net.sf.ahtutils.maven.ReportExporter Maven / Gradle / Ivy
package net.sf.ahtutils.maven;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.OutputStream;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import net.sf.ahtutils.xml.report.Jr;
import net.sf.ahtutils.xml.report.Media;
import net.sf.ahtutils.xml.report.Report;
import net.sf.ahtutils.xml.report.Reports;
import net.sf.exlp.util.io.resourceloader.MultiResourceLoader;
import net.sf.exlp.util.xml.DomUtil;
import net.sf.exlp.util.xml.JDomUtil;
import net.sf.exlp.util.xml.JaxbUtil;
import net.sf.jasperreports.engine.JRException;
import net.sf.jasperreports.engine.JRParameter;
import net.sf.jasperreports.engine.JasperExportManager;
import net.sf.jasperreports.engine.JasperFillManager;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.JasperReport;
import net.sf.jasperreports.engine.export.JRXlsExporter;
import net.sf.jasperreports.engine.export.JRXlsExporterParameter;
import net.sf.jasperreports.engine.query.JRXPathQueryExecuterFactory;
import net.sf.jasperreports.engine.util.JRLoader;
import net.sf.jasperreports.engine.util.JRXmlUtils;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.w3c.dom.Document;
/**
* Goal which fills all reports with example data and exports them to output formats.
*
* @goal exportReports
*
* @phase process-sources
*/
public class ReportExporter extends AbstractMojo
{
/**
* Location of the file.
* @parameter expression="src/main/resources/reports/reports.xml"
* @required
*/
private String configFile;
/**
* Location of the file.
* @parameter expression="src/main/resources/reports/resources.xml"
* @required
*/
private String resourcesFile;
public void execute() throws MojoExecutionException
{
getLog().info("Using " +configFile +" for report configuration.");
Reports reports;
try {reports = (Reports)JaxbUtil.loadJAXB(configFile, Reports.class);}
catch (FileNotFoundException e) {throw new MojoExecutionException(e.getMessage());}
getLog().info("Exporting "+reports.getReport().size()+" Report(s)");
for(Report report : reports.getReport())
{
getLog().info("Report: "+report.getId() +" (" +report.getMedia().size() + " media outputs)");
String exampleXML = System.getProperty("user.dir") +"/" +report.getExample();
getLog().info("Loading example data from XML file: " +exampleXML);
Document document = null;
MultiResourceLoader mrl = new MultiResourceLoader();
getLog().info("XML available: "+mrl.isAvailable(exampleXML));
try {
document = JRXmlUtils.parse(JRLoader.getLocationInputStream(exampleXML));
} catch (JRException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
DomUtil.debugDocument(document);
org.jdom.Document jdomDoc = JDomUtil.load(exampleXML);
jdomDoc = JDomUtil.unsetNameSpace(jdomDoc);
document =JDomUtil.toW3CDocument(jdomDoc);
DomUtil.debugDocument(document);
// File file = new File(exampleXML);
// DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
// DocumentBuilder db;
// try {
// db = dbf.newDocumentBuilder();
// document = db.parse(file);
// } catch (SAXException e) {
// // TODO Auto-generated catch block
// e.printStackTrace();
// } catch (IOException e) {
// // TODO Auto-generated catch block
// e.printStackTrace();
// } catch (ParserConfigurationException e1) {
// // TODO Auto-generated catch block
// e1.printStackTrace();
// }
getLog().info("Using data: " +document.toString());
for (Media media : report.getMedia())
{
Map params = new HashMap();
Map renderedSuccessList = new HashMap();
getLog().info("Filling parameter map.");
try {
params.put(JRXPathQueryExecuterFactory.PARAMETER_XML_DATA_DOCUMENT, document);
params.put(JRXPathQueryExecuterFactory.XML_DATE_PATTERN, "yyyy-MM-dd");
params.put(JRXPathQueryExecuterFactory.XML_NUMBER_PATTERN, "#,##0.##");
params.put(JRXPathQueryExecuterFactory.XML_LOCALE, Locale.ENGLISH);
params.put(JRParameter.REPORT_LOCALE, Locale.US);
String masterReport = null;
for (Jr jr : media.getJr())
{
if (jr.getType().equals("mr"))
{
masterReport = report.getDir() +"/jrxml/" +jr.getType() +jr.getName() +".jasper";
}
else
{
JasperReport subreport = (JasperReport) JRLoader.loadObject(report.getDir() +"/jrxml/" +jr.getType() +jr.getName() +".jasper");
params.put(jr.getType() +jr.getName(), subreport);
}
}
JasperPrint filledReport = JasperFillManager.fillReport(masterReport, params);
getLog().info("Exporting " +report.getId() +" to " +media.getType() +" file.");
if (media.getType().equals("pdf"))
{
getLog().info("Exporting " +report.getId() +" to " +report.getDir() +"/" +report.getId() + ".pdf");
JasperExportManager.exportReportToPdfFile(filledReport, report.getDir() +"/" +report.getId() + ".pdf");
}
if (media.getType().equals("xls"))
{
ByteArrayOutputStream output = new ByteArrayOutputStream();
OutputStream outputfile= new FileOutputStream(new File(report.getDir() +"/" +report.getId() + ".xls"));
JRXlsExporter exporterXLS = new JRXlsExporter();
exporterXLS.setParameter(JRXlsExporterParameter.JASPER_PRINT, filledReport);
exporterXLS.setParameter(JRXlsExporterParameter.OUTPUT_STREAM, output);
exporterXLS.setParameter(JRXlsExporterParameter.IS_ONE_PAGE_PER_SHEET, Boolean.FALSE);
// NOT WORKING IN JASPERREPORTS 5.0.1:
// exporterXLS.setParameter(JRXlsExporterParameter.IS_AUTO_DETECT_CELL_TYPE, Boolean.TRUE);
exporterXLS.setParameter(JRXlsExporterParameter.IS_WHITE_PAGE_BACKGROUND, Boolean.FALSE);
exporterXLS.setParameter(JRXlsExporterParameter.IS_REMOVE_EMPTY_SPACE_BETWEEN_ROWS, Boolean.TRUE);
exporterXLS.exportReport();
outputfile.write(output.toByteArray());
}
} catch (Exception e) {
getLog().error("Problem exporting report; " +e.getMessage());
}
}
}
//Filling and exporting reports TODO list
// 1.) GetReport Jasperfile -check-
// 2.) GetSubreports Jasperfiles and add them to map
// 3.) Read resources.xml and add elements to map
// 4.) Export -check-
}
}
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