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Main ACS AEM Commons OSGi Bundle. Includes commons utilities.

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/*
 * Copyright (C) 2014 jsonwebtoken.io
 *
 * 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 acscommons.io.jsonwebtoken.impl;

import acscommons.io.jsonwebtoken.io.Decoder;
import acscommons.io.jsonwebtoken.io.Encoder;
import acscommons.io.jsonwebtoken.lang.Assert;

import java.nio.charset.Charset;

/**
 * @deprecated since 0.10.0 - will be removed before 1.0.0. Use {@link Encoder} orr {@link Decoder} instead.
 */
@Deprecated
public abstract class AbstractTextCodec implements TextCodec {

    protected static final Charset UTF8 = Charset.forName("UTF-8");
    protected static final Charset US_ASCII = Charset.forName("US-ASCII");

    @Override
    public String encode(String data) {
        Assert.hasText(data, "String argument to encode cannot be null or empty.");
        byte[] bytes = data.getBytes(UTF8);
        return encode(bytes);
    }

    @Override
    public String decodeToString(String encoded) {
        byte[] bytes = decode(encoded);
        return new String(bytes, UTF8);
    }
}