Jasper Report cannot print from Applet

[manz_jasper]

Hi,

 

I'm new comer in jasper report, its nice.

 

I success for deploying the example to my tomcat 6.0 server and explore it, but, unfortunately, when i trying using applet (from sample) to print-out to the printer it has message :

 

Error printing report. See the console for details.

 

Can anyone resolve this?

 

Thank you. size=347]http://www.jasperforge.org/components/com_joomlaboard/uploaded/images/errorapplet.JPG

[manz_jasper]

Continue to first problem.

 

And also when print it out from http://localhost:8080/jasper-webapp/printer.html

 

And click the print the report button, its same, has an error :

---------------

java.security.AccessControlException: access denied

(java.lang.RuntimePermission accessClassInPackage.sun.awt.windows)

---------------

I attach the image, but maybe you can't see the full error.

 

after we surf, we found the solution to put the

permission java.lang.RuntimePermission "accessClassInPackage.sun.awt.windows";

 

grant codeBase "http://localhost:8080/jasper-webapp/applets/*" {

permission java.lang.RuntimePermission "accessClassInPackage.sun.awt.windows";

};

 

in catalina.policy because we use the tomcat 6.x, but still no effect and didn't resolve this problem.

 

Anyone can help ?

size=400]http://www.jasperforge.org/components/com_joomlaboard/uploaded/images/errorapplet3_copy.jpg

Post edited by: manz_jasper, at: 2007/01/10 07:04

[anandharaj]

It would be nice if you send me the Full Error messages / Logs msg

[manz_jasper]

Thanks for respond.

 

This full error displayed when i use tomcat standard server configuration.

 

java.security.AccessControlException: access denied (java.lang.RuntimePermission accessClassInPackage.sun.awt.windows)

at java.security.AccessControlContext.checkPermission(Unknown Source)

at java.security.AccessController.checkPermission(Unknown Source)

at java.lang.SecurityManager.checkPermission(Unknown Source)

at java.lang.SecurityManager.checkPackageAccess(Unknown Source)

at sun.applet.AppletSecurity.checkPackageAccess(Unknown Source)

at java.lang.Class.checkMemberAccess(Unknown Source)

at java.lang.Class.getMethod(Unknown Source)

at net.sf.jasperreports.engine.print.JRPrinterAWT.initPrinterJobFields(JRPrinterAWT.java:273)

at net.sf.jasperreports.engine.print.JRPrinterAWT.printPages(JRPrinterAWT.java:140)

at net.sf.jasperreports.engine.print.JRPrinterAWT.printPages(JRPrinterAWT.java:88)

at net.sf.jasperreports.engine.JasperPrintManager.printPages(JasperPrintManager.java:348)

at net.sf.jasperreports.engine.JasperPrintManager.printReport(JasperPrintManager.java:239)

at PrinterApplet$3.run(PrinterApplet.java:185)

at java.lang.Thread.run(Unknown Source)

 

But, after im add the

permission java.lang.RuntimePermission "accessClassInPackage.sun.awt.windows";

 

 

 

grant codeBase "http://localhost:8080/jasper-webapp/applets/*" {

 

permission java.lang.RuntimePermission "accessClassInPackage.sun.awt.windows";

 

};

 

in catalina.policy and restart with :

1. catalina start

the error displayed same result.

 

2. catalina start -security

 

its display error :

 

net.sf.jasperreports.engine.JRException: Error loading object from URL: http://localhost:8080/jasper-webapp/servlets/jasperprint

at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:145)

at EmbeddedViewerApplet.init(EmbeddedViewerApplet.java:70)

at sun.applet.AppletPanel.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

Caused by: java.io.StreamCorruptedException: invalid stream header

at java.io.ObjectInputStream.readStreamHeader(Unknown Source)

at java.io.ObjectInputStream.<init>(Unknown Source)

at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:140)

... 3 more

Post edited by: manz_jasper, at: 2007/01/11 05:50

[manz_jasper]

.: SOLVED :.

Post edited by: manz_jasper, at: 2007/01/12 08:36

[anandharaj]

Hi...

 

Instead you post that your problems solved, it would be better to post what you did to solve the problem. So that other people know what need to be done if they facing same problem.

 

10q

[manz_jasper]

Sorry anandharaj,

when we staying in forum and watching some people respond including you, we trying every clue to resolve this problem.

 

Fortunately, change setting in java.policy or catalina.policy to add the grant codeBase and setting runtime permission and also restart the tomcat server, that make me success to resolve this problem.

 

Anyway, thanks.