Example usage for org.eclipse.jdt.core IPackageFragmentRoot getPath

Introduction

In this page you can find the example usage for org.eclipse.jdt.core IPackageFragmentRoot getPath.

Prototype

IPath getPath();

Source Link

Document

Returns the path to the innermost resource enclosing this element.

Usage

From source file:org.jetbrains.kotlin.core.utils.ProjectUtils.java

License:Apache License

@NotNull
private static List<File> getFileByEntry(@NotNull IClasspathEntry entry, @NotNull IJavaProject javaProject) {
    List<File> files = Lists.newArrayList();

    IPackageFragmentRoot[] packageFragmentRoots = javaProject.findPackageFragmentRoots(entry);
    if (packageFragmentRoots.length > 0) {
        for (IPackageFragmentRoot packageFragmentRoot : packageFragmentRoots) {
            IResource resource = packageFragmentRoot.getResource();
            if (resource != null) {
                files.add(resource.getLocation().toFile());
            } else { // This can be if resource is external
                files.add(packageFragmentRoot.getPath().toFile());
            }/*from ww w .jav a 2 s.  c  o  m*/
        }
    } else {
        File file = entry.getPath().toFile();
        if (file.exists()) {
            files.add(file);
        }
    }

    return files;
}

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From source file:org.jetbrains.kotlin.testframework.utils.TestJavaProject.java

License:Apache License

public IPackageFragmentRoot createSourceFolder(String srcFolderName) throws CoreException {
    IFolder folder = createFolderIfNotExist(srcFolderName);
    IPackageFragmentRoot root = javaProject.getPackageFragmentRoot(folder);
    for (IClasspathEntry entry : javaProject.getResolvedClasspath(false)) {
        if (folder.getFullPath().equals(entry.getPath())) {
            return root;
        }// w w w.  j av a 2s  .com
    }

    IClasspathEntry[] oldEntries = javaProject.getRawClasspath();
    IClasspathEntry[] newEntries = new IClasspathEntry[oldEntries.length + 1];
    System.arraycopy(oldEntries, 0, newEntries, 0, oldEntries.length);
    newEntries[oldEntries.length] = JavaCore.newSourceEntry(root.getPath());
    javaProject.setRawClasspath(newEntries, null);

    return root;
}

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From source file:org.jetbrains.kotlin.wizards.NewUnitWizardPage.java

License:Apache License

private void setSourceDirByFolderName(String folderName) {
    try {//from  ww  w.  j a va  2s  . c  om
        sourceDir = null;
        for (IJavaProject jp : JavaCore.create(getWorkspaceRoot()).getJavaProjects()) {
            for (IPackageFragmentRoot pfr : jp.getPackageFragmentRoots()) {
                if (pfr.getPath().toPortableString().equals(folderName)) {
                    sourceDir = pfr;
                    return;
                }
            }
        }
    } catch (JavaModelException jme) {
        KotlinLogger.logAndThrow(jme);
    }
}

---

From source file:org.key_project.util.jdt.JDTUtil.java

License:Open Source License

/**
 * Returns the {@link IResource}s of the given {@link IClasspathEntry}.
 * @param javaProject The actual {@link IJavaProject} that provides the {@link IClasspathEntry}.
 * @param entry The given {@link IClasspathEntry}.
 * @param alreadyHandledProjects The already handled {@link IProject} that don't need to be analysed again.
 * @return The found {@link IResource}s.
 * @throws JavaModelException /* www .  j  a va2s .  c  o m*/
 */
private static List<IResource> getResourceFor(IJavaProject javaProject, IClasspathEntry entry, int expectedKind,
        Set<IProject> alreadyHandledProjects) throws JavaModelException {
    if (entry != null) {
        if (entry.getEntryKind() == IClasspathEntry.CPE_CONTAINER
                || entry.getEntryKind() == IClasspathEntry.CPE_SOURCE
                || entry.getEntryKind() == IClasspathEntry.CPE_LIBRARY
                || entry.getEntryKind() == IClasspathEntry.CPE_VARIABLE) {
            List<IResource> result = new LinkedList<IResource>();
            IPackageFragmentRoot[] roots = javaProject.findPackageFragmentRoots(entry);
            for (IPackageFragmentRoot root : roots) {
                if (root.getKind() == expectedKind) {
                    if (root.getResource() != null) {
                        if (root.getResource().getLocationURI() != null) {
                            result.add(root.getResource());
                        }
                    } else if (root.getPath() != null) {
                        IResource resource = ResourcesPlugin.getWorkspace().getRoot()
                                .findMember(root.getPath());
                        if (resource != null && resource.exists()) {
                            result.add(resource);
                        }
                    }
                }
            }
            return result; // Ignore containers
        } else if (entry.getEntryKind() == IClasspathEntry.CPE_PROJECT) {
            Assert.isNotNull(entry.getPath());
            IResource project = ResourcesPlugin.getWorkspace().getRoot().findMember(entry.getPath());
            Assert.isTrue(project instanceof IProject);
            if (!alreadyHandledProjects.contains(project)) {
                return getSourceResources((IProject) project, alreadyHandledProjects);
            } else {
                return null; // Project was already analyzed, no need to do it again.
            }
        } else {
            Assert.isTrue(false, "Unknown content kind \"" + entry.getContentKind()
                    + "\" of class path entry \"" + entry + "\".");
            return null;
        }
    } else {
        return null;
    }
}

---

From source file:org.key_project.util.jdt.JDTUtil.java

License:Open Source License

/**
 * Returns the locations of the given {@link IClasspathEntry}.
 * @param javaProject The actual {@link IJavaProject} that provides the {@link IClasspathEntry}.
 * @param entry The given {@link IClasspathEntry}.
 * @param alreadyHandledProjects The already handled {@link IProject} that don't need to be analysed again.
 * @return The found locations.//  ww  w . j ava 2  s .  c  o  m
 * @throws JavaModelException 
 */
private static List<File> getLocationFor(IJavaProject javaProject, IClasspathEntry entry, int expectedKind,
        Set<IProject> alreadyHandledProjects) throws JavaModelException {
    if (entry != null) {
        if (entry.getEntryKind() == IClasspathEntry.CPE_CONTAINER
                || entry.getEntryKind() == IClasspathEntry.CPE_SOURCE
                || entry.getEntryKind() == IClasspathEntry.CPE_LIBRARY
                || entry.getEntryKind() == IClasspathEntry.CPE_VARIABLE) {
            List<File> result = new LinkedList<File>();
            IPackageFragmentRoot[] roots = javaProject.findPackageFragmentRoots(entry);
            for (IPackageFragmentRoot root : roots) {
                if (root.getKind() == expectedKind) {
                    if (root.getResource() != null) {
                        if (root.getResource().getLocationURI() != null) {
                            result.add(ResourceUtil.getLocation(root.getResource()));
                        }
                    } else if (root.getPath() != null) {
                        File location = new File(root.getPath().toString());
                        if (location.exists()) {
                            result.add(location);
                        }
                    }
                }
            }
            return result; // Ignore containers
        } else if (entry.getEntryKind() == IClasspathEntry.CPE_PROJECT) {
            Assert.isNotNull(entry.getPath());
            IResource project = ResourcesPlugin.getWorkspace().getRoot().findMember(entry.getPath());
            Assert.isTrue(project instanceof IProject);
            if (!alreadyHandledProjects.contains(project)) {
                return getSourceLocations((IProject) project, alreadyHandledProjects);
            } else {
                return null; // Project was already analyzed, no need to do it again.
            }
        } else {
            Assert.isTrue(false, "Unknown content kind \"" + entry.getContentKind()
                    + "\" of class path entry \"" + entry + "\".");
            return null;
        }
    } else {
        return null;
    }
}

---

From source file:org.kie.eclipse.utils.FileUtils.java

License:Apache License

public static void addFolderToClasspath(IJavaProject project, String folderName, boolean create,
        IProgressMonitor monitor) throws JavaModelException, CoreException {
    List<IClasspathEntry> list = new ArrayList<IClasspathEntry>();
    list.addAll(Arrays.asList(project.getRawClasspath()));
    IFolder folder = project.getProject().getFolder(folderName);
    if (create || folder.exists()) {
        if (create)
            createFolder(folder, monitor);
        IPackageFragmentRoot ipackagefragmentroot = project.getPackageFragmentRoot(folder);
        list.add(JavaCore.newSourceEntry(ipackagefragmentroot.getPath()));
        project.setRawClasspath((IClasspathEntry[]) list.toArray(new IClasspathEntry[list.size()]), null);
    }// ww w . j  a  va  2s .  c  om
}

---

From source file:org.kie.eclipse.wizard.project.AbstractKieProjectWizard.java

License:Apache License

protected void addSourceFolder(IJavaProject project, List<IClasspathEntry> list, String s,
        IProgressMonitor monitor) throws CoreException {
    IFolder folder = project.getProject().getFolder(s);
    FileUtils.createFolder(folder, monitor);
    IPackageFragmentRoot ipackagefragmentroot = project.getPackageFragmentRoot(folder);
    list.add(JavaCore.newSourceEntry(ipackagefragmentroot.getPath()));
}

---

From source file:org.lejos.tools.eclipse.plugin.util.AbstractJavaTestProject.java

License:Open Source License

protected IPackageFragmentRoot createSourceFolder(String srcFolder) throws CoreException {
    IFolder folder = project.getFolder(srcFolder);
    folder.create(false, true, null);/*  www .  j  a v a  2s .  co  m*/
    IPackageFragmentRoot root = javaProject.getPackageFragmentRoot(folder);

    IClasspathEntry[] oldEntries = javaProject.getRawClasspath();
    IClasspathEntry[] newEntries = new IClasspathEntry[oldEntries.length + 1];
    System.arraycopy(oldEntries, 0, newEntries, 0, oldEntries.length);
    newEntries[oldEntries.length] = JavaCore.newSourceEntry(root.getPath());
    javaProject.setRawClasspath(newEntries, null);
    return root;
}

---

From source file:org.limy.eclipse.qalab.common.LimyQalabJavaUtils.java

License:Open Source License

/**
 * PackageFragmentRoot?pX?B/*from w w  w  .j  av  a 2  s . c om*/
 * @param fragment PackageFragmentRoot
 * @return
 * @throws CoreException 
 */
public static String getExternalLocation(IPackageFragmentRoot fragment) throws CoreException {

    String location = null;
    if (fragment.getKind() == IPackageFragmentRoot.K_SOURCE) {
        // v?WFNgQ?v?WFNg\?[XfBNg
        IPath outputLocation = fragment.getRawClasspathEntry().getOutputLocation();
        if (outputLocation != null) {
            // \?[XpXL?o?w??
            location = LimyQalabUtils.createFullPath(fragment.getJavaProject(), outputLocation);
        } else {
            // \?[XpXL?o?w???Av?WFNgftHg?o?gp
            location = LimyQalabUtils.createFullPath(fragment.getJavaProject(),
                    fragment.getJavaProject().getOutputLocation());
        }
    } else {
        // v?WFNgclasspathQ?v?WFNgExportCu
        IResource resource = fragment.getResource();
        if (resource != null) {
            location = resource.getLocation().toString();
        } else {
            // Variablewjart@Cresource = null 
            IPath path = fragment.getRawClasspathEntry().getPath();
            if (!path.toString().startsWith("org.eclipse.jdt.launching.JRE_CONTAINER")) {
                // JREOJARt@C?iVariablew?jNXpX
                location = fragment.getPath().toString();
            }
        }
    }
    return location;
}

---

From source file:org.limy.eclipse.qalab.propertypage.SourceDirSelector.java

License:Open Source License

/**
 * pbP?[WfBNgI???s?B/*from www.  j  a  va2  s . c o  m*/
 * @throws JavaModelException 
 */
private void setPackageDir() throws JavaModelException {

    ElementTreeSelectionDialog dialog = new ElementTreeSelectionDialog(new Shell(),
            new WorkbenchLabelProvider(), new WorkbenchContentProvider());

    dialog.setTitle(Messages.TITLE_SELECT_SOURCE_DIR);
    dialog.setMessage(Messages.MES_SELECT_SOURCE_DIR);
    ViewerFilter filter = new ViewerFilter() {
        @Override
        public boolean select(Viewer viewer, Object parentElement, Object element) {
            if (element instanceof IPackageFragmentRoot) {
                return true;
            }
            return false;
        }
    };
    dialog.addFilter(filter);

    Collection<IPackageFragmentRoot> targetElements = new ArrayList<IPackageFragmentRoot>();
    for (IProject project : projects) {
        IJavaProject javaProject = JavaCore.create(project);
        for (IPackageFragmentRoot root : javaProject.getAllPackageFragmentRoots()) {
            if (root.getKind() == IPackageFragmentRoot.K_SOURCE) {
                // jarpbP?[W?O
                targetElements.add(root);
            }
        }
    }

    dialog.setInput(new AdaptableList(targetElements));

    if (dialog.open() == Dialog.OK) {

        Object[] results = dialog.getResult();
        for (Object result : results) {
            IPackageFragmentRoot fragment = (IPackageFragmentRoot) result;
            control.add(fragment.getElementName());
            if (listener != null) {
                PropertyChangeEvent evt = new PropertyChangeEvent(control, "resultPath", null,
                        fragment.getPath());
                listener.propertyChange(evt);
            }
        }
    }
}

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