Package org.drools.mvel.evaluators

Class SetEvaluatorsDefinition

java.lang.Object

org.drools.mvel.evaluators.SetEvaluatorsDefinition

All Implemented Interfaces:

Externalizable, Serializable, EvaluatorDefinition, EvaluatorDefinition

public class SetEvaluatorsDefinition
extends Object
implements EvaluatorDefinition

This class defines all the set built in evaluators like contains, memberOf, etc.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	SetEvaluatorsDefinition.ArrayContains
static class	SetEvaluatorsDefinition.ArrayContainsEvaluator
static class	SetEvaluatorsDefinition.ArrayExcludesEvaluator
static class	SetEvaluatorsDefinition.BaseMemberOfEvaluator
static class	SetEvaluatorsDefinition.BaseNotMemberOfEvaluator
static class	SetEvaluatorsDefinition.BigDecimalMemberOfEvaluator
static class	SetEvaluatorsDefinition.BigDecimalNotMemberOfEvaluator
static class	SetEvaluatorsDefinition.BigIntegerMemberOfEvaluator
static class	SetEvaluatorsDefinition.BigIntegerNotMemberOfEvaluator
static class	SetEvaluatorsDefinition.BooleanArrayContainsEvaluator
static class	SetEvaluatorsDefinition.BooleanMemberOfEvaluator
static class	SetEvaluatorsDefinition.BooleanNotMemberOfEvaluator
static class	SetEvaluatorsDefinition.ByteArrayContainsEvaluator
static class	SetEvaluatorsDefinition.ByteMemberOfEvaluator
static class	SetEvaluatorsDefinition.ByteNotMemberOfEvaluator
static class	SetEvaluatorsDefinition.CharacterMemberOfEvaluator
static class	SetEvaluatorsDefinition.CharacterNotMemberOfEvaluator
static class	SetEvaluatorsDefinition.CharArrayContainsEvaluator
static class	SetEvaluatorsDefinition.DateMemberOfEvaluator
static class	SetEvaluatorsDefinition.DateNotMemberOfEvaluator
static class	SetEvaluatorsDefinition.DoubleArrayContainsEvaluator
static class	SetEvaluatorsDefinition.DoubleMemberOfEvaluator
static class	SetEvaluatorsDefinition.DoubleNotMemberOfEvaluator
static class	SetEvaluatorsDefinition.FloatArrayContainsEvaluator
static class	SetEvaluatorsDefinition.FloatMemberOfEvaluator
static class	SetEvaluatorsDefinition.FloatNotMemberOfEvaluator
static class	SetEvaluatorsDefinition.IntegerArrayContainsEvaluator
static class	SetEvaluatorsDefinition.IntegerMemberOfEvaluator
static class	SetEvaluatorsDefinition.IntegerNotMemberOfEvaluator
static class	SetEvaluatorsDefinition.LongArrayContainsEvaluator
static class	SetEvaluatorsDefinition.LongMemberOfEvaluator
static class	SetEvaluatorsDefinition.LongNotMemberOfEvaluator
static class	SetEvaluatorsDefinition.ObjectArrayContainsEvaluator
static class	SetEvaluatorsDefinition.ObjectContainsEvaluator
static class	SetEvaluatorsDefinition.ObjectExcludesEvaluator
static class	SetEvaluatorsDefinition.ObjectMemberOfEvaluator
static class	SetEvaluatorsDefinition.ObjectNotMemberOfEvaluator
static class	SetEvaluatorsDefinition.ShortArrayContainsEvaluator
static class	SetEvaluatorsDefinition.ShortMemberOfEvaluator
static class	SetEvaluatorsDefinition.ShortNotMemberOfEvaluator
static class	SetEvaluatorsDefinition.StringMemberOfEvaluator
static class	SetEvaluatorsDefinition.StringNotMemberOfEvaluator

Nested classes/interfaces inherited from interface org.drools.compiler.rule.builder.EvaluatorDefinition

EvaluatorDefinition.Target

Field Summary

Fields

Modifier and Type	Field	Description
static final org.drools.drl.parser.impl.Operator	CONTAINS
protected static final String	containsOp
static final org.drools.drl.parser.impl.Operator	EXCLUDES
protected static final String	excludesOp
static final org.drools.drl.parser.impl.Operator	MEMBEROF
protected static final String	memberOfOp
static final org.drools.drl.parser.impl.Operator	NOT_CONTAINS
static final org.drools.drl.parser.impl.Operator	NOT_EXCLUDES
static final org.drools.drl.parser.impl.Operator	NOT_MEMBEROF

Constructor Summary

Constructors

Constructor	Description
SetEvaluatorsDefinition()

Method Summary

Modifier and Type	Method	Description
static SetEvaluatorsDefinition.ArrayContains	getArrayContains(Class cls)
org.drools.base.rule.accessor.Evaluator	getEvaluator(org.drools.base.base.ValueType type, String operatorId, boolean isNegated, String parameterText)
org.drools.base.rule.accessor.Evaluator	getEvaluator(org.drools.base.base.ValueType type, String operatorId, boolean isNegated, String parameterText, EvaluatorDefinition.Target left, EvaluatorDefinition.Target right)
org.drools.base.rule.accessor.Evaluator	getEvaluator(org.drools.base.base.ValueType type, org.drools.drl.parser.impl.Operator operator)
org.drools.base.rule.accessor.Evaluator	getEvaluator(org.drools.base.base.ValueType type, org.drools.drl.parser.impl.Operator operator, String parameterText)
String[]	getEvaluatorIds()
EvaluatorDefinition.Target	getTarget()
boolean	isNegatable()
void	readExternal(ObjectInput in)
boolean	supportsType(org.drools.base.base.ValueType type)
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Field Details

containsOp

protected static final String containsOp

excludesOp

protected static final String excludesOp

memberOfOp

protected static final String memberOfOp

CONTAINS

public static final org.drools.drl.parser.impl.Operator CONTAINS

NOT_CONTAINS

public static final org.drools.drl.parser.impl.Operator NOT_CONTAINS

EXCLUDES

public static final org.drools.drl.parser.impl.Operator EXCLUDES

NOT_EXCLUDES

public static final org.drools.drl.parser.impl.Operator NOT_EXCLUDES

MEMBEROF

public static final org.drools.drl.parser.impl.Operator MEMBEROF

NOT_MEMBEROF

public static final org.drools.drl.parser.impl.Operator NOT_MEMBEROF

Constructor Details

SetEvaluatorsDefinition

public SetEvaluatorsDefinition()

Method Details

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

getEvaluator

public org.drools.base.rule.accessor.Evaluator getEvaluator(org.drools.base.base.ValueType type,
 org.drools.drl.parser.impl.Operator operator)

Specified by:

getEvaluator in interface EvaluatorDefinition

getEvaluator

public org.drools.base.rule.accessor.Evaluator getEvaluator(org.drools.base.base.ValueType type,
 org.drools.drl.parser.impl.Operator operator,
 String parameterText)

Specified by:

getEvaluator in interface EvaluatorDefinition

getEvaluator

public org.drools.base.rule.accessor.Evaluator getEvaluator(org.drools.base.base.ValueType type,
 String operatorId,
 boolean isNegated,
 String parameterText)

Specified by:

getEvaluator in interface EvaluatorDefinition

getEvaluator

public org.drools.base.rule.accessor.Evaluator getEvaluator(org.drools.base.base.ValueType type,
 String operatorId,
 boolean isNegated,
 String parameterText,
 EvaluatorDefinition.Target left,
 EvaluatorDefinition.Target right)

Specified by:

getEvaluator in interface EvaluatorDefinition

getEvaluatorIds

public String[] getEvaluatorIds()

Specified by:

getEvaluatorIds in interface EvaluatorDefinition

isNegatable

public boolean isNegatable()

Specified by:

isNegatable in interface EvaluatorDefinition

getTarget

public EvaluatorDefinition.Target getTarget()

Specified by:

getTarget in interface EvaluatorDefinition

supportsType

public boolean supportsType(org.drools.base.base.ValueType type)

Specified by:

supportsType in interface EvaluatorDefinition

getArrayContains

public static SetEvaluatorsDefinition.ArrayContains getArrayContains(Class cls)