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/*
*
* 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
* under the License.
*
*/
package org.apache.qpid.server.model;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
public interface ReplicationNode extends ConfiguredObject
{
String STATE = "state";
String CREATED = "created";
String DURABLE = "durable";
String LIFETIME_POLICY = "lifetimePolicy";
String TIME_TO_LIVE = "timeToLive";
String TYPE = "type";
String UPDATED = "updated";
/** Name of the group to which this replication node belongs */
String GROUP_NAME = "groupName";
/** Node host name/IP and port separated by semicolon*/
String HOST_PORT = "hostPort";
/** Node helper host name/IP and port separated by semicolon*/
String HELPER_HOST_PORT = "helperHostPort";
/** Durability settings*/
String DURABILITY = "durability";
/** Sync multiple transactions on disc at the same time*/
String COALESCING_SYNC = "coalescingSync";
/** A designated primary setting for 2-nodes group*/
String DESIGNATED_PRIMARY = "designatedPrimary";
/** Node priority. 1 signifies normal priority; 0 signifies node will never be elected. */
String PRIORITY = "priority";
/** The overridden minimum number of group nodes required to commit transaction on this node instead of simple majority*/
String QUORUM_OVERRIDE = "quorumOverride";
/** Node role: MASTER,REPLICA,UNKNOWN,DETACHED*/
String ROLE = "role";
/** Time when node joined the group */
String JOIN_TIME = "joinTime";
/** Last known replication transaction id */
String LAST_KNOWN_REPLICATION_TRANSACTION_ID= "lastKnownReplicationTransactionId";
/** Map with additional implementation specific node settings */
String PARAMETERS = "parameters";
/** Map with additional implementation specific replication parameters*/
String REPLICATION_PARAMETERS = "replicationParameters";
/** Store path */
String STORE_PATH = "storePath";
// Attributes
public static final Collection<String> AVAILABLE_ATTRIBUTES =
Collections.unmodifiableList(
Arrays.asList(
ID,
NAME,
TYPE,
STATE,
DURABLE,
LIFETIME_POLICY,
TIME_TO_LIVE,
CREATED,
UPDATED,
GROUP_NAME,
HOST_PORT,
HELPER_HOST_PORT,
DURABILITY,
COALESCING_SYNC,
DESIGNATED_PRIMARY,
PRIORITY,
QUORUM_OVERRIDE,
ROLE,
JOIN_TIME,
LAST_KNOWN_REPLICATION_TRANSACTION_ID,
PARAMETERS,
REPLICATION_PARAMETERS,
STORE_PATH
));
public boolean isLocal();
}
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