org.glassfish.deployment.autodeploy
Class AutoDeployer

java.lang.Object
  org.glassfish.deployment.autodeploy.AutoDeployer

public class AutoDeployer
extends Object

Handles the logic of deploying the module/app to the required destination.
The destination is specified on the constructor and can be modified by calling setTarget(). The specific directory scanner can be set using setDirectoryScanner, default is AutoDeployDirectoryScanner

Author:

vikas, tjquinn

Nested Class Summary

static class

AutoDeployer.AutodeploymentStatus

Field Summary

protected static int	DEPLOY_FAILURE
protected static int	DEPLOY_PENDING
protected static int	DEPLOY_SUCCESS

Constructor Summary

AutoDeployer(String target, String directoryPath, String virtualServer, boolean jspPrecompilationEnabled, boolean verifierEnabled, boolean renameOnSuccess, boolean forceDeploy, boolean enabled, org.jvnet.hk2.component.Habitat habitat)
Creates a new instance of AutoDeployer

AutoDeployer(String target, String directoryPath, String virtualServer, boolean jspPrecompilationEnabled, boolean verifierEnabled, org.jvnet.hk2.component.Habitat habitat)

AutoDeployer(String target, String directoryPath, String virtualServer, org.jvnet.hk2.component.Habitat habitat)
Creates a new autodeployer.

Method Summary

void	cancel(boolean value) set cancel flag, which will ensure that only if there is any current deployment is in process, it will be completed but the deployer will not do any more deployment.
protected AutoDeployer.AutodeploymentStatus	deploy(File deployablefile, File autodeployDir) Deploy any type of module.
void	disableRenameOnSuccess() If an archive is successfully autodeployed, file will not be renamed to archive_deployed
void	enableRenameOnSuccess() If an archive is successfully autodeployed will be renamed to archive_deployed
boolean	isCancelled() get cancel flag value
void	run() Run through the auto-deployment procedure.
void	run(boolean includeSubdir)
void	setDirectory(String directoryPath) Sets the directory to be scanned by the autodeployer.
void	setDirectoryScanner(DirectoryScanner ds) set DirectoryScanner which will be used for filtering out deployeble component
void	setHabitat(org.jvnet.hk2.component.Habitat habitat) Sets the habitat for use in creating DeployCommand and UndeployCommand instances.
void	setJspPreCompilation(boolean jspPreCompilation) Set whether this AutoDeployer should precompile JSPs or not.
void	setJspPrecompilationEnabled(boolean setting) Sets whether or not the precompileJSP option should be requested during autodeployments.
void	setTarget(String target) set target server where the autual deployment will be done
void	setVerifierEnabled(boolean verify) Sets whether descriptor verification should be requested during autodeployments.
void	setVerify(boolean verify) Set whether this AutoDeployer should verify or not.
void	undeployAll(File autoDeployDir, boolean includeSubdir) do undeployment for all deleted applications in autoDeployDir dir.
void	waitUntilIdle()

Methods inherited from class java.lang.Object

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

Field Detail

DEPLOY_SUCCESS

protected static final int DEPLOY_SUCCESS

See Also:

Constant Field Values

DEPLOY_FAILURE

protected static final int DEPLOY_FAILURE

See Also:

Constant Field Values

DEPLOY_PENDING

protected static final int DEPLOY_PENDING

See Also:

Constant Field Values

Constructor Detail

AutoDeployer

public AutoDeployer(String target,
                    String directoryPath,
                    String virtualServer,
                    org.jvnet.hk2.component.Habitat habitat)
             throws AutoDeploymentException

Creates a new autodeployer.

Parameters:

target - deployment target for autodeployed applications

directoryPath - directory to be scanned for changes

virtualServer - the virtual server to which to deploy apps to

habitat - hk2 habitat for injection support

Throws:

AutoDeploymentException

AutoDeployer

public AutoDeployer(String target,
                    String directoryPath,
                    String virtualServer,
                    boolean jspPrecompilationEnabled,
                    boolean verifierEnabled,
                    boolean renameOnSuccess,
                    boolean forceDeploy,
                    boolean enabled,
                    org.jvnet.hk2.component.Habitat habitat)
             throws AutoDeploymentException

Creates a new instance of AutoDeployer

Parameters:

target - the deployment target for autodeployed applications

directoryPath - the directory to scan

virtualServer - the virtual server to deploy to

jspPrecompilationEnabled - whether to precompile JSPs

verifierEnabled - whether to verify applications during deployment

renameOnSuccess - rename the file if deployment is successful

forceDeploy - request that forced deployment occur if the app is already deployed

enabled - whether apps should be enabled upon auto-deployment

habitat - HK2 habitat for use in instantiating properly-init'd DeployCommand and UndeployCommand

Throws:

AutoDeploymentException

AutoDeployer

public AutoDeployer(String target,
                    String directoryPath,
                    String virtualServer,
                    boolean jspPrecompilationEnabled,
                    boolean verifierEnabled,
                    org.jvnet.hk2.component.Habitat habitat)
             throws AutoDeploymentException

Throws:

AutoDeploymentException

Method Detail

setHabitat

public void setHabitat(org.jvnet.hk2.component.Habitat habitat)

Sets the habitat for use in creating DeployCommand and UndeployCommand instances.

Parameters:

habitat -

setJspPrecompilationEnabled

public void setJspPrecompilationEnabled(boolean setting)

Sets whether or not the precompileJSP option should be requested during autodeployments.

Parameters:

setting - true if JSPs should be precompiled during autodeployments

setDirectory

public void setDirectory(String directoryPath)
                  throws AutoDeploymentException

Sets the directory to be scanned by the autodeployer.

Parameters:

directoryPath - the directory path to scan

Throws:

AutoDeploymentException

setVerifierEnabled

public void setVerifierEnabled(boolean verify)

Sets whether descriptor verification should be requested during autodeployments.

Parameters:

verify - true if verification should occur during autodeployments

setDirectoryScanner

public void setDirectoryScanner(DirectoryScanner ds)

set DirectoryScanner which will be used for filtering out deployeble component

Parameters:

ds - the new directory scanner to use

setTarget

public void setTarget(String target)

set target server where the autual deployment will be done

Parameters:

target -

disableRenameOnSuccess

public void disableRenameOnSuccess()

If an archive is successfully autodeployed, file will not be renamed to archive_deployed

enableRenameOnSuccess

public void enableRenameOnSuccess()

If an archive is successfully autodeployed will be renamed to archive_deployed

setVerify

public void setVerify(boolean verify)

Set whether this AutoDeployer should verify or not.

Parameters:

verify - whether to verify the app during deployment

setJspPreCompilation

public void setJspPreCompilation(boolean jspPreCompilation)

Set whether this AutoDeployer should precompile JSPs or not.

Parameters:

jspPreCompilation - precompilation setting

run

public void run()

Run through the auto-deployment procedure.

Clients should invoke this method to execute the auto-deployer once with the current configurable settings.

run

public void run(boolean includeSubdir)

waitUntilIdle

public void waitUntilIdle()
                   throws InterruptedException

Throws:

InterruptedException

undeployAll

public void undeployAll(File autoDeployDir,
                        boolean includeSubdir)
                 throws AutoDeploymentException

do undeployment for all deleted applications in autoDeployDir dir.

Parameters:

autoDeployDir - the directory to scan for deleted files

Throws:

AutoDeploymentException

cancel

public void cancel(boolean value)

set cancel flag, which will ensure that only if there is any current deployment is in process,
it will be completed but the deployer will not do any more deployment.

Parameters:

value - the cancel setting

isCancelled

public boolean isCancelled()

get cancel flag value

Returns:

deploy

protected AutoDeployer.AutodeploymentStatus deploy(File deployablefile,
                                                   File autodeployDir)
                                            throws AutoDeploymentException

Deploy any type of module.

Parameters:

deployablefile - the file to be deployed

autodeployDir - the directory where the file resides (holdover from earlier impl)

Returns:

status of the deployment attempt: DEPLOY_SUCCESS, DEPLOY_FAILURE, or DEPLOY_PENDING

Throws:

AutoDeploymentException - if any invoked method throws an exception