Class LazyAttributeLoadingInterceptor
java.lang.Object
org.hibernate.bytecode.enhance.spi.interceptor.AbstractInterceptor
org.hibernate.bytecode.enhance.spi.interceptor.AbstractLazyLoadInterceptor
org.hibernate.bytecode.enhance.spi.interceptor.LazyAttributeLoadingInterceptor
- All Implemented Interfaces:
BytecodeLazyAttributeInterceptor
,SessionAssociableInterceptor
,LazyPropertyInitializer.InterceptorImplementor
,PersistentAttributeInterceptor
Interceptor that loads attributes lazily
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Constructor Summary
ConstructorsConstructorDescriptionLazyAttributeLoadingInterceptor
(String entityName, Object identifier, Set<String> lazyFields, SharedSessionContractImplementor session) -
Method Summary
Modifier and TypeMethodDescriptionvoid
attributeInitialized
(String name) Callback from the enhanced class that an attribute has been read or writtenfetchAttribute
(Object target, String attributeName) Fetches the lazy attribute.The id of the entity instance this interceptor is associated withThe names of all lazy attributes which have been initializedprotected Object
handleRead
(Object target, String attributeName, Object value) Handle the case of reading an attribute.protected Object
handleWrite
(Object target, String attributeName, Object oldValue, Object newValue) Handle the case of writing an attribute.boolean
boolean
isAttributeLoaded
(String fieldName) Callback from the enhanced class that an attribute has been loadedprotected Object
loadAttribute
(Object target, String attributeName) toString()
Methods inherited from class org.hibernate.bytecode.enhance.spi.interceptor.AbstractInterceptor
allowLoadOutsideTransaction, getEntityName, getLinkedSession, getSessionFactoryUuid, readBoolean, readByte, readChar, readDouble, readFloat, readInt, readLong, readObject, readShort, setSession, unsetSession, writeBoolean, writeByte, writeChar, writeDouble, writeFloat, writeInt, writeLong, writeObject, writeShort
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface org.hibernate.bytecode.enhance.spi.interceptor.BytecodeLazyAttributeInterceptor
getEntityName
Methods inherited from interface org.hibernate.engine.spi.PersistentAttributeInterceptor
readBoolean, readByte, readChar, readDouble, readFloat, readInt, readLong, readObject, readShort, writeBoolean, writeByte, writeChar, writeDouble, writeFloat, writeInt, writeLong, writeObject, writeShort
Methods inherited from interface org.hibernate.bytecode.enhance.spi.interceptor.SessionAssociableInterceptor
allowLoadOutsideTransaction, getLinkedSession, getSessionFactoryUuid, setSession, unsetSession
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Constructor Details
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Method Details
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getIdentifier
Description copied from interface:BytecodeLazyAttributeInterceptor
The id of the entity instance this interceptor is associated with -
handleRead
Description copied from class:AbstractInterceptor
Handle the case of reading an attribute. The result is what is returned to the caller- Specified by:
handleRead
in classAbstractInterceptor
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handleWrite
Description copied from class:AbstractInterceptor
Handle the case of writing an attribute. The result is what is set as the entity state- Specified by:
handleWrite
in classAbstractInterceptor
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fetchAttribute
Fetches the lazy attribute. The attribute does not get associated with the entity. (To be used by hibernate methods) -
loadAttribute
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isAttributeLoaded
Description copied from interface:PersistentAttributeInterceptor
Callback from the enhanced class that an attribute has been loaded- Returns:
- true id the attribute is loaded false otherwise
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hasAnyUninitializedAttributes
public boolean hasAnyUninitializedAttributes() -
toString
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attributeInitialized
Description copied from interface:BytecodeLazyAttributeInterceptor
Callback from the enhanced class that an attribute has been read or written -
getInitializedLazyAttributeNames
Description copied from interface:BytecodeLazyAttributeInterceptor
The names of all lazy attributes which have been initialized
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