net.sf.jasperreports.export.parameters.ParametersXmlExporterOutput 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.io.File;
import java.io.OutputStream;
import java.io.Writer;
import java.util.Map;
import net.sf.jasperreports.engine.JRRuntimeException;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.JasperReportsContext;
import net.sf.jasperreports.engine.export.FileXmlResourceHandler;
import net.sf.jasperreports.engine.export.XmlResourceHandler;
import net.sf.jasperreports.export.XmlExporterOutput;
/**
* @deprecated To be removed.
* @author Teodor Danciu ([email protected])
*/
public class ParametersXmlExporterOutput extends ParametersWriterExporterOutput implements XmlExporterOutput
{
private static final String DEFAULT_XML_ENCODING = "UTF-8";
private static final String XML_FILES_SUFFIX = "_files";
/**
*
*/
private XmlResourceHandler imageHandler;
private Boolean isEmbeddingImages;
/**
* @deprecated To be removed.
*/
private File imagesDir;
/**
*
*/
public ParametersXmlExporterOutput(
JasperReportsContext jasperReportsContext,
Map parameters,
JasperPrint jasperPrint
)
{
super(
jasperReportsContext,
parameters,
jasperPrint
);
isEmbeddingImages = Boolean.TRUE;
StringBuffer sb = (StringBuffer)parameters.get(net.sf.jasperreports.engine.JRExporterParameter.OUTPUT_STRING_BUFFER);
if (sb == null)
{
Writer writer = (Writer)parameters.get(net.sf.jasperreports.engine.JRExporterParameter.OUTPUT_WRITER);
if (writer == null)
{
OutputStream os = (OutputStream)parameters.get(net.sf.jasperreports.engine.JRExporterParameter.OUTPUT_STREAM);
if (os == null)
{
File destFile = (File)parameters.get(net.sf.jasperreports.engine.JRExporterParameter.OUTPUT_FILE);
if (destFile == null)
{
String fileName = (String)parameters.get(net.sf.jasperreports.engine.JRExporterParameter.OUTPUT_FILE_NAME);
if (fileName != null)
{
destFile = new File(fileName);
}
else
{
throw
new JRRuntimeException(
EXCEPTION_MESSAGE_KEY_NO_OUTPUT_SPECIFIED,
(Object[])null);
}
}
imagesDir = new File(destFile.getParent(), destFile.getName() + XML_FILES_SUFFIX);
imageHandler = new FileXmlResourceHandler(imagesDir, imagesDir.getName() + "/{0}");
Boolean isEmbeddingImagesParameter = (Boolean)parameters.get(net.sf.jasperreports.engine.export.JRXmlExporterParameter.IS_EMBEDDING_IMAGES);
if (isEmbeddingImagesParameter == null)
{
isEmbeddingImagesParameter = Boolean.TRUE;
}
isEmbeddingImages = isEmbeddingImagesParameter.booleanValue();
}
}
}
}
@Override
protected void setEncoding()//FIXMEEXPORT why do we need override here?
{
encoding = (String)parameters.get(net.sf.jasperreports.engine.JRExporterParameter.CHARACTER_ENCODING);
if (encoding == null)
{
encoding = DEFAULT_XML_ENCODING;
}
}
@Override
public XmlResourceHandler getImageHandler()
{
return imageHandler;
}
@Override
public Boolean isEmbeddingImages()
{
return isEmbeddingImages;
}
/**
* @deprecated To be removed.
*/
public File getImagesDir()
{
return imagesDir;
}
}