Package ch.qos.logback.core.util

Class InterruptUtil

java.lang.Object
ch.qos.logback.core.spi.ContextAwareBase
ch.qos.logback.core.util.InterruptUtil
All Implemented Interfaces:
ContextAware
public class InterruptUtil extends ContextAwareBase
Allows masking of interrupt flag if previously the flag is already set. Does nothing otherwise. Typical use: 
 InterruptUtil interruptUtil = new InterruptUtil(context);
 
 try {
     interruptUtil.maskInterruptFlag();
     someOtherThread.join(delay);
 } catch (InterruptedException e) {
     // reachable only if join does not succeed within delay.
     // Without the maskInterruptFlag() call, the join() would have returned
     // immediately
     // had the current thread been interrupted previously, i.e. before entering
     // the above block
 } finally {
     interruptUtil.unmaskInterruptFlag();
 }
Since:
1.2.2
Author:
Ceki Gulcu