/*
* (c) 2011 - 2013 University of Mannheim: Software Engineering Group
*/
package de.uni_mannheim.informatik.swt.models.plm.diagram.parsers;
import java.util.Collections;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.emf.transaction.util.TransactionUtil;
import org.eclipse.emf.workspace.util.WorkspaceSynchronizer;
import org.eclipse.gmf.runtime.common.core.command.CommandResult;
import org.eclipse.gmf.runtime.common.core.command.ICommand;
import org.eclipse.gmf.runtime.common.core.command.UnexecutableCommand;
import org.eclipse.gmf.runtime.common.ui.services.parser.IParserEditStatus;
import org.eclipse.gmf.runtime.common.ui.services.parser.ParserEditStatus;
import org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand;
import org.eclipse.gmf.tooling.runtime.parsers.ExpressionLabelParserBase;
import org.eclipse.jface.text.contentassist.IContentAssistProcessor;
/**
* @generated
*/
public class LMLVisualizerLabelExpressionLabelParser5243 extends
ExpressionLabelParserBase {
/**
* @generated
*/
public LMLVisualizerLabelExpressionLabelParser5243() {
}
/**
* @generated
*/
@Override
protected String getExpressionBody() {
return de.uni_mannheim.informatik.swt.models.plm.diagram.expressions.PLMOCLFactory
.getExpression(
79,
de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE
.getLMLVisualizer(), null).body();
}
/**
* @generated
*/
public String getEditString(IAdaptable element, int flags) {
return getPrintString(element, flags);
}
/**
* @generated
*/
public IParserEditStatus isValidEditString(IAdaptable element,
String editString) {
return ParserEditStatus.EDITABLE_STATUS;
}
/**
* @generated
*/
public ICommand getParseCommand(IAdaptable element, final String newString,
int flags) {
final EObject target = (EObject) element.getAdapter(EObject.class);
if (!validateValues(target, newString)) {
return UnexecutableCommand.INSTANCE;
}
TransactionalEditingDomain editingDomain = TransactionUtil
.getEditingDomain(target);
if (editingDomain == null) {
return UnexecutableCommand.INSTANCE;
}
IFile affectedFile = WorkspaceSynchronizer.getFile(target.eResource());
return new AbstractTransactionalCommand(
editingDomain,
"Set Values", affectedFile == null ? null : Collections.singletonList(affectedFile)) { //$NON-NLS-1$
protected CommandResult doExecuteWithResult(
IProgressMonitor monitor, IAdaptable info)
throws ExecutionException {
return new CommandResult(updateValues(target, newString));
}
};
}
/**
* @generated
*/
public IContentAssistProcessor getCompletionProcessor(IAdaptable element) {
return null;
}
/**
* @generated
*/
private boolean validateValues(EObject target, String newString) {
// TODO implement as needed
return true;
}
/**
* @generated
*/
private IStatus updateValues(EObject target, String newString)
throws ExecutionException {
// TODO implement this method
// DO NOT FORGET to remove @generated tag or mark method @generated NOT
throw new ExecutionException(
"Please implement parsing and value modification");
}
}