com.alachisoft.ncache.client.internal.command.MesasgeAcknowledgmentCommand Maven / Gradle / Ivy
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NCache Professional client for java.
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package com.alachisoft.ncache.client.internal.command;
import com.alachisoft.ncache.common.protobuf.CommandProtocol;
import com.alachisoft.ncache.common.protobuf.KeyValueProtocol;
import com.alachisoft.ncache.common.protobuf.MesasgeAcknowledgmentCommandProtocol;
import com.alachisoft.ncache.common.protobuf.ValueWithTypeProtocol;
import com.alachisoft.ncache.runtime.exceptions.CommandException;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.util.List;
import java.util.Map.Entry;
public class MesasgeAcknowledgmentCommand extends Command {
private final java.util.Map> topicWiseMessageIds;
protected com.alachisoft.ncache.common.protobuf.MesasgeAcknowledgmentCommandProtocol.MesasgeAcknowledgmentCommand _commandInstance;
public MesasgeAcknowledgmentCommand(java.util.Map> topicWiseMessageIds) {
name = "MesasgeAcknowledgmentCommand";
this.topicWiseMessageIds = topicWiseMessageIds;
}
@Override
public CommandType getCommandType() {
return CommandType.MESSAGE_ACKNOWLEDGMENT;
}
@Override
public RequestType getCommandRequestType() {
return RequestType.KeyBulkRead;
}
@Override
protected void createCommand() throws CommandException {
MesasgeAcknowledgmentCommandProtocol.MesasgeAcknowledgmentCommand.Builder messageAckCommand = MesasgeAcknowledgmentCommandProtocol.MesasgeAcknowledgmentCommand.newBuilder();
messageAckCommand.setRequestId(getRequestId());
for (Entry> dataValue : topicWiseMessageIds.entrySet()) {
KeyValueProtocol.KeyValue.Builder keyValPair = KeyValueProtocol.KeyValue.newBuilder();
keyValPair = keyValPair.setKey(dataValue.getKey());
for (String value : dataValue.getValue()) {
keyValPair = keyValPair.addValue(
ValueWithTypeProtocol.ValueWithType.newBuilder()
.setValue(value)
.build());
}
messageAckCommand.addValues(keyValPair.build());
}
CommandProtocol.Command.Builder commandBuilder = CommandProtocol.Command.newBuilder();
if(this.getIntendedRecipient() != null){
messageAckCommand.setIntendedRecipient(this.getIntendedRecipient());
}
_commandInstance =messageAckCommand
.setClientLastViewId(getClientLastViewId())
.setVersion(VERSION)
.setCommandVersion(1)
.build();
}
@Override
protected void serializeCommandInternal(ByteArrayOutputStream stream) throws IOException
{
_commandInstance.writeTo(stream);
}
@Override
protected short getCommandHandle()
{
return (short)CommandProtocol.Command.Type.MESSAGE_ACKNOWLEDGMENT.getNumber();
}
}