JD.UMC.WAIT
JD.UMC.WAIT occurs when a method calls wait() on a java.util.concurrent.locks.Condition object.
Vulnerability and risk
This code will not achieve the intended results.
Mitigation and prevention
Waiting for a Condition should be done with one of the await() methods defined by the Condition interface.
Example 1
Copy
void waitForCondition(Condition cond) {
try {
cond.wait();
} catch (InterruptedException e) {
return;
}
}
// corrected code
void waitForCondition2(Condition cond) {
try {
cond.await();
} catch (InterruptedException e) {
return;
}
}
JD.UMC.WAIT is reported for call on line 13: There is a call to method 'cond.wait()'. Should use method 'cond.await()' instead.