/**
* Returns the total number of java files in the project by recursively visiting directories.
*
* @param resource The location to start counting from. This could be a project, folder or file
* @return The total number of files with java-like extensions found.
*/
private int countTotalJavaFiles(IResource resource) {
if (resource == null) {
return 0;
}
int size = 0;
try {
if (resource.getType() == IResource.FOLDER) {
IFolder folder = (IFolder) resource;
for (IResource file : folder.members()) {
size += countTotalJavaFiles(file);
}
} else if (resource.getType() == IResource.PROJECT) {
IProject proj = (IProject) resource;
for (IResource file : proj.members()) {
size += countTotalJavaFiles(file);
}
}
} catch (CoreException e) {
eLog.logException(e);
}
if (resource.getType() == IResource.FILE && JavaCore.isJavaLikeFileName(resource.getName()))
size++;
return size;
}
public synchronized void cleanUp(IProgressMonitor monitor) throws CoreException {
DeltaProcessingState state = ModelManager.getModelManager().deltaState;
HashMap roots = state.roots;
// HashMap sourceAttachments = state.sourceAttachments;
if (roots == null /* && sourceAttachments == null */) return;
HashMap knownFolders = getFolders();
Iterator iterator = knownFolders.keySet().iterator();
while (iterator.hasNext()) {
IPath path = (IPath) iterator.next();
if ((roots != null && !roots.containsKey(path))
/*
* & (sourceAttachments != null && !sourceAttachments
* .containsKey(path))
*/ ) {
IFolder folder = (IFolder) knownFolders.get(path);
if (folder != null) folder.delete(true, monitor);
}
}
IProject project = getExternalFoldersProject();
if (project.isAccessible() && project.members().length == 1 /*
* remaining
* member is
* .project
*/) project.delete(true, monitor);
}
// Assert that the two projects have equal contents ignoreing the project name
// and the .vcm_meta file
protected void assertEquals(IProject container1, IProject container2) throws CoreException {
List members1 = new ArrayList();
members1.addAll(Arrays.asList(container1.members()));
members1.remove(container1.findMember(".project"));
List members2 = new ArrayList();
members2.addAll(Arrays.asList(container2.members()));
members2.remove(container2.findMember(".project"));
assertTrue(
"Number of children differs for " + container1.getFullPath(),
members1.size() == members2.size());
for (int i = 0; i < members1.size(); i++) {
IResource member1 = (IResource) members1.get(i);
IResource member2 = container2.findMember(member1.getName());
assertNotNull(member2);
assertEquals(member1, member2);
}
}
private void configure(
final IProject project,
Collection<IFile> filesToAnalyze,
final Properties properties,
final IProgressMonitor monitor) {
String projectName = project.getName();
String encoding;
try {
encoding = project.getDefaultCharset();
} catch (CoreException e) {
throw new SonarEclipseException("Unable to get charset from project", e);
}
properties.setProperty(SonarLintProperties.PROJECT_NAME_PROPERTY, projectName);
properties.setProperty(SonarLintProperties.PROJECT_VERSION_PROPERTY, "0.1-SNAPSHOT");
properties.setProperty(SonarLintProperties.ENCODING_PROPERTY, encoding);
ProjectConfigurationRequest configuratorRequest =
new ProjectConfigurationRequest(project, filesToAnalyze, properties);
Collection<ProjectConfigurator> configurators = ConfiguratorUtils.getConfigurators();
for (ProjectConfigurator configurator : configurators) {
if (configurator.canConfigure(project)) {
configurator.configure(configuratorRequest, monitor);
usedConfigurators.add(configurator);
}
}
ProjectConfigurator.appendProperty(
properties,
SonarConfiguratorProperties.TEST_INCLUSIONS_PROPERTY,
PreferencesUtils.getTestFileRegexps());
if (!properties.containsKey(SonarConfiguratorProperties.SOURCE_DIRS_PROPERTY)
&& !properties.containsKey(SonarConfiguratorProperties.TEST_DIRS_PROPERTY)) {
// Try to analyze all files
properties.setProperty(SonarConfiguratorProperties.SOURCE_DIRS_PROPERTY, ".");
properties.setProperty(SonarConfiguratorProperties.TEST_DIRS_PROPERTY, ".");
// Try to exclude derived folders
try {
for (IResource member : project.members()) {
if (member.isDerived()) {
ProjectConfigurator.appendProperty(
properties,
SonarConfiguratorProperties.SOURCE_EXCLUSIONS_PROPERTY,
member.getName() + "/**/*");
ProjectConfigurator.appendProperty(
properties,
SonarConfiguratorProperties.TEST_EXCLUSIONS_PROPERTY,
member.getName() + "/**/*");
}
}
} catch (CoreException e) {
throw new IllegalStateException("Unable to list members of " + project, e);
}
}
}
public void cleanUp(IProgressMonitor monitor) throws CoreException {
ArrayList<Entry<IPath, IResource>> toDelete = getSourceArchivesToCleanUp(monitor);
if (toDelete == null) return;
for (Iterator<Entry<IPath, IResource>> iterator = toDelete.iterator(); iterator.hasNext(); ) {
Entry<IPath, IResource> entry = iterator.next();
IFolder folder = (IFolder) entry.getValue();
folder.delete(true, monitor);
IPath key = (IPath) entry.getKey();
archives.remove(key);
}
IProject project = getExternalSourceArchivesProject();
if (project.isAccessible() && project.members().length == 1 /*remaining member is .project*/)
project.delete(true, monitor);
}
private static Object[] getElementsToExport(IProject project) throws CoreException {
IJavaProject javaProj = JavaCore.create(project);
try {
ILaunchConfiguration launchConfiguration = createLaunchConfigurationForProject(javaProj);
return getSelectedElementsWithoutContainedChildren(launchConfiguration);
} catch (CoreException e) {
LambdaPlugin.getDefault()
.warn("Unable to resolve dependencies of project " + project.getName(), e);
// Fall back to export all the file resource inside the project
return project.members(IResource.FILE);
}
}
private TreeObject addProject(IProject currProject) {
// TreeParent projNode = new TreeParent(currProject.getName());
ProjectNode projNode = new ProjectNode(currProject);
if (!currProject.isOpen()) return projNode;
try {
IResource children[] = currProject.members();
for (int i = 0; i < children.length; i++) {
projNode.addChild(addResource(children[i]));
}
} catch (CoreException ex) {
ex.printStackTrace();
}
return projNode;
}
/**
* Projects do not allow a link to be created if there is another resource (linked or not) whose
* name is the same as the new name with only case differences. Return <code>true</code> if the
* project has a member whose name is the same when case is ignored.
*
* @param project the project containing the members
* @param fileName the name being checked for
* @return <code>true</code> if the project has a member whose name is the same when case is
* ignored
* @throws
*/
private static boolean hasSimilarChild(IProject project, String fileName) {
try {
IResource[] members = project.members();
if (members == null) {
return false;
}
for (IResource member : members) {
if (member.getName().equalsIgnoreCase(fileName)) {
return true;
}
}
} catch (CoreException exception) {
DartCore.logInformation(
"Could not get members of project " + project.getLocation(), exception);
}
return false;
}
private void createBuildProperties(IProject project) {
IFile file = PDEProject.getBuildProperties(project);
if (!file.exists()) {
WorkspaceBuildModel model = new WorkspaceBuildModel(file);
IBuildEntry ientry = model.getFactory().createEntry("bin.includes"); // $NON-NLS-1$
try {
IResource[] res = project.members();
for (int i = 0; i < res.length; i++) {
String path = res[i].getProjectRelativePath().toString();
if (!path.equals(".project")) // $NON-NLS-1$
ientry.addToken(path);
}
model.getBuild().add(ientry);
model.save();
} catch (CoreException e) {
}
}
}
private Map<IPath, IResource> getSourceArchives() {
if (archives == null) {
Map<IPath, IResource> tempSourceArchives = new HashMap<>();
IProject project = getExternalSourceArchivesProject();
try {
if (!project.isAccessible()) {
if (project.exists()) {
// workspace was moved
openExternalSourceArchivesProject(project, null /*no progress*/);
} else {
// if project doesn't exist, do not open and recreate it as it means that there are no
// external source archives
return archives = Collections.synchronizedMap(tempSourceArchives);
}
}
IResource[] members = project.members();
for (int i = 0, length = members.length; i < length; i++) {
IResource member = members[i];
if (member.getType() == IResource.FOLDER
&& member.isLinked()
&& member.getName().startsWith(LINKED_FOLDER_NAME)) {
String path = member.getLocationURI().getPath();
if (path != null) {
if (path.endsWith(CeylonArchiveFileSystem.JAR_SUFFIX)) {
path = path.substring(0, path.length() - 2);
}
IPath externalSourceArchivePath = new Path(path);
tempSourceArchives.put(externalSourceArchivePath, member);
}
}
}
} catch (CoreException e) {
Util.log(e, "Exception while initializing external folders");
}
archives = Collections.synchronizedMap(tempSourceArchives);
}
return archives;
}
private HashMap getFolders() {
if (this.folders == null) {
this.folders = new HashMap();
IProject project = getExternalFoldersProject();
if (project.isAccessible()) {
try {
IResource[] members = project.members();
for (int i = 0, length = members.length; i < length; i++) {
IResource member = members[i];
if (member.getType() == IResource.FOLDER
&& member.isLinked()
&& member.getName().startsWith(LINKED_FOLDER_NAME)) {
IPath externalFolderPath = member.getLocation();
this.folders.put(externalFolderPath, member);
}
}
} catch (CoreException e) {
Util.log(e, "Exception while initializing external folders"); // $NON-NLS-1$
}
}
}
return this.folders;
}
/**
* Process the EGit history associated with a given project.
*
* @param selectedProject selected project, presumably an object contribution selection
* @throws CoreException
* @throws IOException
*/
public void processHistory(IProject selectedProject, IProgressMonitor monitor)
throws CoreException, IOException {
// find the repository mapping for the project
// if none found, return
RepositoryMapping repositoryMapping = RepositoryMapping.getMapping((IResource) selectedProject);
if (repositoryMapping == null) {
CertWareLog.logWarning(
String.format("%s %s", "Missing repository for project", selectedProject.getName()));
return;
}
// build the commit history model, load it from the tree walk
final CommitHistory commitHistory = ScoFactory.eINSTANCE.createCommitHistory();
Repository repo = repositoryMapping.getRepository();
RevWalk revWalk = new RevWalk(repo);
ObjectId headObject = repo.resolve("HEAD");
revWalk.markStart(revWalk.parseCommit(headObject));
final Set<String> repositoryPaths =
Collections.singleton(repositoryMapping.getRepoRelativePath(selectedProject));
revWalk.setTreeFilter(PathFilterGroup.createFromStrings(repositoryPaths));
for (RevCommit commit : revWalk) {
String commitName = commit.getName();
ArtifactCommit artifactCommit = ScoFactory.eINSTANCE.createArtifactCommit();
artifactCommit.setCommitIdentifier(commitName);
commitHistory.getCommitRecord().add(artifactCommit);
}
revWalk.dispose();
// use the Git provider to find the file history, then converge into the model
GitProvider provider = (GitProvider) RepositoryProvider.getProvider(selectedProject);
IFileHistoryProvider fileHistoryProvider = provider.getFileHistoryProvider();
IResource[] projectMembers = selectedProject.members();
monitor.beginTask("Processing project resources", projectMembers.length);
for (IResource resource : projectMembers) {
processResource(resource, fileHistoryProvider, commitHistory, monitor);
monitor.worked(1);
if (monitor.isCanceled()) {
return;
}
}
// model complete with commit history and associated file sizes
// write the resulting model to an SCO file
// expecting preference to have no extension, so add it if necessary
IPreferenceStore store = Activator.getDefault().getPreferenceStore();
String fileName = store.getString(PreferenceConstants.P_FILENAME_SCO);
if (fileName.endsWith(ICertWareConstants.SCO_EXTENSION) == false) {
fileName = fileName + '.' + ICertWareConstants.SCO_EXTENSION;
}
// fully specify the path to the new file given the container project
final String modelFile =
selectedProject.getFullPath().toPortableString() + IPath.SEPARATOR + fileName;
// create the resource in a workspace modify operation
WorkspaceModifyOperation operation =
new WorkspaceModifyOperation() {
@Override
protected void execute(IProgressMonitor progressMonitor) {
try {
// create a resource set and resource for a new file
ResourceSet resourceSet = new ResourceSetImpl();
URI fileURI = URI.createPlatformResourceURI(modelFile, true);
Resource resource = resourceSet.createResource(fileURI);
resource.getContents().add(commitHistory);
// save the contents of the resource to the file system
Map<Object, Object> options = new HashMap<Object, Object>();
options.put(XMLResource.OPTION_ENCODING, FILE_ENCODING);
resource.save(options);
} catch (Exception e) {
CertWareLog.logError(String.format("%s %s", "Saving SCO file", modelFile), e);
}
}
};
// modify the workspace
try {
operation.run(monitor);
} catch (Exception e) {
CertWareLog.logError(
String.format("%s %s", "Modifying workspace for", selectedProject.getName()), e);
}
monitor.done();
}
