jar - java.lang.ClassCastException: com.ibm.ws.classloader.Handler$ClassLoaderURLConnection incompatible with java.net.JarURLConnection -


how list contents of directory wsjar files?

the code below not working websphere work jboss:

enumeration<url> en = getclass( ).getclassloader( ).getresources( "com/myjars" );  while( en.hasmoreelements( ) ) {      url url = en.nextelement( );      if( url.tostring( ).startswith( "jar:file:" ) || url.tostring( ).startswith( "wsjar:file:" ) ) {          jarfile jarfile = ( (jarurlconnection)url.openconnection( ) ).getjarfile( );          enumeration<jarentry> eje = jarfile.entries( );          while( eje.hasmoreelements( ) ) {             jarentry jarentry = eje.nextelement( );              system.out.println( jarentry.getname( ) );         }     } }

on websphere, got:

java.lang.classcastexception: com.ibm.ws.classloader.handler$classloaderurlconnection incompatible java.net.jarurlconnection

you might try opening stripping jar:file: url , using zipfile type instead, since you're not interested in jar jar, rather files within jar (which zip file).

so, "jar:file:///foo/bar/baz.jar" becomes "/foo/bar/baz.jar" pass zipfile(string) constructor


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