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oracle.toplink.xml
Interface XMLAccessor

All Known Implementing Classes:

XMLFileAccessor

Deprecated. since OracleAS TopLink 10g (10.1.3). This class is replaced by oracle.toplink.ox

public interface XMLAccessor

This interface defines methods needed for Accessor in the XML context.

Since:

TOPLink/Java 3.0

Method Summary

DatabaseRow	convert(DatabaseRow row, Session session) Deprecated. Everything in XML must be strings.
void	createStreamSource(java.lang.String rootElementName) Deprecated. Create a source for data streams for the XML documents with the specified root element name.
java.lang.Integer	deleteStream(java.lang.String rootElementName, DatabaseRow row, java.util.Vector orderedPrimaryKeyElements) Deprecated. Delete the data for the specified root element and primary key.
void	dropStreamSource(java.lang.String rootElementName) Deprecated. Drop the source for data streams for the XML documents with the specified root element name.
java.io.Reader	getExistenceCheckStream(java.lang.String rootElementName, DatabaseRow row, java.util.Vector orderedPrimaryKeyElements) Deprecated. If it exists, return a read stream on the data for the specified root element and primary key.
java.io.Writer	getExistingWriteStream(java.lang.String rootElementName, DatabaseRow row, java.util.Vector orderedPrimaryKeyElements) Deprecated. Return a write stream that will overwrite the data for the specified root element and primary key.
java.io.Writer	getNewWriteStream(java.lang.String rootElementName, DatabaseRow row, java.util.Vector orderedPrimaryKeyElements) Deprecated. Return a new write stream for the specified root element and primary key.
java.io.Reader	getReadStream(java.lang.String rootElementName, DatabaseRow row, java.util.Vector orderedPrimaryKeyElements) Deprecated. Return a read stream on the data for the specified root element and primary key.
java.util.Enumeration	getReadStreams(java.lang.String rootElementName) Deprecated. Return an enumeration on a collection of read streams, one for *every* document with the specified root element.
java.util.Enumeration	getReadStreams(java.lang.String rootElementName, java.util.Vector foreignKeys, java.util.Vector orderedForeignKeyElements) Deprecated. Return an enumeration on a collection of streams, one for every specified foreign key.
XMLTranslator	getXMLTranslator() Deprecated. Return the default XML translator for all data store calls.
void	setXMLTranslator(XMLTranslator translator) Deprecated. Set the default XML translator for all data store calls.

Method Detail

convert

public DatabaseRow convert(DatabaseRow row,
                           Session session)

Deprecated.

Everything in XML must be strings.

createStreamSource

public void createStreamSource(java.lang.String rootElementName)
                        throws XMLDataStoreException

Deprecated.

Create a source for data streams for the XML documents with the specified root element name.

Throws:

XMLDataStoreException

deleteStream

public java.lang.Integer deleteStream(java.lang.String rootElementName,
                                      DatabaseRow row,
                                      java.util.Vector orderedPrimaryKeyElements)
                               throws XMLDataStoreException

Deprecated.

Delete the data for the specified root element and primary key. Return the stream count (1 or 0).

Throws:

XMLDataStoreException

dropStreamSource

public void dropStreamSource(java.lang.String rootElementName)
                      throws XMLDataStoreException

Deprecated.

Drop the source for data streams for the XML documents with the specified root element name.

Throws:

XMLDataStoreException

getExistenceCheckStream

public java.io.Reader getExistenceCheckStream(java.lang.String rootElementName,
                                              DatabaseRow row,
                                              java.util.Vector orderedPrimaryKeyElements)
                                       throws XMLDataStoreException

Deprecated.

If it exists, return a read stream on the data for the specified root element and primary key. If it does not exist, return null.

Throws:

XMLDataStoreException

getExistingWriteStream

public java.io.Writer getExistingWriteStream(java.lang.String rootElementName,
                                             DatabaseRow row,
                                             java.util.Vector orderedPrimaryKeyElements)
                                      throws XMLDataStoreException

Deprecated.

Return a write stream that will overwrite the data for the specified root element and primary key.

Throws:

XMLDataStoreException

getNewWriteStream

public java.io.Writer getNewWriteStream(java.lang.String rootElementName,
                                        DatabaseRow row,
                                        java.util.Vector orderedPrimaryKeyElements)
                                 throws XMLDataStoreException

Deprecated.

Return a new write stream for the specified root element and primary key.

Throws:

XMLDataStoreException

getReadStream

public java.io.Reader getReadStream(java.lang.String rootElementName,
                                    DatabaseRow row,
                                    java.util.Vector orderedPrimaryKeyElements)
                             throws XMLDataStoreException

Deprecated.

Return a read stream on the data for the specified root element and primary key. If the stream is not found return null.

Throws:

XMLDataStoreException

getReadStreams

public java.util.Enumeration getReadStreams(java.lang.String rootElementName)
                                     throws XMLDataStoreException

Deprecated.

Return an enumeration on a collection of read streams, one for *every* document with the specified root element.

Throws:

XMLDataStoreException

getReadStreams

public java.util.Enumeration getReadStreams(java.lang.String rootElementName,
                                            java.util.Vector foreignKeys,
                                            java.util.Vector orderedForeignKeyElements)
                                     throws XMLDataStoreException

Deprecated.

Return an enumeration on a collection of streams, one for every specified foreign key. If a particular stream is not found the enumeration will return null in its place.

Throws:

XMLDataStoreException

getXMLTranslator

public XMLTranslator getXMLTranslator()

Deprecated.

Return the default XML translator for all data store calls.

setXMLTranslator

public void setXMLTranslator(XMLTranslator translator)

Deprecated.

Set the default XML translator for all data store calls.

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