Package com.google.protobuf.Descriptors

Examples of com.google.protobuf.Descriptors.Descriptor

430
431
432
433
434
435
436
437
438
439
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
465
      CodedInputStream input,
      UnknownFieldSet.Builder unknownFields,
      ExtensionRegistry extensionRegistry,
      Message.Builder builder,
      int tag) throws java.io.IOException {
    Descriptor type = builder.getDescriptorForType();

    if (type.getOptions().getMessageSetWireFormat() &&
        tag == WireFormat.MESSAGE_SET_ITEM_TAG) {
      mergeMessageSetExtensionFromCodedStream(
        input, unknownFields, extensionRegistry, builder);
      return true;
    }

    int wireType = WireFormat.getTagWireType(tag);
    int fieldNumber = WireFormat.getTagFieldNumber(tag);

    FieldDescriptor field;
    Message defaultInstance = null;

    if (type.isExtensionNumber(fieldNumber)) {
      ExtensionRegistry.ExtensionInfo extension =
        extensionRegistry.findExtensionByNumber(type, fieldNumber);
      if (extension == null) {
        field = null;
      } else {
        field = extension.descriptor;
        defaultInstance = extension.defaultInstance;
      }
    } else {
      field = type.findFieldByNumber(fieldNumber);
    }

    if (field == null ||
        wireType != WireFormat.getWireFormatForField(field)) {
      // Unknown field or wrong wire type.  Skip.
View Full Code Here
548
549
550
551
552
553
554
555
556
557
558
  private static void mergeMessageSetExtensionFromCodedStream(
      CodedInputStream input,
      UnknownFieldSet.Builder unknownFields,
      ExtensionRegistry extensionRegistry,
      Message.Builder builder) throws java.io.IOException {
    Descriptor type = builder.getDescriptorForType();

    // The wire format for MessageSet is:
    //   message MessageSet {
    //     repeated group Item = 1 {
    //       required int32 typeId = 2;
View Full Code Here
74
75
76
77
78
79
80
81
82
83
84
                 file.toProto().getName());

    assertEquals(Arrays.asList(UnittestImport.getDescriptor()),
                 file.getDependencies());

    Descriptor messageType = TestAllTypes.getDescriptor();
    assertEquals(messageType, file.getMessageTypes().get(0));
    assertEquals(messageType, file.findMessageTypeByName("TestAllTypes"));
    assertNull(file.findMessageTypeByName("NoSuchType"));
    assertNull(file.findMessageTypeByName("protobuf_unittest.TestAllTypes"));
    for (int i = 0; i < file.getMessageTypes().size(); i++) {
View Full Code Here
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
      assertEquals(i, file.getExtensions().get(i).getIndex());
    }
  }

  public void testDescriptor() throws Exception {
    Descriptor messageType = TestAllTypes.getDescriptor();
    Descriptor nestedType = TestAllTypes.NestedMessage.getDescriptor();

    assertEquals("TestAllTypes", messageType.getName());
    assertEquals("protobuf_unittest.TestAllTypes", messageType.getFullName());
    assertEquals(UnittestProto.getDescriptor(), messageType.getFile());
    assertNull(messageType.getContainingType());
    assertEquals(DescriptorProtos.MessageOptions.getDefaultInstance(),
                 messageType.getOptions());
    assertEquals("TestAllTypes", messageType.toProto().getName());

    assertEquals("NestedMessage", nestedType.getName());
    assertEquals("protobuf_unittest.TestAllTypes.NestedMessage",
                 nestedType.getFullName());
    assertEquals(UnittestProto.getDescriptor(), nestedType.getFile());
    assertEquals(messageType, nestedType.getContainingType());

    FieldDescriptor field = messageType.getFields().get(0);
    assertEquals("optional_int32", field.getName());
    assertEquals(field, messageType.findFieldByName("optional_int32"));
    assertNull(messageType.findFieldByName("no_such_field"));
View Full Code Here
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
      assertEquals(i, messageType.getEnumTypes().get(i).getIndex());
    }
  }

  public void testFieldDescriptor() throws Exception {
    Descriptor messageType = TestAllTypes.getDescriptor();
    FieldDescriptor primitiveField =
      messageType.findFieldByName("optional_int32");
    FieldDescriptor enumField =
      messageType.findFieldByName("optional_nested_enum");
    FieldDescriptor messageField =
      messageType.findFieldByName("optional_foreign_message");
    FieldDescriptor cordField =
      messageType.findFieldByName("optional_cord");
    FieldDescriptor extension =
      UnittestProto.optionalInt32Extension.getDescriptor();
    FieldDescriptor nestedExtension = TestRequired.single.getDescriptor();

    assertEquals("optional_int32", primitiveField.getName());
View Full Code Here
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
    assertFalse(repeatedField.isRequired());
    assertTrue(repeatedField.isRepeated());
  }

  public void testFieldDescriptorDefault() throws Exception {
    Descriptor d = TestAllTypes.getDescriptor();
    assertFalse(d.findFieldByName("optional_int32").hasDefaultValue());
    assertEquals(0, d.findFieldByName("optional_int32").getDefaultValue());
    assertTrue(d.findFieldByName("default_int32").hasDefaultValue());
    assertEquals(41, d.findFieldByName("default_int32").getDefaultValue());

    d = TestExtremeDefaultValues.getDescriptor();
    assertEquals(
      ByteString.copyFrom(
        "\0\001\007\b\f\n\r\t\013\\\'\"\u00fe".getBytes("ISO-8859-1")),
      d.findFieldByName("escaped_bytes").getDefaultValue());
    assertEquals(-1, d.findFieldByName("large_uint32").getDefaultValue());
    assertEquals(-1L, d.findFieldByName("large_uint64").getDefaultValue());
  }
View Full Code Here
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
    }
  }


  public void testCustomOptions() throws Exception {
    Descriptor descriptor =
      UnittestCustomOptions.TestMessageWithCustomOptions.getDescriptor();

    assertTrue(
      descriptor.getOptions().hasExtension(UnittestCustomOptions.messageOpt1));
    assertEquals(Integer.valueOf(-56),
      descriptor.getOptions().getExtension(UnittestCustomOptions.messageOpt1));

    FieldDescriptor field = descriptor.findFieldByName("field1");
    assertNotNull(field);

    assertTrue(
      field.getOptions().hasExtension(UnittestCustomOptions.fieldOpt1));
    assertEquals(Long.valueOf(8765432109L),
View Full Code Here
89
90
91
92
93
94
95
96
97
98
99
100
   * an empty repeated field.
   */
  @SuppressWarnings("unchecked")
  public E generate(double p) {
    Builder builder = instance.newBuilderForType();
    Descriptor descriptor = instance.getDescriptorForType();
    for (FieldDescriptor field : descriptor.getFields()) {
      if (!field.isRequired() && random.nextDouble() < p) {
        continue;
      }
      builder.setField(field, getRandomValue(field, p));
    }
View Full Code Here
102
103
104
105
106
107
108
109
110
111
112
                 file.toProto().getName());

    assertEquals(Arrays.asList(UnittestImport.getDescriptor()),
                 file.getDependencies());

    Descriptor messageType = TestAllTypes.getDescriptor();
    assertEquals(messageType, file.getMessageTypes().get(0));
    assertEquals(messageType, file.findMessageTypeByName("TestAllTypes"));
    assertNull(file.findMessageTypeByName("NoSuchType"));
    assertNull(file.findMessageTypeByName("protobuf_unittest.TestAllTypes"));
    for (int i = 0; i < file.getMessageTypes().size(); i++) {
View Full Code Here
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
      assertEquals(i, file.getExtensions().get(i).getIndex());
    }
  }

  public void testDescriptor() throws Exception {
    Descriptor messageType = TestAllTypes.getDescriptor();
    Descriptor nestedType = TestAllTypes.NestedMessage.getDescriptor();

    assertEquals("TestAllTypes", messageType.getName());
    assertEquals("protobuf_unittest.TestAllTypes", messageType.getFullName());
    assertEquals(UnittestProto.getDescriptor(), messageType.getFile());
    assertNull(messageType.getContainingType());
    assertEquals(DescriptorProtos.MessageOptions.getDefaultInstance(),
                 messageType.getOptions());
    assertEquals("TestAllTypes", messageType.toProto().getName());

    assertEquals("NestedMessage", nestedType.getName());
    assertEquals("protobuf_unittest.TestAllTypes.NestedMessage",
                 nestedType.getFullName());
    assertEquals(UnittestProto.getDescriptor(), nestedType.getFile());
    assertEquals(messageType, nestedType.getContainingType());

    FieldDescriptor field = messageType.getFields().get(0);
    assertEquals("optional_int32", field.getName());
    assertEquals(field, messageType.findFieldByName("optional_int32"));
    assertNull(messageType.findFieldByName("no_such_field"));
View Full Code Here
TOP

Related Classes of com.google.protobuf.Descriptors.Descriptor

  • com.foundationdb.server.store.format.protobuf.ProtobufRowDataConverter
  • com.google.appengine.api.datastore.UnknownFieldChecker
  • com.google.nigori.common.TypeAdapterProtobuf
  • com.google.protobuf.AbstractMessage$Builder
  • com.google.protobuf.DescriptorsTest
  • com.google.protobuf.FieldSet
  • com.google.protobuf.GeneratedMessage
  • com.google.protobuf.GeneratedMessage$Builder
  • com.google.protobuf.GeneratedMessageTest
  • com.google.protobuf.JsonFormat
    • 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.