B4J Question [solved] B4JPackager11 + JasperReports error

powerino · Mar 20, 2020

Hi everyone, I have implemented a software that I have to give to the customer, but when creating the .exe file I have these errors (3) ... what can I do to solve it? Thank you

B4JPackager11 Version 1.14
Exe name: Timesofart.exe
InputJar: C:\Rino\AppSitoWeb\Timesofart\Objects\Timesofart.jar
Running: C:\Rino\APPSIT~1\COMPIL~1\B4JPAC~1\Objects\temp\FindDosPath.exe
Running: C:\Program Files\Java\jdk-11.0.6\bin\jar
.
Package name: com.guerrinosantoni.database
Running: C:\Program Files\Java\jdk-11.0.6\bin\jdeps
.
.
.
.
Explicitly excluded modules: []
Included modules: [java.base, java.datatransfer, java.desktop, java.logging, java.management, java.management.rmi, java.naming, java.prefs, java.rmi, java.scripting, java.security.jgss, java.sql, java.sql.rowset, java.transaction.xa, java.xml, java.xml.crypto, javafx.base, javafx.controls, javafx.fxml, javafx.graphics, javafx.media, javafx.swing, javafx.web, jdk.security.auth, jdk.unsupported, jdk.unsupported.desktop, jdk.jsobject, jdk.xml.dom]
Running: C:\Program Files\Java\jdk-11.0.6\bin\javac
.
.
.
.
module-info.java:33: error: package org.codehaus.groovy.plugins does not exist
uses org.codehaus.groovy.plugins.Runners;
^
module-info.java:34: error: cannot find symbol
uses org.codehaus.groovy.runtime.ExtensionModule;
^
symbol: class ExtensionModule
location: package org.codehaus.groovy.runtime
module-info.java:35: error: package org.codehaus.groovy.source does not exist
uses org.codehaus.groovy.source.Extensions;
^
3 errors

Edit: solution is here: https://www.b4x.com/android/forum/threads/b4jpackager11-error.115168/post-721387

powerino · Mar 22, 2020

Now i have this error:

Error: java.lang.IllegalArgumentException: org.apache.commons.lang.enum: Invalid package name: 'enum' is not a Java identifier

Erel · Mar 22, 2020

This is related to an old version of commons-lang2 jar: https://www.b4x.com/android/forum/threads/problem-with-b4j-packager11.114744/post-716814

powerino · Mar 22, 2020

I hane not the "enum" folder:

Erel · Mar 22, 2020

You need to delete it from inside the jar. It will be: org\apache\commons\lang\enum

powerino · Mar 22, 2020

Thanks Erel, you are the best!
Now the .exe program has been created and starts ... it works except when I want to open the report made with "Jaspersoft". The program closes! While the version with the .jar file works correctly

powerino · Mar 22, 2020

with .jar

jar file

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with .exe

2020-03-22_1611

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rboeck · Mar 22, 2020

Try to use run_debug.bat. The you have the chance to see some, maybe relevant error messages. I found out, that i could't use files with space inside a name, when using the exe variant.

powerino · Mar 22, 2020

This is the error

powerino · Mar 22, 2020

It is certainly due to the data that the report must read ... it probably does not find the database

powerino · Mar 22, 2020

ON button click i have only this code:

B4X:

Sub btnReport_Click
    
    Dim jasper As JasperReports
    Dim report As JasperReport
    Dim print As JasperPrint
    Dim conn As JasperConnection
    
    jasper.InitializeParameters
    'report = jasper.CompileXML(File.Combine(File.DirApp, "Report-Time.jrxml"))
    'conn = jasper.getConnectionSQLite(File.Combine(File.DirApp, "database.db"))
    report = jasper.CompileXML(File.Combine(Main.percorsoApp, "Report-Time.jrxml"))
    conn = jasper.getConnectionSQLite(File.Combine(Main.percorsoApp, "database.db"))
    print = jasper.Print(report, jasper.parameters, conn)
    jasper.JasperViewer(print,True)

    
End Sub

B4X:

Erel · Mar 23, 2020

Can you send me the compiled jar to erel@basic4ppc.com (before you run the packager tool)?

powerino · Mar 23, 2020

so just the .jar file? Or even the db, the .ini file and the report?

Erel · Mar 23, 2020

I want to reproduce the error here so do include the required resources.

powerino · Mar 23, 2020

I sent via guerrino.santoni@gmail.com

Erel · Mar 23, 2020

Didn't get it properly. Best if you upload to Dropbox or a similar service and send me a link. You can also send it with a private message.

powerino · Mar 23, 2020

please, check now

Erel · Mar 25, 2020

I'm getting this error: java.io.FileNotFoundException: C:\Users\H\Documents\B4J\B4JPackager11\Objects\temp\build\bin\Timesofart\config.ini (The system cannot find the file specified)

powerino · Mar 25, 2020

Erel said:
I'm getting this error: java.io.FileNotFoundException: C:\Users\H\Documents\B4J\B4JPackager11\Objects\temp\build\bin\Timesofart\config.ini (The system cannot find the file specified)

Hi Erel, in the config.ini file is indicated the path of the database and the reporrt (first line) and the name of the database (second line). If you change these values based on where you saved my project on your PC, then you can make it work, okay?

Erel · Mar 26, 2020

Got it running. How do I reproduce the error?

powerino · Mar 26, 2020

I only get the error when I run the .exe file and click on the "report" button

B4J Question [solved] B4JPackager11 + JasperReports error

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