org.elasticsearch.monitor.os.OsInfo Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of elasticsearch Show documentation
Show all versions of elasticsearch Show documentation
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.monitor.os;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;
import org.elasticsearch.common.io.stream.Writeable;
import org.elasticsearch.common.xcontent.ToXContent;
import org.elasticsearch.common.xcontent.XContentBuilder;
import java.io.IOException;
public class OsInfo implements Writeable, ToXContent {
private final long refreshInterval;
private final int availableProcessors;
private final int allocatedProcessors;
private final String name;
private final String arch;
private final String version;
public OsInfo(long refreshInterval, int availableProcessors, int allocatedProcessors, String name, String arch, String version) {
this.refreshInterval = refreshInterval;
this.availableProcessors = availableProcessors;
this.allocatedProcessors = allocatedProcessors;
this.name = name;
this.arch = arch;
this.version = version;
}
public OsInfo(StreamInput in) throws IOException {
this.refreshInterval = in.readLong();
this.availableProcessors = in.readInt();
this.allocatedProcessors = in.readInt();
this.name = in.readOptionalString();
this.arch = in.readOptionalString();
this.version = in.readOptionalString();
}
@Override
public void writeTo(StreamOutput out) throws IOException {
out.writeLong(refreshInterval);
out.writeInt(availableProcessors);
out.writeInt(allocatedProcessors);
out.writeOptionalString(name);
out.writeOptionalString(arch);
out.writeOptionalString(version);
}
public long getRefreshInterval() {
return this.refreshInterval;
}
public int getAvailableProcessors() {
return this.availableProcessors;
}
public int getAllocatedProcessors() {
return this.allocatedProcessors;
}
public String getName() {
return name;
}
public String getArch() {
return arch;
}
public String getVersion() {
return version;
}
static final class Fields {
static final String OS = "os";
static final String NAME = "name";
static final String ARCH = "arch";
static final String VERSION = "version";
static final String REFRESH_INTERVAL = "refresh_interval";
static final String REFRESH_INTERVAL_IN_MILLIS = "refresh_interval_in_millis";
static final String AVAILABLE_PROCESSORS = "available_processors";
static final String ALLOCATED_PROCESSORS = "allocated_processors";
}
@Override
public XContentBuilder toXContent(XContentBuilder builder, Params params) throws IOException {
builder.startObject(Fields.OS);
builder.timeValueField(Fields.REFRESH_INTERVAL_IN_MILLIS, Fields.REFRESH_INTERVAL, refreshInterval);
if (name != null) {
builder.field(Fields.NAME, name);
}
if (arch != null) {
builder.field(Fields.ARCH, arch);
}
if (version != null) {
builder.field(Fields.VERSION, version);
}
builder.field(Fields.AVAILABLE_PROCESSORS, availableProcessors);
builder.field(Fields.ALLOCATED_PROCESSORS, allocatedProcessors);
builder.endObject();
return builder;
}
}