org.drools.base.extractors
Class BaseBooleanClassFieldExtractor

java.lang.Object
  org.drools.base.BaseClassFieldExtractor
      org.drools.base.extractors.BaseBooleanClassFieldExtractor

All Implemented Interfaces:

java.io.Serializable, Extractor, FieldExtractor

public abstract class BaseBooleanClassFieldExtractor
extends BaseClassFieldExtractor

A Base class for primitive boolean class field extractors. This class centralizes type conversions.

Author:

etirelli

See Also:

Serialized Form

Constructor Summary

	BaseBooleanClassFieldExtractor(java.lang.Class clazz, java.lang.String fieldName)
protected	BaseBooleanClassFieldExtractor(int index, java.lang.Class fieldType, ValueType valueType) This constructor is not supposed to be used from outside the class hirarchy

Method Summary

abstract 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)
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()
short	getShortValue(InternalWorkingMemory workingMemory, java.lang.Object object)
java.lang.Object	getValue(InternalWorkingMemory workingMemory, java.lang.Object object)
boolean	isNullValue(InternalWorkingMemory workingMemory, java.lang.Object object)

Methods inherited from class org.drools.base.BaseClassFieldExtractor

equals, getExtractToClass, getExtractToClassName, getIndex, getValueType, hashCode, isGlobal

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseBooleanClassFieldExtractor

public BaseBooleanClassFieldExtractor(java.lang.Class clazz,
                                      java.lang.String fieldName)

BaseBooleanClassFieldExtractor

protected BaseBooleanClassFieldExtractor(int index,
                                         java.lang.Class fieldType,
                                         ValueType valueType)

This constructor is not supposed to be used from outside the class hirarchy

Parameters:

index -

fieldType -

valueType -

Method Detail

getValue

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

getBooleanValue

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

getByteValue

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

getCharValue

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

getDoubleValue

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

getFloatValue

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

getIntValue

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

getLongValue

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

getShortValue

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

isNullValue

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

getNativeReadMethod

public java.lang.reflect.Method getNativeReadMethod()

getHashCode

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