[JNDI and Naming] - dependent class can't be found when invoke by java -classpath xxx -jar jarfile, but can be found by java -classpath xx class
2:36 a.m.
Bond Chan [https://community.jboss.org/people/bondchan921] created the discussion
"dependent class can't be found when invoke by java -classpath xxx -jar jarfile,
but can be found by java -classpath xx class"
To view the discussion, visit: https://community.jboss.org/message/743272#743272
--------------------------------------------------------------
c1, java -cp LRS3rdPartyClient.jar -jar tasks.jar
c2, java -classpath LRS3rdPartyClient.jar;tasks.jar
com.lombardrisk.build.WaitForServerStart
c1 can't be executed due to an class(org.jnp.interfaces.NamingContextFactory)
can't be found which reside in LRS3rdPartyClient.jar, whereas the c2 can execute
quite confused,
exception thrown by c1:
Exception in thread "main" javax.naming.NoInitialContextException: Cannot
instantiate class: org.jnp.interfaces.NamingContextFactory [Root exception is
java.lang.ClassNotFoundException:
org.jnp.interfaces.NamingContextFactory]
at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
at javax.naming.InitialContext.init(Unknown Source)
at javax.naming.InitialContext.<init>(Unknown Source)
at com.lombardrisk.build.WaitForServerStart.main(WaitForServerStart.java:29)
Caused by: java.lang.ClassNotFoundException: org.jnp.interfaces.NamingContextFactory
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at com.sun.naming.internal.VersionHelper12.loadClass(Unknown Source)
... 5 more
--------------------------------------------------------------
Reply to this message by going to Community
[https://community.jboss.org/message/743272#743272]
Start a new discussion in JNDI and Naming at Community
[https://community.jboss.org/choose-container!input.jspa?contentType=1&...]
5:34 a.m.
New subject: [JNDI and Naming] - Re: dependent class can't be found when invoke by java -classpath xxx -jar jarfile, but can be found by java -classpath xx class
Wolf-Dieter Fink [https://community.jboss.org/people/wdfink] created the discussion
"Re: dependent class can't be found when invoke by java -classpath xxx -jar
jarfile, but can be found by java -classpath xx class"
To view the discussion, visit: https://community.jboss.org/message/743322#743322
--------------------------------------------------------------
This is not really a JBoss queestion, you should read the Java documentation.
here a snippet from the "java" command
*-jar* Execute a program encapsulated in a JAR file. The first
argument is the name of a JAR file instead of a startup class name. In order for this
option to work, the manifest of the JAR file must contain a line of the form *Main-Class:
+classname+*. Here, +classname+ identifies the class having the public static void
main(String[] args) method that serves as your application's starting point. See the
http://docs.oracle.com/javase/1.4.2/docs/tooldocs/windows/jar.html Jar tool reference page
and the Jar trail of the http://java.sun.com/docs/books/tutorial/jar Java Tutorial for
information about working with Jar files and Jar-file manifests. *When you use this
option, the JAR file is the source of all user classes, and other user class path settings
are ignored.
*
If you want to use -jar add the dependencies to other jars to manifest and copy all jars
in the same folder.
--------------------------------------------------------------
Reply to this message by going to Community
[https://community.jboss.org/message/743322#743322]
Start a new discussion in JNDI and Naming at Community
[https://community.jboss.org/choose-container!input.jspa?contentType=1&...]
4527
days inactive
4527
days old
1 comments
2 participants
participants (2)
-
Bond Chan -
Wolf-Dieter Fink