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Elasticsearch subproject :server
/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch 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.elasticsearch;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;
import org.joda.time.DateTimeZone;
import org.joda.time.format.ISODateTimeFormat;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
/**
*/
public class Build {
public static final Build CURRENT;
static {
String hash = "NA";
String hashShort = "NA";
String timestamp = "NA";
try (InputStream is = Build.class.getResourceAsStream("/es-build.properties")){
Properties props = new Properties();
props.load(is);
hash = props.getProperty("hash", hash);
if (!hash.equals("NA")) {
hashShort = hash.substring(0, 7);
}
String gitTimestampRaw = props.getProperty("timestamp");
if (gitTimestampRaw != null) {
timestamp = ISODateTimeFormat.dateTimeNoMillis().withZone(DateTimeZone.UTC).print(Long.parseLong(gitTimestampRaw));
}
} catch (Exception e) {
// just ignore...
}
CURRENT = new Build(hash, hashShort, timestamp);
}
private String hash;
private String hashShort;
private String timestamp;
Build(String hash, String hashShort, String timestamp) {
this.hash = hash;
this.hashShort = hashShort;
this.timestamp = timestamp;
}
public String hash() {
return hash;
}
public String hashShort() {
return hashShort;
}
public String timestamp() {
return timestamp;
}
public static Build readBuild(StreamInput in) throws IOException {
String hash = in.readString();
String hashShort = in.readString();
String timestamp = in.readString();
return new Build(hash, hashShort, timestamp);
}
public static void writeBuild(Build build, StreamOutput out) throws IOException {
out.writeString(build.hash());
out.writeString(build.hashShort());
out.writeString(build.timestamp());
}
@Override
public String toString() {
return "[" + hash + "][" + timestamp + "]";
}
}