org.sonar.server.platform.monitoring.JvmPropertiesMonitor.java Source code

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Here is the source code for org.sonar.server.platform.monitoring.JvmPropertiesMonitor.java

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/*
 * SonarQube
 * Copyright (C) 2009-2016 SonarSource SA
 * mailto:contact AT sonarsource DOT com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
package org.sonar.server.platform.monitoring;

import com.google.common.collect.Maps;

import java.util.LinkedHashMap;
import java.util.Map;
import java.util.Objects;
import java.util.SortedMap;

public class JvmPropertiesMonitor implements Monitor {
    @Override
    public String name() {
        return "JvmProperties";
    }

    @Override
    public LinkedHashMap<String, Object> attributes() {
        SortedMap<String, Object> sortedProps = Maps.newTreeMap();
        for (Map.Entry<Object, Object> systemProp : System.getProperties().entrySet()) {
            sortedProps.put(Objects.toString(systemProp.getKey()), Objects.toString(systemProp.getValue()));
        }
        return new LinkedHashMap<>(sortedProps);
    }
}