Examples with FileDescriptor com.google.protobuf.Descriptors.FileDescriptor used on opensource projects

Example 6 with FileDescriptor

use of com.google.protobuf.Descriptors.FileDescriptor in project beam by apache.

the class BeamRowToStorageApiProto method getDescriptorFromSchema.

/**
 * Given a Beam Schema, returns a protocol-buffer Descriptor that can be used to write data using
 * the BigQuery Storage API.
 */
public static Descriptor getDescriptorFromSchema(Schema schema) throws DescriptorValidationException {
    DescriptorProto descriptorProto = descriptorSchemaFromBeamSchema(schema);
    FileDescriptorProto fileDescriptorProto = FileDescriptorProto.newBuilder().addMessageType(descriptorProto).build();
    FileDescriptor fileDescriptor = FileDescriptor.buildFrom(fileDescriptorProto, new FileDescriptor[0]);
    return Iterables.getOnlyElement(fileDescriptor.getMessageTypes());
}

Example 7 with FileDescriptor

use of com.google.protobuf.Descriptors.FileDescriptor in project beam by apache.

the class TableRowToStorageApiProto method getDescriptorFromTableSchema.

/**
 * Given a BigQuery TableSchema, returns a protocol-buffer Descriptor that can be used to write
 * data using the BigQuery Storage API.
 */
public static Descriptor getDescriptorFromTableSchema(TableSchema jsonSchema) throws DescriptorValidationException {
    DescriptorProto descriptorProto = descriptorSchemaFromTableSchema(jsonSchema);
    FileDescriptorProto fileDescriptorProto = FileDescriptorProto.newBuilder().addMessageType(descriptorProto).build();
    FileDescriptor fileDescriptor = FileDescriptor.buildFrom(fileDescriptorProto, new FileDescriptor[0]);
    return Iterables.getOnlyElement(fileDescriptor.getMessageTypes());
}

Example 8 with FileDescriptor

use of com.google.protobuf.Descriptors.FileDescriptor in project core-java by SpineEventEngine.

the class CommandsShould method return_false_if_file_is_not_for_commands.

@Test
public void return_false_if_file_is_not_for_commands() {
    final FileDescriptor file = StringValue.getDescriptor().getFile();
    assertFalse(Commands.isCommandsFile(file));
}

Example 9 with FileDescriptor

use of com.google.protobuf.Descriptors.FileDescriptor in project core-java by SpineEventEngine.

the class CommandsShould method return_true_if_file_is_for_commands.

@Test
public void return_true_if_file_is_for_commands() {
    final FileDescriptor file = TestCommand.getDescriptor().getFile();
    assertTrue(Commands.isCommandsFile(file));
}

Example 10 with FileDescriptor

use of com.google.protobuf.Descriptors.FileDescriptor in project atlasdb by palantir.

the class ColumnValueDescription method persistFileDescriptorTree.

private static FileDescriptorTreeProto persistFileDescriptorTree(FileDescriptor file) {
    FileDescriptorTreeProto.Builder builder = FileDescriptorTreeProto.newBuilder();
    builder.setProtoFileDescriptor(file.toProto().toByteString());
    for (FileDescriptor dependency : file.getDependencies()) {
        builder.addDependencies(persistFileDescriptorTree(dependency));
    }
    return builder.build();
}