| /******************************************************************************* |
| * Copyright (c) 2008 IONA Technologies PLC |
| * 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: |
| * IONA Technologies PLC - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.ws.internal.cxf.creation.ui.widgets; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.jdt.core.IMethod; |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jface.viewers.CheckStateChangedEvent; |
| import org.eclipse.jface.viewers.CheckboxTableViewer; |
| import org.eclipse.jface.viewers.ICheckStateListener; |
| import org.eclipse.jst.ws.internal.cxf.core.model.Java2WSDataModel; |
| import org.eclipse.jst.ws.internal.cxf.creation.ui.CXFCreationUIMessages; |
| import org.eclipse.jst.ws.internal.cxf.creation.ui.CXFCreationUIPlugin; |
| import org.eclipse.jst.ws.internal.cxf.ui.widgets.Java2WSWidgetFactory; |
| import org.eclipse.jst.ws.jaxws.core.utils.JDTUtils; |
| 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.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Combo; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Listener; |
| import org.eclipse.swt.widgets.Table; |
| import org.eclipse.swt.widgets.TableItem; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.wst.command.internal.env.ui.widgets.SimpleWidgetDataContributor; |
| import org.eclipse.wst.command.internal.env.ui.widgets.WidgetDataEvents; |
| |
| /** |
| * @author sclarke |
| */ |
| @SuppressWarnings("restriction") |
| public class Java2WSClassConfigWidget extends SimpleWidgetDataContributor { |
| private IStatus JAVA_TYPE_NAME_STATUS = Status.OK_STATUS; |
| private IStatus JAVA_TYPE_EXISTS_STATUS = Status.OK_STATUS; |
| private IStatus SEI_SELECTION_STATUS = Status.OK_STATUS; |
| |
| private int NUMBER_OF_PUBLIC_METHODS; |
| private int NUMBER_OF_CHECKED_METHODS; |
| private IMethod[] publicMethods; |
| |
| private Button useSEIButton; |
| private Button selectSEIButton; |
| private Button extractSEIButton; |
| |
| private Combo selectSEICombo; |
| private Text seiInterfaceNameText; |
| |
| private CheckboxTableViewer seiMembersToExtractTableViewer; |
| private Table seiMembersToExtractTable; |
| private Button selectAllButton; |
| private Button deselectAllButton; |
| |
| private Java2WSDataModel model; |
| private IType startingPointType; |
| |
| public Java2WSClassConfigWidget() { |
| } |
| |
| public void setJava2WSDataModel(Java2WSDataModel model) { |
| this.model = model; |
| } |
| |
| public void setJavaStartingPointType(IType startingPointType) { |
| this.startingPointType = startingPointType; |
| } |
| |
| @Override |
| public void internalize() { |
| useSEIButton.setSelection(false); |
| selectSEIButton.setSelection(false); |
| selectSEIButton.setEnabled(false); |
| enableSelectSEIControls(false); |
| extractSEIButton.setSelection(false); |
| extractSEIButton.setEnabled(false); |
| enableExtractSEIControls(false); |
| seiInterfaceNameText.setText(""); |
| seiMembersToExtractTableViewer.setAllChecked(false); |
| NUMBER_OF_CHECKED_METHODS = 0; |
| } |
| |
| @Override |
| public WidgetDataEvents addControls(Composite parent, final Listener statusListener) { |
| final Composite composite = new Composite(parent, SWT.NONE); |
| GridLayout gridLayout = new GridLayout(3, false); |
| composite.setLayout(gridLayout); |
| |
| GridData gridData = new GridData(SWT.FILL, SWT.FILL, true, false); |
| composite.setLayoutData(gridData); |
| |
| useSEIButton = Java2WSWidgetFactory.createUseSEIButton(composite); |
| useSEIButton.addSelectionListener(new SelectionAdapter() { |
| |
| @Override |
| public void widgetSelected(SelectionEvent event) { |
| boolean useSEI = useSEIButton.getSelection(); |
| model.setUseServiceEndpointInterface(useSEI); |
| selectSEIButton.setEnabled(useSEI); |
| extractSEIButton.setEnabled(useSEI); |
| updateSEISelectionStatus(); |
| statusListener.handleEvent(null); |
| if (!useSEI) { |
| selectSEIButton.setSelection(false); |
| enableSelectSEIControls(false); |
| |
| extractSEIButton.setSelection(false); |
| enableExtractSEIControls(false); |
| } |
| } |
| |
| }); |
| gridData = new GridData(SWT.FILL, SWT.CENTER, true, true); |
| gridData.horizontalSpan = 3; |
| useSEIButton.setLayoutData(gridData); |
| |
| Label infoLabel = Java2WSWidgetFactory.createInformationLabel(composite, startingPointType); |
| gridData = new GridData(SWT.FILL, SWT.CENTER, false, false); |
| gridData.horizontalSpan = 3; |
| gridData.widthHint = 100; |
| infoLabel.setLayoutData(gridData); |
| |
| Label paddingLabel = Java2WSWidgetFactory.createPaddingLabel(composite); |
| gridData = new GridData(SWT.FILL, SWT.FILL, true, true); |
| gridData.horizontalSpan = 3; |
| paddingLabel.setLayoutData(gridData); |
| |
| selectSEIButton = Java2WSWidgetFactory.createSelectSEIButton(composite); |
| selectSEIButton.addSelectionListener(new SelectionAdapter() { |
| |
| @Override |
| public void widgetSelected(SelectionEvent event) { |
| enableSelectSEIControls(selectSEIButton.getSelection()); |
| enableExtractSEIControls(!selectSEIButton.getSelection()); |
| if (selectSEIButton.getSelection() && selectSEICombo.getSelectionIndex() != -1) { |
| model.setFullyQualifiedJavaInterfaceName(selectSEICombo.getText()); |
| } |
| updateSEISelectionStatus(); |
| statusListener.handleEvent(null); |
| } |
| }); |
| selectSEIButton.setSelection(false); |
| selectSEIButton.setEnabled(false); |
| gridData = new GridData(SWT.FILL, SWT.FILL, false, false); |
| selectSEIButton.setLayoutData(gridData); |
| |
| selectSEICombo = Java2WSWidgetFactory.createSelectSEICombo(composite, model, startingPointType); |
| selectSEICombo.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent event) { |
| updateSEISelectionStatus(); |
| statusListener.handleEvent(null); |
| } |
| }); |
| gridData = new GridData(SWT.FILL, SWT.FILL, true, false); |
| gridData.horizontalSpan = 2; |
| selectSEICombo.setLayoutData(gridData); |
| |
| paddingLabel = Java2WSWidgetFactory.createPaddingLabel(composite); |
| gridData = new GridData(SWT.FILL, SWT.FILL, true, true); |
| gridData.horizontalSpan = 3; |
| paddingLabel.setLayoutData(gridData); |
| |
| extractSEIButton = Java2WSWidgetFactory.createExtractSEIButton(composite); |
| extractSEIButton.addSelectionListener(new SelectionAdapter() { |
| |
| @Override |
| public void widgetSelected(SelectionEvent event) { |
| boolean extract = extractSEIButton.getSelection(); |
| model.setExtractInterface(extract); |
| enableExtractSEIControls(extract); |
| enableSelectSEIControls(!extract); |
| updateSEISelectionStatus(); |
| statusListener.handleEvent(null); |
| } |
| }); |
| extractSEIButton.setSelection(model.isExtractInterface()); |
| extractSEIButton.setEnabled(false); |
| |
| gridData = new GridData(SWT.FILL, SWT.FILL, false, false); |
| extractSEIButton.setLayoutData(gridData); |
| |
| seiInterfaceNameText = Java2WSWidgetFactory.createSEIInterfaceNameText(composite); |
| seiInterfaceNameText.addModifyListener(new ModifyListener() { |
| |
| public void modifyText(ModifyEvent event) { |
| String interfaceName = seiInterfaceNameText.getText(); |
| model.setServiceEndpointInterfaceName(interfaceName); |
| |
| String compilationUnitName = interfaceName + ".java"; //$NON-NLS-1$ |
| JAVA_TYPE_NAME_STATUS = JDTUtils.validateJavaTypeName(model.getProjectName(), interfaceName); |
| JAVA_TYPE_EXISTS_STATUS = JDTUtils.checkTypeExists(startingPointType, compilationUnitName); |
| updateSEISelectionStatus(); |
| statusListener.handleEvent(null); |
| } |
| }); |
| |
| gridData = new GridData(SWT.FILL, SWT.FILL, true, false); |
| gridData.horizontalSpan = 2; |
| seiInterfaceNameText.setLayoutData(gridData); |
| |
| Java2WSWidgetFactory.createPaddingLabel(composite); |
| |
| Java2WSWidgetFactory.createMemebersToExtractLabel(composite); |
| |
| Java2WSWidgetFactory.createPaddingLabel(composite); |
| Java2WSWidgetFactory.createPaddingLabel(composite); |
| |
| seiMembersToExtractTableViewer = Java2WSWidgetFactory |
| .createSEIMembersToExtractTableViewer(composite); |
| seiMembersToExtractTable = seiMembersToExtractTableViewer.getTable(); |
| seiMembersToExtractTableViewer.addCheckStateListener(new ICheckStateListener() { |
| |
| public void checkStateChanged(CheckStateChangedEvent event) { |
| Object[] checkedMethods = seiMembersToExtractTableViewer.getCheckedElements(); |
| |
| Map<IMethod, Map<String, Boolean>> methodMap = new HashMap<IMethod, Map<String, Boolean>>(); |
| for (int i = 0; i < checkedMethods.length; i++) { |
| methodMap.put((IMethod)checkedMethods[i], model.getAnnotationMap()); |
| } |
| model.setMethodMap(methodMap); |
| |
| NUMBER_OF_CHECKED_METHODS = checkedMethods.length; |
| |
| if (NUMBER_OF_CHECKED_METHODS < NUMBER_OF_PUBLIC_METHODS) { |
| selectAllButton.setEnabled(true); |
| } else if (NUMBER_OF_CHECKED_METHODS == NUMBER_OF_PUBLIC_METHODS) { |
| selectAllButton.setEnabled(false); |
| } |
| |
| if (NUMBER_OF_CHECKED_METHODS > 0) { |
| deselectAllButton.setEnabled(true); |
| } else { |
| deselectAllButton.setEnabled(false); |
| } |
| updateSEISelectionStatus(); |
| statusListener.handleEvent(null); |
| } |
| }); |
| gridData = new GridData(SWT.FILL, SWT.FILL, true, true); |
| gridData.verticalSpan = 3; |
| gridData.heightHint = 100; |
| seiMembersToExtractTable.setLayoutData(gridData); |
| |
| selectAllButton = Java2WSWidgetFactory.createSelectAllButton(composite); |
| selectAllButton.addSelectionListener(new SelectionAdapter() { |
| |
| @Override |
| public void widgetSelected(SelectionEvent event) { |
| seiMembersToExtractTableViewer.setAllChecked(true); |
| selectAllButton.setEnabled(false); |
| deselectAllButton.setEnabled(true); |
| |
| TableItem[] checkedMethods = seiMembersToExtractTableViewer.getTable().getItems(); |
| for (int i = 0; i < checkedMethods.length; i++) { |
| TableItem tableItem = checkedMethods[i]; |
| SelectionEvent selectionEvent = event; |
| selectionEvent.detail = SWT.CHECK; |
| selectionEvent.item = tableItem; |
| seiMembersToExtractTableViewer.handleSelect(selectionEvent); |
| } |
| updateSEISelectionStatus(); |
| statusListener.handleEvent(null); |
| } |
| |
| }); |
| gridData = new GridData(SWT.FILL, SWT.FILL, false, false); |
| selectAllButton.setLayoutData(gridData); |
| |
| Java2WSWidgetFactory.createPaddingLabel(composite); |
| |
| deselectAllButton = Java2WSWidgetFactory.createDeselectAllButton(composite); |
| deselectAllButton.addSelectionListener(new SelectionAdapter() { |
| |
| @Override |
| public void widgetSelected(SelectionEvent event) { |
| seiMembersToExtractTableViewer.setAllChecked(false); |
| selectAllButton.setEnabled(true); |
| deselectAllButton.setEnabled(false); |
| |
| TableItem[] checkedMethods = seiMembersToExtractTableViewer.getTable().getItems(); |
| for (int i = 0; i < checkedMethods.length; i++) { |
| TableItem tableItem = checkedMethods[i]; |
| SelectionEvent selectionEvent = event; |
| selectionEvent.detail = SWT.CHECK; |
| selectionEvent.item = tableItem; |
| seiMembersToExtractTableViewer.handleSelect(selectionEvent); |
| } |
| |
| updateSEISelectionStatus(); |
| statusListener.handleEvent(null); |
| } |
| |
| }); |
| gridData = new GridData(SWT.FILL, SWT.FILL, false, false); |
| deselectAllButton.setLayoutData(gridData); |
| |
| publicMethods = JDTUtils.getPublicMethods(startingPointType); |
| NUMBER_OF_PUBLIC_METHODS = publicMethods.length; |
| seiMembersToExtractTableViewer.setInput(publicMethods); |
| |
| enableSelectSEIControls(false); |
| enableExtractSEIControls(false); |
| selectAllButton.setEnabled(false); |
| deselectAllButton.setEnabled(false); |
| |
| return this; |
| } |
| |
| public void enableSelectSEIControls(boolean enable) { |
| selectSEICombo.setEnabled(enable); |
| } |
| |
| public void enableExtractSEIControls(boolean enable) { |
| seiInterfaceNameText.setEnabled(enable); |
| seiMembersToExtractTable.setEnabled(enable); |
| if (enable && (NUMBER_OF_CHECKED_METHODS < NUMBER_OF_PUBLIC_METHODS)) { |
| selectAllButton.setEnabled(true); |
| } |
| |
| if (enable && (NUMBER_OF_CHECKED_METHODS > 0)) { |
| deselectAllButton.setEnabled(true); |
| } |
| |
| if (!enable) { |
| selectAllButton.setEnabled(false); |
| deselectAllButton.setEnabled(false); |
| } |
| } |
| |
| @Override |
| public IStatus getStatus() { |
| return findMostSevere(); |
| } |
| |
| private void updateSEISelectionStatus() { |
| if (useSEIButton.getSelection()) { |
| if (!selectSEIButton.getSelection() && !extractSEIButton.getSelection()) { |
| SEI_SELECTION_STATUS = new Status(IStatus.ERROR, CXFCreationUIPlugin.PLUGIN_ID, |
| CXFCreationUIMessages.JAVA2WS_SELECT_SEI_OPTION); |
| } |
| |
| if (selectSEIButton.getSelection() && selectSEICombo.getText().length() == 0) { |
| SEI_SELECTION_STATUS = new Status(IStatus.ERROR, CXFCreationUIPlugin.PLUGIN_ID, |
| CXFCreationUIMessages.JAVA2WS_SELECT_SEI_FROM_TYPE_HIERARCHY); |
| } else if (selectSEIButton.getSelection() && selectSEICombo.getText().length() > 0) { |
| SEI_SELECTION_STATUS = Status.OK_STATUS; |
| } |
| |
| if (extractSEIButton.getSelection() && seiInterfaceNameText.getText().trim().length() == 0) { |
| SEI_SELECTION_STATUS = new Status(IStatus.ERROR, CXFCreationUIPlugin.PLUGIN_ID, |
| CXFCreationUIMessages.JAVA2WS_ENTER_SEI_NAME); |
| } else if (extractSEIButton.getSelection() && NUMBER_OF_PUBLIC_METHODS > 0 |
| && NUMBER_OF_CHECKED_METHODS == 0) { |
| SEI_SELECTION_STATUS = new Status(IStatus.ERROR, CXFCreationUIPlugin.PLUGIN_ID, |
| CXFCreationUIMessages.bind( |
| CXFCreationUIMessages.JAVA2WS_SELECT_SEI_EXTRACTED_METHODS, |
| startingPointType.getElementName())); |
| } else if (extractSEIButton.getSelection() && seiInterfaceNameText.getText().trim().length() > 0 |
| && NUMBER_OF_PUBLIC_METHODS > 0 && NUMBER_OF_CHECKED_METHODS > 0) { |
| SEI_SELECTION_STATUS = Status.OK_STATUS; |
| } |
| |
| } else { |
| SEI_SELECTION_STATUS = Status.OK_STATUS; |
| JAVA_TYPE_NAME_STATUS = Status.OK_STATUS; |
| JAVA_TYPE_EXISTS_STATUS = Status.OK_STATUS; |
| } |
| } |
| |
| private IStatus findMostSevere() { |
| if (JAVA_TYPE_NAME_STATUS.matches(IStatus.ERROR)) { |
| return JAVA_TYPE_NAME_STATUS; |
| } |
| if (JAVA_TYPE_EXISTS_STATUS.matches(IStatus.ERROR)) { |
| return JAVA_TYPE_EXISTS_STATUS; |
| } |
| if (SEI_SELECTION_STATUS.matches(IStatus.ERROR)) { |
| return SEI_SELECTION_STATUS; |
| } |
| |
| if (SEI_SELECTION_STATUS.getSeverity() >= JAVA_TYPE_NAME_STATUS.getSeverity()) { |
| return SEI_SELECTION_STATUS; |
| } |
| |
| if (JAVA_TYPE_EXISTS_STATUS.getSeverity() >= JAVA_TYPE_NAME_STATUS.getSeverity()) { |
| return JAVA_TYPE_EXISTS_STATUS; |
| } |
| |
| return JAVA_TYPE_NAME_STATUS; } |
| |
| } |
