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/*
* Copyright (C) 2019 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.
*/
#ifndef FRAMEWORK_NATIVE_CMDS_IDLCLI_IDLCLI_H_
#define FRAMEWORK_NATIVE_CMDS_IDLCLI_IDLCLI_H_
#include "utils.h"
namespace android {
namespace idlcli {
class IdlCli : public CommandWithSubcommands<IdlCli> {
std::string getDescription() const override { return "Invoke IDL APIs."; }
std::string getUsageSummary() const override { return "<idl> [options] [arguments]"; }
UsageDetails getUsageDetails() const override {
UsageDetails details{
{"-n <name>", {"Get named service, rather than default."}},
{"<idl>", CommandRegistry<IdlCli>::List()},
};
return details;
}
Status doArgs(Args &args) override {
while (args.get<std::string>().value_or("").find("-") == 0) {
auto opt = *args.pop<std::string>();
if (opt == "--") {
break;
} else if (opt == "-n") {
if (auto name = args.pop<decltype(mName)>()) {
mName = *name;
} else {
std::cerr << "Missing Value for Name!" << std::endl;
return USAGE;
}
} else {
std::cerr << "Invalid Option '" << opt << "'!" << std::endl;
return USAGE;
}
}
return CommandWithSubcommands::doArgs(args);
}
IdlCli() {}
std::string mName;
public:
static IdlCli &Get() {
static IdlCli instance;
return instance;
}
auto getName() { return mName; }
};
} // namespace idlcli
} // namespace android
#endif // FRAMEWORK_NATIVE_CMDS_IDLCLI_IDLCLI_H_
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