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oracle.toplink.eis.interactions
Class QueryStringInteraction

java.lang.Object
DatasourceCall
oracle.toplink.eis.interactions.EISInteraction
oracle.toplink.eis.interactions.MappedInteraction
oracle.toplink.eis.interactions.QueryStringInteraction

public class QueryStringInteraction

extends MappedInteraction

Defines the specification for a call to a JCA interaction that uses a query string. This can be used for generic query translation support (i.e. VSAM, BETRIEVE, ADA, etc.) Arguments are defined in the query string through #<field-name> (i.e. #EMP_ID) Translates the query string from the query arguments. Builds the input and output records.

Since:

OracleAS TopLink 10g (10.0.3)

See Also:

Serialized Form

Constructor Summary

QueryStringInteraction()
Default constructor.

QueryStringInteraction(java.lang.String queryString)
Construct interaction with the query string.

Method Summary

java.lang.String	getLogString(Accessor accessor) Return the string for logging purposes.
java.lang.String	getQueryString() PUBLIC: Return the query string.
boolean	isQueryStringCall()
void	prepare(Session session) Translate the custom query markers.
void	setQueryString(java.lang.String queryString) PUBLIC: Set the query string.
void	translate(DatabaseRow translationRow, DatabaseRow modifyRow, Session session) Allow the call to translate the query arguments.

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

addArgument, addArgument, addArgumentValue, buildRow, createInputRecord, getArgumentNames, getInputResultPath, setInputResultPath

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

addOutputArgument, addOutputArgument, buildRows, 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

QueryStringInteraction

public QueryStringInteraction()

Default constructor.

QueryStringInteraction

public QueryStringInteraction(java.lang.String queryString)

Construct interaction with the query string.

Method Detail

getQueryString

public java.lang.String getQueryString()

PUBLIC: Return the query string.

setQueryString

public void setQueryString(java.lang.String queryString)

PUBLIC: Set the query string.

translate

public void translate(DatabaseRow translationRow,
                      DatabaseRow modifyRow,
                      Session session)

Allow the call to translate the query arguments.

Overrides:

translate in class EISInteraction

prepare

public void prepare(Session session)

Translate the custom query markers.

Overrides:

prepare in class EISInteraction

getLogString

public java.lang.String getLogString(Accessor accessor)

Return the string for logging purposes.

Overrides:

getLogString in class EISInteraction

isQueryStringCall

public boolean isQueryStringCall()

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