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oracle.ide.marshal.xml
Class ListStructureIO

java.lang.Object
oracle.ide.marshal.xml.XMLObjectStore
oracle.ide.marshal.xml.ListStructureIO

All Implemented Interfaces:

ObjectStore

public final class ListStructureIO

extends XMLObjectStore

Implementation of oracle.ide.marshal.ObjectStore for marshalling a ListStructure instance to XML.

Field Summary

Fields inherited from class oracle.ide.marshal.xml.XMLObjectStore

CLASS_ATTR, NSELEM_ATTR

Constructor Summary

ListStructureIO(java.lang.String nsURI, java.lang.String rootQname)
Creates a new instance of ListStructureIO that, when saving, will write out a root element with the specified namespace URI and qualified name.

Method Summary

void	addXpathToFlatten(java.lang.String xpath) INTERNAL.
boolean	isLastLoadUsedFallback() INTERNAL.
java.lang.Object	load(java.net.URL url) Creates a new instance of an object based on its peristent state saved at the specified URL.
boolean	open(java.net.URL url, java.lang.Object obj) Initializes the specified object based on its persistent state that is saved at the specified URL.
boolean	save(java.net.URL url, java.lang.Object obj) Marshals the persistent properties of the specified object and saves the persistent form at the specified URL.

Methods inherited from class oracle.ide.marshal.xml.XMLObjectStore

registerTransform

Methods inherited from class java.lang.Object

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

Constructor Detail

ListStructureIO

public ListStructureIO(java.lang.String nsURI,
                       java.lang.String rootQname)

Creates a new instance of ListStructureIO that, when saving, will write out a root element with the specified namespace URI and qualified name. When loading or opening an XML file, the nsURI and rootQname parameters have no effect; ListStructureIO will load the XML regardless of what the root element is.

Parameters:

nsURI - namespace URI of the root element

rootQname - qualified name of the root element

Method Detail

load

public java.lang.Object load(java.net.URL url)
                      throws java.io.IOException

Description copied from interface: ObjectStore

Creates a new instance of an object based on its peristent state saved at the specified URL.

Throws:

java.io.IOException

open

public boolean open(java.net.URL url,
                    java.lang.Object obj)
             throws java.io.IOException

Description copied from interface: ObjectStore

Initializes the specified object based on its persistent state that is saved at the specified URL. This has the effect of reloading or reverting an object's in-memory state.

Throws:

java.io.IOException

save

public boolean save(java.net.URL url,
                    java.lang.Object obj)
             throws java.io.IOException

Description copied from interface: ObjectStore

Marshals the persistent properties of the specified object and saves the persistent form at the specified URL.

Throws:

java.io.IOException

addXpathToFlatten

public void addXpathToFlatten(java.lang.String xpath)

INTERNAL. Do not use this method. It may be removed without going through a deprecation phase.

isLastLoadUsedFallback

public boolean isLastLoadUsedFallback()

INTERNAL. Do not use this method. It may be removed without going through a deprecation phase.

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