/*******************************************************************************
* Copyright (c) 2005, 2015 Zend Technologies 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:
* Zend Technologies - initial API and implementation
*******************************************************************************/
package org.eclipse.php.refactoring.core.utils;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.dltk.core.ISourceModule;
import org.eclipse.php.core.PHPVersion;
import org.eclipse.php.core.ast.nodes.ASTParser;
import org.eclipse.php.core.ast.nodes.Program;
import org.eclipse.php.core.project.ProjectOptions;
public class ASTUtils {
public static Program createProgramFromSource(ISourceModule source) throws Exception {
IResource resource = source.getResource();
IProject project = null;
if (resource instanceof IFile) {
project = ((IFile) resource).getProject();
}
PHPVersion version;
if (project != null) {
version = ProjectOptions.getPHPVersion(project);
} else {
version = ProjectOptions.getDefaultPHPVersion();
}
ASTParser newParser = ASTParser.newParser(version, (ISourceModule) source);
return newParser.createAST(null);
}
}