hudson.model
Class UpdateCenter.DownloadJob

java.lang.Object
  hudson.model.UpdateCenter.UpdateCenterJob
      hudson.model.UpdateCenter.DownloadJob

All Implemented Interfaces:

Runnable

Direct Known Subclasses:

UpdateCenter.HudsonDowngradeJob, UpdateCenter.HudsonUpgradeJob, UpdateCenter.InstallationJob, UpdateCenter.PluginDowngradeJob

Enclosing class:

UpdateCenter

public abstract class UpdateCenter.DownloadJob
extends UpdateCenter.UpdateCenterJob

Base class for a job that downloads a file from the Jenkins project.

Nested Class Summary

class	UpdateCenter.DownloadJob.Failure Indicates that the installation of a plugin failed.
class	UpdateCenter.DownloadJob.InstallationStatus Indicates the status or the result of a plugin installation.
class	UpdateCenter.DownloadJob.Installing Installation of a plugin is in progress.
class	UpdateCenter.DownloadJob.Pending Indicates that the plugin is waiting for its turn for installation.
class	UpdateCenter.DownloadJob.Success Indicates that the plugin was successfully installed.
class	UpdateCenter.DownloadJob.SuccessButRequiresRestart Indicates that the installation was successful but a restart is needed.

Field Summary

UpdateCenter.DownloadJob.InstallationStatus

status Immutable object representing the current state of this job.

Fields inherited from class hudson.model.UpdateCenter.UpdateCenterJob

error, id, site

Constructor Summary

protected

UpdateCenter.DownloadJob(UpdateSite site, org.acegisecurity.Authentication authentication)

Method Summary

protected void	_run()
protected abstract File	getDestination() Where to download the file to.
abstract String	getName()
protected abstract URL	getURL() Where to download the file from.
org.acegisecurity.Authentication	getUser() Get the user that initiated this job
protected abstract void	onSuccess() Called when the whole thing went successfully.
protected void	replace(File dst, File src) Called when the download is completed to overwrite the old file with the new file.
void	run()

Methods inherited from class hudson.model.UpdateCenter.UpdateCenterJob

getApi, getError, getErrorMessage, getType, schedule, submit

Methods inherited from class java.lang.Object

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

Field Detail

status

@Exported(inline=true)
public volatile UpdateCenter.DownloadJob.InstallationStatus status

Immutable object representing the current state of this job.

Constructor Detail

UpdateCenter.DownloadJob

protected UpdateCenter.DownloadJob(UpdateSite site,
                                   org.acegisecurity.Authentication authentication)

Method Detail

getURL

protected abstract URL getURL()
                       throws MalformedURLException

Where to download the file from.

Throws:

MalformedURLException

getDestination

protected abstract File getDestination()

Where to download the file to.

getName

@Exported
public abstract String getName()

onSuccess

protected abstract void onSuccess()

Called when the whole thing went successfully.

getUser

public org.acegisecurity.Authentication getUser()

Get the user that initiated this job

run

public void run()

_run

protected void _run()
             throws IOException,
                    UpdateCenter.DownloadJob.InstallationStatus

Throws:

IOException

UpdateCenter.DownloadJob.InstallationStatus

replace

protected void replace(File dst,
                       File src)
                throws IOException

Called when the download is completed to overwrite the old file with the new file.

Throws:

IOException