Package org.apache.jackrabbit.vault.packaging.impl

Class PackagingImpl

java.lang.Object

org.apache.jackrabbit.vault.packaging.impl.PackagingImpl

All Implemented Interfaces:

Packaging

public class PackagingImpl
extends Object
implements Packaging

PackagingImpl...

Constructor Summary

Constructors

Constructor	Description
PackagingImpl()

Method Summary

Modifier and Type	Method	Description
JcrPackageDefinition	createPackageDefinition(Node defNode)	Creates a new jcr package definition based on the given node.
PackageRegistry	getCompositePackageRegistry(Session session, boolean useJcrRegistryAsPrimaryRegistry)	Returns a new composite package registry which acts on all currently registered package registries and a JCR-based registry for the current configuration and the given session.
PackageRegistry	getJcrBasedPackageRegistry(Session session)	Returns a JCR-based package registry using the given session.
JcrPackageRegistry	getJcrPackageRegistry(Session session)	Returns a JCR-based package registry using the given session.
PackageManager	getPackageManager()	Returns a non-repository based package manager.
JcrPackageManager	getPackageManager(Session session)	Returns a repository based package manager.
JcrPackage	open(Node node, boolean allowInvalid)	Opens a package that is based on the given node.

Methods inherited from class java.lang.Object

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

Constructor Detail

PackagingImpl

public PackagingImpl()

Method Detail

getPackageManager

public PackageManager getPackageManager()

Returns a non-repository based package manager.

Specified by:

getPackageManager in interface Packaging

Returns:

the package manager

getPackageManager

public JcrPackageManager getPackageManager(Session session)

Returns a repository based package manager.

Specified by:

getPackageManager in interface Packaging

Parameters:

session - repository session

Returns:

the package manager

createPackageDefinition

public JcrPackageDefinition createPackageDefinition(Node defNode)

Creates a new jcr package definition based on the given node.

Specified by:

createPackageDefinition in interface Packaging

Parameters:

defNode - the node

Returns:

the definition

open

public JcrPackage open(Node node,
                       boolean allowInvalid)
                throws RepositoryException

Opens a package that is based on the given node. If allowInvalid is true also invalid packages are returned, but only if the node is file like (i.e. is nt:hierarchyNode and has a jcr:content/jcr:data property). This is a shortcut version of JcrPackageManager.open(javax.jcr.Node, boolean) which does not create a package manager instance.

Specified by:

open in interface Packaging

Parameters:

node - the underlying node

allowInvalid - if true invalid packages are opened, too.

Returns:

the new package or null it the package is not valid unless allowInvalid is true.

Throws:

RepositoryException - if an error occurs

getCompositePackageRegistry

public PackageRegistry getCompositePackageRegistry(Session session,
                                                   boolean useJcrRegistryAsPrimaryRegistry)
                                            throws IOException

Description copied from interface: Packaging

Returns a new composite package registry which acts on all currently registered package registries and a JCR-based registry for the current configuration and the given session. All operations creating new packages will act on the primary registry which is determined by argument useJcrRegistryAsPrimaryRegistry. Due to the dynamic nature of package registries the return value should not be persisted.

Specified by:

getCompositePackageRegistry in interface Packaging

Parameters:

session - the JCR session to use for the JCR-based registry

useJcrRegistryAsPrimaryRegistry - if true the JCR-based registry will be used as primary registry, otherwise the first registered package registry is used and the JCR-based registry will be inserted as last registry.

Returns:

the composite package registry

Throws:

IOException

getJcrPackageRegistry

public JcrPackageRegistry getJcrPackageRegistry(Session session)

Description copied from interface: Packaging

Returns a JCR-based package registry using the given session.

Specified by:

getJcrPackageRegistry in interface Packaging

Parameters:

session - the JCR session to use for reading/writing nodes in the repository

Returns:

the JCR-based package registry

getJcrBasedPackageRegistry

public PackageRegistry getJcrBasedPackageRegistry(Session session)

Description copied from interface: Packaging

Returns a JCR-based package registry using the given session.

Specified by:

getJcrBasedPackageRegistry in interface Packaging

Parameters:

session - the JCR session to use for reading/writing nodes in the repository

Returns:

the JCR-based package registry