How to Compile Jrxml to Get Jasper

How do I compile jrxml to get jasper?

There are three ways to compile jrxml to jasper.

  1. You can do direct compile via compile button (hammer logo) on iReport designer.

  2. You can use ant to compile as shown in the Ant Compile Sample.

    <target name="compile1"> 
    <mkdir dir="./build/reports"/>
    <jrc
    srcdir="./reports"
    destdir="./build/reports"
    tempdir="./build/reports"
    keepjava="true"
    xmlvalidation="true">
    <classpath refid="runClasspath"/>
    <include name="**/*.jrxml"/>
    </jrc>
    </target>

    Below is the report compile task on my current project.

    alt text

    addition from Daniel Rikowski :

  3. You can also use the JasperCompileManager class to compile from your java code.

    JasperCompileManager.compileReportToFile(
    "our_jasper_template.jrxml", // the path to the jrxml file to compile
    "our_compiled_template.jasper"); // the path and name we want to save the compiled file to

Compiling .jrxml design to get .jasper files with Makefile

You can use the JasperCompileManager class to compile from your java code.

JasperCompileManager.compileReportToFile(
our_jasper_template.jrxml",//the path to the jrxml file to compile
our_compiled_template.jasper");//the path and name we want to save the compiled file

How to compile a Jasper jrxml file containing a reference to a webservice data adapter with Jasper library

With pure JasperReports i think its no possible.
There is Web Service Data Source extension to Jaspersoft (Studio, Server, Library).

I wan't been able to find a way to use it with pure JasperReport Library yet. Installation guides are only for Studio or Server and with them it works fine.

But when you download it from this website you have also folder "JR" with 3 jars, i guess they should contain classes providing support to JasperReport Library

I think it should be something which implements JRDataSource to pass it
JasperFillManager.fillReport(String sourceFileName, Map params, JRDataSource dataSource)

How to save the compiled JasperReport as a .jasper in a file

The Method you want to use is

JasperCompileManager.compileReportToFile("C:\\xxx.jrxml", "C:\\xxx.jasper");


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