Package org.apache.tools.ant.util

Class RetryHandler

java.lang.Object

org.apache.tools.ant.util.RetryHandler

public class RetryHandler
extends Object

A simple utility class to take a piece of code (that implements Retryable interface) and executes that with possibility to retry the execution in case of IOException.

Constructor Summary

Constructors

Constructor	Description
RetryHandler(int retriesAllowed, Task task)	Create a new RetryingHandler.

Method Summary

Modifier and Type	Method	Description
void	execute(Retryable exe, String desc)	Execute the Retryable code with specified number of retries.

Methods inherited from class java.lang.Object

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

Constructor Details

RetryHandler

public RetryHandler(int retriesAllowed,
 Task task)

Create a new RetryingHandler.

Parameters:

retriesAllowed - how many times to retry

task - the Ant task that is is executed from, used for logging only

Method Details

execute

public void execute(Retryable exe,
 String desc)
             throws IOException

Execute the Retryable code with specified number of retries.

Parameters:

exe - the code to execute

desc - some descriptive text for this piece of code, used for logging

Throws:

IOException - if the number of retries has exceeded the allowed limit