkspace().getRoot().getFileForLocation(resPath);
            }
            if (file != null && file.exists()) {
                if (elementInFile(consoleConfig, file, element)) {
                    break;
                }
            }
            file = null;
        }
    }
    return file;
}

From source file:org.hibernate.eclipse.console.utils.ProjectUtils.java

License:Open Source License

private static String[] projectPersistenceUnits(IJavaProject javaProject) {
    if (javaProject == null || javaProject.getResource() == null) {
        return new String[0];
    }/*from  ww w.  j a  v  a  2  s. c  o m*/
    IPath projPathFull = javaProject.getResource().getLocation();
    IPath projPath = javaProject.getPath();
    IPath path = javaProject.readOutputLocation().append("META-INF/persistence.xml"); //$NON-NLS-1$
    path = path.makeRelativeTo(projPath);
    path = projPathFull.append(path);
    IFile file = ResourcesPlugin.getWorkspace().getRoot().getFileForLocation(path);
    if (!exists(file)) {
        return new String[0];
    }
    InputStream is = null;
    org.dom4j.Document doc = null;
    try {
        is = file.getContents();
        SAXReader saxReader = new SAXReader();
        doc = saxReader.read(new InputSource(is));
    } catch (CoreException e) {
        HibernateConsolePlugin.getDefault().logErrorMessage("CoreException: ", e); //$NON-NLS-1$
    } catch (DocumentException e) {
        HibernateConsolePlugin.getDefault().logErrorMessage("DocumentException: ", e); //$NON-NLS-1$
    } finally {
        try {
            if (is != null)
                is.close();
        } catch (IOException ioe) {
            //ignore
        }
    }
    if (doc == null || doc.getRootElement() == null) {
        return new String[0];
    }
    Iterator<?> it = doc.getRootElement().elements("persistence-unit").iterator(); //$NON-NLS-1$
    ArrayList<String> res = new ArrayList<String>();
    while (it.hasNext()) {
        Element el = (Element) it.next();
        res.add(el.attributeValue("name")); //$NON-NLS-1$
    }
    return res.toArray(new String[0]);
}

From source file:org.jboss.tools.fuse.transformation.editor.internal.util.Util.java

License:Open Source License

public static void ensureSourceFolderExists(IJavaProject javaProject, String folderName,
        IProgressMonitor monitor) throws Exception {
    boolean exists = false;
    IClasspathEntry[] entries = javaProject.getRawClasspath();
    IPath path = javaProject.getPath().append(folderName);
    for (IClasspathEntry entry : entries) {
        if (entry.getEntryKind() == IClasspathEntry.CPE_SOURCE && entry.getPath().equals(path)) {
            exists = true;/*w  w  w  .j  a v  a 2s  .  co m*/
            File folder = javaProject.getResource().getLocation().append(folderName).toFile();
            if (!folder.exists()) {
                if (!folder.mkdirs()) {
                    throw new Exception(Messages.bind(Messages.Util_UnableToCreateSourceFolder, folder));
                }
                javaProject.getProject().refreshLocal(IResource.DEPTH_INFINITE, monitor);
            }
            break;
        }
    }
    if (!exists) {
        IClasspathEntry[] newEntries = Arrays.copyOf(entries, entries.length + 1);
        newEntries[entries.length] = JavaCore.newSourceEntry(path);
        javaProject.setRawClasspath(newEntries, monitor);
        javaProject.save(monitor, true);
    }
}

From source file:org.jboss.tools.seam.ui.wizard.SelectJavaPackageAction.java

License:Open Source License

@Override
public void run() {
    String projectName = (String) getFieldEditor().getData(ISeamParameter.SEAM_PROJECT_NAME);
    if (projectName == null) {
        return;/*  w w w  .  j a v a 2  s.  c  om*/
    }
    IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName);
    if (project == null) {
        SeamGuiPlugin.getPluginLog().logError("Can't find java project with name: " + projectName);
        return;
    }
    SeamProjectsSet seamPrjSet = new SeamProjectsSet(project);
    IProject ejbProject = seamPrjSet.getEjbProject();
    if (ejbProject != null) {
        project = ejbProject;
    }
    IJavaProject javaProject = EclipseResourceUtil.getJavaProject(project);
    if (javaProject == null) {
        SeamGuiPlugin.getPluginLog().logError("Can't find java project with name: " + projectName);
        return;
    }
    IPackageFragmentRoot packageFragmentRoot = null;
    IPackageFragmentRoot[] roots;
    try {
        roots = javaProject.getPackageFragmentRoots();
        for (int i = 0; i < roots.length; i++) {
            if (roots[i].getKind() == IPackageFragmentRoot.K_SOURCE) {
                packageFragmentRoot = roots[i];
                break;
            }
        }
    } catch (JavaModelException e) {
        SeamGuiPlugin.getPluginLog().logError(e);
    }
    if (packageFragmentRoot == null) {
        packageFragmentRoot = javaProject.getPackageFragmentRoot(javaProject.getResource());
    }
    if (packageFragmentRoot == null) {
        SeamGuiPlugin.getPluginLog().logError("Can't find src folder for project " + projectName);
        return;
    }
    IJavaElement[] packages = null;
    try {
        packages = packageFragmentRoot.getChildren();
    } catch (JavaModelException e) {
        SeamGuiPlugin.getPluginLog().logError(e);
    }
    if (packages == null) {
        packages = new IJavaElement[0];
    }

    String initialValue = getFieldEditor().getValue().toString();
    IJavaElement initialElement = null;
    ArrayList<IJavaElement> packagesWithoutDefaultPackage = new ArrayList<IJavaElement>();
    for (IJavaElement packageElement : packages) {
        String packageName = packageElement.getElementName();
        if (packageName.length() > 0) {
            packagesWithoutDefaultPackage.add(packageElement);
            if (packageName.equals(initialValue)) {
                initialElement = packageElement;
            }
        }
    }

    packages = packagesWithoutDefaultPackage.toArray(new IJavaElement[packagesWithoutDefaultPackage.size()]);
    ElementListSelectionDialog dialog = new ElementListSelectionDialog(Display.getCurrent().getActiveShell(),
            new JavaElementLabelProvider(JavaElementLabelProvider.SHOW_DEFAULT));
    dialog.setTitle(J2EEUIMessages.PACKAGE_SELECTION_DIALOG_TITLE);
    dialog.setMessage(J2EEUIMessages.PACKAGE_SELECTION_DIALOG_DESC);
    dialog.setEmptyListMessage(J2EEUIMessages.PACKAGE_SELECTION_DIALOG_MSG_NONE);
    dialog.setElements(packages);
    if (initialElement != null) {
        dialog.setInitialSelections(new Object[] { initialElement });
    }
    if (dialog.open() == Window.OK) {
        IPackageFragment fragment = (IPackageFragment) dialog.getFirstResult();
        if (fragment != null) {
            getFieldEditor().setValue(fragment.getElementName());
        } else {
            getFieldEditor().setValue("");
        }
    }
}

From source file:org.key_project.key4eclipse.starter.core.test.testcase.KeYUtilTest.java

License:Open Source License

/**
 * Tests {@link KeYUtil#getProgramMethod(IMethod, de.uka.ilkd.key.java.JavaInfo)}
 *//*from w ww. ja va  2 s . c  o  m*/
@Test
public void testGetProgramMethod() throws Exception {
    // Create test project and content
    IJavaProject project = TestUtilsUtil.createJavaProject("KeYUtilTest_testGetProgramMethod");
    IFolder src = project.getProject().getFolder("src");
    BundleUtil.extractFromBundleToWorkspace(Activator.PLUGIN_ID, "data/jdtMethodToKeYProgramMethodTest", src);
    TestUtilsUtil.waitForBuild();
    // Get JDT method
    IType type = project.findType("JDTMethodToKeYProgramMethodTest");
    IMethod doSomething = type.getMethods()[0];
    assertEquals("doSomething", doSomething.getElementName());
    IType innerType = type.getType("InnerClass");
    assertNotNull(innerType);
    IMethod run = innerType.getMethods()[0];
    assertEquals("run", run.getElementName());
    // Open project in KeY
    KeYEnvironment<?> environment = KeYEnvironment.load(ResourceUtil.getLocation(project.getResource()), null,
            null);
    try {
        JavaInfo javaInfo = environment.getJavaInfo();
        // Test conversion of doSomething
        IProgramMethod pm = KeYUtil.getProgramMethod(doSomething, javaInfo);
        assertNotNull(pm);
        assertEquals("doSomething", pm.getFullName());
        assertEquals("JDTMethodToKeYProgramMethodTest", pm.getContainerType().getFullName());
        // Test conversion of run
        pm = KeYUtil.getProgramMethod(run, javaInfo);
        assertNotNull(pm);
        assertEquals("run", pm.getFullName());
        assertEquals("JDTMethodToKeYProgramMethodTest.InnerClass", pm.getContainerType().getFullName());
    } finally {
        environment.dispose();
    }
}

From source file:org.limy.eclipse.qalab.action.ViewReportAction.java

License:Open Source License

@Override
protected void doAction(IJavaElement javaElement, IProgressMonitor monitor) throws CoreException {

    IJavaProject project = javaElement.getJavaProject();
    LimyQalabEnvironment env = LimyQalabPluginUtils.createEnv(project.getProject());
    IPreferenceStore store = env.getStore();

    String destDir = store.getString(LimyQalabConstants.KEY_DEST_DIR);

    IPath projectRootPath = project.getResource().getLocation();
    IPath targetFile = projectRootPath.append(destDir).append("qalab/index.html");
    try {/*from   w ww. j  a va 2s.c  om*/
        LimyUIUtils.openBrowser(targetFile.toFile().toURI().toURL());
    } catch (MalformedURLException e) {
        LimyEclipsePluginUtils.log(e);
    }

}

From source file:org.mobicents.eclipslee.servicecreation.wizards.generic.FilenamePage.java

License:Apache License

/**
 * Tests if the current workbench selection is a suitable
 * container to use.//from   w ww.j a v a2  s .c  o  m
 */

private void initialize() {
    if (selection != null && selection.isEmpty() == false && selection instanceof IStructuredSelection) {

        IJavaElement element = getInitialJavaElement((IStructuredSelection) selection);
        IPackageFragmentRoot initialRoot;
        initialRoot = JavaModelUtil.getPackageFragmentRoot(element);
        if (initialRoot == null || initialRoot.isArchive()) {
            IJavaProject javaProject = element.getJavaProject();
            if (javaProject != null) {
                try {
                    initialRoot = null;
                    if (javaProject.exists()) {
                        IPackageFragmentRoot roots[] = javaProject.getPackageFragmentRoots();
                        for (int i = 0; i < roots.length; i++) {
                            if (roots[i].getKind() == IPackageFragmentRoot.K_SOURCE) {
                                initialRoot = roots[i];
                                break;
                            }
                        }
                    }
                } catch (JavaModelException e) {
                    ServiceCreationPlugin.log("JavaModelException determining project root.");
                }
                if (initialRoot == null) {
                    initialRoot = javaProject.getPackageFragmentRoot(javaProject.getResource());
                }
            }
        }

        try {
            setSourceContainer((IFolder) initialRoot.getCorrespondingResource());
        } catch (JavaModelException e) {
            ServiceCreationPlugin.log("JavaModelException thrown setting source container on FilenamePage");
        }

        //         // Initialize the maven module dialog
        //         mavenModuleText.setText(mavenModule);

        // Initialize the filename dialog
        fileText.setText("__Replace_Me__" + ends);

        if (element != null && element.getElementType() == IJavaElement.PACKAGE_FRAGMENT) {
            IPackageFragment fragment = (IPackageFragment) element;
            setPackage(fragment);
            return;
        }

        if (element != null && element.getElementType() == IJavaElement.COMPILATION_UNIT) {
            ICompilationUnit unit = (ICompilationUnit) element;
            IPackageFragment fragment = (IPackageFragment) unit.getParent();
            setPackage(fragment);
            return;
        }

        setPackage(null);
    }

}

From source file:org.springframework.ide.eclipse.data.jdt.core.SpringDataCompilationParticipant.java

License:Open Source License

@Override
public boolean isActive(IJavaProject project) {
    return SpringCoreUtils.isSpringProject(project.getResource());
}

From source file:org.switchyard.tools.ui.editor.components.camel.sftp.CamelSFTPConsumerComposite.java

License:Open Source License

private void browse() {
    final String pathString = _privateKeyFileText.getText();
    IResource resource = null;/* w  ww  .j  a  v a  2  s. c o  m*/
    IProject resProject = SwitchyardSCAEditor.getActiveEditor().getModelFile().getProject();
    IJavaProject javaProject = JavaCore.create(resProject);
    if (pathString == null || pathString.isEmpty()) {
        final IResource temp = JavaUtil.getFirstResourceRoot(javaProject);
        resource = temp == null ? javaProject.getResource() : temp;
    } else {
        final IPath path = new Path(pathString);
        if (path.isValidPath(pathString)) {
            try {
                resource = javaProject.getProject().getWorkspace().getRoot().getFile(path);
            } catch (IllegalArgumentException e) {
                final IResource temp = JavaUtil.getFirstResourceRoot(javaProject);
                resource = temp == null ? javaProject.getResource() : temp;
            }
        } else {
            final IResource temp = JavaUtil.getFirstResourceRoot(javaProject);
            resource = temp == null ? javaProject.getResource() : temp;
        }
    }

    if (resource != null) {
        ClasspathResourceSelectionDialog dialog = new ClasspathResourceSelectionDialog(getPanel().getShell(),
                resource.getProject());
        dialog.setInitialPattern("*.*");
        dialog.setTitle("Select Private Key File");
        if (dialog.open() == ClasspathResourceSelectionDialog.OK) {
            _privateKeyFileText.setText(((IResource) dialog.getFirstResult()).getFullPath().toString());
            handleModify(_privateKeyFileText);
        }
    }
}

From source file:org.switchyard.tools.ui.editor.components.camel.sftp.CamelSFTPSecurityComposite.java

License:Open Source License

private void browse() {
    final String pathString = _privateKeyFileText.getText();
    IResource resource = null;/*from   w w w. ja v a 2 s.co  m*/
    IProject resProject = SwitchyardSCAEditor.getActiveEditor().getModelFile().getProject();
    IJavaProject javaProject = JavaCore.create(resProject);
    if (pathString == null || pathString.isEmpty()) {
        final IResource temp = JavaUtil.getFirstResourceRoot(javaProject);
        resource = temp == null ? javaProject.getResource() : temp;
    } else {
        final IPath path = new Path(pathString);
        if (path.isValidPath(pathString)) {
            try {
                resource = javaProject.getProject().getWorkspace().getRoot().getFile(path);
            } catch (IllegalArgumentException e) {
                final IResource temp = JavaUtil.getFirstResourceRoot(javaProject);
                resource = temp == null ? javaProject.getResource() : temp;
            }
        } else {
            final IResource temp = JavaUtil.getFirstResourceRoot(javaProject);
            resource = temp == null ? javaProject.getResource() : temp;
        }
    }

    if (resource != null) {
        ClasspathResourceSelectionDialog dialog = new ClasspathResourceSelectionDialog(getPanel().getShell(),
                resource.getProject());
        dialog.setInitialPattern("*.*"); //$NON-NLS-1$
        dialog.setTitle(Messages.title_selectPrivateKeyFile);
        if (dialog.open() == ClasspathResourceSelectionDialog.OK) {
            _privateKeyFileText.setText(((IResource) dialog.getFirstResult()).getFullPath().toString());
            // make sure a notify event gets sent, to update the binding
            _privateKeyFileText.notifyListeners(SWT.Modify, null);
            // simulate "ENTER" to commit the change
            _privateKeyFileText.notifyListeners(SWT.DefaultSelection, null);
            _privateKeyFileText.setFocus();
        }
    }
}