Main.java Source code

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Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (c) 2010 Inside Secure, All Rights Reserved.
 *
 * 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;

public class Main {
    /**
     * Convert UTF-8 byte array to String.
     * @param buf
     * @return
     */
    /* package protected */static String convertUTF8ToUTF16(byte[] buf) {
        try {
            return new String(buf, "UTF-8");
        } catch (UnsupportedEncodingException ex) {
            ex.printStackTrace();
            return bytesToString(buf, 0, buf.length);
        }
    }

    /**
     * Convert byte array to String.
     * @param buf
     * @param offset
     * @param length
     * @return
     */
    /* package protected */static String bytesToString(byte[] buf, int offset, int length) {
        StringBuffer sb = new StringBuffer();

        for (int i = 0; i < length; i++) {
            char val = (char) (buf[offset + i]);
            sb.append(val);
        }
        return new String(sb).trim();
    }
}