Package javax.rmi.CORBA
Class Stub
java.lang.Object
org.omg.CORBA.portable.ObjectImpl
org.omg.CORBA_2_3.portable.ObjectImpl
javax.rmi.CORBA.Stub
- All Implemented Interfaces:
Serializable
,Object
- Direct Known Subclasses:
_Remote_Stub
,CodegenStubBase
Base class from which all RMI-IIOP stubs must inherit.
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate static final String
private static final long
private static final String
private StubDelegate
private static Class
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
Connects this stub to an ORB.private static Object
createDelegateIfSpecified
(String classKey, String defaultClassName) boolean
Compares two stubs for equality.private static Properties
Load the orb.properties file.int
hashCode()
Returns a hash code value for the object which is the same for all stubs that represent the same remote object.private static Class
loadDelegateClass
(String className) private void
readObject
(ObjectInputStream stream) Serialization method to restore the IOR state.private void
toString()
Returns a string representation of this stub.private void
writeObject
(ObjectOutputStream stream) Serialization method to save the IOR state.Methods inherited from class org.omg.CORBA_2_3.portable.ObjectImpl
_get_codebase
Methods inherited from class org.omg.CORBA.portable.ObjectImpl
_create_request, _create_request, _duplicate, _get_delegate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _ids, _invoke, _is_a, _is_equivalent, _is_local, _non_existent, _orb, _release, _releaseReply, _request, _request, _servant_postinvoke, _servant_preinvoke, _set_delegate, _set_policy_override
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Field Details
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serialVersionUID
private static final long serialVersionUID- See Also:
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stubDelegate
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stubDelegateClass
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StubClassKey
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defaultStubImplName
- See Also:
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Constructor Details
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Stub
public Stub()
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Method Details
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hashCode
public int hashCode()Returns a hash code value for the object which is the same for all stubs that represent the same remote object.- Overrides:
hashCode
in classObjectImpl
- Returns:
- the hash code value.
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equals
Compares two stubs for equality. Returnstrue
when used to compare stubs that represent the same remote object, andfalse
otherwise.- Overrides:
equals
in classObjectImpl
- Parameters:
obj
- the reference object with which to compare.- Returns:
true
if this object is the same as theobj
argument;false
otherwise.
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toString
Returns a string representation of this stub. Returns the same string for all stubs that represent the same remote object.- Overrides:
toString
in classObjectImpl
- Returns:
- a string representation of this stub.
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connect
Connects this stub to an ORB. Required after the stub is deserialized but not after it is demarshalled by an ORB stream. If an unconnected stub is passed to an ORB stream for marshalling, it is implicitly connected to that ORB. Application code should not call this method directly, but should call the portable wrapper methodPortableRemoteObject.connect(java.rmi.Remote, java.rmi.Remote)
.- Parameters:
orb
- the ORB to connect to.- Throws:
RemoteException
- if the stub is already connected to a different ORB, or if the stub does not represent an exported remote or local object.
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readObject
Serialization method to restore the IOR state.- Parameters:
stream
- stream to read object from- Throws:
IOException
- if there was an error reading from the streaClassNotFoundException
- if the class that was represented by the steam cannot be found
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writeObject
Serialization method to save the IOR state.- Parameters:
stream
- The length of the IOR type ID (int), followed by the IOR type ID (byte array encoded using ISO8859-1), followed by the number of IOR profiles (int), followed by the IOR profiles. Each IOR profile is written as a profile tag (int), followed by the length of the profile data (int), followed by the profile data (byte array).- Throws:
IOException
- if an error occurred writing to the delegated stub
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setDefaultDelegate
private void setDefaultDelegate() -
createDelegateIfSpecified
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loadDelegateClass
- Throws:
ClassNotFoundException
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getORBPropertiesFile
Load the orb.properties file.
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