Package org.omg.DynamicAny

Examples of org.omg.DynamicAny.DynSequence

70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
      type = getIntSeq ();
      any = orb.create_any ();
      BoundedDataHelper.insert (any, type);

      DynSequence sequence = createDynAnyFromAny (any);

      assertEquals(Bound.value, sequence.get_length());

      sequence.set_length(5);
      assertEquals(5, sequence.get_length());

      sequence.set_length(0);
      assertEquals(0, sequence.get_length());
   }
View Full Code Here
152
153
154
155
156
157
158
159
160
161
162
163
            DynAny _dynAny = toDynAny(value);
            _length = _dynAny.component_count();
            break;

        case TCKind._tk_sequence:
            DynSequence _dynSequence = toDynSequence(value);
            _length = _dynSequence.get_length();
            break;

        default:
            throw new EvaluationException("Neither array nor sequence");
        }
View Full Code Here
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
    public EvaluationResult evaluateElementInSequence(EvaluationContext context,
            EvaluationResult element, Any sequence) throws EvaluationException
    {
        try
        {
            final DynSequence _dynSequence = DynSequenceHelper.narrow(toDynAny(sequence));

            _dynSequence.rewind();

            do
            {
                final DynAny _currentComponent = _dynSequence.current_component();

                final EvaluationResult _currentElement = EvaluationResult.fromAny(_currentComponent.to_any());

                if (element.compareTo(_currentElement) == 0)
                {
                    return EvaluationResult.BOOL_TRUE;
                }
            } while (_dynSequence.next());

            return EvaluationResult.BOOL_FALSE;
        } catch (TypeMismatch e)
        {
            throw newEvaluationException(e);
View Full Code Here
81
82
83
84
85
86
87
88
89
90
91
92
                    DynUnion dynunion = (DynUnion)factory.create_dyn_any( a );
                    System.out.println("[Server]: member name " + dynunion.member_name());
                    printAny(dynunion.member().to_any());
                    break;
                case TCKind._tk_sequence:
                    DynSequence dynseq = (DynSequence)factory.create_dyn_any( a );
                    Any[] contents = dynseq.get_elements();
                    System.out.println("[Server]: ** Sequence of length " + contents.length + " **");
                    for( int i = 0; i < contents.length; i++)
                        printAny( contents[i]);
                    break;
                case TCKind._tk_array:
View Full Code Here
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
        // sequence

        TypeCode seq_tc =
            orb.create_sequence_tc( 2, orb.create_string_tc(0));
        DynSequence dyn_seq =
            (DynSequence)dynFactory.create_dyn_any_from_type_code( seq_tc );

        Any [] string_sequence = new Any[2];
        string_sequence[0] = orb.create_any();
        string_sequence[1] = orb.create_any();
        string_sequence[0].insert_string("hello");
        string_sequence[1].insert_string("world");
        dyn_seq.set_elements( string_sequence );

        System.out.println("[Client]: Passing a sequence of length " +
                dyn_seq.component_count() + "..." +
                s.generic( dyn_seq.to_any() ) );
        dyn_seq.destroy();

        // test the primitive get/set operations for DynSequences

        seq_tc =
            orb.create_sequence_tc( 1, orb.get_primitive_tc(org.omg.CORBA.TCKind.tk_boolean));

        dyn_seq = (DynSequence)dynFactory.create_dyn_any_from_type_code( seq_tc );

        dyn_seq.set_length( 1 );
        dyn_seq.insert_boolean( true );
        dyn_seq.destroy();

        // array

        TypeCode array_tc =
            orb.create_array_tc( 3, orb.create_string_tc(0));
        DynArray dyn_array =
            (DynArray)dynFactory.create_dyn_any_from_type_code( array_tc );

        string_sequence = new Any[3];
        string_sequence[0] = orb.create_any();
        string_sequence[1] = orb.create_any();
        string_sequence[2] = orb.create_any();
        string_sequence[0].insert_string("hello");
        string_sequence[1].insert_string("another");
        string_sequence[2].insert_string("world");
        dyn_array.set_elements( string_sequence );

        System.out.println("[Client]: Passing an array of length " +
                dyn_array.component_count() +
                "..." +  s.generic( dyn_array.to_any() ) );
        dyn_array.destroy();

        // struct

        /*
         * the hardest part is coming up with a correct call to
         * create the struct's TypeCode, which is normally
         * statically generated into the helper class
         */

        TypeCode struct_tc =
            orb.create_struct_tc(
                    "IDL:Node:1.0",
                    "Node",
                    new org.omg.CORBA.StructMember[]
                                                   {
                            new org.omg.CORBA.StructMember( "first",
                                    org.omg.CORBA.ORB.init().create_string_tc(0),
                                    null ),
                                    new org.omg.CORBA.StructMember( "second",
                                            org.omg.CORBA.ORB.init().create_sequence_tc(
                                                    0,
                                                    org.omg.CORBA.ORB.init().create_recursive_tc("IDL:Node:1.0")
                                            ),
                                            null)
                                                   }
            );

        DynStruct dyn_struct =
            (DynStruct)dynFactory.create_dyn_any_from_type_code(
                    struct_tc );

        // Create a list of name value pairs that holds the struct members.
        // This struct has two members, so we have 2 array elements

        // the first struct member is a string,
        // the member name is "first"

        NameValuePair[]  nvp_seq = new NameValuePair[2];
        Any first_member_any = orb.create_any();
        first_member_any.insert_string("first");
        nvp_seq[0] = new NameValuePair("first", first_member_any );

        /*
         the second member is a recursive sequence, ie. the element
             type of the sequence is that of the enclosing  struct, the
             member name is "second". We'll leave that sequence empty,
             but we have to provide an initialized any for the empty
             sequence, so we create a DynAny that initializes an any
             as an empty sequence
         */

        DynSequence second_member =
            (DynSequence)dynFactory.create_dyn_any_from_type_code(
                    struct_tc.member_type(1) );
        nvp_seq[1] =
            new NameValuePair("second", second_member.to_any() );

        // insert the nvp list into the DynStruct
        dyn_struct.set_members( nvp_seq );

        System.out.println("[Client]: Passing a struct..." +
                s.generic( dyn_struct.to_any() ) );

        // test the primitive get/set operations for DynStruct

        dyn_struct.seek(0);
        dyn_struct.insert_string( "newly inserted" );
        System.out.println("[Client]: Passing the struct again..." +
                s.generic( dyn_struct.to_any() ) );

        dyn_struct.destroy();
        second_member.destroy();

        /*              union            */

        // setting up TypeCodes gets even more complicated,
        // but you asked for it...
View Full Code Here
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

    @Test
    public void testInsertAnyObject() throws Exception
    {
        DynSequence dyn_seq = null;

        org.omg.CORBA.Object obj = orb.string_to_object(nameService);

        TypeCode tc = org.omg.CosNaming.NamingContextExtHelper.type();

        TypeCode seq_tc = orb.create_sequence_tc(2, tc);

        dyn_seq = (DynSequence) factory.create_dyn_any_from_type_code(seq_tc);

        Any[] object_sequence = new Any[2];
        object_sequence[0] = orb.create_any();
        object_sequence[1] = orb.create_any();
        object_sequence[0].insert_Object(obj, tc);
        object_sequence[1].insert_Object(obj, tc);

        dyn_seq.set_elements(object_sequence);

        dyn_seq.to_any();

        dyn_seq.destroy();
    }
View Full Code Here
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
    }

    @Test
    public void testInsertDynAnyObject() throws Exception
    {
        DynSequence dyn_seq = null;

        TypeCode tc = org.omg.CosNaming.NamingContextExtHelper.type();

        TypeCode seq_tc = orb.create_sequence_tc(2, tc);

        dyn_seq = (DynSequence) factory.create_dyn_any_from_type_code(seq_tc);

        DynAny[] object_sequence = new DynAny[2];

        object_sequence[0] = factory.create_dyn_any_from_type_code(tc);
        object_sequence[1] = factory.create_dyn_any_from_type_code(tc);

        dyn_seq.set_elements_as_dyn_any(object_sequence);

        dyn_seq.to_any();

        dyn_seq.destroy();
    }
View Full Code Here
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
      type = getIntSeq ();
      any = orb.create_any ();
      BoundedDataHelper.insert (any, type);

      DynSequence sequence = createDynAnyFromAny (any);

      assertEquals(Bound.value, sequence.get_length());

      sequence.set_length(5);
      assertEquals(5, sequence.get_length());

      sequence.set_length(0);
      assertEquals(0, sequence.get_length());
   }
View Full Code Here
154
155
156
157
158
159
160
161
162
163
164
165
            DynAny _dynAny = toDynAny(value);
            _length = _dynAny.component_count();
            break;

        case TCKind._tk_sequence:
            DynSequence _dynSequence = toDynSequence(value);
            _length = _dynSequence.get_length();
            break;

        default:
            throw new EvaluationException("Neither array nor sequence");
        }
View Full Code Here
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
    public EvaluationResult evaluateElementInSequence(EvaluationContext context,
            EvaluationResult element, Any sequence) throws EvaluationException
    {
        try
        {
            final DynSequence _dynSequence = DynSequenceHelper.narrow(toDynAny(sequence));

            _dynSequence.rewind();

            do
            {
                final DynAny _currentComponent = _dynSequence.current_component();

                final EvaluationResult _currentElement = EvaluationResult.fromAny(_currentComponent.to_any());

                if (element.compareTo(_currentElement) == 0)
                {
                    return EvaluationResult.BOOL_TRUE;
                }
            } while (_dynSequence.next());

            return EvaluationResult.BOOL_FALSE;
        } catch (TypeMismatch e)
        {
            throw newEvaluationException(e);
View Full Code Here
TOP

Related Classes of org.omg.DynamicAny.DynSequence

  • demo.dynany.Client
  • demo.dynany.Server
  • org.jacorb.notification.filter.impl.DefaultETCLEvaluator
  • org.jacorb.test.orb.dynany.DynAnyBoundedSeqTest
  • org.jacorb.test.orb.dynany.DynAnySeqObjectTest
  • org.jacorb.trading.impl.SourceAdapter
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.