/*******************************************************************************
* Copyright (c) 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.ui.internal.cheatsheets.composite.parser;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.osgi.util.NLS;
import org.eclipse.ui.internal.cheatsheets.Messages;
import org.eclipse.ui.internal.cheatsheets.composite.model.AbstractTask;
import org.eclipse.ui.internal.cheatsheets.registry.CheatSheetRegistryReader;
import org.w3c.dom.Node;
public class EditableTaskParseStrategy implements ITaskParseStrategy {
private boolean editableChildErrorReported;
public void init() {
editableChildErrorReported = false;
}
public boolean parseElementNode(Node childNode, Node parentNode,
AbstractTask parentTask, IStatusContainer status) {
boolean isElementHandled = true;
String nodeName = childNode.getNodeName();
if (CompositeCheatSheetParser.isAbstractTask(nodeName)) {
if (!editableChildErrorReported ){
editableChildErrorReported = true;
String message = NLS.bind(
Messages.get().ERROR_EDITABLE_TASK_WITH_CHILDREN,
(new Object[] { parentTask.getName()}));
status.addStatus(IStatus.ERROR, message, null);
}
} else {
isElementHandled = false;
}
return isElementHandled;
}
public void parsingComplete(AbstractTask parentTask, IStatusContainer status) {
if (parentTask.getKind() == null) {
String message = NLS.bind(
Messages.get().ERROR_PARSING_TASK_NO_KIND,
(new Object[] { parentTask.getName()}));
status.addStatus(IStatus.ERROR, message, null);
} else if (CheatSheetRegistryReader.getInstance().
findTaskEditor(parentTask.getKind()) == null) {
String message = NLS.bind(
Messages.get().ERROR_PARSING_TASK_INVALID_KIND,
(new Object[] { parentTask.getKind(), ICompositeCheatsheetTags.TASK, parentTask.getName()}));
status.addStatus(IStatus.ERROR, message, null);
}
}
}