在IntelliJ IDEA中,有时使用BASE64Decoder和BASE64Encoder类会遇到报错。这些错误通常是由于缺少相关库或API不兼容引起的。以下是一些可能的原因和相应的解决方案: 缺失Java库:确保你的项目依赖中包含了java.util.Base64所需的库。对于Java 8及更高版本,这个库是标准库的一部分,无需额外添加。对于旧版本的Java,你可...
Yes, this Base64 decoder and encoder is completely free. Feel free to bookmark this page. How was this utility made? This utility is powered by Retool Embed, which allows you to turn internal tools and utilities like this decoder into public, customer-facing apps. Feedback or questions? Le...
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BASE64Decoder decoder = new BASE64Decoder(); byte[] bytes = decoder.decodeBuffer(imagestr); 替换成如下方法即可 import java.util.Base64.Encoder; import java.util.Base64.Decoder; //加解密的包 Encoder encoder = Base64.getEncoder(); String result = encoder.encodeToString(byteArray); Decoder de...
String[] baseStrs= base64.split(","); BASE64Decoder decoder=newBASE64Decoder();byte[] b =newbyte[0]; b= decoder.decodeBuffer(baseStrs[1]);for(inti = 0; i < b.length; ++i) {if(b[i] < 0) { b[i]+= 256; } }returnnewBase64(b, baseStrs[0]); ...
BASE64Decoder decoder = new BASE64Decoder();byte[] bytes = decoder.decodeBuffer(imagestr);替换成如下⽅法即可 import java.util.Base64.Encoder;import java.util.Base64.Decoder; //加解密的包 Encoder encoder = Base64.getEncoder();String result = encoder.encodeToString(byteArray);Decoder decoder...
BASE64Decoder BASE64Encoder jar包问题 操作 对项目右击--->build path--->configure build path---> 选中默认jre OK,操作完毕, import sun.misc.BASE64Decoder; import sun.misc.BASE64Encoder; 就可以导入对应的jar包了。
简介 在Eclipse中不能直接使用sun.misc.BASE64Encoder和sun.misc.BASE64Decoder，需要设置一下就可以使用了！工具/原料 Eclipse 方法/步骤 1 首先右击项目，点击Properties 2 接着按图示操作 3 Resolution选择Accessible 后 Rule Pattern填上 ** 点击OK就完成了，此时就设置成功，可以用了。
/lib/tool.jar和/lib/rt.jar已经从Java SE 9中删除,要使用java.util.Base64包中的方法 import java.util.Base64; import java.util.Base64.Decoder; import java.util.Base64.Encoder; Encoder encoder = Base64.getEncoder(); String sig = encoder.encodeToString(byteArray); ...
Base64 streaming encoder and decoder. b64 is part of the hapi ecosystem and was designed to work seamlessly with the hapi web framework and its other components (but works great on its own or with other frameworks). If you are using a different web framework and find this module useful, ...