de.unidu.is.pdatalog.ds
Class DBProbExpression

java.lang.Object
  de.unidu.is.expressions.AbstractExpression
      de.unidu.is.pdatalog.ds.DBProbExpression

All Implemented Interfaces:

Expression

public class DBProbExpression

extends AbstractExpression

An expression representing the column for the fact probabilities in a relational table.

Version:

$Revision: 1.5 $, $Date: 2005/02/28 22:27:55 $

Author:

Henrik Nottelmann

Field Summary

protected java.lang.String

table Table name.

Constructor Summary

DBProbExpression(java.lang.String table)
Creates a new object.

Method Summary

boolean	equals(java.lang.Object o)
java.lang.String	get()
java.lang.String	getTable() Returns the table name.
int	hashCode()
void	set(java.lang.String arg) Sets the table name (the string can be the table name or [table].
void	setTable(java.lang.String string) Sets the table name
java.lang.String	toString()

Methods inherited from class de.unidu.is.expressions.AbstractExpression

getSQLTemplate, substitute

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

table

protected java.lang.String table

Table name.

Constructor Detail

DBProbExpression

public DBProbExpression(java.lang.String table)

Creates a new object.

Parameters:

table - table name

Method Detail

get

public java.lang.String get()

set

public void set(java.lang.String arg)

Sets the table name (the string can be the table name or [table].[col]).

Parameters:

arg - specification of table name

toString

public java.lang.String toString()

equals

public boolean equals(java.lang.Object o)

hashCode

public int hashCode()

getTable

public java.lang.String getTable()

Returns the table name.

Returns:

table name

setTable

public void setTable(java.lang.String string)

Sets the table name

Parameters:

string - table name