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/*
* Copyright (C) 2018 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.
*/
package com.android.internal.telephony.uicc.euicc.apdu;
import android.os.AsyncResult;
import android.os.Message;
import android.telephony.Rlog;
import com.android.internal.telephony.CommandException;
import com.android.internal.telephony.CommandsInterface;
import com.android.internal.telephony.uicc.euicc.async.AsyncMessageInvocation;
/**
* Invokes {@link CommandsInterface#iccCloseLogicalChannel(int, Message)}. This takes a channel id
* (Integer) as the input and return a boolean to indicate if closing the logical channel is
* succeeded. No exception will be returned to the result callback.
*
* @hide
*/
class CloseLogicalChannelInvocation extends AsyncMessageInvocation<Integer, Boolean> {
private static final String LOG_TAG = "CloseChan";
private final CommandsInterface mCi;
CloseLogicalChannelInvocation(CommandsInterface ci) {
mCi = ci;
}
@Override
protected void sendRequestMessage(Integer channel, Message msg) {
Rlog.v(LOG_TAG, "Channel: " + channel);
mCi.iccCloseLogicalChannel(channel, msg);
}
@Override
protected Boolean parseResult(AsyncResult ar) {
if (ar.exception == null) {
return true;
}
if (ar.exception instanceof CommandException) {
Rlog.e(LOG_TAG, "CommandException", ar.exception);
} else {
Rlog.e(LOG_TAG, "Unknown exception", ar.exception);
}
return false;
}
}
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