/*
* 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.engine;
import java.io.Serializable;
import net.sf.jasperreports.engine.base.JRBaseObjectFactory;
import net.sf.jasperreports.engine.base.JRBaseReport;
/**
* The actual representation of a compiled report. The main difference between a report and a report design is that
* reports are already compiled and validated, so many characteristics are read only.
* @author Teodor Danciu (teodord@users.sourceforge.net)
* @version $Id: JasperReport.java 3586 2010-03-12 18:17:13Z lucianc $
*/
public class JasperReport extends JRBaseReport
{
/**
*
*/
private static final long serialVersionUID = JRConstants.SERIAL_VERSION_UID;
/**
* The name of the compiler class used to compile this report.
* The compiler is used to instantiate expression evaluators.
*/
private String compilerClass = null;
/**
* Unique string generated at compile time to distinguish between distinct compilations of reports having the same name.
*/
private String compileNameSuffix;
/**
* Expression evaluators compiled data.
*/
private Serializable compileData = null;
/**
* Constructs a report by specifying the template report and compile information.
*
* @param report the report template
* @param compilerClass the name of the class used to compile the report
* @param compileData the report/main dataset compile data
* @param expressionCollector instance used to collect expressions from the report design
* @param compileNameSuffix unique string used to distinguish between distinct compilations of reports having the same name
* <p>
* The collector is used to fetch the generated expression IDs.
*/
public JasperReport(
JRReport report,
String compilerClass,
Serializable compileData,
JRExpressionCollector expressionCollector,
String compileNameSuffix
)
{
super(report, expressionCollector);
this.compilerClass = compilerClass;
this.compileData = compileData;
this.compileNameSuffix = compileNameSuffix;
}
public JasperReport(
JRReport report,
String compilerClass,
Serializable compileData,
JRBaseObjectFactory factory,
String compileNameSuffix
)
{
super(report, factory);
this.compilerClass = compilerClass;
this.compileData = compileData;
this.compileNameSuffix = compileNameSuffix;
}
/**
* Returns the name of the compiler class used to compile this report.
* <p>
* The compiler is used to instantiate expression evaluators.
*
* @return the name of the compiler class used to compile this report
*/
public String getCompilerClass()
{
return this.compilerClass;
}
/**
* Returns data resulted from the expression evaluators compilation.
* <p>
* This data is used to create expression evaluators for report filling.
*
* @return expression evaluators compiled data
*/
public Serializable getCompileData()
{
return this.compileData;
}
/**
* Returns the suffix of the class/unit names generated at report compilation.
* <p>
* This is used to distinguish between disctinct compilations of reports having the same name.
*
* @return the suffix of the class/unit names generated at report compilation
*/
public String getCompileNameSuffix()
{
return compileNameSuffix;
}
}