@Nullable
public static MavenProject findContainingProject(@NotNull PsiElement element) {
VirtualFile file = getVirtualFile(element);
if (file == null) return null;
MavenProjectsManager manager = MavenProjectsManager.getInstance(element.getProject());
return manager.findContainingProject(file);
}
public void testHandlingDirectoryWithPomFileDeletion() throws Exception {
importProject(
"<groupId>test</groupId>"
+ "<artifactId>project</artifactId>"
+ "<packaging>pom</packaging>"
+ "<version>1</version>");
createModulePom(
"dir/module",
"<groupId>test</groupId>" + "<artifactId>module</artifactId>" + "<version>1</version>");
createProjectPom(
"<groupId>test</groupId>"
+ "<artifactId>project</artifactId>"
+ "<packaging>pom</packaging>"
+ "<version>1</version>"
+ "<modules>"
+ " <module>dir/module</module>"
+ "</modules>");
waitForReadingCompletion();
assertEquals(2, MavenProjectsManager.getInstance(myProject).getProjects().size());
final VirtualFile dir = myProjectRoot.findChild("dir");
new WriteCommandAction.Simple(myProject) {
@Override
protected void run() throws Throwable {
dir.delete(null);
}
}.execute().throwException();
waitForReadingCompletion();
assertEquals(1, MavenProjectsManager.getInstance(myProject).getProjects().size());
}
protected void readProjects(VirtualFile... files) {
List<MavenProject> projects = new ArrayList<MavenProject>();
for (VirtualFile each : files) {
projects.add(myProjectsManager.findProject(each));
}
myProjectsManager.forceUpdateProjects(projects);
waitForReadingCompletion();
}
@Nullable
public static MavenProject findProject(@NotNull MavenDomProjectModel projectDom) {
XmlElement element = projectDom.getXmlElement();
if (element == null) return null;
VirtualFile file = getVirtualFile(element);
if (file == null) return null;
MavenProjectsManager manager = MavenProjectsManager.getInstance(element.getProject());
return manager.findProject(file);
}
protected void resolveFoldersAndImport() {
myProjectsManager.scheduleFoldersResolveForAllProjects();
myProjectsManager.waitForFoldersResolvingCompletion();
UIUtil.invokeAndWaitIfNeeded(
new Runnable() {
@Override
public void run() {
myProjectsManager.performScheduledImportInTests();
}
});
}
public void applyFix(@NotNull Project project, @NotNull ProblemDescriptor descriptor) {
GenericDomValue el = (GenericDomValue) myContext.getInvocationElement();
MavenId id = MavenArtifactCoordinatesHelper.getId(myContext);
MavenProjectsManager manager = MavenProjectsManager.getInstance(project);
MavenProject parentFile = manager.findProject(id);
if (parentFile != null) {
VirtualFile currentFile = myContext.getFile().getVirtualFile();
el.setStringValue(
MavenDomUtil.calcRelativePath(currentFile.getParent(), parentFile.getFile()));
}
}
private static File dumpModulesPaths(@NotNull Project project) throws IOException {
ApplicationManager.getApplication().assertReadAccessAllowed();
Properties res = new Properties();
MavenProjectsManager manager = MavenProjectsManager.getInstance(project);
for (Module module : ModuleManager.getInstance(project).getModules()) {
if (manager.isMavenizedModule(module)) {
MavenProject mavenProject = manager.findProject(module);
if (mavenProject != null && !manager.isIgnored(mavenProject)) {
res.setProperty(
mavenProject.getMavenId().getGroupId()
+ ':'
+ mavenProject.getMavenId().getArtifactId()
+ ":pom"
+ ':'
+ mavenProject.getMavenId().getVersion(),
mavenProject.getFile().getPath());
res.setProperty(
mavenProject.getMavenId().getGroupId()
+ ':'
+ mavenProject.getMavenId().getArtifactId()
+ ':'
+ mavenProject.getPackaging()
+ ':'
+ mavenProject.getMavenId().getVersion(),
mavenProject.getOutputDirectory());
}
}
}
File file =
new File(
PathManager.getSystemPath(),
"Maven/idea-projects-state-" + project.getLocationHash() + ".properties");
file.getParentFile().mkdirs();
OutputStream out = new BufferedOutputStream(new FileOutputStream(file));
try {
res.store(out, null);
} finally {
out.close();
}
return file;
}
private static <T> boolean processParentProjectFile(
MavenDomProjectModel projectDom,
final Processor<T> processor,
final Project project,
final Function<? super MavenDomProfile, T> domProfileFunction,
final Function<? super MavenDomProjectModel, T> projectDomFunction,
final Set<MavenDomProjectModel> processed) {
Boolean aBoolean =
new DomParentProjectFileProcessor<Boolean>(MavenProjectsManager.getInstance(project)) {
protected Boolean doProcessParent(VirtualFile parentFile) {
MavenDomProjectModel parentProjectDom =
MavenDomUtil.getMavenDomProjectModel(project, parentFile);
if (parentProjectDom == null) return false;
return MavenDomProjectProcessorUtils.process(
parentProjectDom,
processor,
project,
domProfileFunction,
projectDomFunction,
processed);
}
}.process(projectDom);
return aBoolean == null ? false : aBoolean.booleanValue();
}
@Nullable
public static Module findContainingMavenizedModule(@NotNull PsiFile psiFile) {
VirtualFile file = psiFile.getVirtualFile();
if (file == null) return null;
Project project = psiFile.getProject();
MavenProjectsManager manager = MavenProjectsManager.getInstance(project);
if (!manager.isMavenizedProject()) return null;
ProjectFileIndex index = ProjectRootManager.getInstance(project).getFileIndex();
Module module = index.getModuleForFile(file);
if (module == null || !manager.isMavenizedModule(module)) return null;
return module;
}
private static ExecutionException createExecutionException(
String text,
String textWithFix,
@NotNull MavenGeneralSettings coreSettings,
@Nullable Project project,
@Nullable MavenRunConfiguration runConfiguration) {
Project notNullProject = project;
if (notNullProject == null) {
if (runConfiguration == null) return new ExecutionException(text);
notNullProject = runConfiguration.getProject();
if (notNullProject == null) return new ExecutionException(text);
}
if (coreSettings == MavenProjectsManager.getInstance(notNullProject).getGeneralSettings()) {
return new ProjectSettingsOpenerExecutionException(textWithFix, notNullProject);
}
if (runConfiguration != null) {
Project runCfgProject = runConfiguration.getProject();
if (runCfgProject != null) {
if (((RunManagerImpl) RunManager.getInstance(runCfgProject)).getSettings(runConfiguration)
!= null) {
return new RunConfigurationOpenerExecutionException(textWithFix, runConfiguration);
}
}
}
return new ExecutionException(text);
}
public static void actionPerformed(
@NotNull final Project project, @NotNull final VirtualFile file) {
final MavenProjectsManager manager = MavenProjectsManager.getInstance(project);
final MavenProject mavenProject = manager.findProject(file);
assert mavenProject != null;
manager.evaluateEffectivePom(
mavenProject,
new NullableConsumer<String>() {
@Override
public void consume(final String s) {
ApplicationManager.getApplication()
.invokeLater(
new Runnable() {
@Override
public void run() {
if (project.isDisposed()) return;
if (s == null) { // null means UnsupportedOperationException
new Notification(
MavenUtil.MAVEN_NOTIFICATION_GROUP,
"Error",
"Failed to evaluate effective pom.",
NotificationType.ERROR)
.notify(project);
return;
}
String fileName =
mavenProject.getMavenId().getArtifactId() + "-effective-pom.xml";
PsiFile file =
PsiFileFactory.getInstance(project)
.createFileFromText(fileName, XMLLanguage.INSTANCE, s);
try {
//noinspection ConstantConditions
file.getVirtualFile().setWritable(false);
} catch (IOException e) {
LOG.error(e);
}
file.navigate(true);
}
});
}
});
}
private static void notifyUserIfNeeded(
DataContext context,
MavenProjectsManager projectsManager,
List<VirtualFile> selectedFiles,
VirtualFile pomXml) {
MavenProject mavenProject = projectsManager.findProject(pomXml);
assert mavenProject != null;
MavenProject aggregator = projectsManager.findAggregator(mavenProject);
while (aggregator != null && !projectsManager.isManagedFile(aggregator.getFile())) {
aggregator = projectsManager.findAggregator(aggregator);
}
if (aggregator != null && !selectedFiles.contains(aggregator.getFile())) {
notifyUser(context, mavenProject, aggregator);
}
}
@Nullable
private static VirtualFile findPomXml(@NotNull DataContext dataContext) {
VirtualFile file = CommonDataKeys.VIRTUAL_FILE.getData(dataContext);
if (file == null) return null;
if (file.isDirectory()) {
file = file.findChild("pom.xml");
if (file == null) return null;
}
MavenProjectsManager manager = MavenActionUtil.getProjectsManager(dataContext);
if (manager == null) return null;
MavenProject mavenProject = manager.findProject(file);
if (mavenProject == null) return null;
return file;
}
private MavenRunnerParameters createBuildParameters(Location l) {
final PsiElement element = l.getPsiElement();
final Project project = l.getProject();
final Module module = ModuleUtil.findModuleForPsiElement(element);
if (module == null) return null;
final MavenProjectsManager mavenProjectsManager = MavenProjectsManager.getInstance(project);
final MavenProject mavenProject = mavenProjectsManager.findProject(module);
if (mavenProject == null) return null;
// todo: check this code
final List<MavenArtifact> dependencies = mavenProject.getDependencies();
MavenArtifact artifact = null;
for (MavenArtifact dependence : dependencies) {
if (dependence.getArtifactId().equals(GROUP_ID_LIFT)) {
artifact = dependence;
break;
} else if (dependence.getArtifactId().equals(ARTIFACT_ID_LIFT)) {
artifact = dependence;
break;
}
}
// final MavenArtifact artifact = mavenProjectModel.findDependency(GROUP_ID_LIFT,
// ARTIFACT_ID_LIFT);
if (artifact == null) return null;
mySourceElement = element;
MavenExplicitProfiles profiles =
MavenProjectsManager.getInstance(project).getExplicitProfiles();
List<String> goals = new ArrayList<String>();
goals.add(JETTY_RUN);
final VirtualFile file = module.getModuleFile();
if (file == null) return null;
final VirtualFile parent = file.getParent();
if (parent == null) return null;
return new MavenRunnerParameters(true, parent.getPath(), goals, profiles);
}
@Override
public void actionPerformed(@NotNull AnActionEvent e) {
final DataContext context = e.getDataContext();
MavenProjectsManager projectsManager = MavenActionUtil.getProjectsManager(context);
if (projectsManager == null) return;
List<VirtualFile> selectedFiles = MavenActionUtil.getMavenProjectsFiles(context);
List<VirtualFile> removableFiles = new ArrayList<>();
for (VirtualFile pomXml : selectedFiles) {
if (projectsManager.isManagedFile(pomXml)) {
removableFiles.add(pomXml);
} else {
notifyUserIfNeeded(context, projectsManager, selectedFiles, pomXml);
}
}
projectsManager.removeManagedFiles(removableFiles);
}
@NotNull
public String[] getNames(Project project, boolean includeNonProjectItems) {
List<String> result = new ArrayList<String>();
for (MavenProject each : MavenProjectsManager.getInstance(project).getProjects()) {
result.add(each.getMavenId().getArtifactId());
}
return ArrayUtil.toStringArray(result);
}
@Override
protected void tearDown() throws Exception {
Messages.setTestDialog(TestDialog.DEFAULT);
myProjectsManager.projectClosed();
removeFromLocalRepository("test");
if (useJps()) {
CompilerTestUtil.disableExternalCompiler(myProject);
FileUtil.delete(BuildManager.getInstance().getBuildSystemDirectory());
}
super.tearDown();
}
@Override
protected void setUpInWriteAction() throws Exception {
super.setUpInWriteAction();
myProjectsManager = MavenProjectsManager.getInstance(myProject);
removeFromLocalRepository("test");
if (useJps()) {
CompilerTestUtil.enableExternalCompiler(myProject);
} else {
CompilerTestUtil.disableExternalCompiler(myProject);
}
}
protected MavenArtifactDownloader.DownloadResult downloadArtifacts(
Collection<MavenProject> projects, List<MavenArtifact> artifacts) {
final MavenArtifactDownloader.DownloadResult[] unresolved =
new MavenArtifactDownloader.DownloadResult[1];
AsyncResult<MavenArtifactDownloader.DownloadResult> result =
new AsyncResult<MavenArtifactDownloader.DownloadResult>();
result.doWhenDone(
new Consumer<MavenArtifactDownloader.DownloadResult>() {
@Override
public void consume(MavenArtifactDownloader.DownloadResult unresolvedArtifacts) {
unresolved[0] = unresolvedArtifacts;
}
});
myProjectsManager.scheduleArtifactsDownloading(projects, artifacts, true, true, result);
myProjectsManager.waitForArtifactsDownloadingCompletion();
return unresolved[0];
}
public static boolean isFilteredResourceFile(PsiElement element) {
PsiFile psiFile = element.getContainingFile();
VirtualFile file = getVirtualFile(psiFile);
if (file == null) return false;
MavenProjectsManager manager = MavenProjectsManager.getInstance(psiFile.getProject());
MavenProject mavenProject = manager.findContainingProject(file);
if (mavenProject == null) return false;
Set<VirtualFile> filteredRoots = getFilteredResourcesRoots(mavenProject);
if (!filteredRoots.isEmpty()) {
for (VirtualFile f = file.getParent(); f != null; f = f.getParent()) {
if (filteredRoots.contains(f)) {
return true;
}
}
}
return false;
}
@NotNull
public NavigationItem[] getItemsByName(
String name, String pattern, Project project, boolean includeNonProjectItems) {
List<NavigationItem> result = new ArrayList<NavigationItem>();
for (final MavenProject each : MavenProjectsManager.getInstance(project).getProjects()) {
if (name.equals(each.getMavenId().getArtifactId())) {
PsiFile psiFile = PsiManager.getInstance(project).findFile(each.getFile());
if (psiFile != null) result.add(psiFile);
}
}
return result.toArray(new NavigationItem[result.size()]);
}
public void testAddingExistingGeneratedSources3() throws Exception {
createStdProjectFolders();
MavenProjectsManager.getInstance(myProject)
.getImportingSettings()
.setGeneratedSourcesFolder(MavenImportingSettings.GeneratedSourcesFolder.SUBFOLDER);
createProjectSubFile("target/generated-sources/com/A.java", "package com; class A {}");
importProject(
"<groupId>test</groupId>" + "<artifactId>project</artifactId>" + "<version>1</version>");
assertSources("project", "src/main/java", "src/main/resources", "target/generated-sources/com");
}
public static List<LookupElement> getPhaseVariants(MavenProjectsManager manager) {
Set<String> goals = new HashSet<String>();
goals.addAll(MavenConstants.PHASES);
for (MavenProject mavenProject : manager.getProjects()) {
for (MavenPlugin plugin : mavenProject.getPlugins()) {
MavenPluginInfo pluginInfo =
MavenArtifactUtil.readPluginInfo(manager.getLocalRepository(), plugin.getMavenId());
if (pluginInfo != null) {
for (MavenPluginInfo.Mojo mojo : pluginInfo.getMojos()) {
goals.add(mojo.getDisplayName());
}
}
}
}
List<LookupElement> res = new ArrayList<LookupElement>(goals.size());
for (String goal : goals) {
res.add(LookupElementBuilder.create(goal).withIcon(MavenIcons.Phase));
}
return res;
}
@Override
public void initComponent() {
if (!isNormalProject()) return;
MavenProjectsManager.getInstance(myProject)
.addProjectsTreeListener(
new MavenProjectsTree.ListenerAdapter() {
@Override
public void projectsUpdated(
List<Pair<MavenProject, MavenProjectChanges>> updated,
List<MavenProject> deleted) {
updateTabName(MavenUtil.collectFirsts(updated));
}
});
}
private void initOrderEntries() {
for (OrderEntry e : myRootModel.getOrderEntries()) {
if (e instanceof ModuleSourceOrderEntry || e instanceof JdkOrderEntry) continue;
if (e instanceof LibraryOrderEntry) {
if (!isMavenLibrary(((LibraryOrderEntry) e).getLibrary())) continue;
}
if (e instanceof ModuleOrderEntry) {
Module m = ((ModuleOrderEntry) e).getModule();
if (m != null
&& !MavenProjectsManager.getInstance(myRootModel.getProject()).isMavenizedModule(m))
continue;
}
myRootModel.removeOrderEntry(e);
}
}
@Nullable
public static MavenDomProjectModel findParent(
@NotNull MavenDomParent mavenDomParent, Project project) {
if (!DomUtil.hasXml(mavenDomParent)) return null;
MavenId id =
new MavenId(
mavenDomParent.getGroupId().getStringValue(),
mavenDomParent.getArtifactId().getStringValue(),
mavenDomParent.getVersion().getStringValue());
MavenProject mavenProject = MavenProjectsManager.getInstance(project).findProject(id);
return mavenProject != null
? MavenDomUtil.getMavenDomProjectModel(project, mavenProject.getFile())
: null;
}
private static void collectChildrenProjects(
@NotNull final MavenDomProjectModel model, @NotNull Set<MavenDomProjectModel> models) {
MavenProject mavenProject = MavenDomUtil.findProject(model);
if (mavenProject != null) {
final Project project = model.getManager().getProject();
for (MavenProject inheritor :
MavenProjectsManager.getInstance(project).findInheritors(mavenProject)) {
MavenDomProjectModel inheritorProjectModel =
MavenDomUtil.getMavenDomProjectModel(project, inheritor.getFile());
if (inheritorProjectModel != null && !models.contains(inheritorProjectModel)) {
models.add(inheritorProjectModel);
collectChildrenProjects(inheritorProjectModel, models);
}
}
}
}
@Nullable
public T process(@NotNull MavenDomProjectModel projectDom) {
MavenDomParent parent = projectDom.getMavenParent();
MavenParentDesc parentDesc = null;
if (DomUtil.hasXml(parent)) {
String parentGroupId = parent.getGroupId().getStringValue();
String parentArtifactId = parent.getArtifactId().getStringValue();
String parentVersion = parent.getVersion().getStringValue();
String parentRelativePath = parent.getRelativePath().getStringValue();
if (StringUtil.isEmptyOrSpaces(parentRelativePath)) parentRelativePath = "../pom.xml";
MavenId parentId = new MavenId(parentGroupId, parentArtifactId, parentVersion);
parentDesc = new MavenParentDesc(parentId, parentRelativePath);
}
return process(
myManager.getGeneralSettings(), MavenDomUtil.getVirtualFile(projectDom), parentDesc);
}
@Nullable
private static VirtualFile getPluginXmlFile(
Project project, String groupId, String artifactId, String version) {
File file =
MavenArtifactUtil.getArtifactFile(
MavenProjectsManager.getInstance(project).getLocalRepository(),
groupId,
artifactId,
version,
"jar");
VirtualFile pluginFile = LocalFileSystem.getInstance().findFileByIoFile(file);
if (pluginFile == null) return null;
VirtualFile pluginJarRoot = JarFileSystem.getInstance().getJarRootForLocalFile(pluginFile);
if (pluginJarRoot == null) return null;
return pluginJarRoot.findFileByRelativePath(MavenArtifactUtil.MAVEN_PLUGIN_DESCRIPTOR);
}
private static <T> boolean processSettingsXml(
@Nullable MavenProject mavenProject,
@NotNull Processor<T> processor,
@NotNull Project project,
Function<? super MavenDomProfile, T> domProfileFunction) {
MavenGeneralSettings settings = MavenProjectsManager.getInstance(project).getGeneralSettings();
for (VirtualFile each : settings.getEffectiveSettingsFiles()) {
MavenDomSettingsModel settingsDom =
MavenDomUtil.getMavenDomModel(project, each, MavenDomSettingsModel.class);
if (settingsDom == null) continue;
if (processProfiles(settingsDom.getProfiles(), mavenProject, processor, domProfileFunction))
return true;
}
return false;
}