/*
* Copyright (C) 2009 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.i18n.phonenumbers;
/**
* Generic exception class for errors encountered when parsing phone numbers.
* @author Lara Rennie
*/
@SuppressWarnings("serial")
public class NumberParseException extends Exception {
public enum ErrorType {
INVALID_COUNTRY_CODE,
// This generally indicates the string passed in had less than 3 digits in it. More
// specifically, the number failed to match the regular expression VALID_PHONE_NUMBER in
// PhoneNumberUtil.java.
NOT_A_NUMBER,
// This indicates the string started with an international dialing prefix, but after this was
// stripped from the number, had less digits than any valid phone number (including country
// code) could have.
TOO_SHORT_AFTER_IDD,
// This indicates the string, after any country code has been stripped, had less digits than any
// valid phone number could have.
TOO_SHORT_NSN,
// This indicates the string had more digits than any valid phone number could have.
TOO_LONG,
}
private ErrorType errorType;
private String message;
public NumberParseException(ErrorType errorType, String message) {
super(message);
this.message = message;
this.errorType = errorType;
}
/**
* Returns the error type of the exception that has been thrown.
*/
public ErrorType getErrorType() {
return errorType;
}
@Override
public String toString() {
return "Error type: " + errorType + ". " + message;
}
}