org.melati.poem.prepro
Class TableQualifier

java.lang.Object
  org.melati.poem.prepro.TableQualifier

Direct Known Subclasses:

CacheSizeTableQualifier, CategoryTableQualifier, DescriptionTableQualifier, DisplayNameTableQualifier, DisplayOrderTableQualifier, SeqCachedTableQualifier

public abstract class TableQualifier
extends Object

Abstract class from which all TableQualifiers are derived.

Constructor Summary

TableQualifier()

Method Summary

abstract void	apply(TableDef table) Update the model.
static TableQualifier	from(StreamTokenizer tokens) Creates the appropriate type of TableQualifier from the input stream.

Methods inherited from class java.lang.Object

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

Constructor Detail

TableQualifier

public TableQualifier()

Method Detail

apply

public abstract void apply(TableDef table)
                    throws org.melati.poem.prepro.IllegalityException

Update the model.

Parameters:

table - the TableDef to update

Throws:

IllegalityException - if there is a semantic error

from

public static TableQualifier from(StreamTokenizer tokens)
                           throws org.melati.poem.prepro.ParsingDSDException,
                                  IOException

Creates the appropriate type of TableQualifier from the input stream.

Parameters:

tokens - the StreamTokenizer to get tokens from

Returns:

the required sub type

Throws:

ParsingDSDException - if an unexpected token is encountered

IOException - if something goes wrong with the file system