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Yamcs Artemis senders/receivers

There is a newer version: 4.10.9

package org.yamcs.artemis;

import java.security.InvalidParameterException;
import java.util.ArrayList;

import org.apache.activemq.artemis.api.core.client.ClientMessage;
import org.yamcs.StandardTupleDefinitions;
import org.yamcs.api.artemis.ArtemisApiException;
import org.yamcs.api.artemis.Protocol;
import org.yamcs.protobuf.Pvalue.ParameterData;
import org.yamcs.protobuf.Pvalue.ParameterData.Builder;
import org.yamcs.protobuf.Pvalue.ParameterValue;
import org.yamcs.protobuf.Yamcs.NamedObjectId;
import org.yamcs.yarch.DataType;
import org.yamcs.yarch.Tuple;
import org.yamcs.yarch.TupleDefinition;

/**
 * Translates between Processed Parameter tuples and ActiveMQ messages.
 * 
 * @author atu
 */
public class PpTupleTranslator implements TupleTranslator {

    @Override
    public ClientMessage buildMessage(ClientMessage msg, Tuple tuple) {
        long genTime = (Long) tuple.getColumn(StandardTupleDefinitions.PARAMETER_COL_GENTIME);
        msg.putLongProperty(StandardTupleDefinitions.PARAMETER_COL_GENTIME, genTime);

        String ppGroup = (String) tuple.getColumn(StandardTupleDefinitions.PARAMETER_COL_GROUP);
        msg.putStringProperty(StandardTupleDefinitions.PARAMETER_COL_GROUP, ppGroup);

        msg.putIntProperty(StandardTupleDefinitions.PARAMETER_COL_SEQ_NUM,
                (Integer) tuple.getColumn(StandardTupleDefinitions.PARAMETER_COL_SEQ_NUM));
        msg.putLongProperty(StandardTupleDefinitions.PARAMETER_COL_RECTIME,
                (Long) tuple.getColumn(StandardTupleDefinitions.PARAMETER_COL_RECTIME));

        Builder b = ParameterData.newBuilder();
        b.setGenerationTime(genTime);
        b.setGroup(ppGroup);
        for (int i = 4; i < tuple.size(); i++) {
            // PP name is part of the instance
            org.yamcs.parameter.ParameterValue ppValue = (org.yamcs.parameter.ParameterValue) tuple.getColumn(i);
            b.addParameter(
                    ppValue.toGpb(NamedObjectId.newBuilder().setName(ppValue.getParameterQualifiedNamed()).build()));
        }

        Protocol.encode(msg, b.build());
        return msg;
    }

    @Override
    public Tuple buildTuple(ClientMessage message) {
        Tuple t = null;
        try {
            ParameterData pd = (ParameterData) Protocol.decode(message, ParameterData.newBuilder());
            TupleDefinition tupleDef = StandardTupleDefinitions.PARAMETER.copy();

            ArrayList