Main.java Source code

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Here is the source code for Main.java

Source

//package com.java2s;
/*******************************************************************************
 * Copyright 2011, 2012, 2013 fanfou.com, Xiaoke, Zhang
 *
 * 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.
 *******************************************************************************/

import java.io.UnsupportedEncodingException;

import java.net.URLEncoder;

import android.text.TextUtils;

public class Main {
    static String encode(final String value) {
        String encoded = null;
        try {
            encoded = URLEncoder.encode(value, "UTF-8");
        } catch (final UnsupportedEncodingException ignore) {
        }
        if (!TextUtils.isEmpty(encoded)) {
            final StringBuilder buf = new StringBuilder(encoded.length());
            char focus;
            for (int i = 0; i < encoded.length(); i++) {
                focus = encoded.charAt(i);
                if (focus == '*') {
                    buf.append("%2A");
                } else if (focus == '+') {
                    buf.append("%20");
                } else if ((focus == '%') && ((i + 1) < encoded.length()) && (encoded.charAt(i + 1) == '7')
                        && (encoded.charAt(i + 2) == 'E')) {
                    buf.append('~');
                    i += 2;
                } else {
                    buf.append(focus);
                }
            }
            return buf.toString();
        }
        return value;
    }
}