com.screenscraper.concurrent

Class NamedTask<T>

java.lang.Object

com.screenscraper.concurrent.NamedTask<T>

All Implemented Interfaces:

java.util.concurrent.Callable<T>

public class NamedTask<T>
extends java.lang.Object
implements java.util.concurrent.Callable<T>

Class that adds simple functionality for naming a callable or runnable and assigning it a name. It will modify the name of the thread running it to make debugging traces easier

Version:

1.0

Constructor Summary

Constructors

Constructor and Description
NamedTask(java.lang.String name, java.util.concurrent.Callable<T> callable) Wraps a callable as a named task.
NamedTask(java.lang.String name, java.lang.Runnable runnable) Wraps a runnable as a named task.

Method Summary

Modifier and Type	Method and Description
T	call()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

NamedTask

public NamedTask(@NotNull
                 java.lang.String name,
                 @NotNull
                 java.lang.Runnable runnable)

Wraps a runnable as a named task. The Future returned from an executor will return null after execution

Parameters:

name - The name of the task

runnable - The runnable to execute

NamedTask

public NamedTask(@NotNull
                 java.lang.String name,
                 @NotNull
                 java.util.concurrent.Callable<T> callable)

Wraps a callable as a named task.

Parameters:

name - The name of the task

callable - The callable to execute

Method Detail

call

public T call()
       throws java.lang.Exception

Specified by:

call in interface java.util.concurrent.Callable<T>

Throws:

java.lang.Exception

toString

@NotNull
public java.lang.String toString()

Overrides:

toString in class java.lang.Object