void () { int i = 0; int j = 0; while (i < 100) { // nested loops with something in between <warning descr="Cancellation check 'com.intellij.openapi.progress.ProgressManager.checkCanceled' should be the first statement in a loop body">while</warning> (i < 5) { doSomething(); <warning descr="Cancellation check 'com.intellij.openapi.progress.ProgressManager.checkCanceled' should be the first statement in a loop body">while</warning> (i < 10) { doSomething(); i++; } i++; } // nested loops with a block in between <warning descr="Cancellation check 'com.intellij.openapi.progress.ProgressManager.checkCanceled' should be the first statement in a loop body">while</warning> (i < 15) { if (i != 3) { //empty loop <warning descr="Cancellation check 'com.intellij.openapi.progress.ProgressManager.checkCanceled' should be the first statement in a loop body">while</warning> (j > 5) { } } i++; } // single-line loop <warning descr="Cancellation check 'com.intellij.openapi.progress.ProgressManager.checkCanceled' should be the first statement in a loop body">while</warning> (i < 20) System.out.println(i); // no body loop <warning descr="Cancellation check 'com.intellij.openapi.progress.ProgressManager.checkCanceled' should be the first statement in a loop body">while</warning>(i < 0); i++; } }