com.goldencode.p2j.util

Class SourceNameMapper.MonitorRunnable

java.lang.Object

com.goldencode.p2j.util.SourceNameMapper.MonitorRunnable

All Implemented Interfaces:

java.lang.Runnable

Enclosing class:

SourceNameMapper

private static class SourceNameMapper.MonitorRunnable
extends java.lang.Object
implements java.lang.Runnable

A custom Runnable class that monitors identifiers represented by the propath hash code used by the task to create a source cache entry. This identifier is used to avoid queuing source cache entry threads for the same propath.

Field Summary

Fields

Modifier and Type	Field and Description
private static java.util.Set<java.lang.Long>	identifiers Set of all identifiers for which a source cache entry task was created.
private java.lang.Runnable	task The task that needs to be executed to create a new source cache entry.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	MonitorRunnable(java.lang.Long identifier, java.lang.Runnable task) Basic constructor that initializes the class members.

Method Summary

Modifier and Type	Method and Description
private static boolean	hasIdentifier(java.lang.Long identifier) Method that checks if the identifier provided was previously submitted.
private static void	removeIdentifier(java.lang.Long identifier) Method that clears the identifier of a source cache entry after it is created.
void	run() Override of the run method for the Runnable that only runs the task provided when instantiating the object.

Methods inherited from class java.lang.Object

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

Field Detail

identifiers

private static final java.util.Set<java.lang.Long> identifiers

Set of all identifiers for which a source cache entry task was created.

task

private final java.lang.Runnable task

The task that needs to be executed to create a new source cache entry.

Constructor Detail

MonitorRunnable

private MonitorRunnable(java.lang.Long identifier,
                        java.lang.Runnable task)

Basic constructor that initializes the class members.

Parameters:

identifier - The propath hash code used by the task.

task - The task that needs to be executed to create a new source cache entry.

Method Detail

run

public void run()

Override of the run method for the Runnable that only runs the task provided when instantiating the object.

Specified by:

run in interface java.lang.Runnable

hasIdentifier

private static boolean hasIdentifier(java.lang.Long identifier)

Method that checks if the identifier provided was previously submitted.

Returns:

true if there is no identifier submitted, false otherwise.

removeIdentifier

private static void removeIdentifier(java.lang.Long identifier)

Method that clears the identifier of a source cache entry after it is created.

Parameters:

identifier - The identifier for the source cache entry that needs to be removed.