mirror of
https://github.com/developersu/ns-usbloader.git
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50 lines
1.8 KiB
Java
50 lines
1.8 KiB
Java
/*
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Copyright 2019-2020 Dmitry Isaenko
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This file is part of NS-USBloader.
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NS-USBloader is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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NS-USBloader is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with NS-USBloader. If not, see <https://www.gnu.org/licenses/>.
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*/
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package nsusbloader.com.usb.common;
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import org.usb4java.Interface;
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import org.usb4java.InterfaceDescriptor;
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import java.util.LinkedList;
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/**
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* Adapter for easier access to USB devices which has only one interface with one interface descriptor (BULK)
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*
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* After few JVM failed to core few 'holders' were added: such as NsUsbEndpoint descriptor and NsUsbInterfaceDescriptor
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* */
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public class NsUsbInterface {
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private final Interface iface;
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private final LinkedList<NsUsbInterfaceDescriptor> interfaceDescriptors;
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public NsUsbInterface(Interface iface){
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this.iface = iface;
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this.interfaceDescriptors = new LinkedList<>();
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collectDescriptors();
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}
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private void collectDescriptors(){
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for (InterfaceDescriptor ifaceDescriptor : iface.altsetting()){
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interfaceDescriptors.add(new NsUsbInterfaceDescriptor(ifaceDescriptor));
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}
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}
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public NsUsbInterfaceDescriptor[] getInterfaceDescriptors(){
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return interfaceDescriptors.toArray(new NsUsbInterfaceDescriptor[0]);
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}
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}
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