diff options
Diffstat (limited to 'src/google/protobuf/compiler/javamicro/javamicro_message_field.cc')
-rw-r--r-- | src/google/protobuf/compiler/javamicro/javamicro_message_field.cc | 302 |
1 files changed, 0 insertions, 302 deletions
diff --git a/src/google/protobuf/compiler/javamicro/javamicro_message_field.cc b/src/google/protobuf/compiler/javamicro/javamicro_message_field.cc deleted file mode 100644 index 103c302..0000000 --- a/src/google/protobuf/compiler/javamicro/javamicro_message_field.cc +++ /dev/null @@ -1,302 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// http://code.google.com/p/protobuf/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: kenton@google.com (Kenton Varda) -// Based on original Protocol Buffers design by -// Sanjay Ghemawat, Jeff Dean, and others. - -#include <map> -#include <string> - -#include <google/protobuf/compiler/javamicro/javamicro_message_field.h> -#include <google/protobuf/compiler/javamicro/javamicro_helpers.h> -#include <google/protobuf/io/printer.h> -#include <google/protobuf/wire_format.h> -#include <google/protobuf/stubs/strutil.h> - -namespace google { -namespace protobuf { -namespace compiler { -namespace javamicro { - -namespace { - -// TODO(kenton): Factor out a "SetCommonFieldVariables()" to get rid of -// repeat code between this and the other field types. -void SetMessageVariables(const Params& params, - const FieldDescriptor* descriptor, map<string, string>* variables) { - (*variables)["name"] = - UnderscoresToCamelCase(descriptor); - (*variables)["capitalized_name"] = - UnderscoresToCapitalizedCamelCase(descriptor); - (*variables)["number"] = SimpleItoa(descriptor->number()); - (*variables)["type"] = ClassName(params, descriptor->message_type()); - (*variables)["group_or_message"] = - (descriptor->type() == FieldDescriptor::TYPE_GROUP) ? - "Group" : "Message"; - (*variables)["message_name"] = descriptor->containing_type()->name(); - //(*variables)["message_type"] = descriptor->message_type()->name(); -} - -} // namespace - -// =================================================================== - -MessageFieldGenerator:: -MessageFieldGenerator(const FieldDescriptor* descriptor, const Params& params) - : FieldGenerator(params), descriptor_(descriptor) { - SetMessageVariables(params, descriptor, &variables_); -} - -MessageFieldGenerator::~MessageFieldGenerator() {} - -void MessageFieldGenerator:: -GenerateMembers(io::Printer* printer) const { - printer->Print(variables_, - "private boolean has$capitalized_name$;\n" -// "private $type$ $name$_ = null;\n" -// "public boolean has$capitalized_name$() { return has$capitalized_name$; }\n" -// "public $type$ get$capitalized_name$() { return $name$_; }\n" - "private $type$ $name$_ = null;\n" - "public boolean has$capitalized_name$() { return has$capitalized_name$; }\n" - "public $type$ get$capitalized_name$() { return $name$_; }\n" - "public $message_name$ set$capitalized_name$($type$ value) {\n" - " if (value == null) {\n" - " throw new NullPointerException();\n" - " }\n" - " has$capitalized_name$ = true;\n" - " $name$_ = value;\n" - " return this;\n" - "}\n" - "public $message_name$ clear$capitalized_name$() {\n" - " has$capitalized_name$ = false;\n" - " $name$_ = null;\n" - " return this;\n" - "}\n"); -} - -void MessageFieldGenerator:: -GenerateMergingCode(io::Printer* printer) const { - printer->Print(variables_, - "if (other.has$capitalized_name$()) {\n" - " merge$capitalized_name$(other.get$capitalized_name$());\n" - "}\n"); -} - -void MessageFieldGenerator:: -GenerateParsingCode(io::Printer* printer) const { - printer->Print(variables_, - "$type$ value = new $type$();\n"); - - if (descriptor_->type() == FieldDescriptor::TYPE_GROUP) { - printer->Print(variables_, - "input.readGroup(value, $number$);\n"); - } else { - printer->Print(variables_, - "input.readMessage(value);\n"); - } - - printer->Print(variables_, - "set$capitalized_name$(value);\n"); -} - -void MessageFieldGenerator:: -GenerateSerializationCode(io::Printer* printer) const { - printer->Print(variables_, - "if (has$capitalized_name$()) {\n" - " output.write$group_or_message$($number$, get$capitalized_name$());\n" - "}\n"); -} - -void MessageFieldGenerator:: -GenerateSerializedSizeCode(io::Printer* printer) const { - printer->Print(variables_, - "if (has$capitalized_name$()) {\n" - " size += com.google.protobuf.micro.CodedOutputStreamMicro\n" - " .compute$group_or_message$Size($number$, get$capitalized_name$());\n" - "}\n"); -} - -string MessageFieldGenerator::GetBoxedType() const { - return ClassName(params_, descriptor_->message_type()); -} - -// =================================================================== - -RepeatedMessageFieldGenerator:: -RepeatedMessageFieldGenerator(const FieldDescriptor* descriptor, const Params& params) - : FieldGenerator(params), descriptor_(descriptor) { - SetMessageVariables(params, descriptor, &variables_); -} - -RepeatedMessageFieldGenerator::~RepeatedMessageFieldGenerator() {} - -void RepeatedMessageFieldGenerator:: -GenerateMembers(io::Printer* printer) const { - if (params_.java_use_vector()) { - printer->Print(variables_, - "private java.util.Vector $name$_ = new java.util.Vector();\n" - "public java.util.Vector get$capitalized_name$List() {\n" - " return $name$_;\n" - "}\n" - "public int get$capitalized_name$Count() { return $name$_.size(); }\n" - "public $type$ get$capitalized_name$(int index) {\n" - " return ($type$) $name$_.elementAt(index);\n" - "}\n" - "public $message_name$ set$capitalized_name$(int index, $type$ value) {\n" - " if (value == null) {\n" - " throw new NullPointerException();\n" - " }\n" - " $name$_.setElementAt(value, index);\n" - " return this;\n" - "}\n" - "public $message_name$ add$capitalized_name$($type$ value) {\n" - " if (value == null) {\n" - " throw new NullPointerException();\n" - " }\n" - " $name$_.addElement(value);\n" - " return this;\n" - "}\n" - "public $message_name$ clear$capitalized_name$() {\n" - " $name$_.removeAllElements();\n" - " return this;\n" - "}\n"); - } else { - printer->Print(variables_, - "private java.util.List<$type$> $name$_ =\n" - " java.util.Collections.emptyList();\n" - "public java.util.List<$type$> get$capitalized_name$List() {\n" - " return $name$_;\n" - "}\n" - "public int get$capitalized_name$Count() { return $name$_.size(); }\n" - "public $type$ get$capitalized_name$(int index) {\n" - " return $name$_.get(index);\n" - "}\n" - "public $message_name$ set$capitalized_name$(int index, $type$ value) {\n" - " if (value == null) {\n" - " throw new NullPointerException();\n" - " }\n" - " $name$_.set(index, value);\n" - " return this;\n" - "}\n" - "public $message_name$ add$capitalized_name$($type$ value) {\n" - " if (value == null) {\n" - " throw new NullPointerException();\n" - " }\n" - " if ($name$_.isEmpty()) {\n" - " $name$_ = new java.util.ArrayList<$type$>();\n" - " }\n" - " $name$_.add(value);\n" - " return this;\n" - "}\n" - "public $message_name$ clear$capitalized_name$() {\n" - " $name$_ = java.util.Collections.emptyList();\n" - " return this;\n" - "}\n"); - } -} - -void RepeatedMessageFieldGenerator:: -GenerateMergingCode(io::Printer* printer) const { - if (params_.java_use_vector()) { - printer->Print(variables_, - "if (other.$name$_.size() != 0) {\n" - " for (int i = 0; i < other.$name$_.size(); i++) {\n" - " result.$name$_.addElement(other.$name$_.elementAt(i));\n" - " }\n" - "}\n"); - } else { - printer->Print(variables_, - "if (!other.$name$_.isEmpty()) {\n" - " if (result.$name$_.isEmpty()) {\n" - " result.$name$_ = new java.util.ArrayList<$type$>();\n" - " }\n" - " result.$name$_.addAll(other.$name$_);\n" - "}\n"); - } -} - -void RepeatedMessageFieldGenerator:: -GenerateParsingCode(io::Printer* printer) const { - printer->Print(variables_, - "$type$ value = new $type$();\n"); - - if (descriptor_->type() == FieldDescriptor::TYPE_GROUP) { - printer->Print(variables_, - "input.readGroup(value, $number$);\n"); - } else { - printer->Print(variables_, - "input.readMessage(value);\n"); - } - - printer->Print(variables_, - "add$capitalized_name$(value);\n"); -} - -void RepeatedMessageFieldGenerator:: -GenerateSerializationCode(io::Printer* printer) const { - if (params_.java_use_vector()) { - printer->Print(variables_, - "for (int i = 0; i < get$capitalized_name$List().size(); i++) {\n" - " output.write$group_or_message$($number$, get$capitalized_name$(i));\n" - "}\n"); - } else { - printer->Print(variables_, - "for ($type$ element : get$capitalized_name$List()) {\n" - " output.write$group_or_message$($number$, element);\n" - "}\n"); - } -} - -void RepeatedMessageFieldGenerator:: -GenerateSerializedSizeCode(io::Printer* printer) const { - if (params_.java_use_vector()) { - printer->Print(variables_, - "for (int i = 0; i < get$capitalized_name$List().size(); i++) {\n" - " size += com.google.protobuf.micro.CodedOutputStreamMicro\n" - " .compute$group_or_message$Size($number$, get$capitalized_name$(i));\n" - "}\n"); - } else { - printer->Print(variables_, - "for ($type$ element : get$capitalized_name$List()) {\n" - " size += com.google.protobuf.micro.CodedOutputStreamMicro\n" - " .compute$group_or_message$Size($number$, element);\n" - "}\n"); - } -} - -string RepeatedMessageFieldGenerator::GetBoxedType() const { - return ClassName(params_, descriptor_->message_type()); -} - -} // namespace javamicro -} // namespace compiler -} // namespace protobuf -} // namespace google |