| /******************************************************************************* |
| * Copyright (c) 2001, 2008 Oracle 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: |
| * Oracle Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.jsf.common.runtime.internal.model.component; |
| |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.eclipse.jst.jsf.common.runtime.internal.model.behavioural.IActionSource2Info; |
| import org.eclipse.jst.jsf.common.runtime.internal.model.behavioural.IActionSourceInfo; |
| import org.eclipse.jst.jsf.common.runtime.internal.model.decorator.ActionListenerDecorator; |
| |
| /** |
| * An design time analog of the standard UICommand. |
| * @author cbateman |
| * |
| */ |
| public class UICommandInfo extends ComponentInfo implements IActionSource2Info { |
| private final String _actionExpression; |
| private final String _actionListener; |
| private final boolean _isImmediate; |
| |
| /** |
| * serialization id |
| */ |
| private static final long serialVersionUID = -9025172832535840949L; |
| |
| /** |
| * @param id |
| * @param parent |
| * @param componentTypeInfo |
| * @param isRendered |
| * @param actionSourceInfo |
| */ |
| protected UICommandInfo(final String id, final ComponentInfo parent, |
| final ComponentTypeInfo componentTypeInfo, |
| final boolean isRendered, final IActionSourceInfo actionSourceInfo) { |
| super(id, parent, componentTypeInfo, isRendered); |
| |
| if (actionSourceInfo == null) { |
| _actionExpression = null; |
| _actionListener = null; |
| _isImmediate = false; |
| } else { |
| // TODO: having action and actionExpression will come back to |
| // to bite us. |
| _actionExpression = actionSourceInfo.getAction(); |
| _actionListener = actionSourceInfo.getActionListener(); |
| _isImmediate = actionSourceInfo.isImmediate(); |
| |
| for (final Iterator it = actionSourceInfo.getActionListeners() |
| .iterator(); it.hasNext();) { |
| final ActionListenerDecorator actionListener = |
| (ActionListenerDecorator) it.next(); |
| addActionListener(actionListener); |
| } |
| } |
| } |
| |
| /** |
| * @param parent |
| * @param componentTypeInfo |
| * @param attributes |
| */ |
| protected UICommandInfo(final ComponentInfo parent, final ComponentTypeInfo componentTypeInfo, |
| Map attributes) |
| { |
| this(getStringProperty("id", attributes, true), //$NON-NLS-1$ |
| parent, componentTypeInfo, |
| getBooleanProperty("rendered", attributes, false), //$NON-NLS-1$ |
| getActionSourceInfo("$actionSourceInfo", attributes) //$NON-NLS-1$ |
| ); |
| } |
| |
| private static IActionSourceInfo getActionSourceInfo(String key, |
| Map attributes) |
| { |
| return (IActionSourceInfo) attributes.get(key); |
| } |
| |
| public String getActionExpression() { |
| return _actionExpression; |
| } |
| |
| public final void addActionListener(final ActionListenerDecorator actionListener) { |
| addDecorator(actionListener, ComponentFactory.ACTION_LISTENER); |
| } |
| |
| public final String getAction() { |
| return _actionExpression; |
| } |
| |
| public final String getActionListener() { |
| return _actionListener; |
| } |
| |
| public final List getActionListeners() { |
| return getDecorators(ComponentFactory.ACTION_LISTENER); |
| } |
| |
| public final boolean isImmediate() { |
| return _isImmediate; |
| } |
| |
| protected String getMostSpecificComponentName() |
| { |
| return "UICommand"; //$NON-NLS-1$ |
| } |
| } |