Exception control

[ChristinaXu2017]

Is your feature request related to a problem? Please describe.
Some old adamajava code used ambiguous exception most of them should be a runtime exception, it is not necessary to catch. eg

static MADefLine parseDefLine(final String value) throws Exception {
      ...
      if (1 > params.length) {
            throw new Exception("Bad defLine format: " + rawValue);
      }

Describe the solution you'd like
It should be more meaningful, eg.

   static MADefLine parseDefLine(final String value) {
      ...
      if (1 > params.length) {
         throw new IllegalArgumentException("Bad defLine format: " + rawValue);
      }

Additional context
We start to replace these exceptions from qio project.