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_DynUnionStub.javaAPI DocJava SE 5 API52386Fri Aug 26 17:25:14 BST 2005org.omg.DynamicAny

_DynUnionStub

public class _DynUnionStub extends org.omg.CORBA.portable.ObjectImpl implements org.omg.DynamicAny.DynUnion
DynUnion objects support the manipulation of IDL unions. A union can have only two valid current positions:
  • zero, which denotes the discriminator
  • one, which denotes the active member
The component_count value for a union depends on the current discriminator: it is 2 for a union whose discriminator indicates a named member, and 1 otherwise.

Fields Summary
public static final Class
_opsClass
private static String[]
__ids
Constructors Summary
Methods Summary
public java.lang.String[]_ids()


     
  
    return (String[])__ids.clone ();
  
public voidassign(org.omg.DynamicAny.DynAny dyn_any)
Initializes the value associated with a DynAny object with the value associated with another DynAny object. The current position of the target DynAny is set to zero for values that have components and to -1 for values that do not have components.

param
dyn_any
exception
TypeMismatch if the type of the passed DynAny is not equivalent to the type of target DynAny

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("assign", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.assign (dyn_any);
      } finally {
          _servant_postinvoke ($so);
      }
  
public intcomponent_count()
Returns the number of components of a DynAny. For a DynAny without components, it returns zero. The operation only counts the components at the top level. For example, if component_count is invoked on a DynStruct with a single member, the return value is 1, irrespective of the type of the member.
  • For sequences, the operation returns the current number of elements.
  • For structures, exceptions, and value types, the operation returns the number of members.
  • For arrays, the operation returns the number of elements.
  • For unions, the operation returns 2 if the discriminator indicates that a named member is active, otherwise, it returns 1.
  • For DynFixed and DynEnum, the operation returns zero.

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("component_count", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.component_count ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public org.omg.DynamicAny.DynAnycopy()
Creates a new DynAny object whose value is a deep copy of the DynAny on which it is invoked. The operation is polymorphic, that is, invoking it on one of the types derived from DynAny, such as DynStruct, creates the derived type but returns its reference as the DynAny base type.

return
a deep copy of the DynAny object

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("copy", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.copy ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public org.omg.DynamicAny.DynAnycurrent_component()
Returns the DynAny for the component at the current position. It does not advance the current position, so repeated calls to current_component without an intervening call to rewind, next, or seek return the same component. The returned DynAny object reference can be used to get/set the value of the current component. If the current component represents a complex type, the returned reference can be narrowed based on the TypeCode to get the interface corresponding to the to the complex type. Calling current_component on a DynAny that cannot have components, such as a DynEnum or an empty exception, raises TypeMismatch. Calling current_component on a DynAny whose current position is -1 returns a nil reference. The iteration operations, together with current_component, can be used to dynamically compose an any value. After creating a dynamic any, such as a DynStruct, current_component and next can be used to initialize all the components of the value. Once the dynamic value is completely initialized, to_any creates the corresponding any value.

exception
TypeMismatch If called on a DynAny that cannot have components, such as a DynEnum or an empty exception

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("current_component", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.current_component ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public voiddestroy()
Destroys a DynAny object. This operation frees any resources used to represent the data value associated with a DynAny object. It must be invoked on references obtained from one of the creation operations on the ORB interface or on a reference returned by DynAny.copy() to avoid resource leaks. Invoking destroy on component DynAny objects (for example, on objects returned by the current_component operation) does nothing. Destruction of a DynAny object implies destruction of all DynAny objects obtained from it. That is, references to components of a destroyed DynAny become invalid. Invocations on such references raise OBJECT_NOT_EXIST. It is possible to manipulate a component of a DynAny beyond the life time of the DynAny from which the component was obtained by making a copy of the component with the copy operation before destroying the DynAny from which the component was obtained.

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("destroy", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.destroy ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public org.omg.CORBA.TCKinddiscriminator_kind()
Returns the TCKind value of the discriminators TypeCode.

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("discriminator_kind", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.discriminator_kind ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public booleanequal(org.omg.DynamicAny.DynAny dyn_any)
Compares two DynAny values for equality. Two DynAny values are equal if their TypeCodes are equivalent and, recursively, all component DynAnys have equal values. The current position of the two DynAnys being compared has no effect on the result of equal.

return
true of the DynAnys are equal, false otherwise

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("equal", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.equal (dyn_any);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidfrom_any(org.omg.CORBA.Any value)
Initializes the value associated with a DynAny object with the value contained in an any. The current position of the target DynAny is set to zero for values that have components and to -1 for values that do not have components.

exception
TypeMismatch if the type of the passed Any is not equivalent to the type of target DynAny
exception
InvalidValue if the passed Any does not contain a legal value (such as a null string)

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("from_any", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.from_any (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public org.omg.CORBA.Anyget_any()
Extracts an Any value contained in the Any represented by this DynAny.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_any", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_any ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public booleanget_boolean()
Extracts the boolean value from this DynAny.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_boolean", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_boolean ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public charget_char()
Extracts the char value from this DynAny.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_char", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_char ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public org.omg.DynamicAny.DynAnyget_discriminator()
Returns the current discriminator value.




               
     
  
      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_discriminator", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_discriminator ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public doubleget_double()
Extracts the double value from this DynAny.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_double", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_double ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public org.omg.DynamicAny.DynAnyget_dyn_any()
Extracts the Any value contained in the Any represented by this DynAny and returns it wrapped into a new DynAny.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_dyn_any", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_dyn_any ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public floatget_float()
Extracts the float value from this DynAny.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_float", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_float ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public intget_long()
Extracts the integer value from this DynAny. The IDL long data type is mapped to the Java int data type.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_long", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_long ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public longget_longlong()
Extracts the long value from this DynAny. The IDL long long data type is mapped to the Java long data type.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_longlong", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_longlong ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public byteget_octet()
Extracts the byte value from this DynAny. The IDL octet data type is mapped to the Java byte data type.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_octet", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_octet ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public org.omg.CORBA.Objectget_reference()
Extracts the reference to a CORBA Object from this DynAny.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_reference", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_reference ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public shortget_short()
Extracts the short value from this DynAny.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_short", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_short ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public java.lang.Stringget_string()
Extracts the string value from this DynAny. Both bounded and unbounded strings are extracted using this method.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_string", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_string ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public org.omg.CORBA.TypeCodeget_typecode()
Extracts the TypeCode object from this DynAny.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_typecode", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_typecode ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public intget_ulong()
Extracts the integer value from this DynAny. The IDL ulong data type is mapped to the Java int data type.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_ulong", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_ulong ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public longget_ulonglong()
Extracts the long value from this DynAny. The IDL unsigned long long data type is mapped to the Java long data type.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_ulonglong", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_ulonglong ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public shortget_ushort()
Extracts the short value from this DynAny. The IDL ushort data type is mapped to the Java short data type.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_ushort", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_ushort ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public java.io.Serializableget_val()
Extracts a Serializable object from this DynAny. The IDL ValueBase type is mapped to the Java Serializable type.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_val", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_val ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public charget_wchar()
Extracts the long value from this DynAny. The IDL wchar data type is mapped to the Java char data type.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components
exception
InvalidValue if this DynAny has components but has a current position of -1

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_wchar", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_wchar ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public java.lang.Stringget_wstring()
Extracts the string value from this DynAny. Both bounded and unbounded strings are extracted using this method.

exception
TypeMismatch if the accessed component in the DynAny is of a type that is not equivalent to the requested type.
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("get_wstring", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.get_wstring ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public booleanhas_no_active_member()
Returns true if the union has no active member, that is, the unions value consists solely of its discriminator because the discriminator has a value that is not listed as an explicit case label. Calling this operation on a union that has a default case returns false. Calling this operation on a union that uses the entire range of discriminator values for explicit case labels returns false.

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("has_no_active_member", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.has_no_active_member ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_any(org.omg.CORBA.Any value)
Inserts an Any value into the Any represented by this DynAny.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_any", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_any (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_boolean(boolean value)
Inserts a boolean value into the DynAny.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_boolean", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_boolean (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_char(char value)
Inserts a char value into the DynAny.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_char", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_char (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_double(double value)
Inserts a double value into the DynAny.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_double", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_double (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_dyn_any(org.omg.DynamicAny.DynAny value)
Inserts the Any value contained in the parameter DynAny into the Any represented by this DynAny.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_dyn_any", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_dyn_any (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_float(float value)
Inserts a float value into the DynAny.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_float", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_float (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_long(int value)
Inserts an integer value into the DynAny. The IDL long data type is mapped to the Java int data type.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_long", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_long (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_longlong(long value)
Inserts a long value into the DynAny. The IDL long long data type is mapped to the Java long data type.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_longlong", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_longlong (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_octet(byte value)
Inserts a byte value into the DynAny. The IDL octet data type is mapped to the Java byte data type.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_octet", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_octet (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_reference(org.omg.CORBA.Object value)
Inserts a reference to a CORBA object into the DynAny.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_reference", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_reference (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_short(short value)
Inserts a short value into the DynAny.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_short", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_short (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_string(java.lang.String value)
Inserts a string value into the DynAny. Both bounded and unbounded strings are inserted using this method.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
InvalidValue if the string inserted is longer than the bound of a bounded string
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_string", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_string (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_typecode(org.omg.CORBA.TypeCode value)
Inserts a TypeCode object into the DynAny.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_typecode", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_typecode (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_ulong(int value)
Inserts an integer value into the DynAny. The IDL ulong data type is mapped to the Java int data type.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_ulong", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_ulong (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_ulonglong(long value)
Inserts a long value into the DynAny. The IDL unsigned long long data type is mapped to the Java long data type.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_ulonglong", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_ulonglong (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_ushort(short value)
Inserts a short value into the DynAny. The IDL ushort data type is mapped to the Java short data type.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_ushort", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_ushort (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_val(java.io.Serializable value)
Inserts a reference to a Serializable object into this DynAny. The IDL ValueBase type is mapped to the Java Serializable type.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_val", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_val (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_wchar(char value)
Inserts a char value into the DynAny. The IDL wchar data type is mapped to the Java char data type.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
TypeMismatch if called on a DynAny whose current component itself has components

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_wchar", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_wchar (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidinsert_wstring(java.lang.String value)
Inserts a string value into the DynAny. Both bounded and unbounded strings are inserted using this method.

exception
InvalidValue if this DynAny has components but has a current position of -1
exception
InvalidValue if the string inserted is longer than the bound of a bounded string

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("insert_wstring", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.insert_wstring (value);
      } finally {
          _servant_postinvoke ($so);
      }
  
public org.omg.DynamicAny.DynAnymember()
Returns the currently active member. Note that the returned reference remains valid only for as long as the currently active member does not change. Using the returned reference beyond the life time of the currently active member raises OBJECT_NOT_EXIST.

exception
InvalidValue if the union has no active member

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("member", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.member ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public org.omg.CORBA.TCKindmember_kind()
Returns the TCKind value of the currently active members TypeCode.

exception
InvalidValue if the union does not have a currently active member

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("member_kind", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.member_kind ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public java.lang.Stringmember_name()
Returns the name of the currently active member. If the unions TypeCode does not contain a member name for the currently active member, the operation returns an empty string.

exception
InvalidValue if the union has no active member

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("member_name", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.member_name ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public booleannext()
Advances the current position to the next component. The operation returns true while the resulting current position indicates a component, false otherwise. A false return value leaves the current position at -1. Invoking next on a DynAny without components leaves the current position at -1 and returns false.

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("next", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.next ();
      } finally {
          _servant_postinvoke ($so);
      }
  
private voidreadObject(java.io.ObjectInputStream s)

     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);
  
public voidrewind()
Is equivalent to seek(0).

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("rewind", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.rewind ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public booleanseek(int index)
Sets the current position to index. The current position is indexed 0 to n-1, that is, index zero corresponds to the first component. The operation returns true if the resulting current position indicates a component of the DynAny and false if index indicates a position that does not correspond to a component. Calling seek with a negative index is legal. It sets the current position to -1 to indicate no component and returns false. Passing a non-negative index value for a DynAny that does not have a component at the corresponding position sets the current position to -1 and returns false.

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("seek", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.seek (index);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidset_discriminator(org.omg.DynamicAny.DynAny d)
Sets the discriminator of the DynUnion to the specified value. Setting the discriminator to a value that is consistent with the currently active union member does not affect the currently active member. Setting the discriminator to a value that is inconsistent with the currently active member deactivates the member and activates the member that is consistent with the new discriminator value (if there is a member for that value) by initializing the member to its default value. Setting the discriminator of a union sets the current position to 0 if the discriminator value indicates a non-existent union member (has_no_active_member returns true in this case). Otherwise, if the discriminator value indicates a named union member, the current position is set to 1 (has_no_active_member returns false and component_count returns 2 in this case).

exception
TypeMismatch if the TypeCode of the parameter is not equivalent to the TypeCode of the union's discriminator

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("set_discriminator", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.set_discriminator (d);
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidset_to_default_member()
Sets the discriminator to a value that is consistent with the value of the default case of a union. It sets the current position to zero and causes component_count to return 2.

exception
TypeMismatch if the union does not have an explicit default case

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("set_to_default_member", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.set_to_default_member ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public voidset_to_no_active_member()
Sets the discriminator to a value that does not correspond to any of the unions case labels. It sets the current position to zero and causes component_count to return 1.

exception
TypeMismatch if the union has an explicit default case or if it uses the entire range of discriminator values for explicit case labels

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("set_to_no_active_member", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         $self.set_to_no_active_member ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public org.omg.CORBA.Anyto_any()
Creates an any value from a DynAny object. A copy of the TypeCode associated with the DynAny object is assigned to the resulting any. The value associated with the DynAny object is copied into the any.

return
a new Any object with the same value and TypeCode

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("to_any", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.to_any ();
      } finally {
          _servant_postinvoke ($so);
      }
  
public org.omg.CORBA.TypeCodetype()
Returns the TypeCode associated with this DynAny object. A DynAny object is created with a TypeCode value assigned to it. This TypeCode value determines the type of the value handled through the DynAny object. Note that the TypeCode associated with a DynAny object is initialized at the time the DynAny is created and cannot be changed during lifetime of the DynAny object.

return
The TypeCode associated with this DynAny object

      org.omg.CORBA.portable.ServantObject $so = _servant_preinvoke ("type", _opsClass);
      DynUnionOperations  $self = (DynUnionOperations) $so.servant;

      try {
         return $self.type ();
      } finally {
          _servant_postinvoke ($so);
      }
  
private voidwriteObject(java.io.ObjectOutputStream s)

     String[] args = null;
     java.util.Properties props = null;
     String str = org.omg.CORBA.ORB.init (args, props).object_to_string (this);
     s.writeUTF (str);