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<h2 title="类 Base64" class="title">类 Base64</h2>
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<pre>public final class <span class="typeNameLabel">Base64</span>
extends java.lang.Object</pre>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../com/alipay/sign/Base64.html#Base64--">Base64</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code>static byte[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/alipay/sign/Base64.html#decode-java.lang.String-">decode</a></span>(java.lang.String&nbsp;encoded)</code>
<div class="block">Decodes Base64 data into octects</div>
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<td class="colFirst"><code>static java.lang.String</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/alipay/sign/Base64.html#encode-byte:A-">encode</a></span>(byte[]&nbsp;binaryData)</code>
<div class="block">Encodes hex octects into Base64</div>
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<pre>public&nbsp;Base64()</pre>
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<pre>public static&nbsp;java.lang.String&nbsp;encode(byte[]&nbsp;binaryData)</pre>
<div class="block">Encodes hex octects into Base64</div>
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<dt><span class="paramLabel">参数:</span></dt>
<dd><code>binaryData</code> - Array containing binaryData</dd>
<dt><span class="returnLabel">返回:</span></dt>
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<pre>public static&nbsp;byte[]&nbsp;decode(java.lang.String&nbsp;encoded)</pre>
<div class="block">Decodes Base64 data into octects</div>
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<dt><span class="paramLabel">参数:</span></dt>
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<dd>Array containind decoded data.</dd>
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