eu.unicore.hila
Interface Resource

All Known Implementing Classes:

BaseResource

public interface Resource

A Resource is the most generic form of a resource in HiLA. Resources can have child Resources and at most one parent Resource.

Author:

bjoernh

Method Summary

Resource	getChild(String childPath)
List<Resource>	getChildren()
Location	getLocation()
Metadata	getMetadata()
String	getName() The last element of the URI, either the last name before a final "/" or the last name after the "/", i.e.
Resource	getParent()
boolean	ok() Test whether a resource is ok, i.e. accessible.

Method Detail

getLocation

Location getLocation()

getChildren

List<Resource> getChildren()
                           throws HiLAException

Throws:

HiLAException

getChild

Resource getChild(String childPath)
                  throws HiLAException

Throws:

HiLAException

getParent

Resource getParent()
                   throws HiLAException

Throws:

HiLAException

getMetadata

Metadata getMetadata()
                     throws HiLAException

Throws:

HiLAException

getName

String getName()

The last element of the URI, either the last name before a final "/" or the last name after the "/", i.e.

• hila-impl:/sites/site/storages/home
• hila-impl:/sites/site/storages/home/

would both return "home" as the name.

Returns:

name of the Resource.

ok

boolean ok()

Test whether a resource is ok, i.e. accessible.

Returns:

true, if the ressource is accessible, false otherwise