org.rhq.enterprise.server.content
Class DistributionManagerBean

java.lang.Object
  org.rhq.enterprise.server.content.DistributionManagerBean

All Implemented Interfaces:

DistributionManagerLocal, DistributionManagerRemote

public class DistributionManagerBean
extends java.lang.Object
implements DistributionManagerLocal, DistributionManagerRemote

Author:

Pradeep Kilambi

Constructor Summary

DistributionManagerBean()

Method Summary

Distribution	createDistribution(Subject user, java.lang.String kslabel, java.lang.String basepath, DistributionType disttype) Creates a new distribution in the system.
void	deleteDistributionByDistId(Subject user, int distId) Deletes a given instance of distribution object.
void	deleteDistributionByRepo(Subject user, int repoId) Deletes a given instance of distribution object.
void	deleteDistributionFilesByDistId(Subject user, int distId) deletes list of available distribution files for requested distribution
void	getDistributionBits(Subject user, java.lang.String kslabel) get the kickstart tree bits either from database or filesystem based on kickstart label
Distribution	getDistributionByLabel(java.lang.String kslabel) get distribution based on a given label
Distribution	getDistributionByPath(java.lang.String basepath) Returns a kickstarttree from the database for a given basepath
java.util.List<DistributionFile>	getDistributionFilesByDistId(int distId) Returns a list of available distribution files for requested distribution
DistributionType	getDistributionTypeByName(java.lang.String name) Returns a DistributionType for given name
void	validateDistTree(Distribution kstree) validates a given kickstart tree object and throws a KickstartTreeException

Methods inherited from class java.lang.Object

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

Constructor Detail

DistributionManagerBean

public DistributionManagerBean()

Method Detail

createDistribution

public Distribution createDistribution(Subject user,
                                       java.lang.String kslabel,
                                       java.lang.String basepath,
                                       DistributionType disttype)
                                throws DistributionException

Description copied from interface: DistributionManagerLocal

Creates a new distribution in the system. If the tree does not exist, it will be created. If a tree exists with the specified version ID, a new one will not be created and the existing tree will be returned.

Specified by:

createDistribution in interface DistributionManagerLocal

Specified by:

createDistribution in interface DistributionManagerRemote

kslabel - kickstart tree label

basepath - ks base path on filesystem

Returns:

newly created distribution tree object

Throws:

DistributionException

deleteDistributionByRepo

public void deleteDistributionByRepo(Subject user,
                                     int repoId)

Description copied from interface: DistributionManagerLocal

Deletes a given instance of distribution object. If the object does not exist

Specified by:

deleteDistributionByRepo in interface DistributionManagerLocal

Specified by:

deleteDistributionByRepo in interface DistributionManagerRemote

deleteDistributionByDistId

public void deleteDistributionByDistId(Subject user,
                                       int distId)

Description copied from interface: DistributionManagerLocal

Deletes a given instance of distribution object. If the object does not exist

Specified by:

deleteDistributionByDistId in interface DistributionManagerLocal

Specified by:

deleteDistributionByDistId in interface DistributionManagerRemote

getDistributionBits

public void getDistributionBits(Subject user,
                                java.lang.String kslabel)

Description copied from interface: DistributionManagerLocal

get the kickstart tree bits either from database or filesystem based on kickstart label

Specified by:

getDistributionBits in interface DistributionManagerLocal

Specified by:

getDistributionBits in interface DistributionManagerRemote

getDistributionByLabel

public Distribution getDistributionByLabel(java.lang.String kslabel)

Description copied from interface: DistributionManagerLocal

get distribution based on a given label

Specified by:

getDistributionByLabel in interface DistributionManagerLocal

Specified by:

getDistributionByLabel in interface DistributionManagerRemote

Parameters:

kslabel - distribution tree label

Returns:

kickstart tree object

getDistributionByPath

public Distribution getDistributionByPath(java.lang.String basepath)

Returns a kickstarttree from the database for a given basepath

Specified by:

getDistributionByPath in interface DistributionManagerLocal

Specified by:

getDistributionByPath in interface DistributionManagerRemote

Parameters:

basepath - location on filesystem

Returns:

kickstarttree object from db

getDistributionTypeByName

public DistributionType getDistributionTypeByName(java.lang.String name)

Returns a DistributionType for given name

Specified by:

getDistributionTypeByName in interface DistributionManagerLocal

Specified by:

getDistributionTypeByName in interface DistributionManagerRemote

Parameters:

name - name of distribution type

Returns:

distribution type from db

getDistributionFilesByDistId

public java.util.List<DistributionFile> getDistributionFilesByDistId(int distId)

Returns a list of available distribution files for requested distribution

Specified by:

getDistributionFilesByDistId in interface DistributionManagerLocal

Specified by:

getDistributionFilesByDistId in interface DistributionManagerRemote

Parameters:

distId -

Returns:

A list of Distributionfile objects associated to a given distribution

deleteDistributionFilesByDistId

public void deleteDistributionFilesByDistId(Subject user,
                                            int distId)

deletes list of available distribution files for requested distribution

Specified by:

deleteDistributionFilesByDistId in interface DistributionManagerLocal

Specified by:

deleteDistributionFilesByDistId in interface DistributionManagerRemote

Parameters:

distId -

validateDistTree

public void validateDistTree(Distribution kstree)
                      throws DistributionException

validates a given kickstart tree object and throws a KickstartTreeException

Parameters:

kstree - kickstart tree object

Throws:

DistributionException