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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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AvoidDeeplyNestedIfStmts


AvoidDeeplyNestedIfStmts
Deeply nested if..then statements are hard to read.
    
		
		
		    
		    
    		    
    		    
    		    

    		    This rule is defined by the following Java class:
    		    net.sourceforge.pmd.rules.AvoidDeeplyNestedIfStmtsRule
    		    
		    
	    
	    
        
        
        Example:
            
                    

public class Foo {
 public void bar(int x, int y, int z) {
  if (x>y) {
   if (y>z) {
    if (z==x) {
     // whew, too deep
    }
   }
  }
 }
}

    
            
  
        

        
        
            
                This rule has the following properties:
                Name Default value Description
                
                
                    

                    problemDepth
                    3
                    The if statement depth reporting threshold