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Restore missing file

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Rik Veenboer
2016-08-10 13:20:29 +01:00
parent 070037110c
commit e7c1cec32b
1 changed files with 150 additions and 0 deletions
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150
src/main/java/ch/ntb/usb/exceptions/LibusbError.java Normal file
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package ch.ntb.usb.exceptions;
public class LibusbError extends Exception {
private static final long serialVersionUID = 9096323614080207236L;
/**
* libusb error codes
*/
public static final int ERROR_NONE = 0;
public static final int ERROR_IO = -1;
public static final int ERROR_INVALID_PARAM = -2;
public static final int ERROR_ACCESS = -3;
public static final int ERROR_NO_DEVICE = -4;
public static final int ERROR_NOT_FOUND = -5;
public static final int ERROR_BUSY = -6;
public static final int ERROR_TIMEOUT = -7;
public static final int ERROR_OVERFLOW = -8;
public static final int ERROR_PIPE = -9;
public static final int ERROR_INTERRUPTED = -10;
public static final int ERROR_NO_MEM = -11;
public static final int ERROR_NOT_SUPPORTED = -12;
public static final int ERROR_OTHER = -99;
public static final int ERROR_JAVA_REFERENCES_NOT_LOADED = -100;
public static final int ERROR_JAVA_WRONG_ENVIRONMENT = -101;
public static final int ERROR_JAVA_ILEGAL_DEVICE_HANDLE = -102;
private int code = ERROR_NONE;
public LibusbError(int code)
{
super("libusb result: " + getStringFromCode(code));
this.code = code;
}
public int getErrorCode()
{
return code;
}
public static String getStringFromCode(int code)
{
String result;
switch (code)
{
case ERROR_IO:
{
result = "ERROR_IO";
break;
}
case ERROR_INVALID_PARAM:
{
result = "ERROR_INVALID_PARAM";
break;
}
case ERROR_ACCESS:
{
result = "ERROR_ACCESS";
break;
}
case ERROR_NO_DEVICE:
{
result = "ERROR_NO_DEVICE";
break;
}
case ERROR_NOT_FOUND:
{
result = "ERROR_NOT_FOUND";
break;
}
case ERROR_BUSY:
{
result = "ERROR_BUSY";
break;
}
case ERROR_TIMEOUT:
{
result = "ERROR_TIMEOUT";
break;
}
case ERROR_OVERFLOW:
{
result = "ERROR_OVERFLOW";
break;
}
case ERROR_PIPE:
{
result = "ERROR_PIPE";
break;
}
case ERROR_INTERRUPTED:
{
result = "ERROR_INTERRUPTED";
break;
}
case ERROR_NO_MEM:
{
result = "ERROR_NO_MEM";
break;
}
case ERROR_NOT_SUPPORTED:
{
result = "ERROR_NOT_SUPPORTED";
break;
}
case ERROR_OTHER:
{
result = "ERROR_OTHER";
break;
}
case ERROR_JAVA_REFERENCES_NOT_LOADED:
{
result = "ERROR_JAVA_REFERENCES_NOT_LOADED";
break;
}
case ERROR_JAVA_WRONG_ENVIRONMENT:
{
result = "ERROR_JAVA_WRONG_ENVIRONMENT";
break;
}
case ERROR_JAVA_ILEGAL_DEVICE_HANDLE:
{
result = "ERROR_JAVA_ILEGAL_DEVICE_HANDLE";
break;
}
default:
{
result = "ERROR_UNKNWON (" + code + ")";
break;
}
}
return result;
}
public String getErrorString() {
return getStringFromCode(getErrorCode());
}
}