private int getNewId()

in wildcard-method-selection/src/main/java/org/apache/struts/tutorials/wildcardmethod/service/PersonService.java [46:56]

• 9 lines of code
• 2 McCabe index (conditional complexity)

    private int getNewId() {
    	int newId = 0;
    	
    	try {
    	  newId = people.lastKey() + 1;
    	} catch (NoSuchElementException ex) {
			log.info("Id value set to 0");
		}
 
    	return newId;
	}