java Programming Glossary: encode

http://stackoverflow.com/questions/10786042/java-url-encoding

random word 瞿500 bank I want the result to be a properly encoded URL http example.com query q random 20word 20 A3500 20bank.. of them come out quite right. java http url encoding urlencode share improve this question URLEncoder should be the way.. should be the way to go. You only need to keep in mind to encode only the individual query string parameter name and or value..

How to serialize an object into a string

http://stackoverflow.com/questions/134492/how-to-serialize-an-object-into-a-string

code you posted is the encoding. You should additionally encode the bytes to make sure none of them fails. If you still want.. If you still want to write it down into a String you can encode the bytes using Base64. Java does not have a public implementation.. oos.writeObject o oos.close return new String Base64Coder.encode baos.toByteArray Test subject. A very simple class. class SomeClass..

How to get UTF-8 working in java webapps?

http://stackoverflow.com/questions/138948/how-to-get-utf-8-working-in-java-webapps

necessary to configure that the connector uses UTF 8 to encode url GET request parameters Connector port 8080 maxHttpHeaderSize.. that Tomcat handles all incoming GET parameters as UTF 8 encoded. As a result when the user writes the following to the address.. search name 迠 the character 迠 is handled as UTF 8 and is encoded to usually by the browser before even getting to the server..

How do I use 3des encryption/decryption in Java?

http://stackoverflow.com/questions/20227/how-do-i-use-3des-encryption-decryption-in-java

encryption decryption in Java Every method I write to encode a string in Java using 3DES can't be decrypted back to the original.. Does anyone have a simple code snippet that can just encode and then decode the string back to the original string I know.. byte cipherText cipher.doFinal plainTextBytes final String encodedCipherText new sun.misc.BASE64Encoder .encode cipherText return..

QR Code encoding and decoding using zxing

http://stackoverflow.com/questions/2489048/qr-code-encoding-and-decoding-using-zxing

a Java application and one of the things it needs to do is encode a byte array of data into a QR Code and then decode it at a.. decode it at a later time. Here's an example of what my encoder looks like byte b 0x48 0x45 0x4C 0x4C 0x4F convert the byte.. writer new QRCodeWriter try matrix writer.encode data com.google.zxing.BarcodeFormat.QR_CODE width height catch..

How to use java.net.URLConnection to fire and handle HTTP requests?

http://stackoverflow.com/questions/2793150/how-to-use-java-net-urlconnection-to-fire-and-handle-http-requests

String query String.format param1 s param2 s URLEncoder.encode param1 charset URLEncoder.encode param2 charset The query parameters.. s param2 s URLEncoder.encode param1 charset URLEncoder.encode param2 charset The query parameters must be in name value format.. and be concatenated by . You would normally also URL encode the query parameters with the specified charset using URLEncoder#encode..

How to encode a WAV to a mp3 on a Android device

http://stackoverflow.com/questions/3641920/how-to-encode-a-wav-to-a-mp3-on-a-android-device

to encode a WAV to a mp3 on a Android device I'm simplified my question.. data to send to the speakers. Now I'm wondering if I can encode this PCM data as a mp3 to save to the sdcard. The MediaRecorder.. a mp3 to save to the sdcard. The MediaRecorder object can encode audio coming from the microphone into various formats but doesn't..

Decode Base64 data in Java

http://stackoverflow.com/questions/469695/decode-base64-data-in-java

Base64 data in Java I have an image that is Base64 encoded. What is the best way to decode that in Java Hopefully using.. this question No need to use commons Sun ships a base64 encoder with Java. You can import it as such import sun.misc.BASE64Decoder.. new BASE64Decoder byte decodedBytes decoder.decodeBuffer encodedBytes Where encodedBytes is either a java.lang.String or a java.io.InputStream..

HTTP URL Address Encoding in Java

http://stackoverflow.com/questions/724043/http-url-address-encoding-in-java

it. The problem I am facing is that I am not able to encode the HTTP URL address properly... Example URL http search.barnesandnoble.com.. booksearch first book.pdf java.net.URLEncoder.encode url.toString ISO 8859 1 returns me http 3A 2F 2Fsearch.barnesandnoble.com.. space replaced by 20 I guess URLEncoder is not designed to encode HTTP URLs... The JavaDoc says Utility class for HTML form encoding..

How to convert Strings to and from UTF8 byte arrays in Java

http://stackoverflow.com/questions/88838/how-to-convert-strings-to-and-from-utf8-byte-arrays-in-java

byte arrays in Java In Java I have a String and I want to encode it as a byte array in UTF8 or some other encoding . Alternately..

Reading and Writing out TIFF image in Java

http://stackoverflow.com/questions/2898311/reading-and-writing-out-tiff-image-in-java

input image. RenderedOp src JAI.create fileload inputFile Encode the file as a BMP image. FileOutputStream stream new FileOutputStream.. out as BMP files. at com.sun.media.jai.codecimpl.BMPImageEncoder.encode BMPImageEncoder.java 123 at com.sun.media.jai.opimage.EncodeRIF.create.. com.sun.media.jai.codecimpl.BMPImageEncoder.encode BMPImageEncoder.java 123 at com.sun.media.jai.opimage.EncodeRIF.create EncodeRIF.java..

Encode and Decode rfc2396 URLs

http://stackoverflow.com/questions/304806/encode-and-decode-rfc2396-urls

and Decode rfc2396 URLs What is the best way to encode URL.. for example 20 is replaced with a space character edit URLEncoder and URLDecoder classes do not encode decode rfc2396 compliant..

How to generate an HMAC in Java equivalent to a Python example?

http://stackoverflow.com/questions/3208160/how-to-generate-an-hmac-in-java-equivalent-to-a-python-example

mac.init key String str This message will be digested Encode the string into bytes using utf 8 and digest it byte utf8 str.getBytes.. digest into a string String digestB64 new sun.misc.BASE64Encoder .encode digest catch InvalidKeyException e catch NoSuchAlgorithmException.. keySpec byte result mac.doFinal foo .getBytes BASE64Encoder encoder new BASE64Encoder System.out.println encoder.encode..

Best practices for using Markers in SLF4J/Logback

http://stackoverflow.com/questions/4165558/best-practices-for-using-markers-in-slf4j-logback

which context and which state is which at which time right Encode whatever such information is necessary as dimensions and Markers..

Encrypt and decrypt a String in java

http://stackoverflow.com/questions/4487525/encrypt-and-decrypt-a-string-in-java

this question public String encrypt String str try Encode the string into bytes using utf 8 byte utf8 str.getBytes UTF8.. str.getBytes UTF8 Encrypt byte enc ecipher.doFinal utf8 Encode bytes to base64 to get a string return new sun.misc.BASE64Encoder.. bytes to base64 to get a string return new sun.misc.BASE64Encoder .encode enc catch javax.crypto.BadPaddingException e catch..

Encode String to UTF-8

http://stackoverflow.com/questions/5729806/encode-string-to-utf-8

String to UTF 8 I have a String with a 簽 character and I have..

JTable row hightlighter based on value from TableCell

http://stackoverflow.com/questions/7132400/jtable-row-hightlighter-based-on-value-from-tablecell

on value from TableCell as I read that not possible to Encode my Navajo language finging the way how to only alternate striped..