Hi
I have a big problem, I make a report in jasper, in software the report works using a DataMatrix, but wen i put in the file jrxml in php (framework yii2), a have a error, wen I remove the DataMatrix he back to normal operation
This is the code I use to generate the DataMatrix
<image> <reportElement x="257" y="50" width="50" height="50" uuid="0d4a0fa1-0998-457f-8d25-d157bcbc11f4"/> <imageExpression> <![CDATA[com.google.zxing.client.j2se.MatrixToImageWriter.toBufferedImage(new com.google.zxing.datamatrix.DataMatrixWriter().encode($F{CodigoDeBarras}, com.google.zxing.BarcodeFormat.DATA_MATRIX,100,100))]]> </imageExpression> </image>
The error in the framework is the 'file is not a valid jrxml file'.
anyone can help ?
Gabriel Nadoroski
6 Answers:
I found the solution, if you using JasperStarter only atualize the files, just do this he come it work again.
Here is the link where I do the download:
https://sourceforge.net/projects/jasperstarter/
Thanks !
In the Studio, your expression works fine with dependencies.
Check if you are missing these dependencies in your framework.
<import value="com.google.zxing.*"/>
<import value="com.google.zxing.client.j2se.*"/>
<?xml version="1.0" encoding="UTF-8"?> <!-- Created with Jaspersoft Studio version 6.4.2.final using JasperReports Library version 6.4.1 --> <jasperReport xmlns="http://jasperreports.sourceforge.net/jasperreports" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports http://jasperreports.sourceforge.net/xsd/jasperreport.xsd" name="dataMatrix" pageWidth="595" pageHeight="842" columnWidth="555" leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20" uuid="3b05d319-6bc1-41cc-9f50-1733cb19849f"> <property name="com.jaspersoft.studio.data.defaultdataadapter" value="One Empty Record"/> <import value="com.google.zxing.*"/> <import value="com.google.zxing.client.j2se.*"/> <queryString> <![CDATA[]]> </queryString> <background> <band splitType="Stretch"/> </background> <title> <band height="79" splitType="Stretch"/> </title> <pageHeader> <band height="35" splitType="Stretch"/> </pageHeader> <columnHeader> <band height="61" splitType="Stretch"/> </columnHeader> <detail> <band height="210" splitType="Stretch"> <image> <reportElement x="0" y="0" width="300" height="210" uuid="548ff446-5c8b-4d33-a2ce-9553abfad2fb"/> <imageExpression><![CDATA[com.google.zxing.client.j2se.MatrixToImageWriter.toBufferedImage(new com.google.zxing.datamatrix.DataMatrixWriter().encode("123456789", com.google.zxing.BarcodeFormat.DATA_MATRIX,100,100))]]></imageExpression> </image> </band> </detail> <columnFooter> <band height="45" splitType="Stretch"/> </columnFooter> <pageFooter> <band height="54" splitType="Stretch"/> </pageFooter> <summary> <band height="42" splitType="Stretch"/> </summary> </jasperReport>
Thanks for the answer, but don't work, I tried put thie import in the file and i tried put the same code you sended, both don't work, he get the same error.
The problem is, I have to do the report with the DATAMATRIX, I tried use the DATAMATRIX of jasper, but have a bug, when I put the field of barcode and select the datamatrix, field show just a bean and stop the software, like a ghost field I can't edit the field, I have reniciate the software to he back to normal work.
You have any Idea to fix that error ?
I think its the dependencies causing this error 'file is not a valid jrxml file'.
Add all these dependencies. if it fails again with these dependencies... post the entire log and jrxml.
jasperreports-6.4.2.jar
jasperreports-fonts-6.1.1.jar
jasperreports-functions-6.4.2.jar
This dependencies I put on jasper ?
I think can't put this on php.
I'm using the jasper 6.6.0, the jars of another version made missing in this version ?
And about post the jrxml, I need the modify somethings, because I can't post everything ofthe jrxml, somethings is confidential, I will see with my equipe what's I can post here, and I edit this post and put here.
I will try put these jars, thanks.
This is the error when I select the barcode in palette and after select the DataMatrix, when I try to save or change to the source or preview, this error appear.
java.lang.RuntimeException: java.lang.NullPointerException
at net.sf.jasperreports.eclipse.builder.JasperReportCompiler.compileReport(JasperReportCompiler.java:304)
at com.jaspersoft.studio.editor.preview.view.control.ReportController.compileJasperDesign(ReportController.java:467)
at com.jaspersoft.studio.editor.preview.view.control.ReportController.access$8(ReportController.java:452)
at com.jaspersoft.studio.editor.preview.view.control.ReportController$1.run(ReportController.java:376)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:56)
Caused by: java.lang.NullPointerException
at net.sf.jasperreports.engine.component.ComponentsEnvironment.getManager(ComponentsEnvironment.java:159)
at net.sf.jasperreports.engine.JRExpressionCollector.collect(JRExpressionCollector.java:1639)
at net.sf.jasperreports.engine.design.JRDesignComponentElement.collectExpressions(JRDesignComponentElement.java:99)
at net.sf.jasperreports.engine.JRExpressionCollector.collect(JRExpressionCollector.java:1618)
at net.sf.jasperreports.engine.design.JRDesignFrame.collectExpressions(JRDesignFrame.java:95)
at net.sf.jasperreports.engine.JRExpressionCollector.collect(JRExpressionCollector.java:801)
at net.sf.jasperreports.engine.JRExpressionCollector.collect(JRExpressionCollector.java:772)
at net.sf.jasperreports.engine.JRExpressionCollector.collect(JRExpressionCollector.java:755)
at net.sf.jasperreports.engine.JRExpressionCollector.collect(JRExpressionCollector.java:1542)
at net.sf.jasperreports.engine.JRExpressionCollector.collect(JRExpressionCollector.java:629)
at net.sf.jasperreports.engine.JRExpressionCollector.collector(JRExpressionCollector.java:119)
at net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport(JRAbstractCompiler.java:149)
at net.sf.jasperreports.eclipse.builder.JasperReportCompiler.compileReport(JasperReportCompiler.java:286)
... 4 more
Anyone knows how fix that error ?
