org.drools.spi
Class GlobalExtractor

java.lang.Object
  org.drools.spi.GlobalExtractor

All Implemented Interfaces:

java.io.Serializable, Extractor

public class GlobalExtractor
extends java.lang.Object
implements Extractor

This is a global variable extractor used to get a global variable value

Author:

etirelli

See Also:

Serialized Form

Constructor Summary

GlobalExtractor(java.lang.String key, java.util.Map map)

Method Summary

boolean	equals(java.lang.Object obj)
boolean	getBooleanValue(InternalWorkingMemory workingMemory, java.lang.Object object)
byte	getByteValue(InternalWorkingMemory workingMemory, java.lang.Object object)
char	getCharValue(InternalWorkingMemory workingMemory, java.lang.Object object)
double	getDoubleValue(InternalWorkingMemory workingMemory, java.lang.Object object)
java.lang.Class	getExtractToClass()
java.lang.String	getExtractToClassName()
float	getFloatValue(InternalWorkingMemory workingMemory, java.lang.Object object)
int	getHashCode(InternalWorkingMemory workingMemory, java.lang.Object object)
int	getIntValue(InternalWorkingMemory workingMemory, java.lang.Object object)
long	getLongValue(InternalWorkingMemory workingMemory, java.lang.Object object)
java.lang.reflect.Method	getNativeReadMethod()
ObjectType	getObjectType()
short	getShortValue(InternalWorkingMemory workingMemory, java.lang.Object object)
java.lang.Object	getValue(InternalWorkingMemory workingMemory, java.lang.Object object)
ValueType	getValueType()
int	hashCode()
boolean	isGlobal()
boolean	isNullValue(InternalWorkingMemory workingMemory, java.lang.Object object)

Methods inherited from class java.lang.Object

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

Constructor Detail

GlobalExtractor

public GlobalExtractor(java.lang.String key,
                       java.util.Map map)

Method Detail

getValue

public java.lang.Object getValue(InternalWorkingMemory workingMemory,
                                 java.lang.Object object)

Specified by:

getValue in interface Extractor

getObjectType

public ObjectType getObjectType()

getExtractToClass

public java.lang.Class getExtractToClass()

Specified by:

getExtractToClass in interface Extractor

getExtractToClassName

public java.lang.String getExtractToClassName()

Specified by:

getExtractToClassName in interface Extractor

getValueType

public ValueType getValueType()

Specified by:

getValueType in interface Extractor

getBooleanValue

public boolean getBooleanValue(InternalWorkingMemory workingMemory,
                               java.lang.Object object)

Specified by:

getBooleanValue in interface Extractor

getByteValue

public byte getByteValue(InternalWorkingMemory workingMemory,
                         java.lang.Object object)

Specified by:

getByteValue in interface Extractor

getCharValue

public char getCharValue(InternalWorkingMemory workingMemory,
                         java.lang.Object object)

Specified by:

getCharValue in interface Extractor

getDoubleValue

public double getDoubleValue(InternalWorkingMemory workingMemory,
                             java.lang.Object object)

Specified by:

getDoubleValue in interface Extractor

getFloatValue

public float getFloatValue(InternalWorkingMemory workingMemory,
                           java.lang.Object object)

Specified by:

getFloatValue in interface Extractor

getIntValue

public int getIntValue(InternalWorkingMemory workingMemory,
                       java.lang.Object object)

Specified by:

getIntValue in interface Extractor

getLongValue

public long getLongValue(InternalWorkingMemory workingMemory,
                         java.lang.Object object)

Specified by:

getLongValue in interface Extractor

getShortValue

public short getShortValue(InternalWorkingMemory workingMemory,
                           java.lang.Object object)

Specified by:

getShortValue in interface Extractor

getNativeReadMethod

public java.lang.reflect.Method getNativeReadMethod()

Specified by:

getNativeReadMethod in interface Extractor

getHashCode

public int getHashCode(InternalWorkingMemory workingMemory,
                       java.lang.Object object)

Specified by:

getHashCode in interface Extractor

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

isNullValue

public boolean isNullValue(InternalWorkingMemory workingMemory,
                           java.lang.Object object)

Specified by:

isNullValue in interface Extractor

isGlobal

public boolean isGlobal()

Specified by:

isGlobal in interface Extractor