Examples with IStorage org.eclipse.core.resources.IStorage used on opensource projects

Example 91 with IStorage

use of org.eclipse.core.resources.IStorage in project xtext-eclipse by eclipse.

the class Storage2UriMapperJdtImplTest method testResourceInJar.

@Test
public void testResourceInJar() throws Exception {
    IJavaProject project = createJavaProject("foo");
    IFile file = project.getProject().getFile("foo.jar");
    file.create(jarInputStream(new TextFile("foo/bar.indexed", "//empty"), new TextFile("foo/bar.notIndexed", "//empty")), true, monitor());
    // we do cache per timestamp - test is to fast and tries to update the file content in the very same millisecond
    // that's why we fake the timestamp here
    file.setLocalTimeStamp(123L);
    addJarToClasspath(project, file);
    Storage2UriMapperJavaImpl impl = getStorage2UriMapper();
    IPackageFragmentRoot root = project.getPackageFragmentRoot(file);
    Map<URI, IStorage> rootData = impl.getAllEntries(root);
    assertEquals(1, rootData.size());
    assertEquals("archive:platform:/resource/foo/foo.jar!/foo/bar.indexed", rootData.keySet().iterator().next().toString());
    file.setContents(jarInputStream(new TextFile("foo/bar.notindexed", "//empty"), new TextFile("foo/bar.notIndexed", "//empty")), IResource.FORCE, monitor());
    rootData = impl.getAllEntries(root);
    assertTrue(rootData.isEmpty());
}

Example 92 with IStorage

use of org.eclipse.core.resources.IStorage in project xtext-eclipse by eclipse.

the class Storage2UriMapperJdtImplTest method testResourceInExternalFolder.

@Test
public void testResourceInExternalFolder() throws Exception {
    IFolder externalFolder = createExternalFolder("externalFolder");
    IJavaProject project = createJavaProject("foo");
    IFile file = externalFolder.getFile("a.indexed");
    file.create(new StringInputStream("content"), true, monitor());
    IFile file2 = externalFolder.getFile("b.nonindexed");
    file2.create(new StringInputStream("content"), true, monitor());
    IClasspathEntry classpathEntry = addExternalFolderToClasspath(project, externalFolder);
    IPackageFragmentRoot packageFragmentRoot = project.findPackageFragmentRoots(classpathEntry)[0];
    Assert.assertTrue(packageFragmentRoot.getPath().toFile().setLastModified(456L));
    Storage2UriMapperJavaImpl impl = getStorage2UriMapper();
    IPackageFragmentRoot root = project.getPackageFragmentRoot(externalFolder);
    Map<URI, IStorage> rootData = impl.getAllEntries(root);
    assertEquals(rootData.toString(), 1, rootData.size());
    assertEquals("platform:/resource/.org.eclipse.jdt.core.external.folders/externalFolder/a.indexed", rootData.keySet().iterator().next().toString());
    IFile file3 = externalFolder.getFile("c.indexed");
    file3.create(new StringInputStream("content"), true, monitor());
    rootData = impl.getAllEntries(root);
    assertEquals(rootData.toString(), 2, rootData.size());
}

Example 93 with IStorage

use of org.eclipse.core.resources.IStorage in project xtext-eclipse by eclipse.

the class ResourceAccess method readOnly.

@Override
public <R> R readOnly(URI targetURI, IUnitOfWork<R, ResourceSet> work) {
    URI resourceURI = targetURI.trimFragment();
    Iterable<Pair<IStorage, IProject>> storages = storage2UriMapper.getStorages(resourceURI);
    Iterator<Pair<IStorage, IProject>> iterator = storages.iterator();
    ResourceSet resourceSet = fallBackResourceSet;
    while (iterator.hasNext()) {
        Pair<IStorage, IProject> pair = iterator.next();
        IProject project = pair.getSecond();
        if (project != null) {
            resourceSet = getResourceSet(project);
            break;
        }
    }
    if (resourceSet != null) {
        resourceSet.getResource(resourceURI, true);
        try {
            return work.exec(resourceSet);
        } catch (Exception e) {
            throw new WrappedException(e);
        }
    }
    return null;
}

Example 94 with IStorage

use of org.eclipse.core.resources.IStorage in project xtext-eclipse by eclipse.

the class DerivedResourceMarkerBasedOpenerContributor method collectGeneratedFileOpeners.

@Override
public boolean collectGeneratedFileOpeners(IEditorPart editor, IAcceptor<FileOpener> acceptor) {
    IStorage storage = getStorage(editor);
    if (storage != null) {
        IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
        URI uri = URI.createPlatformResourceURI(storage.getFullPath().toString(), true);
        try {
            List<IFile> resources = derivedResourceMarkers.findDerivedResources(root, uri.toString());
            for (IFile file : resources) acceptor.accept(createOpener(file));
            return true;
        } catch (CoreException e) {
            LOG.error(e.getMessage(), e);
        }
    }
    return false;
}

Example 95 with IStorage

use of org.eclipse.core.resources.IStorage in project jbosstools-hibernate by jbosstools.

the class HQLEditorInputFactory method saveState.

public static void saveState(IMemento memento, HQLEditorInput input) {
    // Save the editor input type.
    memento.putString(KEY_EDITOR_INPUT_TYPE, ID_STORAGE_EDITOR_INPUT);
    String storageName = null;
    // $NON-NLS-1$
    String storageContent = "";
    // $NON-NLS-1$
    String configurationName = "";
    IStorage storage = input.getStorage();
    if (storage != null) {
        storageName = storage.getName();
        if (storage instanceof HQLEditorStorage) {
            HQLEditorStorage sqlEditorStorage = (HQLEditorStorage) storage;
            storageContent = sqlEditorStorage.getContentsString();
            configurationName = sqlEditorStorage.getConfigurationName();
        }
    }
    // Save the storage content name in the memento.
    memento.putString(KEY_STORAGE_NAME, storageName);
    // Save the storage content string in the memento.
    memento.putString(KEY_STORAGE_CONTENT, storageContent);
    memento.putString(KEY_CONFIGURATION_NAME, configurationName);
}