I have a String that I want to decode to a binary object (BigInteger or its String) Say for instance I got the String An now I want to decode it using the Base64.getDecoder() method, such as: According to that, the value of result is 101101001100010011000000110001001100000011000000110001001100010011000000110001001100010011000100110000 which does not match with the result that I obtain using any online decoder:
Tag: base64
IllegalArgumentException in maven-resources-plugin during deploy goal
I am trying to build my spring-boot application using maven using below command. mvn -X -Dmaven.test.skip=true deploy During this step, maven-resources-plugin tries to copy my application.yaml file to …
Convert a bit to Base64 character
I need to convert a binary String (“110100”, 52 in decimal) to its corresponding Base64 character, that I know is “0”. Is any way in Java to do that? I was reading multiple base 64 …
How can i get pdf files from FTP server as base64 encoding format on Java spring mvc project?
I’m trying getting files from FTP server on Java spring mvc project. I’m study on windows but my tomcat server is in linux machine. Following code returns base64 encoding files and created base64 url …
Encrypted (base64) password not storing in database hsql
I’m trying to simply store an base64 encripted password in database from an input in Java Web App. I’m using hsqldb for this and my password column type is varbinary(255). But when I try to store …
RSA Encryption disparity between Android and Java environments
Firstly, apologies for the amount of code I’m about to post. I’m trying to use the RSA public key from my Java application to encrypt a message in an Android app, and then send the ciphertext back to a Java environment for decryption, but upon attempting to decrypt I always get this error: The ciphertext does contain the correct number
Is Java 8 java.util.Base64 a drop-in replacement for sun.misc.BASE64?
Question Are the Java 8 java.util.Base64 MIME Encoder and Decoder a drop-in replacement for the unsupported, internal Java API sun.misc.BASE64Encoder and sun.misc.BASE64Decoder? EDIT (Clarification): …
Convert base64 string to image
I am trying to crop/resize user profile image using jquery plugin namely crop.js which sends user image as base64 via ajax to my controller as but I unable to decode this base64 string as Image,Can you guys guide me how can I save my base64 string as image on my server?. Answer This assumes a few things, that you know
Does anyone know how to decode and encode a string in Base64 using Base64?
I am using the following code, but it’s not working. Answer First: Choose an encoding. UTF-8 is generally a good choice; stick to an encoding which will definitely be valid on both sides. It would be rare to use something other than UTF-8 or UTF-16. Transmitting end: Encode the string to bytes (e.g. text.getBytes(encodingName)) Encode the bytes to base64 using
How to get the JAR file for sun.misc.BASE64Encoder class?
I have some code in my Activity class that uses sun.misc.BASE64Encoder class. But it is showing java.lang.NoClassDefFoundError : sun.misc.BASE64Encoder. Do I need the jar? Where can I download it from? Answer Don’t use sun.* classes. For Base64 in Android, use its native class or add a library to your project that does this (Apache commons, etc.). Alternatively just copy the