org.nhindirect.policy

Class PolicyLexiconParserFactory

java.lang.Object

org.nhindirect.policy.PolicyLexiconParserFactory

public class PolicyLexiconParserFactory
extends Object

Factory class for creating PolicyLexiconParser instances.

Since:

1.0

Author:

Greg Meyer

Constructor Summary

Constructors

Constructor and Description
PolicyLexiconParserFactory()

Method Summary

Methods

Modifier and Type	Method and Description
static PolicyLexiconParser	getInstance(PolicyLexicon lexicon) Creates an instance for a given lexicon.

Methods inherited from class java.lang.Object

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

Constructor Detail

PolicyLexiconParserFactory

public PolicyLexiconParserFactory()

Method Detail

getInstance

public static PolicyLexiconParser getInstance(PolicyLexicon lexicon)
                                       throws PolicyParseException

Creates an instance for a given lexicon.

Parameters:

lexicon - The lexicon of the parser.

Returns:

A new instance of a PolicyLexiconParser object that will parse expressions written in the specified lexicon.

Throws:

PolicyParseException - Thrown if an instance cannot be created.