/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2009 Jaspersoft Corporation. All rights reserved.
* http://www.jaspersoft.com
*
* Unless you have purchased a commercial license agreement from Jaspersoft,
* the following license terms apply:
*
* This program is part of JasperReports.
*
* JasperReports is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* JasperReports is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with JasperReports. If not, see <http://www.gnu.org/licenses/>.
*/
package net.sf.jasperreports.compilers;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import net.sf.jasperreports.engine.JRConstants;
import net.sf.jasperreports.engine.JRRuntimeException;
import net.sf.jasperreports.engine.JasperReport;
/**
* Compile data for reports that use JavaScript as expression language.
*
* @author Lucian Chirita (lucianc@users.sourceforge.net)
* @version $Id: JavaScriptCompileData.java 3032 2009-08-27 11:32:28Z teodord $
* @see JasperReport#getCompileData()
*/
public class JavaScriptCompileData implements Serializable
{
private static final long serialVersionUID = JRConstants.SERIAL_VERSION_UID;
protected static class Expression implements Serializable
{
private static final long serialVersionUID = JRConstants.SERIAL_VERSION_UID;
private final String type;
private final String defaultExpression;
private final String oldExpression;
private final String estimatedExpression;
public Expression(String type, String defaultExpression,
String estimatedExpression, String oldExpression)
{
this.type = type;
this.defaultExpression = defaultExpression;
this.estimatedExpression = estimatedExpression;
this.oldExpression = oldExpression;
}
public String getJavaType()
{
return type;
}
public String getDefaultExpression()
{
return defaultExpression;
}
public String getOldExpression()
{
return oldExpression;
}
public String getEstimatedExpression()
{
return estimatedExpression;
}
}
private final List expressions = new ArrayList();
public void addExpression(int expressionId, Expression expression)
{
for (int idx = expressions.size(); idx <= expressionId; ++idx)
{
expressions.add(idx, null);
}
expressions.set(expressionId, expression);
}
public Expression getExpression(int id)
{
if (id >= expressions.size())
{
throw new JRRuntimeException("No expression for id " + id);
}
Expression expr = (Expression) expressions.get(id);
if (expr == null)
{
throw new JRRuntimeException("No expression for id " + id);
}
return expr;
}
}