OSError Class
An OSError object holds information about an error from the operating system.
Constructors
Code const OSError([String message = "", int errorCode = noErrorCode]) #
const OSError([String this.message = "", int this.errorCode = noErrorCode]);
Static Fields
Methods
Code String toString() #
String toString() {
StringBuffer sb = new StringBuffer();
sb.add("OS Error");
if (!message.isEmpty()) {
sb.add(": ");
sb.add(message);
if (errorCode != noErrorCode) {
sb.add(", errno = ");
sb.add(errorCode.toString());
}
} else if (errorCode != noErrorCode) {
sb.add(": errno = ");
sb.add(errorCode.toString());
}
return sb.toString();
}
Fields
Code final int errorCode #
Error code supplied by the operating system. Will have the value noErrorCode if there is no error code associated with the error.
final int errorCode;