| /******************************************************************************* |
| * Copyright (c) 2001, 2006 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.wsdl.ui.internal.search.actions; |
| import javax.xml.namespace.QName; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.ISelectionProvider; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.search.ui.NewSearchUI; |
| import org.eclipse.ui.IEditorInput; |
| import org.eclipse.ui.IEditorPart; |
| import org.eclipse.ui.IFileEditorInput; |
| import org.eclipse.wst.common.core.search.pattern.QualifiedName; |
| import org.eclipse.wst.common.core.search.scope.SearchScope; |
| import org.eclipse.wst.common.core.search.scope.WorkspaceSearchScope; |
| import org.eclipse.wst.wsdl.Binding; |
| import org.eclipse.wst.wsdl.Message; |
| import org.eclipse.wst.wsdl.PortType; |
| import org.eclipse.wst.wsdl.ui.internal.adapters.WSDLBaseAdapter; |
| import org.eclipse.wst.wsdl.ui.internal.adapters.basic.W11Binding; |
| import org.eclipse.wst.wsdl.ui.internal.adapters.basic.W11Interface; |
| import org.eclipse.wst.wsdl.ui.internal.adapters.basic.W11Message; |
| import org.eclipse.wst.wsdl.ui.internal.search.IWSDLSearchConstants; |
| import org.eclipse.wst.xsd.ui.internal.editor.ISelectionMapper; |
| import org.eclipse.wst.xsd.ui.internal.search.XSDSearchQuery; |
| import org.eclipse.wst.xsd.ui.internal.search.actions.FindAction; |
| |
| public class WSDLFindReferencesAction extends FindAction |
| { |
| public WSDLFindReferencesAction(IEditorPart editor) |
| { |
| super(editor); |
| } |
| |
| public void setActionDefinitionId(String string) |
| { |
| } |
| |
| /** |
| * To be used by subclass in its run() Returns the file where the selection of |
| * a component (from the user) occurs ie. Returns the file that the user is |
| * currently working on. |
| * |
| * @return The IFile representation of the current working file. |
| */ |
| protected IFile getCurrentFile() |
| { |
| if (editor != null) |
| { |
| IEditorInput input = editor.getEditorInput(); |
| if (input instanceof IFileEditorInput) |
| { |
| IFileEditorInput fileEditorInput = (IFileEditorInput) input; |
| return fileEditorInput.getFile(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * To be used by subclass in its run().. Determines the metaName of the WSDL |
| * component given to this method. |
| * |
| * @param component |
| * The component of which we want to determine the name |
| * @return |
| * The first one is for MetaName/Type, second for ElementQualifiedName |
| */ |
| protected QualifiedName[] determineMetaAndQualifiedName(WSDLBaseAdapter component) |
| { |
| QualifiedName names[] = null; |
| QName qName; |
| if (component instanceof W11Message ) |
| { |
| names = new QualifiedName[2]; |
| names[0] = IWSDLSearchConstants.MESSAGE_META_NAME; |
| qName = ((Message) component.getTarget()).getQName(); |
| names[1] = new QualifiedName(qName.getNamespaceURI(), qName.getLocalPart()); |
| } |
| else if (component instanceof W11Interface) |
| { |
| names = new QualifiedName[2]; |
| names[0] = IWSDLSearchConstants.PORT_TYPE_META_NAME; |
| qName = ((PortType) component.getTarget()).getQName(); |
| names[1] = new QualifiedName(qName.getNamespaceURI(), qName.getLocalPart()); |
| } |
| else if (component instanceof W11Binding) |
| { |
| names = new QualifiedName[2]; |
| names[0] = IWSDLSearchConstants.BINDING_META_NAME; |
| qName = ((Binding) component.getTarget()).getQName(); |
| names[1] = new QualifiedName(qName.getNamespaceURI(), qName.getLocalPart()); |
| |
| } |
| return names; |
| } |
| |
| protected WSDLBaseAdapter getWSDLNamedComponent() |
| { |
| if (editor != null) |
| { |
| ISelectionProvider provider = (ISelectionProvider) editor.getAdapter(ISelectionProvider.class); |
| ISelectionMapper mapper = (ISelectionMapper) editor.getAdapter(ISelectionMapper.class); |
| if (provider != null) |
| { |
| ISelection selection = provider.getSelection(); |
| if (mapper != null) |
| { |
| selection = mapper.mapSelection(selection); |
| } |
| if (selection != null && selection instanceof IStructuredSelection) |
| { |
| IStructuredSelection s = (IStructuredSelection) selection; |
| Object o = s.getFirstElement(); |
| if (o != null && o instanceof WSDLBaseAdapter) |
| { |
| return (WSDLBaseAdapter) o; |
| } |
| } |
| } |
| } |
| // The expected component we get from the editor does not meet |
| // our expectation |
| return null; |
| } |
| |
| public void run() |
| { |
| String pattern = ""; |
| WSDLBaseAdapter component = getWSDLNamedComponent(); |
| IFile file = getCurrentFile(); |
| QualifiedName[] names = determineMetaAndQualifiedName(component); |
| if (file != null && component != null && names != null) |
| { |
| SearchScope scope = new WorkspaceSearchScope(); |
| String scopeDescription = "Workspace"; |
| XSDSearchQuery searchQuery = new XSDSearchQuery(pattern, file, names[1], |
| names[0], XSDSearchQuery.LIMIT_TO_REFERENCES, scope, scopeDescription); |
| NewSearchUI.activateSearchResultView(); |
| NewSearchUI.runQueryInBackground(searchQuery); |
| } |
| } |
| } |