tools/pldt/org.eclipse.ptp.pldt.openmp.analysis/src/org/eclipse/ptp/pldt/openmp/analysis/PAST/PASTFactory.java

/**********************************************************************
 * Copyright (c) 2006, 2007 IBM Corporation.
 * 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.ptp.pldt.openmp.analysis.PAST;

import org.eclipse.cdt.core.dom.ast.IASTPreprocessorElifStatement;
import org.eclipse.cdt.core.dom.ast.IASTPreprocessorElseStatement;
import org.eclipse.cdt.core.dom.ast.IASTPreprocessorEndifStatement;
import org.eclipse.cdt.core.dom.ast.IASTPreprocessorErrorStatement;
import org.eclipse.cdt.core.dom.ast.IASTPreprocessorFunctionStyleMacroDefinition;
import org.eclipse.cdt.core.dom.ast.IASTPreprocessorIfStatement;
import org.eclipse.cdt.core.dom.ast.IASTPreprocessorIfdefStatement;
import org.eclipse.cdt.core.dom.ast.IASTPreprocessorIfndefStatement;
import org.eclipse.cdt.core.dom.ast.IASTPreprocessorIncludeStatement;
import org.eclipse.cdt.core.dom.ast.IASTPreprocessorObjectStyleMacroDefinition;
import org.eclipse.cdt.core.dom.ast.IASTPreprocessorPragmaStatement;
import org.eclipse.cdt.core.dom.ast.IASTPreprocessorStatement;
import org.eclipse.cdt.core.dom.ast.IASTPreprocessorUndefStatement;



/**
 * Create our new PAST types from old AST types
 * @author pazel
 */
public class PASTFactory 
{
    /**
     * PASTFactoryMake - Conversion from AST to PAST
     * @param node: IASTPreprocessorStatement
     * @return PASTNode
     */
    public static PASTNode PASTFactoryMake(IASTPreprocessorStatement node)
    {
    	if (node instanceof IASTPreprocessorEndifStatement)
    		return new PASTEndif((IASTPreprocessorEndifStatement)node);
    	else if (node instanceof IASTPreprocessorElifStatement)
    		return new PASTElif((IASTPreprocessorElifStatement)node);
    	else if (node instanceof IASTPreprocessorElseStatement)
    		return new PASTElse((IASTPreprocessorElseStatement)node);
    	else if (node instanceof IASTPreprocessorIfndefStatement)
    		return new PASTIfndef((IASTPreprocessorIfndefStatement)node);
    	else if (node instanceof IASTPreprocessorIfdefStatement)
    		return new PASTIfdef((IASTPreprocessorIfdefStatement)node);
    	else if (node instanceof IASTPreprocessorIfStatement)
    		return new PASTIf((IASTPreprocessorIfStatement)node);
    	else if (node instanceof IASTPreprocessorErrorStatement)
    		return new PASTError((IASTPreprocessorErrorStatement)node);
    	else if (node instanceof IASTPreprocessorPragmaStatement)
    		return new PASTPragma((IASTPreprocessorPragmaStatement)node);
    	else if (node instanceof IASTPreprocessorUndefStatement)
    		return new PASTUndef((IASTPreprocessorUndefStatement)node);
    	else if (node instanceof IASTPreprocessorIncludeStatement)
    		return new PASTInclusionStatement((IASTPreprocessorIncludeStatement)node);
    	else if (node instanceof IASTPreprocessorFunctionStyleMacroDefinition)
    		return new PASTFunctionMacro((IASTPreprocessorFunctionStyleMacroDefinition)node);
        else if (node instanceof IASTPreprocessorObjectStyleMacroDefinition)
            return new PASTObjectMacro((IASTPreprocessorObjectStyleMacroDefinition)node);
        else{
        	return null;//what is node?   LocationMap$ASTWarning.
        }
    }
}