edu.princeton.wordnet.ejb
Class DBQueryCommand

java.lang.Object
  edu.princeton.wordnet.ejb.DBQueryCommand

Direct Known Subclasses:

CategoryEnumQueryCommand, LinkEnumQueryCommand, SynsetsQueryCommand, TypedSynsetsQueryCommand, VnFrameQueryCommand, VnQueryCommand, VnRoleQueryCommand, WordQueryCommand, XWnQueryCommand, XWnWsdParseLftQueryCommand

public class DBQueryCommand
extends java.lang.Object

Database query command

Author:

Bernard Bou

Method Summary

void	execute() Execute query
boolean	next() Iterate over result set
void	release() Release resources

Methods inherited from class java.lang.Object

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

Method Detail

execute

public void execute()
             throws java.sql.SQLException

Execute query

Throws:

java.sql.SQLException

next

public boolean next()
             throws java.sql.SQLException

Iterate over result set

Returns:

true if more data is available

Throws:

java.sql.SQLException

release

public void release()

Release resources