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Diffstat (limited to 'src/google/protobuf/compiler/javanano/javanano_message_field.cc')
-rw-r--r--src/google/protobuf/compiler/javanano/javanano_message_field.cc363
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diff --git a/src/google/protobuf/compiler/javanano/javanano_message_field.cc b/src/google/protobuf/compiler/javanano/javanano_message_field.cc
deleted file mode 100644
index 2ed8a3aa..00000000
--- a/src/google/protobuf/compiler/javanano/javanano_message_field.cc
+++ /dev/null
@@ -1,363 +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/javanano/javanano_message_field.h>
-#include <google/protobuf/compiler/javanano/javanano_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 javanano {
-
-using internal::WireFormat;
-using internal::WireFormatLite;
-
-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, std::map<string, string>* variables) {
- (*variables)["name"] =
- RenameJavaKeywords(UnderscoresToCamelCase(descriptor));
- (*variables)["capitalized_name"] =
- RenameJavaKeywords(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();
- (*variables)["tag"] = SimpleItoa(WireFormat::MakeTag(descriptor));
-}
-
-} // 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, bool /* unused lazy_init */) const {
- printer->Print(variables_,
- "public $type$ $name$;\n");
-}
-
-void MessageFieldGenerator::
-GenerateClearCode(io::Printer* printer) const {
- printer->Print(variables_,
- "$name$ = null;\n");
-}
-
-void MessageFieldGenerator::
-GenerateMergingCode(io::Printer* printer) const {
- printer->Print(variables_,
- "if (this.$name$ == null) {\n"
- " this.$name$ = new $type$();\n"
- "}\n");
-
- if (descriptor_->type() == FieldDescriptor::TYPE_GROUP) {
- printer->Print(variables_,
- "input.readGroup(this.$name$, $number$);\n");
- } else {
- printer->Print(variables_,
- "input.readMessage(this.$name$);\n");
- }
-}
-
-void MessageFieldGenerator::
-GenerateSerializationCode(io::Printer* printer) const {
- printer->Print(variables_,
- "if (this.$name$ != null) {\n"
- " output.write$group_or_message$($number$, this.$name$);\n"
- "}\n");
-}
-
-void MessageFieldGenerator::
-GenerateSerializedSizeCode(io::Printer* printer) const {
- printer->Print(variables_,
- "if (this.$name$ != null) {\n"
- " size += com.google.protobuf.nano.CodedOutputByteBufferNano\n"
- " .compute$group_or_message$Size($number$, this.$name$);\n"
- "}\n");
-}
-
-void MessageFieldGenerator::
-GenerateFixClonedCode(io::Printer* printer) const {
- printer->Print(variables_,
- "if (this.$name$ != null) {\n"
- " cloned.$name$ = this.$name$.clone();\n"
- "}\n");
-}
-
-void MessageFieldGenerator::
-GenerateEqualsCode(io::Printer* printer) const {
- printer->Print(variables_,
- "if (this.$name$ == null) { \n"
- " if (other.$name$ != null) {\n"
- " return false;\n"
- " }\n"
- "} else {\n"
- " if (!this.$name$.equals(other.$name$)) {\n"
- " return false;\n"
- " }\n"
- "}\n");
-}
-
-void MessageFieldGenerator::
-GenerateHashCodeCode(io::Printer* printer) const {
- printer->Print(variables_,
- "result = 31 * result +\n"
- " (this.$name$ == null ? 0 : this.$name$.hashCode());\n");
-}
-// ===================================================================
-
-MessageOneofFieldGenerator::MessageOneofFieldGenerator(
- const FieldDescriptor* descriptor, const Params& params)
- : FieldGenerator(params), descriptor_(descriptor) {
- SetMessageVariables(params, descriptor, &variables_);
- SetCommonOneofVariables(descriptor, &variables_);
-}
-
-MessageOneofFieldGenerator::~MessageOneofFieldGenerator() {}
-
-void MessageOneofFieldGenerator::
-GenerateMembers(io::Printer* printer, bool /* unused lazy_init */) const {
- printer->Print(variables_,
- "public boolean has$capitalized_name$() {\n"
- " return $has_oneof_case$;\n"
- "}\n"
- "public $type$ get$capitalized_name$() {\n"
- " if ($has_oneof_case$) {\n"
- " return ($type$) this.$oneof_name$_;\n"
- " }\n"
- " return null;\n"
- "}\n"
- "public $message_name$ set$capitalized_name$($type$ value) {\n"
- " if (value == null) { throw new java.lang.NullPointerException(); }\n"
- " $set_oneof_case$;\n"
- " this.$oneof_name$_ = value;\n"
- " return this;\n"
- "}\n");
-}
-
-void MessageOneofFieldGenerator::
-GenerateClearCode(io::Printer* printer) const {
- // No clear method for oneof fields.
-}
-
-void MessageOneofFieldGenerator::
-GenerateMergingCode(io::Printer* printer) const {
- printer->Print(variables_,
- "if (!($has_oneof_case$)) {\n"
- " this.$oneof_name$_ = new $type$();\n"
- "}\n"
- "input.readMessage(\n"
- " (com.google.protobuf.nano.MessageNano) this.$oneof_name$_);\n"
- "$set_oneof_case$;\n");
-}
-
-void MessageOneofFieldGenerator::
-GenerateSerializationCode(io::Printer* printer) const {
- printer->Print(variables_,
- "if ($has_oneof_case$) {\n"
- " output.writeMessage($number$,\n"
- " (com.google.protobuf.nano.MessageNano) this.$oneof_name$_);\n"
- "}\n");
-}
-
-void MessageOneofFieldGenerator::
-GenerateSerializedSizeCode(io::Printer* printer) const {
- printer->Print(variables_,
- "if ($has_oneof_case$) {\n"
- " size += com.google.protobuf.nano.CodedOutputByteBufferNano\n"
- " .computeMessageSize($number$,\n"
- " (com.google.protobuf.nano.MessageNano) this.$oneof_name$_);\n"
- "}\n");
-}
-
-void MessageOneofFieldGenerator::
-GenerateFixClonedCode(io::Printer* printer) const {
- printer->Print(variables_,
- "if (this.$oneof_name$ != null) {\n"
- " cloned.$oneof_name$ = this.$oneof_name$.clone();\n"
- "}\n");
-}
-
-void MessageOneofFieldGenerator::
-GenerateEqualsCode(io::Printer* printer) const {
- GenerateOneofFieldEquals(descriptor_, variables_, printer);
-}
-
-void MessageOneofFieldGenerator::
-GenerateHashCodeCode(io::Printer* printer) const {
- GenerateOneofFieldHashCode(descriptor_, variables_, printer);
-}
-
-// ===================================================================
-
-RepeatedMessageFieldGenerator::RepeatedMessageFieldGenerator(
- const FieldDescriptor* descriptor, const Params& params)
- : FieldGenerator(params), descriptor_(descriptor) {
- SetMessageVariables(params, descriptor, &variables_);
-}
-
-RepeatedMessageFieldGenerator::~RepeatedMessageFieldGenerator() {}
-
-void RepeatedMessageFieldGenerator::
-GenerateMembers(io::Printer* printer, bool /* unused lazy_init */) const {
- printer->Print(variables_,
- "public $type$[] $name$;\n");
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateClearCode(io::Printer* printer) const {
- printer->Print(variables_,
- "$name$ = $type$.emptyArray();\n");
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateMergingCode(io::Printer* printer) const {
- // First, figure out the length of the array, then parse.
- printer->Print(variables_,
- "int arrayLength = com.google.protobuf.nano.WireFormatNano\n"
- " .getRepeatedFieldArrayLength(input, $tag$);\n"
- "int i = this.$name$ == null ? 0 : this.$name$.length;\n"
- "$type$[] newArray =\n"
- " new $type$[i + arrayLength];\n"
- "if (i != 0) {\n"
- " java.lang.System.arraycopy(this.$name$, 0, newArray, 0, i);\n"
- "}\n"
- "for (; i < newArray.length - 1; i++) {\n"
- " newArray[i] = new $type$();\n");
-
- if (descriptor_->type() == FieldDescriptor::TYPE_GROUP) {
- printer->Print(variables_,
- " input.readGroup(newArray[i], $number$);\n");
- } else {
- printer->Print(variables_,
- " input.readMessage(newArray[i]);\n");
- }
-
- printer->Print(variables_,
- " input.readTag();\n"
- "}\n"
- "// Last one without readTag.\n"
- "newArray[i] = new $type$();\n");
-
- if (descriptor_->type() == FieldDescriptor::TYPE_GROUP) {
- printer->Print(variables_,
- "input.readGroup(newArray[i], $number$);\n");
- } else {
- printer->Print(variables_,
- "input.readMessage(newArray[i]);\n");
- }
-
- printer->Print(variables_,
- "this.$name$ = newArray;\n");
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateSerializationCode(io::Printer* printer) const {
- printer->Print(variables_,
- "if (this.$name$ != null && this.$name$.length > 0) {\n"
- " for (int i = 0; i < this.$name$.length; i++) {\n"
- " $type$ element = this.$name$[i];\n"
- " if (element != null) {\n"
- " output.write$group_or_message$($number$, element);\n"
- " }\n"
- " }\n"
- "}\n");
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateSerializedSizeCode(io::Printer* printer) const {
- printer->Print(variables_,
- "if (this.$name$ != null && this.$name$.length > 0) {\n"
- " for (int i = 0; i < this.$name$.length; i++) {\n"
- " $type$ element = this.$name$[i];\n"
- " if (element != null) {\n"
- " size += com.google.protobuf.nano.CodedOutputByteBufferNano\n"
- " .compute$group_or_message$Size($number$, element);\n"
- " }\n"
- " }\n"
- "}\n");
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateFixClonedCode(io::Printer* printer) const {
- printer->Print(variables_,
- "if (this.$name$ != null && this.$name$.length > 0) {\n"
- " cloned.$name$ = new $type$[this.$name$.length];\n"
- " for (int i = 0; i < this.$name$.length; i++) {\n"
- " if (this.$name$[i] != null) {\n"
- " cloned.$name$[i] = this.$name$[i].clone();\n"
- " }\n"
- " }\n"
- "}\n");
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateEqualsCode(io::Printer* printer) const {
- printer->Print(variables_,
- "if (!com.google.protobuf.nano.InternalNano.equals(\n"
- " this.$name$, other.$name$)) {\n"
- " return false;\n"
- "}\n");
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateHashCodeCode(io::Printer* printer) const {
- printer->Print(variables_,
- "result = 31 * result\n"
- " + com.google.protobuf.nano.InternalNano.hashCode(this.$name$);\n");
-}
-
-} // namespace javanano
-} // namespace compiler
-} // namespace protobuf
-} // namespace google
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-09 01:46:07 +0000