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

UnnecessaryConversionTemporary
Avoid unnecessary temporaries when converting primitives to Strings
      

		
		
		    
		    
    		    
    		    
    		    

    		    
This rule is defined by the following Java class:
    		    net.sourceforge.pmd.rules.UnnecessaryConversionTemporary
    		    
		    
	    
	    
        
        
        
Example:
            
    
                
  
public String convert(int x) {
  // this wastes an object
  String foo = new Integer(x).toString();
  // this is better
  return Integer.toString(x);
}