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

ForLoopShouldBeWhileLoop

Some for loops can be simplified to while loops, this makes them more concise.


                
//ForStatement
 [count(*) > 1]
 [not(LocalVariableDeclaration)]
 [not(ForInit)]
 [not(ForUpdate)]
 [not(Type and Expression and Statement)]
 

Example(s):


  
public class Foo {
	void bar() {
		for (;true;) true; // No Init or Update part, may as well be: while (true)
	}
}