Java tutorial
/** * The MIT License * Copyright 2010 JmxTrans team * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ package com.googlecode.jmxtrans.model.output; import com.fasterxml.jackson.annotation.JsonProperty; import com.fasterxml.jackson.core.JsonFactory; import com.google.common.collect.ImmutableList; import com.googlecode.jmxtrans.model.OutputWriterFactory; import com.googlecode.jmxtrans.model.output.support.ResultTransformerOutputWriter; import com.googlecode.jmxtrans.model.output.support.TcpOutputWriterBuilder; import com.googlecode.jmxtrans.model.output.support.WriterPoolOutputWriter; import com.googlecode.jmxtrans.model.output.support.pool.FlushStrategy; import lombok.EqualsAndHashCode; import lombok.ToString; import javax.annotation.Nonnull; import javax.annotation.Nullable; import java.net.InetSocketAddress; import static com.google.common.base.MoreObjects.firstNonNull; import static com.googlecode.jmxtrans.model.output.support.pool.FlushStrategyUtils.createFlushStrategy; @EqualsAndHashCode @ToString public class SensuWriterFactory implements OutputWriterFactory { private final boolean booleanAsNumber; @Nonnull private final InetSocketAddress server; @Nonnull private final ImmutableList<String> typeNames; @Nullable private final String rootPrefix; @Nonnull private final FlushStrategy flushStrategy; private final int poolSize; public SensuWriterFactory(@JsonProperty("typeNames") ImmutableList<String> typeNames, @JsonProperty("booleanAsNumber") boolean booleanAsNumber, @JsonProperty("host") String host, @JsonProperty("port") Integer port, @JsonProperty("rootPrefix") String rootPrefix, @JsonProperty("flushStrategy") String flushStrategy, @JsonProperty("flushDelayInSeconds") Integer flushDelayInSeconds, @JsonProperty("poolSize") Integer poolSize) { this.rootPrefix = rootPrefix; this.typeNames = firstNonNull(typeNames, ImmutableList.<String>of()); this.booleanAsNumber = booleanAsNumber; this.server = new InetSocketAddress(firstNonNull(host, "localhost"), firstNonNull(port, 3030)); this.flushStrategy = createFlushStrategy(flushStrategy, flushDelayInSeconds); this.poolSize = firstNonNull(poolSize, 1); } @Override public ResultTransformerOutputWriter<WriterPoolOutputWriter<SensuWriter2>> create() { return ResultTransformerOutputWriter .booleanToNumber(booleanAsNumber, TcpOutputWriterBuilder .builder(server, new SensuWriter2(new GraphiteWriter2(typeNames, rootPrefix), new JsonFactory())) .setFlushStrategy(flushStrategy).setPoolSize(poolSize).build()); } }