com.mungoknotwise.sqlcli
Class DescribeCommand

java.lang.Object
  |
  +--com.mungoknotwise.sqlcli.DescribeCommand

All Implemented Interfaces:

Command, ResultSetExtractingCommand

public class DescribeCommand

extends java.lang.Object

implements ResultSetExtractingCommand

Provides logic for executing a command to describe a table, and to handle the results.

Version:

$Id: DescribeCommand.java,v 1.3 2004/09/07 22:13:07 mungoknotwise Exp $

Author:

Steven Caswell

Field Summary

static java.lang.String

TABLE_NAME_KEY

Constructor Summary

DescribeCommand()
Constructs a new instance of DescribeCommand.

Method Summary

void	execute() Executes this command. Results are handled by the configured result set extractor.
void	setConnection(java.sql.Connection connection) Sets the connection to be used to execute this command.
void	setExceptionHandler(ExceptionHandler exceptionHandler) Sets the exception handler for this command.
void	setResultSetExtractor(ResultSetExtractor resultSetExtractor) Sets the result set extractor for this command.
void	setTableName(java.lang.String tableName) Sets the name of the table that will be described by this command.

Methods inherited from class java.lang.Object

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

Field Detail

TABLE_NAME_KEY

public static final java.lang.String TABLE_NAME_KEY

See Also:

Constant Field Values

Constructor Detail

DescribeCommand

public DescribeCommand()

Constructs a new instance of DescribeCommand.

Method Detail

execute

public void execute()

Executes this command. Results are handled by the configured result set extractor.

Specified by:

execute in interface ResultSetExtractingCommand

setConnection

public void setConnection(java.sql.Connection connection)

Sets the connection to be used to execute this command.

Parameters:

connection - the connection

setExceptionHandler

public void setExceptionHandler(ExceptionHandler exceptionHandler)

Sets the exception handler for this command.

Specified by:

setExceptionHandler in interface ResultSetExtractingCommand

Parameters:

exceptionHandler - the exception handler

setResultSetExtractor

public void setResultSetExtractor(ResultSetExtractor resultSetExtractor)

Sets the result set extractor for this command.

Specified by:

setResultSetExtractor in interface ResultSetExtractingCommand

Parameters:

resultSetExtractor - the result set extractor

setTableName

public void setTableName(java.lang.String tableName)

Sets the name of the table that will be described by this command.

Parameters:

tableName - the table name