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/*
* Copyright (C) 2016 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "java/ClassDefinition.h"
#include "util/StringPiece.h"
#include <ostream>
namespace aapt {
bool ClassDefinition::empty() const {
for (const std::unique_ptr<ClassMember>& member : mMembers) {
if (!member->empty()) {
return false;
}
}
return true;
}
void ClassDefinition::writeToStream(const StringPiece& prefix, bool final,
std::ostream* out) const {
if (mMembers.empty() && !mCreateIfEmpty) {
return;
}
ClassMember::writeToStream(prefix, final, out);
*out << prefix << "public ";
if (mQualifier == ClassQualifier::Static) {
*out << "static ";
}
*out << "final class " << mName << " {\n";
std::string newPrefix = prefix.toString();
newPrefix.append(kIndent);
for (const std::unique_ptr<ClassMember>& member : mMembers) {
member->writeToStream(newPrefix, final, out);
*out << "\n";
}
*out << prefix << "}";
}
constexpr static const char* sWarningHeader =
"/* AUTO-GENERATED FILE. DO NOT MODIFY.\n"
" *\n"
" * This class was automatically generated by the\n"
" * aapt tool from the resource data it found. It\n"
" * should not be modified by hand.\n"
" */\n\n";
bool ClassDefinition::writeJavaFile(const ClassDefinition* def,
const StringPiece& package,
bool final,
std::ostream* out) {
*out << sWarningHeader << "package " << package << ";\n\n";
def->writeToStream("", final, out);
return bool(*out);
}
} // namespace aapt
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