Security/Encryption Support in 1.4

The John Zukowski article on this topic is excellent,
but the sample program, EncryptTest yields this:
java.lang.NoSuchMethodError
at javax.crypto.SunJCE_b.<clinit>(DashoA6275)
at javax.crypto.KeyGenerator.getInstance(DashoA6275)
at EncryptTest.main(EncryptTest.java:21)
Exception in thread "main"
I thought the 'bottom line' of the new support was that all the SunJCE 'stuff' was available 'out of the box' with the 1.4 JDK. I've added jce.jar to the classpath for compilation and runtime. Who/what in the world is 'Dash0A6275'?

Security.addProvider( new com.sun.crypto.provider.SunJCE() );
KeyGenerator generator = KeyGenerator.getInstance("DES", "SunJCE" );
//generate a new random key
generator.init(56, new SecureRandom());
Key key = generator.generateKey();
This is my code ......
But the problem is not with the method not found .... The secong time it gives
java.lang.NoClassDefFoundError
     at javax.crypto.KeyGenerator.getInstance(DashoA6275)
     at AddUser.forPassword(AddUser.java:67)
KeyGenerator is found in C:\Program Files\Apache Group\Tomcat 4.1\server\lib\iaik_jce_full.jar and is in tomcat's path...
Iam totally confused :(
Sandhya

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