net.sf.jasperreports.export.parameters.ParameterOverriddenResolver Maven / Gradle / Ivy
/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2022 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.HashMap;
import java.util.List;
import java.util.Map;
import net.sf.jasperreports.engine.JRPropertiesMap;
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 ParameterOverriddenResolver implements ParameterResolver
{
private final JRPropertiesUtil propertiesUtil;
private final JasperPrint jasperPrint;
private final Map parameters;
/**
*
*/
public ParameterOverriddenResolver(
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)
{
String value;
JRPropertiesMap hintsMap = jasperPrint.getPropertiesMap();
if (hintsMap != null && hintsMap.containsProperty(property))
{
value = hintsMap.getProperty(property);
}
else
{
value = (String) parameters.get(parameter);
if (value == null)
{
value = getPropertiesUtil().getProperty(property);
}
}
return value;
}
@Override
public String[] getStringArrayParameter(net.sf.jasperreports.engine.JRExporterParameter parameter, String propertyPrefix)
{
String[] values = (String[])parameters.get(parameter);
JRPropertiesMap hintsMap = jasperPrint.getPropertiesMap();
if (hintsMap != null)
{
List properties = JRPropertiesUtil.getProperties(hintsMap, 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 Map getMapParameter(net.sf.jasperreports.engine.JRExporterParameter parameter, String propertyPrefix)
{
Map values = (Map)parameters.get(parameter);
JRPropertiesMap hintsMap = jasperPrint.getPropertiesMap();
if (hintsMap != null)
{
List properties = JRPropertiesUtil.getProperties(hintsMap, propertyPrefix);
if (properties != null && !properties.isEmpty())
{
values = new HashMap<>();
for(PropertySuffix property : properties)
{
values.put(property.getSuffix(), property.getValue());
}
}
}
return values;
}
@Override
public String getStringParameterOrDefault(net.sf.jasperreports.engine.JRExporterParameter parameter, String property)
{
String value;
JRPropertiesMap hintsMap = jasperPrint.getPropertiesMap();
if (hintsMap != null && hintsMap.containsProperty(property))
{
value = hintsMap.getProperty(property);
}
else
{
value = (String) parameters.get(parameter);
}
if (value == null)
{
value = getPropertiesUtil().getProperty(property);
}
return value;
}
@Override
public boolean getBooleanParameter(net.sf.jasperreports.engine.JRExporterParameter parameter, String property, boolean defaultValue)
{
boolean value;
JRPropertiesMap hintsMap = jasperPrint.getPropertiesMap();
if (hintsMap != null && hintsMap.containsProperty(property))
{
String prop = hintsMap.getProperty(property);
if (prop == null)
{
value = getPropertiesUtil().getBooleanProperty(property);
}
else
{
value = JRPropertiesUtil.asBoolean(prop);
}
}
else
{
Boolean param = (Boolean) parameters.get(parameter);
if (param == null)
{
value = getPropertiesUtil().getBooleanProperty(property);
}
else
{
value = param;
}
}
return value;
}
@Override
public int getIntegerParameter(net.sf.jasperreports.engine.JRExporterParameter parameter, String property, int defaultValue)
{
int value;
JRPropertiesMap hintsMap = jasperPrint.getPropertiesMap();
if (hintsMap != null && hintsMap.containsProperty(property))
{
String prop = hintsMap.getProperty(property);
if (prop == null)
{
value = getPropertiesUtil().getIntegerProperty(property);
}
else
{
value = JRPropertiesUtil.asInteger(prop);
}
}
else
{
Integer param = (Integer) parameters.get(parameter);
if (param == null)
{
value = getPropertiesUtil().getIntegerProperty(property);
}
else
{
value = param;
}
}
return value;
}
@Override
public float getFloatParameter(net.sf.jasperreports.engine.JRExporterParameter parameter, String property, float defaultValue)
{
float value;
JRPropertiesMap hintsMap = jasperPrint.getPropertiesMap();
if (hintsMap != null && hintsMap.containsProperty(property))
{
String prop = hintsMap.getProperty(property);
if (prop == null)
{
value = getPropertiesUtil().getFloatProperty(property);
}
else
{
value = JRPropertiesUtil.asFloat(prop);
}
}
else
{
Float param = (Float) parameters.get(parameter);
if (param == null)
{
value = getPropertiesUtil().getFloatProperty(property);
}
else
{
value = param;
}
}
return value;
}
@Override
public Character getCharacterParameter(net.sf.jasperreports.engine.JRExporterParameter parameter, String property)
{
Character value;
JRPropertiesMap hintsMap = jasperPrint.getPropertiesMap();
if (hintsMap != null && hintsMap.containsProperty(property))
{
String prop = hintsMap.getProperty(property);
value = JRPropertiesUtil.asCharacter(prop);
}
else
{
value = (Character) parameters.get(parameter);
if (value == null)
{
value = getPropertiesUtil().getCharacterProperty(property);
}
}
return value;
}
/**
*
*/
private JRPropertiesUtil getPropertiesUtil()
{
return propertiesUtil;
}
}