net.bobosse.gwt.rulesengine.client.impl.rules

Class NullOrEmptyRule

java.lang.Object

net.bobosse.gwt.rulesengine.client.impl.rules.AbstractRule

net.bobosse.gwt.rulesengine.client.impl.rules.NullOrEmptyRule

All Implemented Interfaces:

HasFollowing<Rule>, HasPreceeding<Rule>, Rule

public class NullOrEmptyRule
extends AbstractRule

simple rule that matches if a fact or its toString() output is null or length == 0.

Author:

sesa202001

Constructor Summary

Constructors

Constructor and Description
NullOrEmptyRule(String name, int salience)

Method Summary

Methods

Modifier and Type	Method and Description
void	execute(Object fact, Report report) Execute business logic, using specific Rule implementation.

Methods inherited from class net.bobosse.gwt.rulesengine.client.impl.rules.AbstractRule

activate, addCommand, clearCommands, executeCommands, getCommands, getFact, getFollowing, getName, getPreceeding, getReport, getSalience, isActive, passivate, removeCommand, setFact, setFollowingRules, setPreceedingRules, setReport

Methods inherited from class java.lang.Object

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

Constructor Detail

NullOrEmptyRule

public NullOrEmptyRule(String name,
               int salience)

Method Detail

execute

public void execute(Object fact,
           Report report)

Description copied from interface: Rule

Execute business logic, using specific Rule implementation. This is the good place to call executeCommands().