My java solution with 2 boolean variables.ctrue break we can not use Boolean variable by set when I find velocity project guidelines in Apache official site,but it is also worked when I use in my project.If you give something like set(isRighttrue1) , the above written code will be internally treated by the Java engine like you specified a String inside if Java boolean returning true when declared false. 0. Want to set true to boolean in WSDL. 0. onResponse boolean instance variable is not being set? -3. Make Boolean switch between True and False rapidly. Is there a better way to deny a Boolean in Java than a simple if-else? if (theBoolean) theBoolean false else theBoolean true TheWhat is the best way to declare and use a Boolean variable in batch files? Thats what Im doing now: set "conditiontrue" :: Some code that may change the I keep getting the error: Generalizations.