org.nuxeo.core.resources.model.impl
Class ResourceTreeRoot

java.lang.Object
  org.nuxeo.core.resources.model.impl.ResourceTreeRoot

All Implemented Interfaces:

IContainer, IResourceTreeRoot

public class ResourceTreeRoot
extends java.lang.Object
implements IResourceTreeRoot

Author:

Bogdan Stefanescu

Field Summary

Fields inherited from interface org.nuxeo.core.resources.model.IContainer

EMPTY_CHILDREN

Constructor Summary

ResourceTreeRoot()

Method Summary

void	addSite(ISite site) Add this site to the container
ISiteResource[]	children(org.eclipse.core.runtime.IProgressMonitor monitor) Get an array with existing children in this container
ISiteResource	findChild(java.lang.String path) Find the child given its relative path to this container The returned child is existing
ISite	findContainerSite(java.lang.String uri) Find the site containing that may contains a resource with the given URI If more than one sites are found the site with the longest URI is returned
ISite	findSite(java.lang.String uri) Find a defined site given the site URI
ISite[]	findSites() Find all defined sites in this container
ISite	getSite(java.lang.String uri) Get a handle for a site having the given URI This is a handle operation so the site handle is returned even if the site is not existing
void	removeSite(ISite site) Remove the site from the container

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceTreeRoot

public ResourceTreeRoot()

Method Detail

findSites

public ISite[] findSites()

Description copied from interface: IResourceTreeRoot

Find all defined sites in this container

Specified by:

findSites in interface IResourceTreeRoot

Returns:

the defined sites. If the container is empty returns an empty list

findSite

public ISite findSite(java.lang.String uri)

Description copied from interface: IResourceTreeRoot

Find a defined site given the site URI

Specified by:

findSite in interface IResourceTreeRoot

Parameters:

uri - the site URI

Returns:

the site or null if no suvh site exists

findContainerSite

public ISite findContainerSite(java.lang.String uri)

Description copied from interface: IResourceTreeRoot

Find the site containing that may contains a resource with the given URI
If more than one sites are found the site with the longest URI is returned

Specified by:

findContainerSite in interface IResourceTreeRoot

Parameters:

uri - the resource URI

Returns:

the site containing this resource

addSite

public void addSite(ISite site)

Description copied from interface: IResourceTreeRoot

Add this site to the container

Specified by:

addSite in interface IResourceTreeRoot

removeSite

public void removeSite(ISite site)

Description copied from interface: IResourceTreeRoot

Remove the site from the container

Specified by:

removeSite in interface IResourceTreeRoot

getSite

public ISite getSite(java.lang.String uri)

Description copied from interface: IResourceTreeRoot

Get a handle for a site having the given URI This is a handle operation so the site handle is returned even if the site is not existing

Specified by:

getSite in interface IResourceTreeRoot

Parameters:

uri - the site URI

Returns:

the site handle. Cannot be null

findChild

public ISiteResource findChild(java.lang.String path)
                        throws org.eclipse.core.runtime.CoreException

Description copied from interface: IContainer

Find the child given its relative path to this container The returned child is existing

Specified by:

findChild in interface IContainer

Parameters:

path - the relative path

Returns:

the child if found otherwise null

Throws:

org.eclipse.core.runtime.CoreException

children

public ISiteResource[] children(org.eclipse.core.runtime.IProgressMonitor monitor)
                         throws org.eclipse.core.runtime.CoreException

Description copied from interface: IContainer

Get an array with existing children in this container

Specified by:

children in interface IContainer

Parameters:

monitor - the progress monitor to use or null if not required

Returns:

an array with existing child resources or an empty array if no children are found

Throws:

org.eclipse.core.runtime.CoreException