Hello, I succeed to build my .java code and i succeed to create an "hello.jar" with a manifest file with following command : # jar -cvmf META-INF/MANIFEST.MF hello.jar fpo/HelloWorld.class
I succeed also to call my code with java command with my newly created jar file. my question is about the code to generate a splendid "Hello World" at end of clean/sync phase. And in my example i don't succeed to give to LSC or write a correct class or method : Nov 12 15:27:34 - DEBUG - Hook Class: fpo Nov 12 15:27:34 - DEBUG - Hook Method: HelloWorld Nov 12 15:27:34 - ERROR - Invalid Hook Class specified fpo for task Users Do you have an example of code using sync or clean Hook ? O Thanks in advance, Le 12/11/12, Sébastien Bahloul <[email protected]> a écrit : > Hi Frédéric, > > Use javac to build .class files that will be used inside the jar package. You > can build it through the jar command line tool as explained there : > > > http://docs.oracle.com/javase/tutorial/deployment/jar/build.html > > > > > > Regards, > > Sebastien BAHLOUL > IAM / Security specialist > Ldap Synchronization Connector : http://lsc-project.org > > > Blog : http://sbahloul.wordpress.com/ > > > > > 2012/11/12 "POISSON Frédéric" <[email protected]> > > > > > Hello all, > > > > I'm reading the documentation > > http://lsc-project.org/wiki/documentation/2.0/configuration/tasks and i see > > that LSC is able to call a class with a method after sync and clean : > > > > > > > > syncHook: fully qualified name of a static method to invoke after the > > synchronization task > > > > > > cleanHook: fully qualified name of a static method to invoke after the > > clean task > > > > > > > > I'm a beginner with Java code so sorry for this simple question. > > > > I have tested to create a simple HelloWorld java self executing jar file > > (following this tuto > > http://en.newinstance.it/2012/04/17/self-executing-jar-files/) but i can't > > succeed to launch the right method. Here is my simple java code : > > > > > > > > # cat fpo/HelloWorld.java > > /* > > * Comment > > * Displays "Hello World!" to the standard output. > > */ > > > > package fpo; > > > > public class HelloWorld { > > private void call() > > { > > System.out.println(" World"); > > > > > > } > > > > public static void main(String[] args) > > { > > System.out.println("Hello"); > > HelloWorld hello = new HelloWorld(); > > hello.call(); > > } > > } > > > > > > > > When i call it from java command : > > # java -cp lib64/hello.jar fpo.HelloWorld > > Hello > > World > > > > I have update lsc script to append CLASSPATH with my jar file, but i have > > this error : > > Nov 12 15:27:34 - DEBUG - Service Post Hook found: fpo.HelloWorld > > > > > > Nov 12 15:27:34 - DEBUG - Hook Class: fpo > > Nov 12 15:27:34 - DEBUG - Hook Method: HelloWorld > > Nov 12 15:27:34 - ERROR - Invalid Hook Class specified fpo for task Users > > Nov 12 15:27:34 - DEBUG - java.lang.ClassNotFoundException: fpo > > > > > > java.lang.ClassNotFoundException: fpo > > at java.net.URLClassLoader$1.run(URLClassLoader.java:202) > > ~[na:1.6.0_37] > > at java.security.AccessController.doPrivileged(Native Method) > > ~[na:1.6.0_37] > > at java.net.URLClassLoader.findClass(URLClassLoader.java:190) > > ~[na:1.6.0_37] > > > > > > at java.lang.ClassLoader.loadClass(ClassLoader.java:306) > > ~[na:1.6.0_37] > > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) > > ~[na:1.6.0_37] > > at java.lang.ClassLoader.loadClass(ClassLoader.java:247) > > ~[na:1.6.0_37] > > > > > > at java.lang.Class.forName0(Native Method) ~[na:1.6.0_37] > > at java.lang.Class.forName(Class.java:169) ~[na:1.6.0_37] > > at > > org.lsc.SimpleSynchronize.runPostHook(SimpleSynchronize.java:277) > > [lsc-core-2.0.1.jar:na] > > > > > > at org.lsc.SimpleSynchronize.launch(SimpleSynchronize.java:172) > > [lsc-core-2.0.1.jar:na] > > at org.lsc.Launcher.run(Launcher.java:224) [lsc-core-2.0.1.jar:na] > > at org.lsc.Launcher.launch(Launcher.java:159) > > [lsc-core-2.0.1.jar:na] > > > > > > at org.lsc.Launcher.main(Launcher.java:142) [lsc-core-2.0.1.jar:na] > > > > My configuration is just : > > <cleanHook>fpo.HelloWorld</cleanHook> > > > > Do you have any sample of java code which permit to test or check syncHook > > or cleanHook ? > > > > > > > > Thanks in advance, > > > > -- > > > > Frederic Poisson > > > > > > _______________________________________________________________ > > > > Ldap Synchronization Connector (LSC) - http://lsc-project.org > > > > > > > > lsc-users mailing list > > > > [email protected] > > > > http://lists.lsc-project.org/listinfo/lsc-users > > > > > > > > > > > > -- Frederic Poisson
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