Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance. Project price only 1 $
You can buy this project and download/modify it how often you want.
/**
* 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.platform.mac;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import oshi.annotation.concurrent.Immutable;
import oshi.hardware.GraphicsCard;
import oshi.hardware.common.AbstractGraphicsCard;
import oshi.util.Constants;
import oshi.util.ExecutingCommand;
import oshi.util.ParseUtil;
/**
* Graphics card info obtained by system_profiler SPDisplaysDataType.
*/
@Immutable
final class MacGraphicsCard extends AbstractGraphicsCard {
/**
* Constructor for MacGraphicsCard
*
* @param name
* The name
* @param deviceId
* The device ID
* @param vendor
* The vendor
* @param versionInfo
* The version info
* @param vram
* The VRAM
*/
MacGraphicsCard(String name, String deviceId, String vendor, String versionInfo, long vram) {
super(name, deviceId, vendor, versionInfo, vram);
}
/**
* public method used by
* {@link oshi.hardware.common.AbstractHardwareAbstractionLayer} to access the
* graphics cards.
*
* @return List of {@link oshi.hardware.platform.mac.MacGraphicsCard} objects.
*/
public static List getGraphicsCards() {
List cardList = new ArrayList<>();
List sp = ExecutingCommand.runNative("system_profiler SPDisplaysDataType");
String name = Constants.UNKNOWN;
String deviceId = Constants.UNKNOWN;
String vendor = Constants.UNKNOWN;
List versionInfoList = new ArrayList<>();
long vram = 0;
int cardNum = 0;
for (String line : sp) {
String[] split = line.trim().split(":", 2);
if (split.length == 2) {
String prefix = split[0].toLowerCase();
if (prefix.equals("chipset model")) {
// Save previous card
if (cardNum++ > 0) {
cardList.add(new MacGraphicsCard(name, deviceId, vendor,
versionInfoList.isEmpty() ? Constants.UNKNOWN : String.join(", ", versionInfoList),
vram));
versionInfoList.clear();
}
name = split[1].trim();
} else if (prefix.equals("device id")) {
deviceId = split[1].trim();
} else if (prefix.equals("vendor")) {
vendor = split[1].trim();
} else if (prefix.contains("version") || prefix.contains("revision")) {
versionInfoList.add(line.trim());
} else if (prefix.startsWith("vram")) {
vram = ParseUtil.parseDecimalMemorySizeToBinary(split[1].trim());
}
}
}
cardList.add(new MacGraphicsCard(name, deviceId, vendor,
versionInfoList.isEmpty() ? Constants.UNKNOWN : String.join(", ", versionInfoList), vram));
return Collections.unmodifiableList(cardList);
}
}
