Example usage for org.eclipse.jdt.core IJavaElement getResource

List of usage examples for org.eclipse.jdt.core IJavaElement getResource

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Introduction

In this page you can find the example usage for org.eclipse.jdt.core IJavaElement getResource.

Prototype

IResource getResource();

Source Link

Document

Returns the innermost resource enclosing this element.

Usage

From source file:org.springframework.ide.eclipse.core.model.java.JavaModelSourceLocation.java

License:Open Source License

public Resource getResource() {
    try {//from ww w  .ja  v  a 2 s  .  c o  m
        IJavaElement element = JdtUtils.getByHandle(handleIdentifier);
        if (element != null) {
            IResource resource = element.getUnderlyingResource();
            if (resource != null) {
                return new FileResource(resource.getFullPath().toString());
            }
            resource = element.getCorrespondingResource();
            if (resource != null) {
                return new FileResource(resource.getFullPath().toString());
            }
            resource = element.getResource();
            if (resource != null) {
                return new FileResource(resource.getFullPath().toString());
            }
            IPath path = element.getPath();
            if (path != null && path.toFile().exists()) {
                if (path.isAbsolute()) {
                    return new FileSystemResource(path.toFile());
                } else {
                    return new FileResource(path.toString());
                }
            }
        }
    } catch (JavaModelException e) {
    }
    return null;
}

From source file:org.summer.dsl.xbase.ui.jvmmodel.outline.JvmOutlineNodeElementOpener.java

License:Open Source License

@Override
protected void openEObject(EObject state) {
    try {/*w  w  w  . j a v a  2s  .  c om*/
        if (state instanceof JvmIdentifiableElement) {
            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(), javaElement,
                                    true);
                            return;
                        }
                    }
                }
                globalURIEditorOpener.open(null, javaElement, true);
                return;
            }
        }
    } catch (Exception exc) {
        LOG.error("Error opening java editor", exc);
    }
    super.openEObject(state);
}

From source file:org.switchyard.tools.ui.wizards.Java2WSDLWizard.java

License:Open Source License

private void setFilePageDefaultsForJavaElement(IJavaElement javaElement) {
    IResource root;/*from w w  w . j  av  a2 s  .  c  o m*/
    switch (javaElement.getElementType()) {
    case IJavaElement.PACKAGE_FRAGMENT:
    case IJavaElement.PACKAGE_FRAGMENT_ROOT:
        root = javaElement.getResource();
        break;
    default:
        root = JavaUtil.getFirstResourceRoot(javaElement.getJavaProject());
        if (root == null) {
            root = javaElement.getResource();
            if (root.getType() == IResource.FILE) {
                root = root.getParent();
            }
        }
        break;
    }
    if (root != null) {
        _filePage.setContainerFullPath(root.getFullPath());
    }
    int elementType = javaElement.getElementType();
    if (elementType == IJavaElement.TYPE) {
        _filePage.setFileName(javaElement.getElementName());
    } else if (elementType == IJavaElement.COMPILATION_UNIT) {
        IType primaryType = ((ICompilationUnit) javaElement).findPrimaryType();
        if (primaryType == null) {
            getBaseFileName(javaElement.getElementName());
        } else {
            _filePage.setFileName(primaryType.getElementName());
        }
    }
}

From source file:org.switchyard.tools.ui.wizards.NewWSDLFileWizard.java

License:Open Source License

@Override
public boolean performFinish() {
    if (_filePage != null) {
        _fNewFile = _filePage.createNewFile();
        if (_fNewFile == null) {
            return false;
        }//from w w w. ja  v  a  2 s  .c o m

        String charSet = "UTF-8"; //$NON-NLS-1$
        String wsdlPrefix = "wsdl"; //$NON-NLS-1$
        Vector<?> namespaces = _optionsPage.getNamespaceInfo();

        String prefix = _optionsPage.getPrefix();
        String definitionName = _optionsPage.getDefinitionName();

        URI uri2 = URI.createPlatformResourceURI(_fNewFile.getFullPath().toOSString(), false);
        ResourceSet resourceSet = new ResourceSetImpl();
        WSDLResourceImpl resource = (WSDLResourceImpl) resourceSet.createResource(URI.createURI("*.wsdl")); //$NON-NLS-1$
        resource.setURI(uri2);

        WSDLFactoryImpl factory = new WSDLFactoryImpl();
        DefinitionImpl definition = (DefinitionImpl) factory.createDefinition();
        resource.getContents().add(definition);

        definition.setTargetNamespace(_optionsPage.getTargetNamespace());
        definition.setLocation(_fNewFile.getLocation().toString());
        definition.setEncoding(charSet);
        definition.setQName(new QName(wsdlPrefix, definitionName));
        definition.addNamespace(prefix, _optionsPage.getTargetNamespace());

        for (int i = 0; i < namespaces.size(); i++) {
            NamespaceInfo info = (NamespaceInfo) namespaces.get(i);

            if (info.prefix.length() > 0) {
                definition.addNamespace(info.prefix, info.uri);
            } else {
                definition.addNamespace(null, info.uri);
            }
        }

        definition.updateElement(true);
        try {
            if (_optionsPage.getCreateSkeletonBoolean()) {
                if (_optionsPage.isSoapDocLiteralProtocol()) {
                    CreateWSDLElementHelper.PART_TYPE_OR_DEFINITION = CreateWSDLElementHelper.PART_INFO_ELEMENT_DECLARATION;
                } else {
                    CreateWSDLElementHelper.PART_TYPE_OR_DEFINITION = CreateWSDLElementHelper.PART_INFO_TYPE_DEFINITION;
                }

                CreateWSDLElementHelper.serviceName = definitionName;

                // use protocol name (as opposed to protocol label) in port
                // name
                String protocolName = new String();
                String protocol = _optionsPage.getProtocol();
                ContentGeneratorUIExtensionRegistry registry = WSDLEditorPlugin.getInstance()
                        .getContentGeneratorUIExtensionRegistry();
                ContentGeneratorUIExtension extension = registry.getExtensionForLabel(protocol);
                if (extension != null) {
                    protocolName = extension.getName();
                }
                CreateWSDLElementHelper.portName = definitionName + protocolName;
                createPortType(definitionName, wsdlPrefix, prefix, charSet, factory);

                Service service = CreateWSDLElementHelper.createService(definition);

                // Generate Binding
                Iterator<?> bindingIt = definition.getEBindings().iterator();
                Binding binding = null;
                if (bindingIt.hasNext()) {
                    binding = (Binding) bindingIt.next();
                }

                _generator.setDefinition(definition);
                _generator.setBinding(binding);
                Port port = (Port) service.getEPorts().iterator().next();
                _generator.setName(ComponentReferenceUtil.getName(port.getEBinding()));
                _generator.setRefName(ComponentReferenceUtil.getPortTypeReference(port.getEBinding()));
                _generator.setOverwrite(true);
                _generator.generateBinding();
                _generator.generatePortContent();
            }
            resource.save(null);
        } catch (Exception e) {
            System.out.println("\nCould not write new WSDL file in WSDL Wizard: " + e); //$NON-NLS-1$
        }

        if (getSelection().getFirstElement() instanceof IPackageFragmentRoot) {
            IPackageFragmentRoot root = (IPackageFragmentRoot) getSelection().getFirstElement();
            IResource pkgresource = root.getResource();
            if (pkgresource == null) {
                IJavaElement element = root.getParent();
                pkgresource = element.getResource();
            }
            if (_fNewFile instanceof IFile) {
                pkgresource = ((IFile) _fNewFile).getParent();
            }
            if (pkgresource instanceof IFolder) {
                IFolder folder = (IFolder) pkgresource;
                IFolder parent = (IFolder) folder.getParent();
                _createdFilePath = _fNewFile.getProjectRelativePath()
                        .makeRelativeTo(parent.getProjectRelativePath()).toPortableString();
            }
        } else {
            _createdFilePath = _fNewFile.getProjectRelativePath().toPortableString();
        }

        if (_fOpenEditorWhenFinished) {
            openEditor(_fNewFile);
        }

        return true;
    }
    return false;
}

From source file:pt.org.aguiaj.eclipse.EclipseUtil.java

License:Open Source License

public static void gotoLine(String path, int line) {
    IJavaElement element = null;
    try {//  w w  w  .  ja va  2 s.com
        element = Activator.getProject().findElement(new Path(path));
    } catch (JavaModelException e1) {
        e1.printStackTrace();
    }

    if (element == null)
        return;

    IFile file = (IFile) element.getResource();
    IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();

    String pers = Activator.getPerspective();
    if (pers == null)
        pers = JavaUI.ID_PERSPECTIVE;

    try {
        PlatformUI.getWorkbench().showPerspective(pers, PlatformUI.getWorkbench().getActiveWorkbenchWindow());
    } catch (WorkbenchException e) {
        e.printStackTrace();
    }

    try {
        IMarker marker = file.createMarker(IMarker.TEXT);
        HashMap<String, Object> map = new HashMap<String, Object>();
        map.put(IMarker.LINE_NUMBER, new Integer(line));
        marker.setAttributes(map);
        IDE.openEditor(page, marker);
        marker.delete();
    } catch (CoreException e) {
        e.printStackTrace();
    }
}

From source file:sharpen.core.framework.ASTUtility.java

License:Open Source License

public static String compilationUnitPath(CompilationUnit ast) {
    IJavaElement element = ast.getJavaElement();
    if (null == element)
        return "<unknown>";
    return element.getResource().getFullPath().toPortableString();
}

From source file:tarlog.eclipse.plugins.openwe.TreeSelectionAction.java

License:Apache License

private void handleJavaElement(IJavaElement javaElement) {
    IResource resource = javaElement.getResource();
    if (resource != null) {
        handleResource(resource);//www .  ja v  a2s . com
    } else {
        String path = javaElement.getPath().toOSString();
        doAction(path);
    }
}