resources.report.rules.pmd.SwitchStmtsShouldHaveDefault.html Maven / Gradle / Ivy

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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
Switch statements should have a default label.
    
		
		
		    
    			This rule is defined by the following XPath expression:
    			
    			
                      
//SwitchStatement[not(SwitchLabel[@Default='true'])]
                  
              
  
		    
		    
	    
	    
        
        
        Example:
            
                    

public class Foo {
 public void bar() {
  int x = 2;
  switch (x) {
   case 2: int j = 8;
  }
 }
}