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com.ibm.portal.resolver.webdav.tree
Interface WebdavLockableTreeModel<T>

All Superinterfaces:

Disposable, WebdavTreeModel<T>

All Known Subinterfaces:

WebdavLockableTreeModelController<T,M>

public interface WebdavLockableTreeModel<T>
extends WebdavTreeModel<T>

Implemented by tree models that can provide information about their locking state.

Since:

6.1.5

Note:

This interface is designed to be implemented by clients.

Nested Class Summary
static class	WebdavLockableTreeModel.SupportedLockType           Enumeration about the supported locks for a particular item

 

Method Summary
WebdavLockableTreeModel.SupportedLockType	getSupportedLock(T item)            Returns information about the supported lock type.
void	visitLocks(WebdavLockHandler handler, T item)            Queries the locks for a particular resource.

 

Methods inherited from interface com.ibm.portal.resolver.webdav.tree.WebdavTreeModel

createDataSource, getItem, getLocalized, getName, getTreeModel, isCollection

 

Methods inherited from interface com.ibm.portal.Disposable

dispose

 

Method Detail

getSupportedLock

WebdavLockableTreeModel.SupportedLockType getSupportedLock(T item)

Returns information about the supported lock type.

The information is used to compute the following WebDAV properties:

supportedlock

To provide a listing of the lock capabilities supported by the resource.

Parameters:

item - item, not null

Returns:

the supported lock type, not null

visitLocks

void visitLocks(WebdavLockHandler handler,
                T item)
                throws org.xml.sax.SAXException,
                       java.io.IOException

Queries the locks for a particular resource. The lock provider writes all locks to the given resource to the lock handler.

The information is used to compute the following WebDAV properties:

lockdiscovery

Describes the active locks on a resource.

Parameters:

handler - handler to write the locks on, not null

item - item, not null

Throws:

org.xml.sax.SAXException

java.io.IOException

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