1// Protocol Buffers - Google's data interchange format
2// Copyright 2008 Google Inc. All rights reserved.
3// https://developers.google.com/protocol-buffers/
4//
5// Redistribution and use in source and binary forms, with or without
6// modification, are permitted provided that the following conditions are
7// met:
8//
9// * Redistributions of source code must retain the above copyright
10// notice, this list of conditions and the following disclaimer.
11// * Redistributions in binary form must reproduce the above
12// copyright notice, this list of conditions and the following disclaimer
13// in the documentation and/or other materials provided with the
14// distribution.
15// * Neither the name of Google Inc. nor the names of its
16// contributors may be used to endorse or promote products derived from
17// this software without specific prior written permission.
18//
19// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30
31// Author: dweis@google.com (Daniel Weis)
32// Based on original Protocol Buffers design by
33// Sanjay Ghemawat, Jeff Dean, and others.
34
35#ifndef GOOGLE_PROTOBUF_COMPILER_JAVA_MESSAGE_BUILDER_H__
36#define GOOGLE_PROTOBUF_COMPILER_JAVA_MESSAGE_BUILDER_H__
37
38#include <map>
39#include <string>
40
41#include <google/protobuf/compiler/java/field.h>
42
43namespace google {
44namespace protobuf {
45namespace compiler {
46namespace java {
47class Context; // context.h
48class ClassNameResolver; // name_resolver.h
49} // namespace java
50} // namespace compiler
51namespace io {
52class Printer; // printer.h
53}
54} // namespace protobuf
55} // namespace google
56
57namespace google {
58namespace protobuf {
59namespace compiler {
60namespace java {
61
62class MessageBuilderGenerator {
63 public:
64 explicit MessageBuilderGenerator(const Descriptor* descriptor,
65 Context* context);
66 virtual ~MessageBuilderGenerator();
67
68 virtual void Generate(io::Printer* printer);
69
70 private:
71 void GenerateCommonBuilderMethods(io::Printer* printer);
72 void GenerateDescriptorMethods(io::Printer* printer);
73 void GenerateBuilderParsingMethods(io::Printer* printer);
74 void GenerateIsInitialized(io::Printer* printer);
75
76 const Descriptor* descriptor_;
77 Context* context_;
78 ClassNameResolver* name_resolver_;
79 FieldGeneratorMap<ImmutableFieldGenerator> field_generators_;
80 std::set<const OneofDescriptor*> oneofs_;
81
82 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(MessageBuilderGenerator);
83};
84
85} // namespace java
86} // namespace compiler
87} // namespace protobuf
88} // namespace google
89
90#endif // GOOGLE_PROTOBUF_COMPILER_JAVA_MESSAGE_BUILDER_H__
91