Inheritance diagram for UsbDeviceMatcher:
Public Member Functions | |
| UsbDeviceMatcher (final String name, final String expression, final UsbConfigurationMatcher configurationMatcher) | |
| UsbDeviceMatcher (final String name, final String expression, final UsbInterfaceMatcher... interfaceMatchers) | |
| String | getExpression () |
| UsbConfigurationMatcher | getConfigurationMatcher () |
| Public Member Functions inherited from HardwareDeviceMatcher | |
| String | getName () |
Additional Inherited Members | |
| Protected Member Functions inherited from HardwareDeviceMatcher | |
| HardwareDeviceMatcher (final String name) | |
Detailed Description
Defines information needed to identify suitable USB devices for use by an extension.
- Since
- API version 7
Definition at line 8 of file UsbDeviceMatcher.java.
Constructor & Destructor Documentation
◆ UsbDeviceMatcher() [1/2]
| UsbDeviceMatcher | ( | final String | name, |
| final String | expression, | ||
| final UsbConfigurationMatcher | configurationMatcher | ||
| ) |
Creates a UsbDeviceMatcher that matches a USB device that matches the supplied expression and has a configuration matching the supplied UsbConfigurationMatcher.
- Parameters
-
name A human friendly name that describes the kind of devices this matcher tries to match. expression An expression that can be used on the USB device descriptor to decide if the device matches. Variables in the expression can refer to the following fields of the device descriptor:
- bDeviceClass - bDeviceSubClass - bDeviceProtocol - idVendor - idProduct
For example to match a device that has vendor id 0x10 product id 0x20 the expression would be:
"idVendor == 0x10 && idProduct == 0x20"
- Parameters
-
configurationMatcher Object that tries to match a configuration on the device that it can use.
- See also
- https://beyondlogic.org/usbnutshell/usb5.shtml for more information about USB device descriptors.
Definition at line 32 of file UsbDeviceMatcher.java.
◆ UsbDeviceMatcher() [2/2]
| UsbDeviceMatcher | ( | final String | name, |
| final String | expression, | ||
| final UsbInterfaceMatcher... | interfaceMatchers | ||
| ) |
Creates a UsbDeviceMatcher that matches a USB device that matches the supplied expression and has a configuration matching the supplied UsbInterfaceMatchers.
- Parameters
-
name A human friendly name that describes the kind of devices this matcher tries to match. expression An expression that can be used on the USB device descriptor to decide if the device matches. Variables in the expression can refer to the following fields of the device descriptor:
- bDeviceClass - bDeviceSubClass - bDeviceProtocol - idVendor - idProduct
For example to match a device that has vendor id 0x10 product id 0x20 the expression would be:
"idVendor == 0x10 && idProduct == 0x20"
- Parameters
-
interfaceMatchers UsbInterfaceMatchers that define the USB interface descriptors that a configuration of the device needs to have.
- See also
- https://beyondlogic.org/usbnutshell/usb5.shtml for more information about USB device descriptors.
Definition at line 65 of file UsbDeviceMatcher.java.
Member Function Documentation
◆ getConfigurationMatcher()
| UsbConfigurationMatcher getConfigurationMatcher | ( | ) |
Object that tries to match a configuration on the device that it can use.
Definition at line 90 of file UsbDeviceMatcher.java.
◆ getExpression()
| String getExpression | ( | ) |
An expression that can be used on the USB device descriptor to decide if the device matches. Variables in the expression can refer to the following fields of the device descriptor:
- bDeviceClass - bDeviceSubClass - bDeviceProtocol - idVendor - idProduct
For example to match a device that has vendor id 0x10 product id 0x20 the expression would be:
"idVendor == 0x10 && idProduct == 0x20"
Definition at line 84 of file UsbDeviceMatcher.java.
The documentation for this class was generated from the following file: