substitutions[1].generateKey(substitutions, "key.");
substitutions[1].generateKey(substitutions);
	public void testGeneratedKey2() {		NLSSubstitution[] substitutions = {				new NLSSubstitution(NLSSubstitution.EXTERNALIZED, "key.0", "v1", null, null),				new NLSSubstitution(NLSSubstitution.INTERNALIZED, "v2", null)				};		substitutions[1].setState(NLSSubstitution.EXTERNALIZED);		substitutions[1].generateKey(substitutions, "key.");					NLSSubstitution subs = new NLSSubstitution(NLSSubstitution.IGNORED, "v1", null);		subs.setState(NLSSubstitution.EXTERNALIZED);		subs.generateKey(substitutions, "key.");		assertEquals(subs.getKey(), "2");	}