gov.noaa.gdsg.xmldbremote.service
Class ResourceHandler

java.lang.Object
  gov.noaa.gdsg.xmldbremote.service.BaseHandler
      gov.noaa.gdsg.xmldbremote.service.ResourceHandler

public class ResourceHandler

extends BaseHandler

This object is deisnged to keep track of Resource objects

Version:

$Id: ResourceHandler.java,v 1.2 2004/12/29 01:06:46 mrxtravis Exp $

Author:

tns

Constructor Summary

ResourceHandler()
Creates a new instance of ResourceHandler

Method Summary

protected BaseTransport	createTransportObject(java.lang.Object object) Creates the Resource Transport object.
java.lang.String	getContentAsDOMText(ResourceTransport transport) Returns the resource content as an XML String.
java.lang.String	getDocumentId(ResourceTransport transport) Returns the document id.
org.xmldb.api.base.Collection	getParentCollection(ResourceTransport transport) Wrappes the Resrouce#getParentCollection method.
void	setContentAsDOMText(ResourceTransport transport, java.lang.String xml) Sets the resource content as the specified DOM String.

Methods inherited from class gov.noaa.gdsg.xmldbremote.service.BaseHandler

getAllStoredObjects, getObjectFromSession, nextId, saveForSession

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceHandler

public ResourceHandler()

Creates a new instance of ResourceHandler

Method Detail

createTransportObject

protected BaseTransport createTransportObject(java.lang.Object object)
                                       throws org.xmldb.api.base.XMLDBException

Creates the Resource Transport object.

Specified by:

createTransportObject in class BaseHandler

Parameters:

object - The object in which to create a lightweight transport object.

Returns:

The new transport object.

Throws:

org.xmldb.api.base.XMLDBException - IF something goes wrong.

getContentAsDOMText

public java.lang.String getContentAsDOMText(ResourceTransport transport)
                                     throws org.xmldb.api.base.XMLDBException

Returns the resource content as an XML String.

Parameters:

transport - The object representing the object in which the contents will be extracted.

Returns:

A string representing the resource.

Throws:

org.xmldb.api.base.XMLDBException - All exceptions are caught and rethrown.

getDocumentId

public java.lang.String getDocumentId(ResourceTransport transport)
                               throws org.xmldb.api.base.XMLDBException

Returns the document id.

Parameters:

transport - The transport representing the object in which to tget a document id.

Returns:

Whatever is returned by the wrapped method.

Throws:

org.xmldb.api.base.XMLDBException - If the wrapped method throws one.

setContentAsDOMText

public void setContentAsDOMText(ResourceTransport transport,
                                java.lang.String xml)
                         throws org.xmldb.api.base.XMLDBException

Sets the resource content as the specified DOM String.

Parameters:

transport - The transport object representing the actual object.

xml - The XML to set as DOM.

Throws:

org.xmldb.api.base.XMLDBException - All exceptions are caught and rethrown.

getParentCollection

public org.xmldb.api.base.Collection getParentCollection(ResourceTransport transport)
                                                  throws org.xmldb.api.base.XMLDBException

Wrappes the Resrouce#getParentCollection method.

Parameters:

transport - The object representing the actual object to work on.

Returns:

Whatever the mapped method throws.

Throws:

org.xmldb.api.base.XMLDBException - If the wrapped method throws one.