tag:blogger.com,1999:blog-8712770457197348465.post496435253371517542..comments2024-03-28T02:47:19.159-07:00Comments on Javarevisited: Difference between UTF-8, UTF-16 and UTF-32 Character Encoding? Examplejavin paulhttp://www.blogger.com/profile/15028902221295732276noreply@blogger.comBlogger11125tag:blogger.com,1999:blog-8712770457197348465.post-65086107550590857312020-12-11T12:21:42.486-08:002020-12-11T12:21:42.486-08:00A character set is nothing but list of characters,...A character set is nothing but list of characters, where each symbol or character is mapped to a numeric value, also known as code points.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-19254698165997951802019-08-21T16:44:40.387-07:002019-08-21T16:44:40.387-07:00Use utf16Use utf16Anonymoushttps://www.blogger.com/profile/05253438052264947363noreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-70759702906453972422018-10-24T20:40:43.425-07:002018-10-24T20:40:43.425-07:00(£) This symbol we are taking from Data base, whil...(£) This symbol we are taking from Data base, while displaying this values in .jsp page it is fine, but while getting the value in to APIs it is coming as (A^£). We are using chaset =utf-8. Could you please tell me why it is happening and what is solution for it.vijayprataphttp://javaitpoint.comnoreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-4230652903812933382015-09-16T00:34:29.295-07:002015-09-16T00:34:29.295-07:00@Anonymous, They are not same. UTF-16LE store byte...@Anonymous, They are not same. UTF-16LE store bytes in little endian order, while UTF-16BE stores bytes in big endian order in disk. Since UTF-16 uses minimum 2 bytes to represent a character, how they store those two bytes in disk will affect the value of character. In big endian, most significant byte is stored at higher location.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-82891159622167941022015-02-23T05:13:43.887-08:002015-02-23T05:13:43.887-08:00Hello there? What is difference between UTF-16, UT...Hello there? What is difference between UTF-16, UTF-16LE and UTF-16BE? Are they same?Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-21740509560277726442015-02-21T23:45:34.088-08:002015-02-21T23:45:34.088-08:00@gm, Yes, Java String uses UTF-16 but when you co...@gm, Yes, Java String uses UTF-16 but when you convert Byte array to characters, Java uses platform's default character encoding. It's different at different places e.g. in Eclipse it could be different than your Linux host. javin paulhttps://www.blogger.com/profile/15028902221295732276noreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-89755912611008935892015-02-19T11:58:53.353-08:002015-02-19T11:58:53.353-08:00Hello One point to note is that, UTF-8 can go unti...Hello One point to note is that, UTF-8 can go until 6 bytes, i hope i am not wrong here. Thanks.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-62060751072983659702015-02-19T08:42:09.094-08:002015-02-19T08:42:09.094-08:00@Kunal
"Code points are the numbers that are ...@Kunal<br />"Code points are the numbers that are used in coded character set where coded character set represent collection of characters and each character will assign a unique number. This coded character set define range of valid code points. Valid code points for Unicode are U+0000 to U+10FFFF."<br />http://javarevisited.blogspot.com/2012/01/java-string-codepoint-get-unicode.htmlAnonymoushttps://www.blogger.com/profile/03608598464579230582noreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-77669921345136834812015-02-19T05:42:01.790-08:002015-02-19T05:42:01.790-08:00One question. You mention the default encoding in ...One question. You mention the default encoding in Java is UTF-8 but at least Character and String have the default UTF-16 (http://docs.oracle.com/javase/8/docs/api/java/lang/Character.html). Is there a different encoding you were reffering to?<br /><br />Tx, nice bloggmhttps://mywebmemory.wordpress.com/noreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-78391626795082577092015-02-18T11:29:10.617-08:002015-02-18T11:29:10.617-08:00You said: "Java programming language has exte...You said: "Java programming language has extensive support for different charset and character encoding, by default it use UTF-8." Then you said: "Also, worth knowing is that Java Strings are represented using UTF-16 bit characters"<br />Could you clear this out.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-70759285295616065582015-02-17T21:21:19.683-08:002015-02-17T21:21:19.683-08:00"BTW, if character's code point is greate..."BTW, if character's code point is greater than 127, " what is Character's CODE POINT ? plz explain.Kunal Krishna https://www.blogger.com/profile/06202237214255825462noreply@blogger.com