Java Code Examples for org.eclipse.core.resources.IResource#ROOT

The following examples show how to use org.eclipse.core.resources.IResource#ROOT . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: JavaModel.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 6 votes vote down vote up 
public boolean contains(IResource resource) {
	switch (resource.getType()) {
		case IResource.ROOT:
		case IResource.PROJECT:
			return true;
	}
	// file or folder
	IJavaProject[] projects;
	try {
		projects = getJavaProjects();
	} catch (JavaModelException e) {
		return false;
	}
	for (int i = 0, length = projects.length; i < length; i++) {
		JavaProject project = (JavaProject)projects[i];
		if (!project.contains(resource)) {
			return false;
		}
	}
	return true;
}
Example 2
Source File: ReorgPolicyFactory.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 6 votes vote down vote up 
@Override
protected RefactoringStatus verifyDestination(IResource resource) throws JavaModelException {
	Assert.isNotNull(resource);
	if (!resource.exists() || resource.isPhantom())
		return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ReorgPolicyFactory_phantom);
	if (!resource.isAccessible())
		return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ReorgPolicyFactory_inaccessible);

	if (resource.getType() == IResource.ROOT)
		return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ReorgPolicyFactory_not_this_resource);

	if (isChildOfOrEqualToAnyFolder(resource))
		return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ReorgPolicyFactory_not_this_resource);

	if (containsLinkedResources() && !ReorgUtils.canBeDestinationForLinkedResources(resource))
		return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ReorgPolicyFactory_linked);

	return new RefactoringStatus();
}
Example 3
Source File: SVNHistoryPageSource.java    From APICloud-Studio with GNU General Public License v3.0 6 votes vote down vote up 
public boolean canShowHistoryFor(Object object) {
if (object instanceof IResource) {
	IResource resource = (IResource)object;
	ISVNLocalResource localResource = SVNWorkspaceRoot.getSVNResourceFor(resource);
	if (localResource != null) {
		try {
			if (!localResource.isManaged()) {
				return false;
			}
			if (localResource.isAdded() && !localResource.getStatus().isCopied()) {
				return false;
			}
		} catch (Exception e) {
			SVNUIPlugin.log(Status.ERROR, e.getMessage(), e);
		}
	}
}
   return (object instanceof IResource && ((IResource) object).getType() != IResource.ROOT)
       || (object instanceof ISVNRemoteResource);
 }
Example 4
Source File: NewEntryPointWizardPage.java    From gwt-eclipse-plugin with Eclipse Public License 1.0 6 votes vote down vote up 
public void init(IStructuredSelection selection) {
  IJavaElement initialJavaElement = getInitialJavaElement(selection);
  initContainerPage(initialJavaElement);
  initTypePage(initialJavaElement);

  // Set the initial resource, based either on the selection or on the
  // initial Java element returned by NewContainerWizardPage
  IResource initialResource = AbstractNewFileWizard.getSelectedResource(selection);
  if (initialResource.getType() == IResource.ROOT
      && initialJavaElement != null) {
    initialResource = initialJavaElement.getResource();
  }

  initEntryPointPage(initialResource);
  doStatusUpdate();

  setMethodStubSelection(false, true);
}
Example 5
Source File: BuilderParticipant.java    From xtext-eclipse with Eclipse Public License 2.0 5 votes vote down vote up 
/**
 * @since 2.9
 */
protected boolean canClean(IContainer container, OutputConfiguration config) {
	if (container.getType() == IResource.PROJECT)
		return false;
	if (container.getType() == IResource.ROOT)
		return false;
	return config.isCanClearOutputDirectory();
}
Example 6
Source File: ProblemMarkerManager.java    From Pydev with Eclipse Public License 1.0 5 votes vote down vote up 
private void checkInvalidate(IResourceDelta delta, IResource resource) {
    int kind = delta.getKind();
    if (kind == IResourceDelta.REMOVED || kind == IResourceDelta.ADDED
            || (kind == IResourceDelta.CHANGED && isErrorDelta(delta))) {
        // invalidate the resource and all parents
        while (resource.getType() != IResource.ROOT && fChangedElements.add(resource)) {
            resource = resource.getParent();
        }
    }
}
Example 7
Source File: FieldInitializerUtil.java    From sarl with Apache License 2.0 5 votes vote down vote up 
private static IJavaElement getPackage(IAdaptable adaptable) {
	IJavaElement elem = null;
	IResource resource = adaptable.getAdapter(IResource.class);
	if (resource != null && resource.getType() != IResource.ROOT) {
		while (elem == null && resource.getType() != IResource.PROJECT) {
			resource = resource.getParent();
			elem = resource.getAdapter(IJavaElement.class);
		}
	}
	if (elem == null) {
		elem = JavaCore.create(resource);
	}
	return elem;
}
Example 8
Source File: RefactoringAvailabilityTester.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 5 votes vote down vote up 
public static boolean isDeleteAvailable(final IResource resource) {
	if (!resource.exists() || resource.isPhantom())
		return false;
	if (resource.getType() == IResource.ROOT || resource.getType() == IResource.PROJECT)
		return false;
	return true;
}
Example 9
Source File: ProblemMarkerManager.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 5 votes vote down vote up 
private void checkInvalidate(IResourceDelta delta, IResource resource) {
	int kind= delta.getKind();
	if (kind == IResourceDelta.REMOVED || kind == IResourceDelta.ADDED || (kind == IResourceDelta.CHANGED && isErrorDelta(delta))) {
		// invalidate the resource and all parents
		while (resource.getType() != IResource.ROOT && fChangedElements.add(resource)) {
			resource= resource.getParent();
		}
	}
}
Example 10
Source File: StatusBarUpdater.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 5 votes vote down vote up 
private String formatResourceMessage(IResource element) {
	IContainer parent= element.getParent();
	if (parent != null && parent.getType() != IResource.ROOT)
		return BasicElementLabels.getResourceName(element.getName()) + JavaElementLabels.CONCAT_STRING + BasicElementLabels.getPathLabel(parent.getFullPath(), false);
	else
		return BasicElementLabels.getResourceName(element.getName());
}
Example 11
Source File: NewEntryPointWizardPage.java    From gwt-eclipse-plugin with Eclipse Public License 1.0 5 votes vote down vote up 
private void initEntryPointPage(IResource resource) {
  if (resource.getType() == IResource.ROOT || !resource.isAccessible()) {
    return;
  }

  if (moduleField.init(resource)) {
    // Initialize the package based on the module's client source path
    if (moduleStatus.isOK()) {
      initPackageFromModule();
    } else {
      // If initializing the module caused an error, reset it
      moduleField.setText("");
    }
  }
}
Example 12
Source File: WorkbenchResourceUtil.java    From typescript.java with MIT License 5 votes vote down vote up 
public static IFile findFileInContainerOrParent(IContainer container, IPath name) throws CoreException {
	if (container == null || container.getType() == IResource.ROOT) {
		// container is null, or it's workspace root.
		return null;
	}
	IFile file = container.getFile(name);
	if (file != null && file.exists()) {
		return file;
	}
	return findFileInContainerOrParent(container.getParent(), name);
}
Example 13
Source File: FieldInitializerUtil.java    From xtext-xtend with Eclipse Public License 2.0 5 votes vote down vote up 
private IJavaElement getPackage(Object o) {
	IJavaElement elem = null;
	IResource resource = Adapters.adapt(o, IResource.class);
	if (resource != null && resource.getType() != IResource.ROOT) {
		while(elem == null && resource.getType() != IResource.PROJECT){
			resource = resource.getParent();
			elem = Adapters.adapt(resource, IJavaElement.class);
		}
	}
	if (elem == null) {
		elem = JavaCore.create(resource);
	}
	return elem;
}
Example 14
Source File: ProblemMarkerManager.java    From goclipse with Eclipse Public License 1.0 5 votes vote down vote up 
private void checkInvalidate(IResourceDelta delta, IResource resource) {
	int kind= delta.getKind();
	if (kind == IResourceDelta.REMOVED || kind == IResourceDelta.ADDED || (kind == IResourceDelta.CHANGED && isErrorDelta(delta))) {
		// invalidate the resource and all parents
		while (resource.getType() != IResource.ROOT && fChangedElements.add(resource)) {
			resource= resource.getParent();
		}
	}
}
Example 15
Source File: ReorgPolicyFactory.java    From eclipse.jdt.ls with Eclipse Public License 2.0 5 votes vote down vote up 
@Override
protected RefactoringStatus verifyDestination(IResource resource) {
	Assert.isNotNull(resource);
	if (!resource.exists() || resource.isPhantom()) {
		return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ReorgPolicyFactory_phantom);
	}
	if (!resource.isAccessible()) {
		return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ReorgPolicyFactory_inaccessible);
	}

	if (!(resource instanceof IContainer)) {
		return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ReorgPolicyFactory_not_this_resource);
	}

	if (resource.getType() == IResource.ROOT) {
		return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ReorgPolicyFactory_not_this_resource);
	}

	if (isChildOfOrEqualToAnyFolder(resource)) {
		return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ReorgPolicyFactory_not_this_resource);
	}

	if (containsLinkedResources() && !ReorgUtils.canBeDestinationForLinkedResources(resource)) {
		return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ReorgPolicyFactory_linked);
	}

	return new RefactoringStatus();
}
Example 16
Source File: RefactoringAvailabilityTester.java    From eclipse.jdt.ls with Eclipse Public License 2.0 5 votes vote down vote up 
public static boolean isDeleteAvailable(final IResource resource) {
	if (!resource.exists() || resource.isPhantom()) {
		return false;
	}
	if (resource.getType() == IResource.ROOT || resource.getType() == IResource.PROJECT) {
		return false;
	}
	return true;
}
Example 17
Source File: ResourceDeltaVisitor.java    From saros with GNU General Public License v2.0 4 votes vote down vote up 
@Override
public boolean visit(final IResourceDelta delta) throws CoreException {

  final IResource resource = delta.getResource();

  if (resource.getType() == IResource.ROOT) return true;

  if (!session.isShared(ResourceAdapterFactory.create(resource))) return true;

  if (resource.getType() != IResource.PROJECT) {
    isModifyingResources = true;
    return false;
  }

  if (delta.getKind() == IResourceDelta.REMOVED) {

    if ((delta.getFlags() & IResourceDelta.MOVED_TO) != 0) isMovingProject = true;
    else isDeletingProject = true;

    return false;
  }

  return true;
}
Example 18
Source File: LocalResource.java    From APICloud-Studio with GNU General Public License v3.0 4 votes vote down vote up 
@SuppressWarnings("deprecation")
public boolean isIgnored() throws SVNException {
	// If the resource is a team private or linked resource, it is ignored
	if (resource.isTeamPrivateMember() || resource.isLinked() ) {
		return true;
	}

	// always ignore .svn folder
	if ((resource.getType() == IResource.FOLDER) && SVNProviderPlugin.getPlugin().isAdminDirectory(getName())) { //$NON-NLS-1$
		return true; 
	}

	if(resource.getType()==IResource.ROOT || resource.getType()==IResource.PROJECT ) {
		return false;
	}
	
	if (isParentInSvnIgnore()) {
		return true;
	}

	LocalResourceStatus status = getStatusFromCache();

	// If resource is derived, it is ignored if it is unmanaged, or if preference is to ignore managed derived resources.
	if (resource.isDerived()) {
		if (SVNProviderPlugin.getPlugin().getPluginPreferences().getBoolean(ISVNCoreConstants.PREF_IGNORE_MANAGED_DERIVED_RESOURCES) || !status.isManaged()) {
			return true;
		}
	}
	
	// a managed resource is never ignored
	if (status.isManaged()) {
		return false;
	}

       // check ignore patterns from the .cvsignore file.
       if (status.isIgnored()) {
           return true;
       }
	
	// check the global ignores from Team
	if (Team.isIgnoredHint(resource)) {
		return true;
	}

	// check the parent, if the parent is ignored
	// then this resource is ignored also
	ISVNLocalFolder parent = getParent();
	if (parent==null) { return false; }
	if (parent.isIgnored()) { return true; }
	
       return false;
}
Example 19
Source File: ResourceUtil.java    From xtext-eclipse with Eclipse Public License 2.0 4 votes vote down vote up 
private static boolean canSync(IResource resource) {
	return resource.getType() != IResource.PROJECT && resource.getType() != IResource.ROOT;
}
Example 20
Source File: CopyToClipboardAction.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 4 votes vote down vote up 
private static boolean canCopyToClipboard(IResource resource) {
	return 	resource != null &&
			resource.exists() &&
			! resource.isPhantom() &&
			resource.getType() != IResource.ROOT;
}