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oracle.webcenter.search.util
Class ResultSetRow

java.lang.Object
oracle.webcenter.search.util.ResultSetRow

All Implemented Interfaces:

Row

public class ResultSetRow

extends java.lang.Object

implements Row

A utility class that constructs a Row implementation by wrapping a ResultSet and consuming its column values in a "snapshot" way.

Since:

11.1.1.0.0 Beta 2

Constructor Summary

ResultSetRow(java.util.Map<QName,java.lang.String> columnMap, java.sql.ResultSet resultSet)
Construct a ResultSetRow with a map of columns and a ResultSet to be wrapped.

ResultSetRow(java.sql.ResultSet resultSet)
Construct a ResultSetRow with a ResultSet to be wrapped.

Method Summary

java.util.Iterator<QName>	getColumns() Gets the list of column names derived from combining the ResultSet columns and the list of columns declared by the constructor parameter.
java.lang.Object	getObject(QName column) Looks up into the stored "snapshot" of the column data to return a row representation for.

Methods inherited from class java.lang.Object

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

Constructor Detail

ResultSetRow

public ResultSetRow(java.sql.ResultSet resultSet)
             throws SearchException

Construct a ResultSetRow with a ResultSet to be wrapped.

Parameters:

resultSet - a wrapped ResultSet

Throws:

SearchException

ResultSetRow

public ResultSetRow(java.util.Map<QName,java.lang.String> columnMap,
                    java.sql.ResultSet resultSet)
             throws SearchException

Construct a ResultSetRow with a map of columns and a ResultSet to be wrapped.

Parameters:

columnMap - a map of columns from QName to column name

resultSet - a wrapped ResultSet

Throws:

SearchException

Method Detail

getColumns

public java.util.Iterator<QName> getColumns()

Gets the list of column names derived from combining the ResultSet columns and the list of columns declared by the constructor parameter.

Specified by:

getColumns in interface Row

Returns:

an Iterator of QName objects each corresponding to a column name.

See Also:

Row.getObject(oracle.webcenter.search.QName)

getObject

public java.lang.Object getObject(QName column)

Looks up into the stored "snapshot" of the column data to return a row representation for.

Specified by:

getObject in interface Row

Parameters:

column - the name of the column for which the value is sought

Returns:

the column value sought

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