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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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LongVariable

LongVariable

Fields, formal arguments, or local variable names that are too long can make the code difficult to follow.


                  
//VariableDeclaratorId[string-length(@Image) > $minimum]
                  

Example(s):



public class Something {
	int reallyLongIntName = -3;  			// VIOLATION - Field
	public static void main( String argumentsList[] ) { // VIOLATION - Formal
		int otherReallyLongName = -5; 		// VIOLATION - Local
		for (int interestingIntIndex = 0;	// VIOLATION - For
             interestingIntIndex < 10;
             interestingIntIndex ++ ) {
    }
}