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By: Tim Martens - victim04

Compiler Error

2004-03-02 15:22

Thanks for the previous help!

 

Now I get the following error when I try to compile my report:

 

JasperReports encountered this error :

dori.jasper.engine.JRException: Errors were encountered when compiling report expressions class file:

See error messages above.

at dori.jasper.engine.design.JRAbstractJavaCompiler.compileReport(JRAbstractJavaCompiler.java:154)

at dori.jasper.engine.design.JRDefaultCompiler.compileReport(JRDefaultCompiler.java:136)

at dori.jasper.engine.JasperCompileManager.compileReport(JasperCompileManager.java:196)

at dori.jasper.engine.JasperManager.compileReport(JasperManager.java:982)

at misc.test.execute(test.java:53)

 

Again, I'd appreciate whatever help you could offer.

 

Thanks,

Tim

 

 

 

 

By: David Lim - aberrant80

RE: Compiler Error

2004-03-02 18:37

Don't you think that the error message is going to be even more vague to those of us who don't even know what reports and in what context you're trying to build?

 

 

 

 

By: Tim Martens - victim04

RE: Compiler Error

2004-03-02 20:51

Sorry. My report XML is:

 

<?xml version="1.0" encoding="UTF-8" ?>

<!-- Created with iReport - A designer for JasperReports -->

<!DOCTYPE jasperReport PUBLIC "//JasperReports//DTD Report Design//EN" "http://jasperreports.sourceforge.net/dtds/jasperreport.dtd">

<jasperReport

name="TimsTest"

columnCount="1"

printOrder="Vertical"

orientation="Portrait"

pageWidth="612"

pageHeight="792"

columnWidth="535"

columnSpacing="0"

leftMargin="30"

rightMargin="30"

topMargin="20"

bottomMargin="20"

whenNoDataType="NoPages"

isTitleNewPage="false"

isSummaryNewPage="false">

<queryString><![CDATA[select projectStatus from project]]></queryString>

<field name="projectStatus" class="java.lang.String">

</field>

<background>

<band height="0" isSplitAllowed="true" >

</band>

</background>

<title>

<band height="50" isSplitAllowed="true" >

</band>

</title>

<pageHeader>

<band height="50" isSplitAllowed="true" >

</band>

</pageHeader>

<columnHeader>

<band height="30" isSplitAllowed="true" >

</band>

</columnHeader>

<detail>

<band height="100" isSplitAllowed="true" >

<textField isStretchWithOverflow="false" pattern="" isBlankWhenNull="true" evaluationTime="Now" hyperlinkType="None" > <reportElement

mode="Opaque"

x="12"

y="6"

width="112"

height="24"

forecolor="#000000"

backcolor="#FFFFFF"

positionType="FixRelativeToTop"

isPrintRepeatedValues="true"

isRemoveLineWhenBlank="false"

isPrintInFirstWholeBand="false"

isPrintWhenDetailOverflows="false"/>

<textElement textAlignment="Left" verticalAlignment="Top" lineSpacing="Single">

<font fontName="SansSerif" pdfFontName="Helvetica" size="12" isBold="false" isItalic="false" isUnderline="false" isPdfEmbedded ="false" pdfEncoding ="CP1252" isStrikeThrough="false" />

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA[$F{projectStatus}]]></textFieldExpression>

</textField>

</band>

</detail>

<columnFooter>

<band height="30" isSplitAllowed="true" >

</band>

</columnFooter>

<pageFooter>

<band height="50" isSplitAllowed="true" >

</band>

</pageFooter>

<summary>

<band height="50" isSplitAllowed="true" >

</band>

</summary>

</jasperReport>

 

and my java file is:

 

/*

* test.java

*

* Created on March 1, 2004, 6:29 PM

*/

 

package misc;

 

import dori.jasper.engine.*;

import dori.jasper.engine.data.*;

import dori.jasper.engine.design.*;

import dori.jasper.engine.export.*;

import dori.jasper.engine.util.*;

import dori.jasper.view.*;

import dori.jasper.engine.*;

import java.io.*;

import java.awt.*;

import java.util.*;

import javax.servlet.*;

import javax.servlet.http.*;

import org.apache.struts.action.*;

import java.sql.*;

import utilities.*;

import crud.*;

import beans.*;

 

/**

*

* @author My Computer

*/

public final class test extends Action

{

 

public ActionForward execute( ActionMapping mapping,

ActionForm form,

HttpServletRequest request,

HttpServletResponse response) throws IOException

{

ActionForward nextPage = null;

TextLogger.debug("Inside test.java");

DBConnectionManager conMan = null;

Connection dbConn = null;

try

{

TextLogger.debug("Inside test.java TRY block");

conMan = DBConnectionManager.getInstance();

dbConn = conMan.getConnection("poolname");

String reportName = "TimsTest.xml";

String reportFile = "E:\Program Files\jakarta-tomcat-4.1.12\webapps\csn\WEB-INF\classes\misc\"+reportName;

// First, load JasperDesign from XML and compile it into JasperReport

JasperDesign jasperDesign = JasperManager.loadXmlDesign(reportFile);

TextLogger.debug("Load XML design.");

JasperReport jasperReport = JasperManager.compileReport(jasperDesign);

TextLogger.debug("Compiled report.");

// Second, create a map of parameters to pass to the report.

Map parameters = new HashMap();

TextLogger.debug("Map parameters.");

//parameters.put("ReportTitle", "Basic JasperReport");

//parameters.put("MaxSalary", new Double(25000.00));

 

// Third, get a database connection

//Connection conn = Database.getConnection();

 

// Fourth, create JasperPrint using fillReport() method

JasperPrint jasperPrint = JasperManager.fillReport(jasperReport, parameters, dbConn);

TextLogger.debug("fillReport");

 

// You can use JasperPrint to create PDF

JasperManager.printReportToPdfFile(jasperPrint, "E:\Program Files\jakarta-tomcat-4.1.12\webapps\csn\WEB-INF\classes\misc\BasicReport.pdf");

 

// Or to view report in the JasperViewer

JasperViewer.viewReport(jasperPrint);

nextPage = mapping.findForward("success");

}

catch(JRException jre)

{

TextLogger.error("Error: " + jre);

response.setContentType("text/html");

PrintWriter out = response.getWriter();

out.println("<html>");

out.println("<head>");

out.println("<title>JasperReports - Web Application Sample</title>");

out.println("<link rel="stylesheet" type="text/css" href="../stylesheet.css" title="Style">");

out.println("</head>");

 

out.println("<body bgcolor="white">");

 

out.println("<span class="bnew">JasperReports encountered this error :</span>");

out.println("<pre>");

 

jre.printStackTrace(out);

 

out.println("</pre>");

 

out.println("</body>");

out.println("</html>");

 

//nextPage = mapping.findForward("failure");

}

catch(Exception e)

{

TextLogger.error("Error: " + e.getMessage());

nextPage = mapping.findForward("failure");

}

conMan.freeConnection("poolname", dbConn);

return nextPage;

}

 

}

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