/*******************************************************************************
* Copyright (c) 2009 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
* Zend Technologies
*******************************************************************************/
package org.eclipse.php.internal.core.codeassist.contexts;
import org.eclipse.dltk.core.CompletionRequestor;
import org.eclipse.dltk.core.ISourceModule;
import org.eclipse.php.internal.core.util.text.TextSequence;
/**
* This context represents the interface declaration context. <br/>
* Examples:
*
* <pre>
* 1. interface A extends |
* 2. interface A extends B|
* </pre>
*
* @author michael
*/
public abstract class InterfaceDeclarationContext extends
TypeDeclarationContext {
public boolean isValid(ISourceModule sourceModule, int offset,
CompletionRequestor requestor) {
if (!super.isValid(sourceModule, offset, requestor)) {
return false;
}
int typeEnd = getTypeEnd();
if (typeEnd >= 10) {
TextSequence statementText = getStatementText();
String typeString = statementText.subSequence(typeEnd - 10,
typeEnd - 1).toString();
if ("interface".equals(typeString)) { //$NON-NLS-1$
return true;
}
}
return false;
}
}