![]() Added the ability to suspend encoding in the Output Stream so you can turn on and off. UnsupportedEncodingException import java. byte using decode( String s, boolean gzipCompressed ).The decoder ignores all line separators and other characters not found in the basic base64 alphabet. Each line (except the last line) is separated from the next line via a carriage return (\r) followed by a linefeed (\n). The encoded output is organized into lines of no more than 76 characters. MIME enforces a limit on line length of Base64 encoded data. In any event, I hope with one or more of these Base64 tools, you wont have. There are other Base64 utilities on the Internet, some part of proprietary packages, some with various open source licenses. Disadvantage of using this class is that it is not recommended to use classes from package sun., com.sun. This is a Public Domain Java class providing very fast Base64 encoding and decoding in the form of convenience methods and input/output streams. First is a part of java SDK: can use it without any external dependencies. ![]() MIME: The MIME variant uses the Basic Base64 alphabet ( A-Za-z0-9+/). Ive been trying to figure out using GZIPOutputStreams and the like but have had no success with understanding them. There are several available implementations of BASE64. String encoded Base64. The decoder rejects data that contains characters outside A-Za-z0-9-_. URL and Filename Safe: It is same as the Basic Base64 encoding except that + is replaced by - and / is replaced by _ to make the output URL and filename safe. The decoder rejects data that contains characters outside this set. This tool converts a base64-encoded string back to a human-readable string. The only other approach would be to serialize the map yourself (iterate over the keys and values). The algorithm converts the input to a set of characters containing A-Z, a-z, 0-9, + and /. Here String strLogEncode will be a large string contains '//' which will restrict json to send. The the encoding then would look like this: JSONObject jso new JSONObject ( map ) String encoded new String (Base64.encodeBase64 ( jso.toString ( 4 ).toByteArray ())) Your solution works.
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