public ArrayList<TestCase> getTestCaseContents(int caseNumber,String context, String component,String constraint, String effect){
		for (int i=0;i<caseNumber;i++){
			if (!context.isEmpty())
				if ((testCase[i].getContext().getName())!= context)
					break;
			
			if (!component.isEmpty())
				if ((testCase[i].getRcuType().getName())!= component)
					break;
			
			if (!constraint.isEmpty())
				if ((testCase[i].getModelConstraint().getName())!= effect)
					break;
			
			if (!effect.isEmpty())
				if ((testCase[i].getEffect().getName())!= effect)
					break;
			
			testCaseList.add(testCase[i]);
			
			}

		return testCaseList;
		
	}