JETExpressionGenerator.java

/**
 * Copyright (c) 2002-2006 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 - Initial API and implementation
 */
package org.eclipse.emf.codegen.jet;



/**
 * Generator to deal with JSP expressions: <%= ... %> stuff.
 */
public class JETExpressionGenerator
  extends JETScriptletGenerator
{
  protected static final String FUNCTION_CALL_BEGIN = "stringBuffer.append(";
  protected static final String FUNCTION_CALL_END = ");";

  public JETExpressionGenerator(char[] chars) 
  {
    super(chars);
  }

  @Override
  public String generate() 
  {
    StringBuffer stringBuffer = new StringBuffer(FUNCTION_CALL_BEGIN);
    stringBuffer.append(super.generate());
    stringBuffer.append(FUNCTION_CALL_END);
    return stringBuffer.toString();
  }
}