com.atlassian.bamboo.persister
Class CachedBuildPersisterDecorator

java.lang.Object
  com.atlassian.bamboo.persister.CachedBuildPersisterDecorator

All Implemented Interfaces:

Startable, BuildPersisterDecorator

public class CachedBuildPersisterDecorator
extends java.lang.Object
implements BuildPersisterDecorator

Caches the builds so speed up performance and handle transient Build fields.

Constructor Summary

CachedBuildPersisterDecorator(BuildPersisterDecorator parent)

Method Summary

void	deleteBuildResults(Build build, long buildNumber) Remove a specific build build
boolean	isActive() Indicates whether this is currently active.
BuildResults	loadBuildResults(java.lang.String planKey, java.lang.Integer buildNumber) Cache the build results so that the least used results get purged
void	saveBuildResults(Build build, BuildResults buildResults) Simply pass this request onto the parent
void	start() Loads the cache from the parent decorator on startup;
void	stop() Stop the component and clean up any resources

Methods inherited from class java.lang.Object

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

Constructor Detail

CachedBuildPersisterDecorator

public CachedBuildPersisterDecorator(BuildPersisterDecorator parent)

Method Detail

start

public void start()
           throws java.lang.Exception

Loads the cache from the parent decorator on startup;

Specified by:

start in interface Startable

Throws:

java.lang.Exception - a generic failure

stop

public void stop()
          throws java.lang.Exception

Description copied from interface: Startable

Stop the component and clean up any resources

Specified by:

stop in interface Startable

Throws:

java.lang.Exception - A generic failure

isActive

public boolean isActive()

Description copied from interface: Startable

Indicates whether this is currently active.

Specified by:

isActive in interface Startable

Returns:

true if this is active, false otherwise.

deleteBuildResults

public void deleteBuildResults(Build build,
                               long buildNumber)
                        throws PersisterException

Remove a specific build build

Specified by:

deleteBuildResults in interface BuildPersisterDecorator

Parameters:

build - The build the build belongs to

buildNumber - The build number

Throws:

PersisterException

saveBuildResults

public void saveBuildResults(Build build,
                             BuildResults buildResults)
                      throws PersisterException

Simply pass this request onto the parent

Specified by:

saveBuildResults in interface BuildPersisterDecorator

Parameters:

build - The buildResults' build

buildResults - The build results to persist

Throws:

PersisterException - Failed to persist the build results

loadBuildResults

public BuildResults loadBuildResults(java.lang.String planKey,
                                     java.lang.Integer buildNumber)
                              throws PersisterException

Cache the build results so that the least used results get purged

Specified by:

loadBuildResults in interface BuildPersisterDecorator

buildNumber - The number of the build results we are interested in

Returns:

The buildResults

Throws:

PersisterException - Failed to load the build results