cpp/src/qpid/ha/ReplicationTest.cpp

/*
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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
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#include "ReplicationTest.h"
#include "qpid/log/Statement.h"
#include "qpid/broker/Queue.h"
#include "qpid/broker/Exchange.h"
#include "qpid/framing/FieldTable.h"

namespace qpid {
namespace ha {

using types::Variant;

ReplicateLevel ReplicationTest::getLevel(const std::string& str) {
    Enum<ReplicateLevel> rl(replicateDefault);
    if (!str.empty()) rl.parse(str);
    return rl.get();
}

ReplicateLevel ReplicationTest::getLevel(const framing::FieldTable& f) {
    if (f.isSet(QPID_REPLICATE))
        return getLevel(f.getAsString(QPID_REPLICATE));
    else
        return replicateDefault;
}

ReplicateLevel ReplicationTest::getLevel(const Variant::Map& m) {
    Variant::Map::const_iterator i = m.find(QPID_REPLICATE);
    if (i != m.end())
        return getLevel(i->second.asString());
    else
        return replicateDefault;
}

ReplicateLevel ReplicationTest::getLevel(const broker::Queue& q) {
    const Variant::Map& qmap(q.getSettings().original);
    Variant::Map::const_iterator i = qmap.find(QPID_REPLICATE);
    if (i != qmap.end())
        return getLevel(i->second.asString());
    else
        return getLevel(q.getSettings().storeSettings);
}

ReplicateLevel ReplicationTest::getLevel(const broker::Exchange& ex) {
    return getLevel(ex.getArgs());
}

ReplicateLevel ReplicationTest::useLevel(const broker::Queue& q)
{
    return q.getSettings().isTemporary ? ReplicationTest(NONE).getLevel(q) : getLevel(q);
}

ReplicateLevel ReplicationTest::useLevel(const broker::Exchange& ex) {
    return ReplicationTest::getLevel(ex);
}


}} // namespace qpid::ha