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

Example 36 with IStorage

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

the class JvmOutlineNodeElementOpener method openEObject.

@Override
protected void openEObject(EObject state) {
    try {
        if (state instanceof JvmIdentifiableElement && state.eResource() instanceof TypeResource) {
            IJavaElement javaElement = javaElementFinder.findElementFor((JvmIdentifiableElement) state);
            if (javaElement instanceof IMember) {
                IResource resource = javaElement.getResource();
                if (resource instanceof IStorage) {
                    ITrace traceToSource = traceInformation.getTraceToSource((IStorage) resource);
                    if (traceToSource != null) {
                        ISourceRange sourceRange = ((IMember) javaElement).getSourceRange();
                        ILocationInResource sourceInformation = traceToSource.getBestAssociatedLocation(new TextRegion(sourceRange.getOffset(), sourceRange.getLength()));
                        if (sourceInformation != null) {
                            globalURIEditorOpener.open(sourceInformation.getAbsoluteResourceURI().getURI(), javaElement, true);
                            return;
                        }
                    }
                }
                globalURIEditorOpener.open(null, javaElement, true);
                return;
            }
        }
    } catch (Exception exc) {
        LOG.error("Error opening java editor", exc);
    }
    super.openEObject(state);
}

Example 37 with IStorage

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

the class BuilderParticipant method addMarkerAndLogError.

/**
 * @since 2.7
 */
protected void addMarkerAndLogError(URI uri, Throwable e) {
    for (Pair<IStorage, IProject> storage : getStorage2UriMapper().getStorages(uri)) {
        IResource resource = null;
        if (storage.getFirst() instanceof IResource) {
            resource = (IResource) storage.getFirst();
        } else {
            resource = storage.getSecond();
        }
        if (resource != null) {
            try {
                IMarker marker = resource.createMarker(MarkerTypes.NORMAL_VALIDATION);
                marker.setAttribute(IMarker.MESSAGE, e.getMessage() + " - See error log for details");
                marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
                marker.setAttribute(IMarker.LINE_NUMBER, 1);
            } catch (CoreException ce) {
                logger.error("Could not create marker", ce);
            }
        }
    }
    Throwable cause = e;
    if (cause instanceof CoreException) {
        cause = cause.getCause();
    }
    if (uri == null) {
        logger.error("Error during compilation.", e);
    } else {
        logger.error("Error during compilation of '" + uri + "'.", e);
    }
}

Example 38 with IStorage

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

the class BuilderParticipant method getCurrentSourceFolder.

/**
 * @since 2.7
 */
protected String getCurrentSourceFolder(IBuildContext context, Delta delta) {
    Iterable<org.eclipse.xtext.util.Pair<IStorage, IProject>> storages = storage2UriMapper.getStorages(delta.getUri());
    for (org.eclipse.xtext.util.Pair<IStorage, IProject> pair : storages) {
        if (pair.getFirst() instanceof IResource) {
            final IResource resource = (IResource) pair.getFirst();
            IProject project = pair.getSecond();
            for (OutputConfiguration output : getOutputConfigurations(context).values()) {
                for (SourceMapping sourceMapping : output.getSourceMappings()) {
                    IContainer folder = ResourceUtil.getContainer(project, sourceMapping.getSourceFolder());
                    if (folder.contains(resource)) {
                        return sourceMapping.getSourceFolder();
                    }
                }
            }
        }
    }
    return null;
}

Example 39 with IStorage

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

the class StateBasedContainerManagerTest method setUp.

@Override
public void setUp() throws Exception {
    super.setUp();
    IResourcesSetupUtil.setReference(project1, project2);
    uri1 = createFileAndRegisterResource(project1, "file1");
    uri2 = createFileAndRegisterResource(project1, "file2");
    uri3 = createFileAndRegisterResource(project2, "file3");
    Storage2UriMapperImpl mapper = new Storage2UriMapperImpl() {

        @Override
        public boolean isValidUri(URI uri, IStorage storage) {
            return uri != null && !uri.toString().endsWith("/.project");
        }
    };
    mapper.setUriValidator(new UriValidator() {

        @Override
        public boolean isPossiblyManaged(IStorage storage) {
            return true;
        }

        @Override
        public boolean isValid(URI uri, IStorage storage) {
            return true;
        }
    });
    projectsState = new WorkspaceProjectsState();
    projectsState.setMapper(mapper);
    WorkspaceProjectsStateHelper helper = new WorkspaceProjectsStateHelper();
    helper.setMapper(mapper);
    helper.setWorkspace(ResourcesPlugin.getWorkspace());
    projectsState.setHelper(helper);
    containerManager = new StateBasedContainerManager();
    containerManager.setStateProvider(this);
    containerManager.setDelegate(new ProjectDescriptionBasedContainerManager());
}

Example 40 with IStorage

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

the class GlobalURIEditorOpener method openDefaultEditor.

protected IEditorPart openDefaultEditor(URI uri, EReference crossReference, int indexInList, boolean select) {
    Iterator<Pair<IStorage, IProject>> storages = mapper.getStorages(uri.trimFragment()).iterator();
    if (storages != null && storages.hasNext()) {
        try {
            IStorage storage = storages.next().getFirst();
            IEditorPart editor = null;
            if (storage instanceof IFile) {
                editor = openDefaultEditor((IFile) storage);
            } else {
                editor = openDefaultEditor(storage, uri);
            }
            selectAndReveal(editor, uri, crossReference, indexInList, select);
            return editor;
        } catch (WrappedException e) {
            logger.error("Error while opening editor part for EMF URI '" + uri + "'", e.getCause());
        } catch (PartInitException partInitException) {
            logger.error("Error while opening editor part for EMF URI '" + uri + "'", partInitException);
        }
    }
    return null;
}