com.ibm.commerce.condition

Class OrListCondition

java.lang.Object

com.ibm.commerce.condition.Condition

com.ibm.commerce.condition.ConditionList

com.ibm.commerce.condition.OrListCondition

All Implemented Interfaces:

com.ibm.commerce.base.helpers.Uniquifiable, ConditionConstants, com.ibm.commerce.datatype.Hashable, com.ibm.websphere.cache.Sizeable, java.io.Serializable

public final class OrListCondition
extends ConditionList

This class describes a boolean expression that consists of a list of boolean expressions joined by the boolean OR operator.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	COPYRIGHT Copyright.

Fields inherited from interface com.ibm.commerce.condition.ConditionConstants

AND_LIST_CONDITION, FALSE_VALUE, OPEN_CONDITION, OPERATOR_CONTAINS, OPERATOR_DOES_NOT_CONTAIN, OPERATOR_DOES_NOT_END_WITH, OPERATOR_DOES_NOT_START_WITH, OPERATOR_ENDS_WITH, OPERATOR_EQUAL_TO, OPERATOR_GREATER_THAN, OPERATOR_GREATER_THAN_OR_EQUAL_TO, OPERATOR_LESS_THAN, OPERATOR_LESS_THAN_OR_EQUAL_TO, OPERATOR_NOT_EQUAL_TO, OPERATOR_STARTS_WITH, OR_LIST_CONDITION, SIMPLE_CONDITION, TRUE_CONDITION, TRUE_VALUE, XML_DTD_FRAGMENT, XML_INDENT

Constructor Summary

Constructors

Constructor and Description
OrListCondition(Condition[] conditions) This constructor lets you specify an array of conditions that should be "ored" together.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	clone() Returns a clone of this condition object.
boolean	evaluate(Evaluator evaluator) This method evaluates the "or list" condition.

Methods inherited from class com.ibm.commerce.condition.ConditionList

equals, getConditions, getObjectSize, hashCode, setConditions, uniquify

Methods inherited from class com.ibm.commerce.condition.Condition

getNot, getType, getXMLFragment, loadConditionFromXML, setNot

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

COPYRIGHT

public static final java.lang.String COPYRIGHT

Copyright.

See Also:

Constant Field Values

Constructor Detail

OrListCondition

public OrListCondition(Condition[] conditions)

This constructor lets you specify an array of conditions that should be "ored" together.

Method Detail

clone

public java.lang.Object clone()

Description copied from class: Condition

Returns a clone of this condition object.

Specified by:

clone in class Condition

Returns:

A clone of this condition object.

evaluate

public boolean evaluate(Evaluator evaluator)

This method evaluates the "or list" condition. If any of the conditions in the list evaluates to true, then the condition will evaluate to true. Note that the result will be negated if the not property is true.

Specified by:

evaluate in class Condition

Parameters:

evaluator - An implementation of the Evaluator interface that is used to evaluate all of the simple and open conditions.

Returns:

true if the condition is true.