How to create a UUID or GUID in Java 1.4

Question

I need to create a UUID or GUID in java 1.4. I get a classnotfound exception when I use: java.util.UUID.

Below are similar questions, but no one answers with a generator for Java 1.4:

• Probability of collision using the most significant UUID bits in Java
• Create GUID in Java

I also found some online classes:

• http://johannburkard.de/software/uuid/
• http://jackrabbit.apache.org/api/1.4/org/apache/jackrabbit/uuid/UUID.html

What do you suggest using to create a UUID or GUID in java 1.4?

Answer 1

, Java? , , / . , , , , , - JUG.

, java.util.UUID , Java 5 .

!

Answer 2

java.util.UUID JDK 1,5.

: http://lzkyo.iteye.com/blog/453120.

Answer 3

Apache Commons ID ( , , , ): , svn repo

You can also check out this project , but I have not used it.

Answer 4

Use TechKey functionality in SAP ISA. that's what it is for. It is also compatible with ABAP tables, as well as with any portal tables and SAP J2EE.