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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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CouplingBetweenObjects


CouplingBetweenObjects
This rule counts unique attributes, local variables and return types within an object. A number
 higher than specified threshold can indicate a high degree of coupling.
    
		
		
		    
		    
    		    
    		    
    		    

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

import com.Blah;
import org.Bar;
import org.Bardo;
public class Foo {
 private Blah var1;
 private Bar var2;
 //followed by many imports of unique objects
 void ObjectC doWork() {
  Bardo var55;
  ObjectA var44;
  ObjectZ var93;
  return something;
 }
}

    
            
  
        

        
        
            
                This rule has the following properties:
                Name Default value Description
                
                
                    

                    threshold
                    20
                    The unique type reporting threshold