Package org.drools.core.base.extractors

Class ConstantValueReader

java.lang.Object

org.drools.core.base.extractors.ConstantValueReader

All Implemented Interfaces:

ReadAccessor

public class ConstantValueReader
extends java.lang.Object
implements ReadAccessor

Constructor Summary

Constructors

Constructor	Description
ConstantValueReader(java.lang.Object value)

Method Summary

Modifier and Type	Method	Description
boolean	getBooleanValue(ReteEvaluator reteEvaluator, java.lang.Object object)
byte	getByteValue(ReteEvaluator reteEvaluator, java.lang.Object object)
char	getCharValue(ReteEvaluator reteEvaluator, java.lang.Object object)
double	getDoubleValue(ReteEvaluator reteEvaluator, java.lang.Object object)
java.lang.Class<?>	getExtractToClass()
java.lang.String	getExtractToClassName()
float	getFloatValue(ReteEvaluator reteEvaluator, java.lang.Object object)
int	getHashCode(java.lang.Object object)
int	getHashCode(ReteEvaluator reteEvaluator, java.lang.Object object)
int	getIndex()
int	getIntValue(ReteEvaluator reteEvaluator, java.lang.Object object)
long	getLongValue(ReteEvaluator reteEvaluator, java.lang.Object object)
java.lang.reflect.Method	getNativeReadMethod()
java.lang.String	getNativeReadMethodName()
short	getShortValue(ReteEvaluator reteEvaluator, java.lang.Object object)
java.lang.Object	getValue(java.lang.Object object)
java.lang.Object	getValue(ReteEvaluator reteEvaluator, java.lang.Object object)
ValueType	getValueType()
boolean	isGlobal()
boolean	isNullValue(java.lang.Object object)
boolean	isNullValue(ReteEvaluator reteEvaluator, java.lang.Object object)
boolean	isSelfReference()

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstantValueReader

public ConstantValueReader(java.lang.Object value)

Method Detail

getValue

public java.lang.Object getValue(ReteEvaluator reteEvaluator,
                                 java.lang.Object object)

Specified by:

getValue in interface ReadAccessor

getCharValue

public char getCharValue(ReteEvaluator reteEvaluator,
                         java.lang.Object object)

Specified by:

getCharValue in interface ReadAccessor

getIntValue

public int getIntValue(ReteEvaluator reteEvaluator,
                       java.lang.Object object)

Specified by:

getIntValue in interface ReadAccessor

getByteValue

public byte getByteValue(ReteEvaluator reteEvaluator,
                         java.lang.Object object)

Specified by:

getByteValue in interface ReadAccessor

getShortValue

public short getShortValue(ReteEvaluator reteEvaluator,
                           java.lang.Object object)

Specified by:

getShortValue in interface ReadAccessor

getLongValue

public long getLongValue(ReteEvaluator reteEvaluator,
                         java.lang.Object object)

Specified by:

getLongValue in interface ReadAccessor

getFloatValue

public float getFloatValue(ReteEvaluator reteEvaluator,
                           java.lang.Object object)

Specified by:

getFloatValue in interface ReadAccessor

getDoubleValue

public double getDoubleValue(ReteEvaluator reteEvaluator,
                             java.lang.Object object)

Specified by:

getDoubleValue in interface ReadAccessor

getBooleanValue

public boolean getBooleanValue(ReteEvaluator reteEvaluator,
                               java.lang.Object object)

Specified by:

getBooleanValue in interface ReadAccessor

isNullValue

public boolean isNullValue(ReteEvaluator reteEvaluator,
                           java.lang.Object object)

Specified by:

isNullValue in interface ReadAccessor

getHashCode

public int getHashCode(ReteEvaluator reteEvaluator,
                       java.lang.Object object)

Specified by:

getHashCode in interface ReadAccessor

isGlobal

public boolean isGlobal()

Specified by:

isGlobal in interface ReadAccessor

isSelfReference

public boolean isSelfReference()

Specified by:

isSelfReference in interface ReadAccessor

getValue

public java.lang.Object getValue(java.lang.Object object)

Specified by:

getValue in interface ReadAccessor

isNullValue

public boolean isNullValue(java.lang.Object object)

Specified by:

isNullValue in interface ReadAccessor

getValueType

public ValueType getValueType()

Specified by:

getValueType in interface ReadAccessor

getExtractToClass

public java.lang.Class<?> getExtractToClass()

Specified by:

getExtractToClass in interface ReadAccessor

getExtractToClassName

public java.lang.String getExtractToClassName()

Specified by:

getExtractToClassName in interface ReadAccessor

getNativeReadMethod

public java.lang.reflect.Method getNativeReadMethod()

Specified by:

getNativeReadMethod in interface ReadAccessor

getNativeReadMethodName

public java.lang.String getNativeReadMethodName()

Specified by:

getNativeReadMethodName in interface ReadAccessor

getHashCode

public int getHashCode(java.lang.Object object)

Specified by:

getHashCode in interface ReadAccessor

getIndex

public int getIndex()

Specified by:

getIndex in interface ReadAccessor