Package org.opennms.core.wsman.utils

Class RetryNTimesLoop

java.lang.Object

org.opennms.core.wsman.utils.RetryNTimesLoop

public class RetryNTimesLoop
extends Object

Retry loop inspired by the one implemented in the Apache Curator Client. Example usage:

 {@code
 final RetryNTimesLoop retryLoop = new RetryNTimesLoop(3);
 while (retryLoop.shouldContinue()) {
     try {
         node = client.get(resourceUri, selectors);
         break;
     } catch (WSManException e) {
         retryLoop.takeException(e);
     }
 }
 

Author:

jwhite

Constructor Summary

Constructors

Constructor	Description
RetryNTimesLoop(int numberOfRetries)

Method Summary

Modifier and Type	Method	Description
boolean	shouldContinue()
void	takeException(org.opennms.core.wsman.exceptions.WSManException e)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RetryNTimesLoop

public RetryNTimesLoop(int numberOfRetries)

Method Detail

shouldContinue

public boolean shouldContinue()

takeException

public void takeException(org.opennms.core.wsman.exceptions.WSManException e)
                   throws org.opennms.core.wsman.exceptions.WSManException

Throws:

org.opennms.core.wsman.exceptions.WSManException