wt.rule.impl
Class DefaultRuleApplier

java.lang.Object
  wt.rule.impl.DefaultRuleApplier

All Implemented Interfaces:

RuleApplier

public class DefaultRuleApplier

extends Object

implements RuleApplier

This is a default implementation of the RuleApplier interface.

This class has public visibility due to an implementation side effect. This class should have package visibility. Do not create instances of this class directly. Instead use the wt.rule.RuleApplierFactory class to obtain an instance.

Supported API: false

Extendable: false

Field Summary

private static String	CLASSNAME Deprecated.
private static String	RESOURCE Deprecated.

Constructor Summary

DefaultRuleApplier()
Deprecated.

Method Summary

Object

applyRule(Object object, Rule rule, WTContainerRef container) Deprecated.

Methods inherited from class java.lang.Object

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

Field Detail

RESOURCE

private static final String RESOURCE

Deprecated.

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

Deprecated.

Constructor Detail

DefaultRuleApplier

public DefaultRuleApplier()

Deprecated.

Method Detail

applyRule

public Object applyRule(Object object,
                        Rule rule,
                        WTContainerRef container)
                 throws WTException,
                        WTPropertyVetoException

Deprecated.

Apply rule to the object. Return the resulting object. The specified container is used to lookup resource objects that are required while applying the rule. The result object might be the same object or a different one depending on the semantics of the rule.

If the rule is null, or the rule does not have a specification, then nothing is done and the original object is returned (i.e., a no-op is performed).

Different implementations of this interface will handle rule application differently.

Specified by:

applyRule in interface RuleApplier

Parameters:

object - the object that the rule should be applied to (cannot be null)

rule - the rule to be applied

container - the container to use for resource object lookups

Returns:

Object

Throws:

WTException

WTPropertyVetoException