DateFactory (Drools 4.0.0.11754MR2 API) - JBoss RULES 4.0.0.11754MR2 API 英文版文档

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org.drools.base.evaluators
Class DateFactory

java.lang.Object
  org.drools.base.evaluators.DateFactory

All Implemented Interfaces:: Serializable, EvaluatorFactory

public class DateFactory
extends Object
implements EvaluatorFactory
extends Object
implements EvaluatorFactory

This will generate evaluators that handle dates. This will also parse strings into dates, according to DEFAULT_FORMAT_MASK, unless it is overridden by the drools.dateformat system property. When parsing dates from a string, no time is included. So you can do expressions like Person(birthday <= "10-Jul-1974") etc.

Author:: Michael Neale
See Also:: Serialized Form

Method Summary

Evaluator getEvaluator(Operator operator)


static EvaluatorFactory getInstance()


static Date parseDate(String input)
          Use the simple date formatter to read the date from a string

Methods inherited from class java.lang.Object

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

Method Summary
`Evaluator`	`getEvaluator(Operator operator)`
`static EvaluatorFactory`	`getInstance()`
`static Date`	`parseDate(String input)` Use the simple date formatter to read the date from a string

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Method Detail

getInstance

public static EvaluatorFactory getInstance()

getEvaluator

public Evaluator getEvaluator(Operator operator)

Specified by:: getEvaluator in interface EvaluatorFactory

parseDate

public static Date parseDate(String input)

Use the simple date formatter to read the date from a string