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Diffstat (limited to '')
-rw-r--r-- | src/jaegertracing/thrift/contrib/fb303/java/src/FacebookBase.java | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/src/jaegertracing/thrift/contrib/fb303/java/src/FacebookBase.java b/src/jaegertracing/thrift/contrib/fb303/java/src/FacebookBase.java new file mode 100644 index 000000000..f8f26a318 --- /dev/null +++ b/src/jaegertracing/thrift/contrib/fb303/java/src/FacebookBase.java @@ -0,0 +1,114 @@ +/* + * 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 com.facebook.fb303; + +import java.util.AbstractMap; +import java.util.HashMap; +import java.util.concurrent.ConcurrentHashMap; + +public abstract class FacebookBase implements FacebookService.Iface { + + private String name_; + + private long alive_; + + private final ConcurrentHashMap<String,Long> counters_ = + new ConcurrentHashMap<String, Long>(); + + private final ConcurrentHashMap<String,String> options_ = + new ConcurrentHashMap<String, String>(); + + protected FacebookBase(String name) { + name_ = name; + alive_ = System.currentTimeMillis() / 1000; + } + + public String getName() { + return name_; + } + + public abstract fb_status getStatus(); + + public String getStatusDetails() { + return ""; + } + + public void deleteCounter(String key) { + counters_.remove(key); + } + + public void resetCounter(String key) { + counters_.put(key, 0L); + } + + public long incrementCounter(String key) { + long val = getCounter(key) + 1; + counters_.put(key, val); + return val; + } + + public long incrementCounter(String key, long increment) { + long val = getCounter(key) + increment; + counters_.put(key, val); + return val; + } + + public long setCounter(String key, long value) { + counters_.put(key, value); + return value; + } + + public AbstractMap<String,Long> getCounters() { + return counters_; + } + + public long getCounter(String key) { + Long val = counters_.get(key); + if (val == null) { + return 0; + } + return val.longValue(); + } + + public void setOption(String key, String value) { + options_.put(key, value); + } + + public String getOption(String key) { + return options_.get(key); + } + + public AbstractMap<String,String> getOptions() { + return options_; + } + + public long aliveSince() { + return alive_; + } + + public String getCpuProfile() { + return ""; + } + + public void reinitialize() {} + + public void shutdown() {} + +} |