apache-commons-codec

I am storing jpg images in a database (as byte array). I want to avoid dropping onto filesystem before showing on a web page. Unit Tests show that database storage and retrieval are working without corruption. Fies can be extracted from database and converted back to jpg file The image was converted to bytearray and stored in database with the following code: public static byte[] getImageAsBytes(BufferedImage buffer) throws IOException { ByteArrayOutputStream baos = new ByteArrayOutputStream(); ImageIO.write(buffer, "jpg", baos); baos.flush(); byte[] imageInByte = baos.toByteArray(); baos

I have the following code for sun.misc.BASE64Encoder : BASE64Decoder decoder = new BASE64Decoder(); byte[] saltArray = decoder.decodeBuffer(saltD); byte[] ciphertextArray = decoder.decodeBuffer(ciphertext); and would like to convert it to org.apache.commons.codec.binary.Base64 . I've gone through the APIs, the docs, etc., but I can't find something that seems to match and give the same resulting values. It's actually almost the exact same: Base64 decoder = new Base64(); byte[] saltArray = decoder.decode(saltD); byte[] ciphertextArray = decoder.decode(ciphertext); For decoding: String

We are using commons-codec to encrypt passwords, using the org.apache.commons.codec.digest.Md5Crypt.md5Crypt function. It works fine on a Windows environment, but on CentOS, an exception is thrown. We have 3 centOS test servers: one is centOS7, one is centOS6.7, and one is centOS7 minimal. The weirdest thing is, the code works on the centOS7 server, but not on the other two. The only difference between them is the OS. Same tomcats, same jdks, same builds. Does it need any other things under linux? The exception message: java.lang.IllegalAccessError: tried to access method org.apache.commons

Hello I have included in my project build path apache commond codec 1.7 .jar from the official web page but the method Base64.encodeBase64String(byte is not available when I write my code. I have tested with older versions of the jar (1.5, 1.6) but nothing works. Thank you! Since I found this while searching for a similar problem I figured I would post it here so people can find it. The maven repository has a version of this library "20041127.091804" I assume this is a glitch where the date somehow got dumped into the version number but it shows up as the latest version and does not include

I have a problem with Android libraries. I would like use the method Hex.encodeHexString(Byte Array) from the library org.apache.commons.codec.binary.Hex (version 1.6) On my Android platform (SDK 2.3.1), the commons-codec library version 1.3 already exist but the method doesn't exist yet in this version (only encodeHex() ). I added the jar library of version 1.6 into my Eclipse project (into /libs directory) but when I run the project on Emulator, I get this : E/AndroidRuntime(1632): FATAL EXCEPTION: main E/AndroidRuntime(1632): java.lang.NoSuchMethodError: org.apache.commons.codec.binary.Hex