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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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SimpleDateFormatNeedsLocale


SimpleDateFormatNeedsLocale
Be sure to specify a Locale when creating a new instance of SimpleDateFormat.
        
		
		
		    
    			This rule is defined by the following XPath expression:
    			
    			
    
//AllocationExpression
 [ClassOrInterfaceType[@Image='SimpleDateFormat']]
 [Arguments[@ArgumentCount=1]]

                    
  
		    
		    
	    
	    
        
        
        Example:
            
                    
        
public class Foo {
 // Should specify Locale.US (or whatever)
 private SimpleDateFormat sdf = new SimpleDateFormat("pattern");
}