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

Go to download

Show more of this group Show more artifacts with this name
Show all versions of sanity4j Show documentation

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.

There is a newer version: 1.1.1

Show newest version



UnconditionalIfStatement


UnconditionalIfStatement
Do not use "if" statements that are always true or always false.
      
		
		
		    
    			This rule is defined by the following XPath expression:
    			
    			
     
//IfStatement/Expression
 [count(PrimaryExpression)=1]
 /PrimaryExpression/PrimaryPrefix/Literal/BooleanLiteral

                
  
		    
		    
	    
	    
        
        
        Example:
            
                    
  
public class Foo {
 public void close() {
  if (true) {
       // ...
   }
 }
}