diff options
Diffstat (limited to 'qpid/java/client/src/main/java/org/apache/qpid/client/protocol/HeartbeatConfig.java')
-rw-r--r-- | qpid/java/client/src/main/java/org/apache/qpid/client/protocol/HeartbeatConfig.java | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/qpid/java/client/src/main/java/org/apache/qpid/client/protocol/HeartbeatConfig.java b/qpid/java/client/src/main/java/org/apache/qpid/client/protocol/HeartbeatConfig.java new file mode 100644 index 0000000000..35ea44a331 --- /dev/null +++ b/qpid/java/client/src/main/java/org/apache/qpid/client/protocol/HeartbeatConfig.java @@ -0,0 +1,61 @@ +/* + * + * 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.client.protocol; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +class HeartbeatConfig +{ + private static final Logger _logger = LoggerFactory.getLogger(HeartbeatConfig.class); + static final HeartbeatConfig CONFIG = new HeartbeatConfig(); + + /** + * The factor used to get the timeout from the delay between heartbeats. + */ + private float timeoutFactor = 2; + + HeartbeatConfig() + { + String property = System.getProperty("amqj.heartbeat.timeoutFactor"); + if (property != null) + { + try + { + timeoutFactor = Float.parseFloat(property); + } + catch (NumberFormatException e) + { + _logger.warn("Invalid timeout factor (amqj.heartbeat.timeoutFactor): " + property); + } + } + } + + float getTimeoutFactor() + { + return timeoutFactor; + } + + int getTimeout(int writeDelay) + { + return (int) (timeoutFactor * writeDelay); + } +} |