Stringabulous! Base64 to String Decoder Examples Click to try! click me Base64-decode a Message This example converts a base64-encoded string to a regular string. In its base64 form, it's not possible to read but after decoding we see a message from the famous Youtuber Husky. aGV...
// 后端使用以下代码进行Base64解码StringencodedData=request.getParameter("encodedData");byte[]decodedData=Base64.getDecoder().decode(encodedData);StringdecodedString=newString(decodedData);System.out.println(decodedString); 1. 2. 3. 4. 5. 在这段代码中,我们使用Base64.getDecoder()获取一个Base64...
String result=encoder.encodeToString(buffer); String urlResult=urlEncoder.encodeToString(buffer); String mimeResult=mimeEncoder.encodeToString(buffer); System.out.println(result); System.out.println(urlResult); System.out.println(mimeResult); if(!Arrays.equals(buffer,Base64.getDecoder().decode(result...
//读取图片的路径 StringimagePath="in.png"; //输出图片的的base64编码信息 Stringp=ImageToBase64(imagePath); //保存图片的路径 StringsavePath="out.png"; saveImage(p,savePath); } /** * 图片转换为base64编码字符串 */ publicstaticStringImageToBase64(StringimgPath)throwsIOException{ byte[]...
/// 将Base64编码的string类型转换成byte[]类型 /// </summary> public class Base64Decoder { char[] source; int length, length2, length3; int blockCount; int paddingCount; public static Base64Decoder Decoder = new Base64Decoder();
importjava.io.ByteArrayInputStream;importjava.io.InputStream;importjava.util.Base64;publicclassBase64ToStream{publicstaticvoidmain(String[]args){// 准备Base64编码的字符串Stringbase64String="SGVsbG8gV29ybGQh";// 将Base64字符串解码为字节数组byte[]decodedBytes=Base64.getDecoder().decode(base64Strin...
}/** * Base64转字符串 **/publicstaticString Base64ToString(String encodedStr) {byte[] encodedBytes =encodedStr.getBytes(StandardCharsets.UTF_8);byte[] decodedBytes =Base64.getDecoder().decode(encodedBytes); String decodedStr=newString(decodedBytes);returndecodedStr; ...
A simple example of encoding a static string to base64 and printing the output to stdout: #include<stdio.h>/* fwrite */#include"libbase64.h"intmain() {charsrc[]="hello world";charout[20];size_tsrclen=sizeof(src)-1;size_toutlen;base64_encode(src,srclen,out,&outlen,0);fwrite(ou...
以下是一个StringToIntegerDecoder和IntegerToStringEncoder的例子: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 publicclassStringToIntegerDecoderextendsMessageToMessageDecoder<String>{@Overridepublicvoiddecode(ChannelHandlerContext ctx,String message,List<Object>out)throws Exception{out.add(message.length()...
安装HAP包报“failed to install bundle. install debug type not same”错误 从一个UIAbility跳转到另外一个Ability时,是否支持自定义转场动画的设置?怎么实现 应用级别的context和HSP级别的context冲突吗?HSP中不能通过getContext(this).resourceManager.getStringValue($r('app.string.test_string').id)的方式获...