io.fabric8.jube.process

Class InstallContext

java.lang.Object

io.fabric8.jube.process.InstallContext

public class InstallContext
extends Object

The context used when performing an installation or update which has the ability to capture if a significant update is made.

Constructor Summary

Constructors

Constructor and Description
InstallContext(File installDir, boolean updateMode)

Method Summary

Methods

Modifier and Type	Method and Description
void	addRedeployReason(String message) Adds a change description as a reason for redeploying an installation
void	addRestartReason(File target) Adds a modified or deleted file as a reason for restarting an installation
void	addRestartReason(String message) Adds a change description as a reason for restarting an installation
io.fabric8.utils.FileChangeInfo	createChangeInfo(File destFile)
io.fabric8.utils.FileChangeInfo	createChangeInfo(File destFile, Long cachedChecksum)
File	getInstallDir()
List<String>	getRedeployReasons()
List<String>	getRestartReasons()
boolean	isRedeployRequired()
boolean	isRestartRequired()
boolean	isUpdateMode()
void	onDeploymentFileWrite(String location, File target, io.fabric8.utils.FileChangeInfo oldChangeInfo, boolean isSharedLibrary) Deploy a file; if its changed then lets force an update of the deployment checksums for this container
io.fabric8.utils.FileChangeInfo	onFileWrite(File target, io.fabric8.utils.FileChangeInfo oldChangeInfo) After a file has been updated perform a check to see if the file really has changed to determine if we really need to restart an existing process

Methods inherited from class java.lang.Object

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

Constructor Detail

InstallContext

public InstallContext(File installDir,
              boolean updateMode)

Method Detail

addRestartReason

public void addRestartReason(String message)

Adds a change description as a reason for restarting an installation

addRestartReason

public void addRestartReason(File target)

Adds a modified or deleted file as a reason for restarting an installation

addRedeployReason

public void addRedeployReason(String message)

Adds a change description as a reason for redeploying an installation

getInstallDir

public File getInstallDir()

getRestartReasons

public List<String> getRestartReasons()

getRedeployReasons

public List<String> getRedeployReasons()

isUpdateMode

public boolean isUpdateMode()

isRestartRequired

public boolean isRestartRequired()

isRedeployRequired

public boolean isRedeployRequired()

onFileWrite

public io.fabric8.utils.FileChangeInfo onFileWrite(File target,
                                          io.fabric8.utils.FileChangeInfo oldChangeInfo)
                                            throws IOException

After a file has been updated perform a check to see if the file really has changed to determine if we really need to restart an existing process

Throws:

IOException

onDeploymentFileWrite

public void onDeploymentFileWrite(String location,
                         File target,
                         io.fabric8.utils.FileChangeInfo oldChangeInfo,
                         boolean isSharedLibrary)
                           throws IOException

Deploy a file; if its changed then lets force an update of the deployment checksums for this container

Throws:

IOException

createChangeInfo

public io.fabric8.utils.FileChangeInfo createChangeInfo(File destFile)
                                                 throws IOException

Throws:

IOException

createChangeInfo

public io.fabric8.utils.FileChangeInfo createChangeInfo(File destFile,
                                               Long cachedChecksum)
                                                 throws IOException

Throws:

IOException