- package org.omg.DynamicAny;
-
-
- /**
- * org/omg/DynamicAny/_DynAnyFactoryStub.java .
- * Generated by the IDL-to-Java compiler (portable), version "3.1"
- * from ../../../../src/share/classes/org/omg/DynamicAny/DynamicAny.idl
- * Monday, February 23, 2004 7:03:09 AM GMT
- */
-
-
- /**
- * DynAny objects can be created by invoking operations on the DynAnyFactory object.
- * Generally there are only two ways to create a DynAny object:
- * <UL>
- * <LI>invoking an operation on an existing DynAny object
- * <LI>invoking an operation on a DynAnyFactory object
- * </UL>
- * A constructed DynAny object supports operations that enable the creation of new DynAny
- * objects encapsulating access to the value of some constituent.
- * DynAny objects also support the copy operation for creating new DynAny objects.
- * A reference to the DynAnyFactory object is obtained by calling ORB.resolve_initial_references()
- * with the identifier parameter set to the string constant "DynAnyFactory".
- * <P>Dynamic interpretation of an any usually involves creating a DynAny object using create_dyn_any()
- * as the first step. Depending on the type of the any, the resulting DynAny object reference can be narrowed
- * to a DynFixed, DynStruct, DynSequence, DynArray, DynUnion, DynEnum, or DynValue object reference.
- * <P>Dynamic creation of an any involves creating a DynAny object using create_dyn_any_from_type_code(),
- * passing the TypeCode associated with the value to be created. The returned reference is narrowed to one of
- * the complex types, such as DynStruct, if appropriate. Then, the value can be initialized by means of
- * invoking operations on the resulting object. Finally, the to_any operation can be invoked
- * to create an any value from the constructed DynAny.
- */
- public class _DynAnyFactoryStub extends org.omg.CORBA.portable.ObjectImpl implements org.omg.DynamicAny.DynAnyFactory
- {
- final public static java.lang.Class _opsClass = DynAnyFactoryOperations.class;
-
-
-
- /**
- * Creates a new DynAny object from an any value.
- * A copy of the TypeCode associated with the any value is assigned to the resulting DynAny object.
- * The value associated with the DynAny object is a copy of the value in the original any.
- * The current position of the created DynAny is set to zero if the passed value has components,
- * to -1 otherwise
- *
- * @exception InconsistentTypeCode if value has a TypeCode with a TCKind of tk_Principal,
- * tk_native, or tk_abstract_interface
- */
- public org.omg.DynamicAny.DynAny create_dyn_any (org.omg.CORBA.Any value) throws org.omg.DynamicAny.DynAnyFactoryPackage.InconsistentTypeCode
- {
- org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("create_dyn_any", _opsClass);
- DynAnyFactoryOperations $self = (DynAnyFactoryOperations) $so.servant;
-
- try {
- return $self.create_dyn_any (value);
- } finally {
- _servant_postinvoke ($so);
- }
- } // create_dyn_any
-
-
- /**
- * Creates a DynAny from a TypeCode. Depending on the TypeCode, the created object may be of type DynAny,
- * or one of its derived types, such as DynStruct. The returned reference can be narrowed to the derived type.
- * In all cases, a DynAny constructed from a TypeCode has an initial default value.
- * The default values of basic types are:
- * <UL>
- * <LI>false for boolean
- * <LI>zero for numeric types
- * <LI>zero for types octet, char, and wchar
- * <LI>the empty string for string and wstring
- * <LI>null for object references
- * <LI>a type code with a TCKind value of tk_null for type codes
- * <LI>for any values, an any containing a type code with a TCKind value of tk_null type and no value
- * </UL>
- * For complex types, creation of the corresponding DynAny assigns a default value as follows:
- * <UL>
- * <LI>For DynSequence it sets the current position to -1 and creates an empty sequence.
- * <LI>For DynEnum it sets the current position to -1 and sets the value of the enumerator
- * to the first enumerator value indicated by the TypeCode.
- * <LI>For DynFixed it sets the current position to -1 and sets the value zero.
- * <LI>For DynStruct it sets the current position to -1 for empty exceptions
- * and to zero for all other TypeCodes. The members (if any) are (recursively) initialized
- * to their default values.
- * <LI>For DynArray sets the current position to zero and (recursively) initializes elements
- * to their default value.
- * <LI>For DynUnion sets the current position to zero. The discriminator value is set
- * to a value consistent with the first named member of the union. That member is activated and (recursively)
- * initialized to its default value.
- * <LI>For DynValue and DynValueBox it initializes to a null value.
- * </UL>
- */
- public org.omg.DynamicAny.DynAny create_dyn_any_from_type_code (org.omg.CORBA.TypeCode type) throws org.omg.DynamicAny.DynAnyFactoryPackage.InconsistentTypeCode
- {
- org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("create_dyn_any_from_type_code", _opsClass);
- DynAnyFactoryOperations $self = (DynAnyFactoryOperations) $so.servant;
-
- try {
- return $self.create_dyn_any_from_type_code (type);
- } finally {
- _servant_postinvoke ($so);
- }
- } // create_dyn_any_from_type_code
-
- // Type-specific CORBA::Object operations
- private static String[] __ids = {
- "IDL:omg.org/DynamicAny/DynAnyFactory:1.0"};
-
- public String[] _ids ()
- {
- return (String[])__ids.clone ();
- }
-
- private void readObject (java.io.ObjectInputStream s) throws java.io.IOException
- {
- String str = s.readUTF ();
- String[] args = null;
- java.util.Properties props = null;
- org.omg.CORBA.Object obj = org.omg.CORBA.ORB.init (args, props).string_to_object (str);
- org.omg.CORBA.portable.Delegate delegate = ((org.omg.CORBA.portable.ObjectImpl) obj)._get_delegate ();
- _set_delegate (delegate);
- }
-
- private void writeObject (java.io.ObjectOutputStream s) throws java.io.IOException
- {
- String[] args = null;
- java.util.Properties props = null;
- String str = org.omg.CORBA.ORB.init (args, props).object_to_string (this);
- s.writeUTF (str);
- }
- } // class _DynAnyFactoryStub