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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 Session extends ConfiguredObject
{
// Statistics
public static final String BYTES_IN = "bytesIn";
public static final String BYTES_OUT = "bytesOut";
public static final String CONSUMER_COUNT = "consumerCount";
public static final String LOCAL_TRANSACTION_BEGINS = "localTransactionBegins";
public static final String LOCAL_TRANSACTION_OPEN = "localTransactionOpen";
public static final String LOCAL_TRANSACTION_ROLLBACKS = "localTransactionRollbacks";
public static final String STATE_CHANGED = "stateChanged";
public static final String UNACKNOWLEDGED_BYTES = "unacknowledgedBytes";
public static final String UNACKNOWLEDGED_MESSAGES = "unacknowledgedMessages";
public static final String XA_TRANSACTION_BRANCH_ENDS = "xaTransactionBranchEnds";
public static final String XA_TRANSACTION_BRANCH_STARTS = "xaTransactionBranchStarts";
public static final String XA_TRANSACTION_BRANCH_SUSPENDS = "xaTransactionBranchSuspends";
public static final Collection<String> AVAILABLE_STATISTICS =
Collections.unmodifiableCollection(Arrays.asList(BYTES_IN, BYTES_OUT, CONSUMER_COUNT,
LOCAL_TRANSACTION_BEGINS,
LOCAL_TRANSACTION_OPEN,
LOCAL_TRANSACTION_ROLLBACKS, STATE_CHANGED,
UNACKNOWLEDGED_BYTES, UNACKNOWLEDGED_MESSAGES,
XA_TRANSACTION_BRANCH_ENDS, XA_TRANSACTION_BRANCH_STARTS,
XA_TRANSACTION_BRANCH_SUSPENDS));
public static final String ID = "id";
public static final String NAME = "name";
public static final String STATE = "state";
public static final String DURABLE = "durable";
public static final String LIFETIME_POLICY = "lifetimePolicy";
public static final String TIME_TO_LIVE = "timeToLive";
public static final String CREATED = "created";
public static final String UPDATED = "updated";
public static final String CHANNEL_ID = "channelId";
// PRODUCER_FLOW_BLOCKED is exposed as an interim step. We will expose attribute(s) that exposing
// available credit of both producer and consumer sides.
public static final String PRODUCER_FLOW_BLOCKED = "producerFlowBlocked";
public static final Collection<String> AVAILABLE_ATTRIBUTES =
Collections.unmodifiableCollection(Arrays.asList(ID,
NAME,
STATE,
DURABLE,
LIFETIME_POLICY,
TIME_TO_LIVE,
CREATED,
UPDATED,
CHANNEL_ID,
PRODUCER_FLOW_BLOCKED));
Collection<Consumer> getSubscriptions();
Collection<Publisher> getPublishers();
}
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