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Free Java Reporting Library
/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2019 TIBCO Software Inc. 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 .
*/
package net.sf.jasperreports.engine.base;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.Set;
import net.sf.jasperreports.engine.JRConstants;
import net.sf.jasperreports.engine.JRDefaultStyleProvider;
import net.sf.jasperreports.engine.JRGenericElementType;
import net.sf.jasperreports.engine.JRGenericPrintElement;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.PrintElementVisitor;
/**
* A basic implementation of {@link JRGenericPrintElement}.
*
* @author Lucian Chirita ([email protected])
*/
public class JRBaseGenericPrintElement extends JRBasePrintElement
implements JRGenericPrintElement
{
private static final long serialVersionUID = JRConstants.SERIAL_VERSION_UID;
private JRGenericElementType genericType;
private Map parameters = new LinkedHashMap();
/**
* Creates a generic print element.
*
* @param defaultStyleProvider the default style provider to use for the element
* @see JasperPrint#getDefaultStyleProvider()
*/
public JRBaseGenericPrintElement(JRDefaultStyleProvider defaultStyleProvider)
{
super(defaultStyleProvider);
}
@Override
public JRGenericElementType getGenericType()
{
return genericType;
}
/**
* Sets the type of this element.
*
* @param genericType the type of the element
* @see #getGenericType()
*/
public void setGenericType(JRGenericElementType genericType)
{
this.genericType = genericType;
}
@Override
public Set getParameterNames()
{
return parameters.keySet();
}
@Override
public Object getParameterValue(String name)
{
return parameters.get(name);
}
@Override
public boolean hasParameter(String name)
{
return parameters.containsKey(name);
}
@Override
public void setParameterValue(String name, Object value)
{
parameters.put(name, value);
}
@Override
public void accept(PrintElementVisitor visitor, T arg)
{
visitor.visit(this, arg);
}
}