Java_Tool to find throwed Exceptions

Question

Hi all,
this is an example code:
public class SuperException extends Exception {...}
public class SubException1 extends SuperException {...}
public class SubException2 extends SuperException {...}
public void method1() throws SuperException {
try {
//an invocation
method2();
catch (Exeption e){
throw new SubException1();
public void method2() throws SuperException {
try {
catch (Exeption e){
throw new SubException2();
I'm looking for a tool, which lists all throwed Exceptions in a method and possible in all invocation methods of this method.
In this case, the result of tool for method1 should be a list of Exceptions (SuperException, SubException1 and SubException2). And for method2 are only SuperException and SubException2 issued.
Thanks for help,
Cuong.

Answer 1

http://www.cs.ubc.ca/~mrobilla/jex/thanks a lot. It seems to be a tool, which I looked for. But I cannot launch it. I tried to do the example. But it failed by generating the stubs with the following error:
Generating stubs...Exception in thread "main" java.lang.SecurityException: Prohibited package name: java.lang
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
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.ClassLoader.loadClassInternal(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at ca.ubc.cs.jex.stubs.BasicExtractor.getClasses(Unknown Source)
at ca.ubc.cs.jex.stubs.BasicExtractor.generateJexFiles(Unknown Source)
at at.dms.kjc.Main.generateStubs(Unknown Source)
at at.dms.kjc.Main.run(Unknown Source)
at at.dms.kjc.Main.main(Unknown Source)
at ca.ubc.cs.jex.Jex.main(Unknown Source)
Can you tell me why?
Otherwise, I received jex-files, in which no exception is appeared. When should exceptions be returned in jex file?