oracle.toplink.eis.interactions
Class XQueryInteraction

java.lang.Object
  oracle.toplink.internal.databaseaccess.DatasourceCall
      oracle.toplink.eis.interactions.EISInteraction
          oracle.toplink.eis.interactions.MappedInteraction
              oracle.toplink.eis.interactions.XMLInteraction
                  oracle.toplink.eis.interactions.XQueryInteraction

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, oracle.toplink.internal.databaseaccess.QueryStringCall, Call

public class XQueryInteraction
extends XMLInteraction
implements oracle.toplink.internal.databaseaccess.QueryStringCall

Defines the specification for a call to a JCA interaction that uses XQuery. Translates the XQuery from the query arguments. Builds the input and output XML records.

Since:

OracleAS TopLink 10g (10.0.3)

See Also:

Serialized Form

Constructor Summary

XQueryInteraction()
Default constructor.

XQueryInteraction(java.lang.String xQueryString)
Construct the interaction with the XQuery string.

Method Summary

org.w3c.dom.Element	createInputDOM(EISAccessor accessor) Create a DOM for this interaction.
java.lang.String	getLogString(Accessor accessor) Return the string for logging purposes.
java.lang.String	getXQueryString() Return the XQuery string.
void	setXQueryString(java.lang.String xQueryString) Set the XQuery string.

Methods inherited from class oracle.toplink.eis.interactions.XMLInteraction

buildRow, buildRows, createInputRecord, getInputRootElementName, getOutputRootElementName, setInputRootElementName, setOutputRootElementName

Methods inherited from class oracle.toplink.eis.interactions.MappedInteraction

addArgument, addArgument, addArgumentValue, getArgumentNames, getInputResultPath, setInputResultPath

Methods inherited from class oracle.toplink.eis.interactions.EISInteraction

addOutputArgument, addOutputArgument, createRecordElement, getArguments, getFunctionName, getInputRecordName, getInteractionSpec, getOutputArgumentNames, getOutputArguments, getOutputResultPath, getProperties, getProperty, hasArguments, hasOutputArguments, isEISInteraction, setFunctionName, setInputRecordName, setInputRow, setInteractionSpec, setOutputArgumentNames, setOutputArguments, setOutputResultPath, setProperties, setProperty, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

XQueryInteraction

public XQueryInteraction()

Default constructor.

XQueryInteraction

public XQueryInteraction(java.lang.String xQueryString)

Construct the interaction with the XQuery string.

Method Detail

getXQueryString

public java.lang.String getXQueryString()

Return the XQuery string.

setXQueryString

public void setXQueryString(java.lang.String xQueryString)

Set the XQuery string.

createInputDOM

public org.w3c.dom.Element createInputDOM(EISAccessor accessor)

Create a DOM for this interaction. Convert the database row or arguments into an XML DOM tree. Handles arguments different as the XQuery and input can both have parameters.

Overrides:

createInputDOM in class XMLInteraction

getLogString

public java.lang.String getLogString(Accessor accessor)

Return the string for logging purposes.

Specified by:

getLogString in interface Call

Overrides:

getLogString in class XMLInteraction