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Sanity4J was created to simplify running multiple static code analysis tools on the Java projects. It provides a single entry point to run all the selected tools and produce a consolidated report, which presents all findings in an easily accessible manner.

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SwitchStmtsShouldHaveDefault

SwitchStmtsShouldHaveDefault

All switch statements should include a default option to catch any unspecified values.


                  
//SwitchStatement[not(SwitchLabel[@Default='true'])]
                  

Example(s):



public void bar() {
    int x = 2;
    switch (x) {
      case 1: int j = 6;
      case 2: int j = 8;
      				// missing default: here
    }
}