com.ibm.websphere.personalization.resources
Class ResourceImpl

java.lang.Object
  com.ibm.websphere.personalization.resources.ResourceImpl

All Implemented Interfaces:

Resource, java.io.Serializable

public class ResourceImpl
extends java.lang.Object
implements Resource

This class provides a basic implementation of the Resource interface with dynamic property functionality.

This class may be extended or directly instantiated for custom resource collections which need to support dynamic properties.

See Also:

Serialized Form

Field Summary

protected java.util.Hashtable

properties

Constructor Summary

ResourceImpl()

ResourceImpl(java.lang.String id)
Creates a resource with the specified id.

Method Summary

java.lang.Object	get(java.lang.String name) Returns a dynamic property stored with the given name accessible from the resource.
java.lang.String	getId() Returns id of the this Resource.
java.util.Enumeration	keys() Get all keys associated for dynamic properties accessible from this resource.
void	put(java.lang.String name, java.lang.Object value) Store a dynamic property of the given value under the given name.
void	remove(java.lang.String name) Remove object of specified key as a dynamic property of this resource.

Methods inherited from class java.lang.Object

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

Field Detail

properties

protected java.util.Hashtable properties

Constructor Detail

ResourceImpl

public ResourceImpl()

ResourceImpl

public ResourceImpl(java.lang.String id)

Creates a resource with the specified id.

See Also:

ResourceDomain3.findById(String, RequestContext)

Method Detail

getId

public java.lang.String getId()

Description copied from interface: Resource

Returns id of the this Resource. This id must uniquely identify the data represented by this Resource. This method does not need to return a value which is mapped to a single column in the underlying content store, but it must work in coordination with the ResourceManager3 findById method such that manager.findById(resource.getId(), context).getId().equals(resource.getId()) returns true.

Specified by:

getId in interface Resource

See Also:

Resource.getId()

put

public void put(java.lang.String name,
                java.lang.Object value)

Description copied from interface: Resource

Store a dynamic property of the given value under the given name.

Specified by:

put in interface Resource

See Also:

Resource.put(String, Object)

get

public java.lang.Object get(java.lang.String name)

Description copied from interface: Resource

Returns a dynamic property stored with the given name accessible from the resource. Implementing this method is optional. Implementors may instead define properties on the subclass which are called by the Personalization Engine through Java reflection.

Specified by:

get in interface Resource

See Also:

Resource.get(String)

remove

public void remove(java.lang.String name)

Description copied from interface: Resource

Remove object of specified key as a dynamic property of this resource.

Specified by:

remove in interface Resource

See Also:

Resource.remove(String)

keys

public java.util.Enumeration keys()

Description copied from interface: Resource

Get all keys associated for dynamic properties accessible from this resource.

Specified by:

keys in interface Resource

See Also:

Resource.keys()