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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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UnusedPrivateField


UnusedPrivateField
Detects when a private field is declared and/or assigned a value, but not used.
    
		
		
		    
		    
    		    
    		    
    		    

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

public class Something {
  private static int FOO = 2; // Unused
  private int i = 5; // Unused
  private int j = 6;
  public int addOne() {
    return j++;
  }
}