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steven_klein

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Posts posted by steven_klein

  1. [sOLVED]

    It is running on all Java Versions again!

    Java 7u79
    Java 7u80
    Java 8u111
    Java 8u112

    It seems to be a Synology specific issue of its tool "Java Manager" i deinstalled Java and reinstalled with no effect. But as i used the update function and downgraded to jdk-7u79-linux-i586.tar.gz it works again with all versions! No matter if jdk-7u79-linux-i586.tar.gz or jdk-7u79-linux-x64.tar.gz is installed.

    Thanks!

  2. Yes they are generated. I did not modify them. Could it be that the project export function is messing something up?

    in "MyFonExtension" it says:

    net.sf.jasperreports.extension.registry.factory.fonts=net.sf.jasperreports.engine.fonts.SimpleFontExtensionsRegistryFactory
    net.sf.jasperreports.extension.simple.font.families.ireportfamily1481974224157=fonts/fontsfamily1481974224157.xml
     
    And in the API-JAR jasperreports-6.3.1.jar i am using it says:
     
    net.sf.jasperreports.extension.registry.factory.simple.font.families=net.sf.jasperreports.engine.fonts.SimpleFontExtensionsRegistryFactory
    net.sf.jasperreports.extension.simple.font.families.default=net/sf/jasperreports/fonts/jasperreports-fonts.xml
     
     
  3. Hello hozawa,
    thank you for your hint. I tried it with my own extension and had a little progress in troubleshooting! But i am still struggling.

    Now i did following:

    1. I followed the instructions of http://community.jaspersoft.com/wiki/custom-font-font-extension and used that font.

    2. Replaced all occourences of fontName="*" in my "report.jrxml" with fontName="MyFontExtension" and compiled a new report.jasper file

    3. Added the new jasper-file to my eclipse Project and hit run.

    And got an error wich i was expecting. So far so good. He looks for my font extension!

    Exception in thread "main" net.sf.jasperreports.engine.util.JRFontNotFoundException: Font "MyFontExtension" is not available to the JVM. See the Javadoc for more details.
    at net.sf.jasperreports.engine.fonts.FontUtil.checkAwtFont(FontUtil.java:652)
    ...
     
    4. Added the MyFonExtension.jar exported with Jaspersoft Studio to my eclipse project as external library and hit run again.
    And it works on windows the pdf-file has the correct font!
     
    5. Exported the project to runnable Jar and got 2 warnings. And i think this is the problem... but still not got the trick.
    export_warnings.JPG.7ce521bd0e6b55e4a83a37b722550bd4.JPG
     
    On Unix he now trys to find a font twice and fails. No exception but the pdf remains empty.
     
    unix_console(1).JPG.dfeeff36333e2c04fc3e21389c33a8d8.JPG
     
    The locations of the jasperreports_extension.properties are:
     
    MyFontExtension.jar
    jasperreports-6.3.1.jar
     
    Any idea?
     
    THANKS!
     
  4. The font jar file is in the classpath as Library.

    <?xml version="1.0" encoding="UTF-8"?>
    <classpath>
    <classpathentry kind="src" path=""/>
    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
    ...
    <classpathentry kind="lib" path=".../Amazon XML Jobs/libs/jasperreports-fonts-6.3.1.jar"/>
    ...
    <classpathentry kind="output" path="bin"/>
    </classpath>
     
    When i export my project to runnable Jar-File it contains the fonts. I can execute it in console under windows or in Tomcat via Webservice both runs fine.
    But when i try it on Linux with no fonts installed it will not work.
     
    Why he looks for a default config file in a folder like "usr/share/fonts/...." or "usr/share/fonts/truetype" ?
    It is not there so dont look into it. How can i tell him not to search the OS for fonts?
     
    THANKS!

     

  5. Hello,

    i am using jasperreports-6.3.1.jar together with jasperreports-fonts-6.3.1
    Using in my Report the Font "DejaVu Serif".

    On Windows 10 with JDK 1.8.0_111 everything runs fine.

    But on my Linux Server (Synology NAS RS815+ DSM 6.0.2-8451 Update 6) with no head (is headless so no X11 connections and no fonts installed or something like that. I do not know it better.)
    i got following error since there was some OS update and updates to JAVA JRE (1.8.0_101):

    >../volume1/Jasper$ java -jar -Djava.awt.headless=true job.jar
     
    Fontconfig error: Cannot load default config file
    Exception in thread "main" net.sf.jasperreports.engine.JRRuntimeException: Error initializing graphic environment.
            at net.sf.jasperreports.engine.util.JRGraphEnvInitializer.initializeGraphEnv(JRGraphEnvInitializer.java:63)
            at net.sf.jasperreports.engine.fill.BaseReportFiller.<init>(BaseReportFiller.java:122)
            at net.sf.jasperreports.engine.fill.JRBaseFiller.<init>(JRBaseFiller.java:246)
            at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:69)
            at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:57)
            at net.sf.jasperreports.engine.fill.JRFiller.createBandReportFiller(JRFiller.java:200)
            at net.sf.jasperreports.engine.fill.JRFiller.createReportFiller(JRFiller.java:215)
            at net.sf.jasperreports.engine.fill.JRFiller.fill(JRFiller.java:159)
            at net.sf.jasperreports.engine.JasperFillManager.fillToFile(JasperFillManager.java:159)
            at net.sf.jasperreports.engine.JasperFillManager.fillReportToFile(JasperFillManager.java:692)
            at me.diskstation.team42.jobs.amazon.MainAnalyser.createReport(MainAnalyser.java:129)
            at me.diskstation.team42.jobs.amazon.MainAnalyser.main(MainAnalyser.java:100)
    Caused by: java.lang.NullPointerException
            at sun.awt.FontConfiguration.getVersion(FontConfiguration.java:1264)
            at sun.awt.FontConfiguration.readFontConfigFile(FontConfiguration.java:219)
            at sun.awt.FontConfiguration.init(FontConfiguration.java:107)
            at sun.awt.X11FontManager.createFontConfiguration(X11FontManager.java:774)
            at sun.font.SunFontManager$2.run(SunFontManager.java:431)
            at java.security.AccessController.doPrivileged(Native Method)
            at sun.font.SunFontManager.<init>(SunFontManager.java:376)
            at sun.awt.FcFontManager.<init>(FcFontManager.java:35)
            at sun.awt.X11FontManager.<init>(X11FontManager.java:57)
            at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
            at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
            at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
            at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
            at java.lang.Class.newInstance(Class.java:442)
            at sun.font.FontManagerFactory$1.run(FontManagerFactory.java:83)
            at java.security.AccessController.doPrivileged(Native Method)
            at sun.font.FontManagerFactory.getInstance(FontManagerFactory.java:74)
            at sun.java2d.SunGraphicsEnvironment.getFontManagerForSGE(SunGraphicsEnvironment.java:201)
            at sun.java2d.SunGraphicsEnvironment.getAvailableFontFamilyNames(SunGraphicsEnvironment.java:235)
            at sun.java2d.SunGraphicsEnvironment.getAvailableFontFamilyNames(SunGraphicsEnvironment.java:263)
            at sun.java2d.HeadlessGraphicsEnvironment.getAvailableFontFamilyNames(HeadlessGraphicsEnvironment.java:94)
            at net.sf.jasperreports.engine.util.JRGraphEnvInitializer.initializeGraphEnv(JRGraphEnvInitializer.java:57)
            ... 11 more
     

    Please help!

    THANKS!

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