oshi.hardware.common.AbstractComputerSystem Maven / Gradle / Ivy
/**
* MIT License
*
* Copyright (c) 2010 - 2020 The OSHI Project Contributors: https://github.com/oshi/oshi/graphs/contributors
*
* 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 oshi.hardware.common;
import static oshi.util.Memoizer.memoize;
import java.util.function.Supplier;
import oshi.annotation.concurrent.Immutable;
import oshi.hardware.Baseboard;
import oshi.hardware.ComputerSystem;
import oshi.hardware.Firmware;
/**
* Computer System data.
*/
@Immutable
public abstract class AbstractComputerSystem implements ComputerSystem {
private final Supplier firmware = memoize(this::createFirmware);
private final Supplier baseboard = memoize(this::createBaseboard);
@Override
public Firmware getFirmware() {
return firmware.get();
}
/**
* Instantiates the platform-specific {@link Firmware} object
*
* @return platform-specific {@link Firmware} object
*/
protected abstract Firmware createFirmware();
@Override
public Baseboard getBaseboard() {
return baseboard.get();
}
/**
* Instantiates the platform-specific {@link Baseboard} object
*
* @return platform-specific {@link Baseboard} object
*/
protected abstract Baseboard createBaseboard();
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append("manufacturer=").append(getManufacturer()).append(", ");
sb.append("model=").append(getModel()).append(", ");
sb.append("serial number=").append(getSerialNumber());
return sb.toString();
}
}