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BaseObjectClassFieldExtractor (Drools 4.0.0.11754MR2 API) - JBoss RULES 4.0.0.11754MR2 API 英文版文档

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org.drools.base.extractors
Class BaseObjectClassFieldExtractor

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

All Implemented Interfaces:

Serializable, Extractor, FieldExtractor

Direct Known Subclasses:

SelfReferenceClassFieldExtractor

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public abstract class BaseObjectClassFieldExtractor
extends BaseClassFieldExtractor

See Also:

Serialized Form

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Constructor Summary
	BaseObjectClassFieldExtractor(Class clazz, String fieldName)
protected	BaseObjectClassFieldExtractor(int index, Class fieldType, ValueType valueType)

 

Method Summary
boolean	getBooleanValue(Object object)
byte	getByteValue(Object object)
char	getCharValue(Object object)
double	getDoubleValue(Object object)
float	getFloatValue(Object object)
int	getHashCode(Object object)
int	getIntValue(Object object)
long	getLongValue(Object object)
Method	getNativeReadMethod()
short	getShortValue(Object object)
abstract  Object	getValue(Object object)
boolean	isNullValue(Object object)

 

Methods inherited from class org.drools.base.BaseClassFieldExtractor
equals, getExtractToClass, getIndex, getValueType, hashCode

 

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

 

Constructor Detail

BaseObjectClassFieldExtractor

protected BaseObjectClassFieldExtractor(int index,
                                        Class fieldType,
                                        ValueType valueType)

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BaseObjectClassFieldExtractor

public BaseObjectClassFieldExtractor(Class clazz,
                                     String fieldName)

Method Detail

getValue

public abstract Object getValue(Object object)

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getBooleanValue

public boolean getBooleanValue(Object object)

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getByteValue

public byte getByteValue(Object object)

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getCharValue

public char getCharValue(Object object)

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getDoubleValue

public double getDoubleValue(Object object)

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getFloatValue

public float getFloatValue(Object object)

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getIntValue

public int getIntValue(Object object)

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getLongValue

public long getLongValue(Object object)

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getShortValue

public short getShortValue(Object object)

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isNullValue

public boolean isNullValue(Object object)

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getNativeReadMethod

public Method getNativeReadMethod()

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getHashCode

public int getHashCode(Object object)

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