/*******************************************************************************
* Copyright (c) 2014 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.jface.text.BadLocationException;
import org.eclipse.php.core.compiler.ast.nodes.NamespaceReference;
import org.eclipse.php.internal.core.PHPCorePlugin;
public class UseFunctionNameContext extends UseStatementContext {
public boolean isValid(ISourceModule sourceModule, int offset, CompletionRequestor requestor) {
if (!super.isValid(sourceModule, offset, requestor)) {
return false;
}
try {
String previousWord = getPreviousWord();
if ("function".equalsIgnoreCase(previousWord) //$NON-NLS-1$
&& getPrefix().indexOf(NamespaceReference.NAMESPACE_SEPARATOR) == -1) {
return true;
}
} catch (BadLocationException e) {
PHPCorePlugin.log(e);
}
return false;
}
}