oshi.driver.windows.wmi.Win32VideoController Maven / Gradle / Ivy
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/*
* Copyright 2020-2022 The OSHI Project Contributors
* SPDX-License-Identifier: MIT
*/
package oshi.driver.windows.wmi;
import java.util.Objects;
import com.sun.jna.platform.win32.COM.WbemcliUtil.WmiQuery;
import com.sun.jna.platform.win32.COM.WbemcliUtil.WmiResult;
import oshi.annotation.concurrent.ThreadSafe;
import oshi.util.platform.windows.WmiQueryHandler;
/**
* Utility to query WMI class {@code Win32_VideoController}
*/
@ThreadSafe
public final class Win32VideoController {
private static final String WIN32_VIDEO_CONTROLLER = "Win32_VideoController";
/**
* Video Controller properties
*/
public enum VideoControllerProperty {
ADAPTERCOMPATIBILITY, ADAPTERRAM, DRIVERVERSION, NAME, PNPDEVICEID;
}
private Win32VideoController() {
}
/**
* Queries video controller info for Vista and later.
*
* @return Information regarding video controllers
*/
public static WmiResult queryVideoController() {
WmiQuery videoControllerQuery = new WmiQuery<>(WIN32_VIDEO_CONTROLLER,
VideoControllerProperty.class);
return Objects.requireNonNull(WmiQueryHandler.createInstance()).queryWMI(videoControllerQuery);
}
}