net.sf.jasperreports.export.parameters.ParameterOverrideResolver Maven / Gradle / Ivy
/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2016 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.export.parameters;
import java.util.List;
import java.util.Map;
import net.sf.jasperreports.engine.JRPropertiesUtil;
import net.sf.jasperreports.engine.JRPropertiesUtil.PropertySuffix;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.JasperReportsContext;
/**
* @deprecated To be removed.
* @author Teodor Danciu ([email protected])
*/
public class ParameterOverrideResolver implements ParameterResolver
{
private final JRPropertiesUtil propertiesUtil;
private final JasperPrint jasperPrint;
private final Map parameters;
/**
*
*/
public ParameterOverrideResolver(
JasperReportsContext jasperReportsContext,
JasperPrint jasperPrint,
Map parameters
)
{
this.propertiesUtil = JRPropertiesUtil.getInstance(jasperReportsContext);
this.jasperPrint = jasperPrint;
this.parameters = parameters;
}
@Override
public String getStringParameter(net.sf.jasperreports.engine.JRExporterParameter parameter, String property)
{
if (parameters.containsKey(parameter))
{
return (String)parameters.get(parameter);
}
else
{
return
getPropertiesUtil().getProperty(
jasperPrint.getPropertiesMap(),
property
);
}
}
@Override
public String[] getStringArrayParameter(net.sf.jasperreports.engine.JRExporterParameter parameter, String propertyPrefix)
{
String[] values = null;
if (parameters.containsKey(parameter))
{
values = (String[])parameters.get(parameter);
}
else
{
List properties = JRPropertiesUtil.getProperties(jasperPrint.getPropertiesMap(), propertyPrefix);
if (properties != null && !properties.isEmpty())
{
values = new String[properties.size()];
for(int i = 0; i < values.length; i++)
{
values[i] = properties.get(i).getValue();
}
}
}
return values;
}
@Override
public String getStringParameterOrDefault(net.sf.jasperreports.engine.JRExporterParameter parameter, String property)
{
if (parameters.containsKey(parameter))
{
String value = (String)parameters.get(parameter);
if (value == null)
{
return getPropertiesUtil().getProperty(property);
}
else
{
return value;
}
}
else
{
return
getPropertiesUtil().getProperty(
jasperPrint.getPropertiesMap(),
property
);
}
}
@Override
public boolean getBooleanParameter(net.sf.jasperreports.engine.JRExporterParameter parameter, String property, boolean defaultValue)
{
if (parameters.containsKey(parameter))
{
Boolean booleanValue = (Boolean)parameters.get(parameter);
if (booleanValue == null)
{
return getPropertiesUtil().getBooleanProperty(property);
}
else
{
return booleanValue.booleanValue();
}
}
else
{
return
getPropertiesUtil().getBooleanProperty(
jasperPrint.getPropertiesMap(),
property,
defaultValue
);
}
}
@Override
public int getIntegerParameter(net.sf.jasperreports.engine.JRExporterParameter parameter, String property, int defaultValue)
{
if (parameters.containsKey(parameter))
{
Integer integerValue = (Integer)parameters.get(parameter);
if (integerValue == null)
{
return getPropertiesUtil().getIntegerProperty(property);
}
else
{
return integerValue.intValue();
}
}
else
{
return
getPropertiesUtil().getIntegerProperty(
jasperPrint.getPropertiesMap(),
property,
defaultValue
);
}
}
@Override
public float getFloatParameter(net.sf.jasperreports.engine.JRExporterParameter parameter, String property, float defaultValue)
{
if (parameters.containsKey(parameter))
{
Float floatValue = (Float)parameters.get(parameter);
if (floatValue == null)
{
return getPropertiesUtil().getFloatProperty(property);
}
else
{
return floatValue.floatValue();
}
}
else
{
return
getPropertiesUtil().getFloatProperty(
jasperPrint.getPropertiesMap(),
property,
defaultValue
);
}
}
@Override
public Character getCharacterParameter(
net.sf.jasperreports.engine.JRExporterParameter parameter,
String property
)
{
if (parameters.containsKey(parameter))
{
return (Character) parameters.get(parameter);
}
else
{
return getPropertiesUtil().getCharacterProperty(
jasperPrint.getPropertiesMap(), property);
}
}
/**
*
*/
private JRPropertiesUtil getPropertiesUtil()
{
return propertiesUtil;
}
}