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Contents
/*
* Copyright 2010 ZXing authors
*
* 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.google.zxing.client.result;
import com.google.zxing.Result;
/**
* Parses a WIFI configuration string. Strings will be of the form:
* WIFI:T:WPA;S:mynetwork;P:mypass;;
*
* The fields can come in any order, and there should be tests to see
* if we can parse them all correctly.
*
* @author Vikram Aggarwal
*/
final class WifiResultParser extends ResultParser {
private WifiResultParser() {
}
public static WifiParsedResult parse(Result result) {
String rawText = result.getText();
if (rawText == null || !rawText.startsWith("WIFI:")) {
return null;
}
// Don't remove leading or trailing whitespace
boolean trim = false;
String ssid = matchSinglePrefixedField("S:", rawText, ';', trim);
String pass = matchSinglePrefixedField("P:", rawText, ';', trim);
String type = matchSinglePrefixedField("T:", rawText, ';', trim);
return new WifiParsedResult(type, ssid, pass);
}
}
Version data entries
78 entries across 78 versions & 2 rubygems