Package com.sun.corba.ee.spi.copyobject
Class CopyobjectDefaults
- java.lang.Object
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- com.sun.corba.ee.spi.copyobject.CopyobjectDefaults
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public abstract class CopyobjectDefaults extends java.lang.Object
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Field Summary
Fields Modifier and Type Field Description private static org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopier
referenceObjectCopier
private static org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory
referenceObjectCopierFactory
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Constructor Summary
Constructors Modifier Constructor Description private
CopyobjectDefaults()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory
getReferenceObjectCopierFactory()
Obtain the reference object "copier".static org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory
makeFallbackObjectCopierFactory(org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory f1, org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory f2)
Create a fallback copier factory from the two ObjectCopierFactory arguments.static org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory
makeJavaStreamObjectCopierFactory(ORB orb)
static org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory
makeOldReflectObjectCopierFactory(ORB orb)
Obtain the old version of the reflective copier factory.static org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory
makeORBStreamObjectCopierFactory(ORB orb)
Obtain the ORB stream copier factory.static org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory
makeReflectObjectCopierFactory(ORB orb)
Obtain the new reflective copier factory.
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Method Detail
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makeORBStreamObjectCopierFactory
public static org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory makeORBStreamObjectCopierFactory(ORB orb)
Obtain the ORB stream copier factory. Note that this version behaves differently than the others: each ObjectCopier produced by the factory only preserves aliasing within a single call to copy. The others copiers all preserve aliasing across all calls to copy (on the same ObjectCopier instance).- Parameters:
orb
- ORB to use for remote instances- Returns:
- CopierFactory
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makeJavaStreamObjectCopierFactory
public static org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory makeJavaStreamObjectCopierFactory(ORB orb)
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getReferenceObjectCopierFactory
public static org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory getReferenceObjectCopierFactory()
Obtain the reference object "copier". This does no copies: it just returns whatever is passed to it.- Returns:
- the reference copier
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makeFallbackObjectCopierFactory
public static org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory makeFallbackObjectCopierFactory(org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory f1, org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory f2)
Create a fallback copier factory from the two ObjectCopierFactory arguments. This copier makes an ObjectCopierFactory that creates instances of a fallback copier that first tries an ObjectCopier created from f1, then tries one created from f2, if the first throws a ReflectiveCopyException.- Parameters:
f1
- Factory to try firstf2
- Factory to try second- Returns:
- CopierFactory
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makeOldReflectObjectCopierFactory
public static org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory makeOldReflectObjectCopierFactory(ORB orb)
Obtain the old version of the reflective copier factory. This is provided only for benchmarking purposes.- Parameters:
orb
- ORB to use for remote instances- Returns:
- CopierFactory
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makeReflectObjectCopierFactory
public static org.glassfish.pfl.dynamic.copyobject.spi.ObjectCopierFactory makeReflectObjectCopierFactory(ORB orb)
Obtain the new reflective copier factory. This is 3-4 times faster than the stream copier, and about 10% faster than the old reflective copier. It should normally be used with a fallback copier, as there are some classes that simply cannot be copied reflectively.- Parameters:
orb
- ORB to use for remote instances- Returns:
- CopierFactory
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