List of usage examples for org.eclipse.jdt.core IClasspathEntry getOutputLocation
IPath getOutputLocation();
.class files generated for this source entry (entry kind #CPE_SOURCE ). From source file:org.springsource.ide.eclipse.gradle.core.GradleProject.java
License:Open Source License
/** * Create an Eclipse source classpath entry from a Gradle source entry. May return null * if the entry looks invalid (e.g. the corresponding folder doesn't exist in the project) * @param oldEntries old source entries indexed by path, used to copy over exclusions and inclusions so they don't get lost. *///from w ww .j av a 2 s .com private IClasspathEntry newSourceEntry(EclipseSourceDirectory gradleSourceDir, Map<IPath, IClasspathEntry> oldEntries) throws IllegalClassPathEntryException { Path gradleSourcePath = new Path(gradleSourceDir.getPath()); try { IFolder srcFolder = getProject().getFolder(gradleSourcePath); if (!srcFolder.exists()) { throw new IllegalClassPathEntryException("non-existent source folder", this, gradleSourceDir); } IPath path = srcFolder.getFullPath(); IClasspathEntry oldEntry = oldEntries.get(path); if (oldEntry == null) { return JavaCore.newSourceEntry(path); } else { return JavaCore.newSourceEntry(path, oldEntry.getInclusionPatterns(), oldEntry.getExclusionPatterns(), oldEntry.getOutputLocation(), oldEntry.getExtraAttributes()); } } catch (IllegalClassPathEntryException e) { throw e; } catch (Throwable e) { throw new IllegalClassPathEntryException("illegal source folder", this, gradleSourceDir, e); } }
From source file:org.summer.dsl.ui.shared.JdtHelper.java
License:Open Source License
public boolean isFromOutputPath(IResource resource) { IProject project = resource.getProject(); IJavaProject javaProject = JavaCore.create(project); if (javaProject != null && javaProject.exists()) { try {//from w w w .ja va 2 s .c om IPath defaultOutputLocation = javaProject.getOutputLocation(); IPath resourcePath = resource.getFullPath(); if (defaultOutputLocation != null && !defaultOutputLocation.isEmpty() && defaultOutputLocation.isPrefixOf(resourcePath)) { return true; } IClasspathEntry[] classpathEntries = javaProject.getRawClasspath(); for (IClasspathEntry classpathEntry : classpathEntries) { if (classpathEntry.getEntryKind() == IClasspathEntry.CPE_SOURCE) { IPath specializedOutputLocation = classpathEntry.getOutputLocation(); if (specializedOutputLocation != null) { if (!specializedOutputLocation.equals(classpathEntry.getPath()) && specializedOutputLocation.isPrefixOf(resourcePath)) { return true; } } } } } catch (CoreException e) { if (log.isDebugEnabled()) log.debug("Error in isJavaTargetFolder():" + e.getMessage(), e); } } return false; }
From source file:org.talend.designer.maven.project.CreateMavenCodeProject.java
License:Open Source License
private void changeClasspath(IProgressMonitor monitor, IProject p) { try {/* w w w .j av a 2 s . c o m*/ IJavaProject javaProject = JavaCore.create(p); IClasspathEntry[] rawClasspathEntries = javaProject.getRawClasspath(); boolean changed = false; for (int index = 0; index < rawClasspathEntries.length; index++) { IClasspathEntry entry = rawClasspathEntries[index]; IClasspathEntry newEntry = null; if (entry.getEntryKind() == IClasspathEntry.CPE_SOURCE) { IPath path = entry.getPath(); if (p.getFullPath().isPrefixOf(path)) { path = path.removeFirstSegments(1); } // src/main/resources, in order to removing the 'excluding="**"'. if (MavenSystemFolders.RESOURCES.getPath().equals(path.toString())) { newEntry = JavaCore.newSourceEntry(entry.getPath(), new IPath[0], new IPath[0], // entry.getOutputLocation(), entry.getExtraAttributes()); } } else if (entry.getEntryKind() == IClasspathEntry.CPE_CONTAINER) { // remove the special version of jre in container. IPath defaultJREContainerPath = JavaRuntime.newDefaultJREContainerPath(); if (defaultJREContainerPath.isPrefixOf(entry.getPath())) { // JavaRuntime.getDefaultJREContainerEntry(); //missing properties // newEntry = JavaCore.newContainerEntry(defaultJREContainerPath, entry.getAccessRules(), // entry.getExtraAttributes(), entry.isExported()); } } if (newEntry != null) { rawClasspathEntries[index] = newEntry; changed = true; } } if (changed) { javaProject.setRawClasspath(rawClasspathEntries, monitor); } } catch (CoreException e) { ExceptionHandler.process(e); } }
From source file:org.talend.designer.maven.tools.creator.CreateMavenCodeProject.java
License:Open Source License
public static void changeClasspath(IProgressMonitor monitor, IProject p) { try {/* w w w .ja v a 2s . c o m*/ IJavaProject javaProject = JavaCore.create(p); IClasspathEntry[] rawClasspathEntries = javaProject.getRawClasspath(); boolean changed = false; for (int index = 0; index < rawClasspathEntries.length; index++) { IClasspathEntry entry = rawClasspathEntries[index]; IClasspathEntry newEntry = null; if (entry.getEntryKind() == IClasspathEntry.CPE_SOURCE) { IPath path = entry.getPath(); if (p.getFullPath().isPrefixOf(path)) { path = path.removeFirstSegments(1); } // src/main/resources, in order to removing the 'excluding="**"'. if (MavenSystemFolders.RESOURCES.getPath().equals(path.toString())) { newEntry = JavaCore.newSourceEntry(entry.getPath(), new IPath[0], new IPath[0], // entry.getOutputLocation(), entry.getExtraAttributes()); } // src/test/resources, in order to removing the 'excluding="**"'. if (MavenSystemFolders.RESOURCES_TEST.getPath().equals(path.toString())) { newEntry = JavaCore.newSourceEntry(entry.getPath(), new IPath[0], new IPath[0], // entry.getOutputLocation(), entry.getExtraAttributes()); } } else if (entry.getEntryKind() == IClasspathEntry.CPE_CONTAINER) { // remove the special version of jre in container. IPath defaultJREContainerPath = JavaRuntime.newDefaultJREContainerPath(); if (defaultJREContainerPath.isPrefixOf(entry.getPath())) { // JavaRuntime.getDefaultJREContainerEntry(); //missing properties newEntry = JavaCore.newContainerEntry(defaultJREContainerPath, entry.getAccessRules(), entry.getExtraAttributes(), entry.isExported()); } } if (newEntry != null) { rawClasspathEntries[index] = newEntry; changed = true; } } if (changed) { javaProject.setRawClasspath(rawClasspathEntries, monitor); } } catch (CoreException e) { ExceptionHandler.process(e); } }
From source file:org.teavm.eclipse.TeaVMProjectBuilder.java
License:Apache License
private void prepareClassPath() throws CoreException { classPath = new URL[0]; sourceContainers = new IContainer[0]; sourceProviders = new SourceFileProvider[0]; IProject project = getProject();//from w w w . j a v a 2 s . com if (!project.hasNature(JavaCore.NATURE_ID)) { return; } IJavaProject javaProject = JavaCore.create(project); PathCollector collector = new PathCollector(); SourcePathCollector srcCollector = new SourcePathCollector(); SourcePathCollector binCollector = new SourcePathCollector(); SourceFileCollector sourceFileCollector = new SourceFileCollector(); IWorkspaceRoot workspaceRoot = project.getWorkspace().getRoot(); try { if (javaProject.getOutputLocation() != null) { IContainer container = (IContainer) workspaceRoot.findMember(javaProject.getOutputLocation()); collector.addPath(container.getLocation()); binCollector.addContainer(container); } } catch (MalformedURLException e) { TeaVMEclipsePlugin.logError(e); } Queue<IJavaProject> projectQueue = new ArrayDeque<>(); projectQueue.add(javaProject); Set<IJavaProject> visitedProjects = new HashSet<>(); while (!projectQueue.isEmpty()) { javaProject = projectQueue.remove(); if (!visitedProjects.add(javaProject)) { continue; } IClasspathEntry[] entries = javaProject.getResolvedClasspath(true); for (IClasspathEntry entry : entries) { switch (entry.getEntryKind()) { case IClasspathEntry.CPE_LIBRARY: try { collector.addPath(entry.getPath()); } catch (MalformedURLException e) { TeaVMEclipsePlugin.logError(e); } if (entry.getSourceAttachmentPath() != null) { sourceFileCollector.addFile(entry.getSourceAttachmentPath()); } break; case IClasspathEntry.CPE_SOURCE: if (entry.getOutputLocation() != null) { try { IResource res = workspaceRoot.findMember(entry.getOutputLocation()); if (res != null) { collector.addPath(res.getLocation()); } } catch (MalformedURLException e) { TeaVMEclipsePlugin.logError(e); } } IContainer srcContainer = (IContainer) workspaceRoot.findMember(entry.getPath()); if (srcContainer != null) { srcCollector.addContainer(srcContainer); sourceFileCollector.addFile(srcContainer.getLocation()); try { collector.addPath(srcContainer.getLocation()); } catch (MalformedURLException e) { TeaVMEclipsePlugin.logError(e); } } break; case IClasspathEntry.CPE_PROJECT: { IResource resource = ResourcesPlugin.getWorkspace().getRoot().findMember(entry.getPath()); IProject depProject = resource.getProject(); if (!depProject.hasNature(JavaCore.NATURE_ID)) { break; } IJavaProject depJavaProject = JavaCore.create(depProject); if (depJavaProject.getOutputLocation() != null) { try { IContainer container = (IContainer) workspaceRoot .findMember(depJavaProject.getOutputLocation()); if (container != null) { collector.addPath(container.getLocation()); binCollector.addContainer(container); } } catch (MalformedURLException e) { TeaVMEclipsePlugin.logError(e); } } projectQueue.add(depJavaProject); break; } } } } classPath = collector.getUrls(); sourceContainers = srcCollector.getContainers(); classFileContainers = binCollector.getContainers(); sourceProviders = sourceFileCollector.getProviders(); }
From source file:x10dt.ui.launch.core.builder.AbstractX10Builder.java
License:Open Source License
/** * Returns the main generated file for the X10 file provided, i.e. for C++ back-end this should return the C++ file * corresponding to the X10 file in question. * /*from ww w .j a v a2 s . c om*/ * @param project * The project containing the X10 file in question. * @param x10File * The x10 file to consider. * @return A non-null file if we found one, otherwise <b>null</b>. * @throws CoreException * Occurs if we could not access some project information or get the local file for the location identified. */ public File getMainGeneratedFile(final IJavaProject project, final IFile x10File) throws CoreException { final IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); for (final IClasspathEntry cpEntry : project.getRawClasspath()) { if (cpEntry.getEntryKind() == IClasspathEntry.CPE_SOURCE && cpEntry.getPath().isPrefixOf(x10File.getFullPath()) && !BuildPathUtils.isExcluded(x10File.getFullPath(), cpEntry)) { final IPath outputLocation; if (cpEntry.getOutputLocation() == null) { outputLocation = project.getOutputLocation(); } else { outputLocation = cpEntry.getOutputLocation(); } final StringBuilder sb = new StringBuilder(); sb.append(File.separatorChar) .append(x10File.getProjectRelativePath().removeFileExtension().toString()) .append(getFileExtension()); final IPath projectRelativeFilePath = new Path(sb.toString()); final int srcPathCount = cpEntry.getPath().removeFirstSegments(1).segmentCount(); final IPath generatedFilePath = outputLocation .append(projectRelativeFilePath.removeFirstSegments(srcPathCount)); final IFileStore fileStore = EFS.getLocalFileSystem() .getStore(URIUtils.getExpectedURI(root.getFile(generatedFilePath).getLocationURI())); if (fileStore.fetchInfo().exists()) { return fileStore.toLocalFile(EFS.NONE, null); } } } return null; }
From source file:x10dt.ui.launch.core.builder.AbstractX10Builder.java
License:Open Source License
public static Collection<IPath> getProjectDependencies(IJavaProject project) throws JavaModelException { Collection<IPath> ret = new ArrayList<IPath>(); if (project == null) return ret; for (final IClasspathEntry cpEntry : project.getRawClasspath()) { if (cpEntry.getEntryKind() == IClasspathEntry.CPE_PROJECT) { final IWorkspaceRoot wsRoot = ResourcesPlugin.getWorkspace().getRoot(); IJavaProject javaProject = JavaCore.create(wsRoot.getProject(cpEntry.getPath().toOSString())); ret.add(wsRoot.getLocation().append(javaProject.getOutputLocation())); for (final IClasspathEntry pEntry : javaProject.getRawClasspath()) { if (pEntry.getEntryKind() == IClasspathEntry.CPE_SOURCE) { if (pEntry.getOutputLocation() != null) { ret.add(wsRoot.getLocation().append(pEntry.getOutputLocation())); }//from w w w. ja v a2s .co m } } } } return ret; }
From source file:x10dt.ui.launch.core.utils.ProjectUtils.java
License:Open Source License
private static IPath getOutputLocation(IClasspathEntry cpEntry, IJavaProject project) throws JavaModelException { IPath specificPath = cpEntry.getOutputLocation(); if (specificPath != null) { return specificPath; } else {/*from w ww . j a va 2 s. c om*/ return project.getOutputLocation(); } }
From source file:x10dt.ui.launch.java.launching.X10LaunchConfigurationDelegate.java
License:Open Source License
private File getWorkingDir(final ILaunchConfiguration configuration, final IJavaProject javaProject, final String mainTypeName) throws CoreException { final IPath workDirPath = this.fLocalConfDelegate.getWorkingDirectoryPath(configuration); final String mainTypeFileName = mainTypeName.replace('.', File.separatorChar).concat(Constants.CLASS_EXT); if (workDirPath == null) { for (final IClasspathEntry cpEntry : javaProject.getRawClasspath()) { if ((cpEntry.getEntryKind() == IClasspathEntry.CPE_SOURCE) && (cpEntry.getOutputLocation() != null)) { final File dir = getWorkindDir(mainTypeFileName, cpEntry.getOutputLocation(), false); if (dir != null) { return dir; }/*from w w w .j a v a2 s . c o m*/ } } return getWorkindDir(mainTypeFileName, javaProject.getOutputLocation(), true); } else { return getWorkindDir(mainTypeFileName, workDirPath, true); } }