JavaServer Pages, Second Edition

Name

Result

Synopsis

The Result interface is implemented by the object returned as the result from the <sql:query> action. Its methods provide access to the query result.

Synopsis

Interface name:	javax.servlet.jsp.jstl.sql.Result
Extends:	None
Implemented by:	The JSTL <sql:query> tag handler class.

Methods

public java.util.SortedMap[] getRows( )

Returns an array of SortedMap objects. Each array element represents a row, and the map contains the column values, with the column name as a case-insensitive key.

public Object[][] getRowsByIndex( )

Returns an array of arrays. The first array dimension represents rows, and the second represents the column values.

public String[] getColumnNames( )

Returns an array of String objects, representing the column values in the same order as in the arrays returned by getRowsByIndex( ).

public boolean isLimitedByMaxRows( )

Returns true if the result was limited by the maximum row configuration setting or action element attributes.