Chained Exception in Java

Chained Exception in Java, this is a new in release 1.4 and also knows as ?the cause facility? which provides common API to record the fact of exception.

In simple words chain exception means chain of exceptions, and these exception can be caused by another exception.

Exceptions in Java resources
www.roseindia.net/java/exceptions/

oops! It's answer of question "Chained Exception" http://www.roseindia.net/answers/viewanswers/545.html

;)

While running java application JVM it self throws exception as you said
But it is to inform you dear friend that throwing exception, errors, and all syntax , code, and application checking is actually done by our java compiler through compiling, no matter we say compiler and interpreter are parts of JVM. We cannot say at all that our compilation job is done by JVM so its all to first correct your question, nothing personal.

Now here your answer which is very simple-----
We use exception blocks like try catch, thows (exception), just to tell the compiler that, not to throw exceptions in running time of application.
If we don?t apply these exceptions into our applications like for example if we use
ParseInt method of Integer class, and specify some String literal, not in Integer fomat( eg. Dfsdfgd{character}) then after compiling when we run our java program by writing javaclassname we get exception errors like java..lang.numberformat Exception

For complete satisfaction go through the following link below
http://www.roseindia.net/java/exceptions/