| /******************************************************************************* |
| * Copyright (c) 2004 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.jst.ws.internal.consumption.ui.widgets.object; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.jdt.core.ICompilationUnit; |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jdt.core.JavaModelException; |
| import org.eclipse.jface.dialogs.ProgressMonitorDialog; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.jface.viewers.StructuredSelection; |
| import org.eclipse.jface.wizard.IWizardContainer; |
| import org.eclipse.jst.j2ee.webservice.internal.wsdd.impl.PortComponentImpl; |
| import org.eclipse.jst.j2ee.webservice.internal.wsdd.impl.ServiceImplBeanImpl; |
| import org.eclipse.jst.j2ee.webservice.wsdd.BeanLink; |
| import org.eclipse.jst.ws.internal.common.ResourceUtils; |
| import org.eclipse.jst.ws.internal.consumption.common.JavaResourceFilter; |
| import org.eclipse.jst.ws.internal.ui.common.UIUtils; |
| import org.eclipse.jst.ws.internal.ui.dialog.DialogUtils; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.ModifyEvent; |
| import org.eclipse.swt.events.ModifyListener; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Listener; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.wst.command.internal.env.ui.widgets.WidgetDataEvents; |
| import org.eclipse.wst.command.internal.provisional.env.core.common.MessageUtils; |
| import org.eclipse.wst.command.internal.provisional.env.core.common.SimpleStatus; |
| import org.eclipse.wst.command.internal.provisional.env.core.common.Status; |
| import org.eclipse.wst.common.componentcore.resources.IVirtualComponent; |
| |
| public class JavaBeanSelectionWidget extends AbstractObjectSelectionWidget implements IObjectSelectionWidget |
| { |
| private String pluginId_ = "org.eclipse.jst.ws.consumption.ui"; |
| private IProject serverProject_ = null; |
| private String serverComponentName_ = null; |
| private Composite parent_ = null; |
| private IWizardContainer context_ = null; |
| private JavaResourceFilter filter_ = new JavaResourceFilter(); |
| private IResource initialResource_ = null; |
| private Listener statusListener; |
| |
| /*CONTEXT_ID PBCL0001 for the Bean Selection Page*/ |
| private String INFOPOP_PBCL_PAGE = "PBCL0001"; |
| |
| private Text beanClassText_; |
| /*CONTEXT_ID PBCL0002 for the Bean Selection field of the Bean Selection Page*/ |
| private String INFOPOP_PBCL_TEXT_BEAN_CLASS = "PBCL0002"; |
| |
| private Button beanClassBrowseButton_; |
| /*CONTEXT_ID PBCL0003 for the Bean Class Browse button of the Bean Selection Page*/ |
| private String INFOPOP_PBCL_BUTTON_BEAN_CLASS_BROWSE = "PBCL0003"; |
| |
| private Button beanResourceBrowseButton_; |
| /*CONTEXT_ID PBCL0004 for the Bean Resource Browse button of the Bean Selection Page*/ |
| private String INFOPOP_PBCL_BUTTON_BEAN_RESOURCE_BROWSE = "PBCL0004"; |
| |
| public WidgetDataEvents addControls( Composite parent, Listener statusListener ) |
| { |
| this.statusListener = statusListener; |
| MessageUtils msgUtils = new MessageUtils( pluginId_ + ".plugin", this ); |
| UIUtils uiUtils = new UIUtils(msgUtils, pluginId_ ); |
| |
| parent_ = parent; |
| |
| Composite group = uiUtils.createComposite( parent, 4 ); |
| |
| group.setToolTipText( msgUtils.getMessage("TOOLTIP_PBCL_PAGE") ); |
| PlatformUI.getWorkbench().getHelpSystem().setHelp( group, pluginId_ + "." + INFOPOP_PBCL_PAGE ); |
| |
| beanClassText_ = uiUtils.createText( group, "LABEL_BEAN_CLASS_NAME", |
| "TOOLTIP_PBCL_TEXT_BEAN_CLASS", |
| INFOPOP_PBCL_TEXT_BEAN_CLASS, |
| SWT.SINGLE | SWT.BORDER); |
| beanClassText_.addModifyListener( |
| new ModifyListener() |
| { |
| public void modifyText(ModifyEvent e) |
| { |
| handleModifyBeanClassText(); |
| } |
| } |
| ); |
| |
| beanClassBrowseButton_ = uiUtils.createPushButton( group, "BUTTON_BROWSE_CLASSES", |
| "TOOLTIP_PBCL_BUTTON_BEAN_CLASS_BROWSE", |
| INFOPOP_PBCL_BUTTON_BEAN_CLASS_BROWSE ); |
| beanClassBrowseButton_.addSelectionListener( new SelectionAdapter() |
| { |
| public void widgetSelected( SelectionEvent evt ) |
| { |
| handleBrowseClasses(); |
| } |
| } ); |
| |
| beanResourceBrowseButton_ = uiUtils.createPushButton( group, "BUTTON_BROWSE_FILES", |
| "TOOLTIP_PBCL_BUTTON_BEAN_RESOURCE_BROWSE", |
| INFOPOP_PBCL_BUTTON_BEAN_RESOURCE_BROWSE ); |
| beanResourceBrowseButton_.addSelectionListener( new SelectionAdapter() |
| { |
| public void widgetSelected( SelectionEvent evt ) |
| { |
| handleBrowseFiles(); |
| } |
| } ); |
| return this; |
| } |
| |
| private void handleModifyBeanClassText() |
| { |
| statusListener.handleEvent(null); |
| serverProject_ = null; |
| serverComponentName_ = null; |
| } |
| |
| private void handleBrowseClasses() |
| { |
| Shell shell = parent_.getShell(); |
| IType itype = DialogUtils.browseClassesAsIType(shell, ResourcesPlugin.getWorkspace().getRoot().getProjects(), new ProgressMonitorDialog(shell)); |
| if (itype != null) |
| { |
| beanClassText_.setText(itype.getFullyQualifiedName()); |
| try |
| { |
| IResource res = itype.getCorrespondingResource(); |
| if (res != null) |
| { |
| serverProject_ = res.getProject(); |
| IVirtualComponent comp = ResourceUtils.getComponentOf(res.getFullPath()); |
| if (comp!=null) |
| { |
| serverComponentName_ = comp.getName(); |
| } |
| } |
| else |
| { |
| serverProject_ = null; |
| serverComponentName_ = null; |
| } |
| } |
| catch (JavaModelException jme) |
| { |
| serverProject_ = null; |
| serverComponentName_ = null; |
| } |
| } |
| } |
| |
| private void handleBrowseFiles() |
| { |
| IResource topResource = ResourceUtils.getWorkspaceRoot(); |
| IResource resource = DialogUtils.browseResources( parent_.getShell(), topResource, initialResource_, filter_ ); |
| setBeanClass(resource); |
| } |
| |
| private void setBeanClass(IResource resource) |
| { |
| if( resource != null && resource instanceof IFile ) |
| { |
| IPath path = resource.getFullPath(); |
| String basename = path.lastSegment(); |
| |
| if( basename != null && basename.length() > 0 ) |
| { |
| String beanPackage = org.eclipse.jst.ws.internal.common.ResourceUtils.getJavaResourcePackageName(path); |
| String beanClass = (beanPackage == null ? basename : (beanPackage + "." + basename)); |
| |
| if( beanClass.toLowerCase().endsWith(".java") || beanClass.toLowerCase().endsWith(".class" ) ) |
| { |
| beanClass = beanClass.substring( 0, beanClass.lastIndexOf('.') ); |
| } |
| |
| beanClassText_.setText(beanClass); |
| serverProject_ = ResourceUtils.getProjectOf(path); |
| IVirtualComponent comp = ResourceUtils.getComponentOf(path); |
| if (comp!=null) |
| { |
| serverComponentName_ = comp.getName(); |
| } |
| |
| } |
| } |
| } |
| |
| private void setBeanClass(ServiceImplBeanImpl serviceImpl) |
| { |
| if( serviceImpl != null ) |
| { |
| EObject eObject = serviceImpl.eContainer(); |
| if(eObject instanceof PortComponentImpl){ |
| PortComponentImpl pci = (PortComponentImpl)eObject; |
| String beanClass = pci.getServiceEndpointInterface(); |
| beanClassText_.setText(beanClass); |
| } |
| } |
| } |
| |
| private void setBeanClass(BeanLink serviceImpl) |
| { |
| if( serviceImpl != null ) |
| { |
| EObject eObject = serviceImpl.eContainer(); |
| if(eObject instanceof ServiceImplBeanImpl){ |
| setBeanClass((ServiceImplBeanImpl)eObject); |
| } |
| } |
| } |
| |
| public void setInitialSelection(IStructuredSelection initialSelection) |
| { |
| if (initialSelection != null && !initialSelection.isEmpty()) |
| { |
| Object object = initialSelection.getFirstElement(); |
| if (object instanceof IFile) |
| { |
| IFile iFile = (IFile)object; |
| String fileExt = iFile.getFileExtension().toLowerCase(); |
| if (fileExt.equals("java") || fileExt.equals("class")) |
| setBeanClass(iFile); |
| } |
| else if (object instanceof ICompilationUnit) |
| setBeanClass(((ICompilationUnit)object).getResource()); |
| else if (object instanceof ServiceImplBeanImpl) |
| setBeanClass((ServiceImplBeanImpl)object); |
| else if(object instanceof BeanLink) |
| setBeanClass((BeanLink)object); |
| } |
| } |
| |
| public IStructuredSelection getObjectSelection() |
| { |
| return new StructuredSelection(beanClassText_.getText()); |
| } |
| |
| public IProject getProject() |
| { |
| return serverProject_; |
| } |
| |
| public String getComponentName() |
| { |
| return serverComponentName_; |
| } |
| |
| public Status getStatus() |
| { |
| String beanClassName = beanClassText_.getText().trim(); |
| if (beanClassName == null || beanClassName.length() <= 0) |
| { |
| MessageUtils msgUtils = new MessageUtils(pluginId_ + ".plugin", this); |
| return new SimpleStatus("", msgUtils.getMessage("PAGE_MSG_BEAN_CANNOT_BE_EMPTY"), Status.ERROR); |
| } |
| return new SimpleStatus(""); |
| } |
| |
| public Status validateSelection(IStructuredSelection objectSelection) |
| { |
| return new SimpleStatus(""); |
| } |
| } |
