64 lines
1.8 KiB
Java
64 lines
1.8 KiB
Java
/**
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*
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* Copyright the original author or authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smack.util.stringencoder.java7;
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import java.util.Base64;
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/**
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* A Base 64 encoding implementation.
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* @author Florian Schmaus
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*/
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public final class Java7Base64Encoder implements org.jivesoftware.smack.util.stringencoder.Base64.Encoder {
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private static final Java7Base64Encoder instance = new Java7Base64Encoder();
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private final Base64.Encoder encoder;
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private final Base64.Encoder encoderWithoutPadding;
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private final Base64.Decoder decoder;
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private Java7Base64Encoder() {
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encoder = Base64.getEncoder();
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encoderWithoutPadding = encoder.withoutPadding();
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decoder = Base64.getDecoder();
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}
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public static Java7Base64Encoder getInstance() {
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return instance;
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}
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@Override
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public byte[] decode(String string) {
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return decoder.decode(string);
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}
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@Override
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public String encodeToString(byte[] input) {
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return encoder.encodeToString(input);
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}
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@Override
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public String encodeToStringWithoutPadding(byte[] input) {
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return encoderWithoutPadding.encodeToString(input);
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}
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@Override
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public byte[] encode(byte[] input) {
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return encoder.encode(input);
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}
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}
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