Package com.ferrumx.system.hardware

Class Win32_Battery

java.lang.Object

com.ferrumx.system.hardware.Win32_Battery

public class Win32_Battery
extends Object

This class contains methods that query Win32_Battery class of WMI to fetch Battery information.

Fetches the following properties: Caption, Description, Name, Status, DeviceID, PowerManagementCapabilities, PowerManagementSupported, BatteryStatus, BatteryChemistry, DesignCapacity, DesignVoltage, EstimatedChargeRemaining, EstimatedChargeRemaining

Version

Author:

Egg-03

Method Summary

Modifier and Type	Method	Description
static Map<String,String>	getBattery()	This method calls the CIM_ML.getPropertiesAndTheirValues(String, String) function and passes the WMI Classname and the properties whose values we want to fetch, as parameters

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getBattery

public static Map<String,String> getBattery()
                                     throws IOException,
IndexOutOfBoundsException,
ShellException,
InterruptedException

This method calls the CIM_ML.getPropertiesAndTheirValues(String, String) function and passes the WMI Classname and the properties whose values we want to fetch, as parameters

Returns:

the Caption, Description, Name, Status, DeviceID, PowerManagementCapabilities, PowerManagementSupported, BatteryStatus, BatteryChemistry, DesignCapacity, DesignVoltage, EstimatedChargeRemaining, EstimatedRunTime details of your Battery in the form of a Map

Throws:

IOException - re-throws the exception thrown by CIM_ML.getPropertiesAndTheirValues(String, String) when there are I/O Errors during streaming of data from and to Powershell and other generated files

IndexOutOfBoundsException - re-throws the exception thrown by CIM_ML.getPropertiesAndTheirValues(String, String) when there is a parsing error of data fetched from Windows Powershell

ShellException - if any internal command used in the powershell throws errors

InterruptedException - if the thread waiting for the process to exit, gets interrupted. When catching this exception, you may re-throw it's interrupted status by using Thread.currentThread().interrupt();