unlike the UTF-16 or UTF-32 encodings, there is no alternative sequence of bytes in a character. The BOM may still occur in UTF-8 encoding text, however, either as a by-product of an encoding conversion or because it was added by an editor. ...
其一,写一个带-Dfile.encoding=UTF-8参数的脚本文件来启动; 其二,用Jar Bundler.app打包成app,效率应该不如第一种方案。 原理其实都差不多,都只是将更改jvm默认编码的操作封装了起来,执行时就不用再手动键入了。 java 乱码问题 -Dfile.encoding=UTF-8 -Dfile.encoding解释: 在命令行中输入 java,在给出的提示...
String destPath= destFile.substring(0, destFile.lastIndexOf("\\"));//System.out.println(srcFile);//System.out.println(destPath);//System.out.println(destFile);//文件格式为UTF8的,不需要转换if(encoding ==EncodingDetect.UTF8) { }elseif(encoding ==EncodingDetect.GB2312|| encoding ==Encodin...
importjava.io.UnsupportedEncodingException; publicclassGbktoUtf8 { publicString convertString(String gbk){ String utf8 =""; try{ utf8 =newString(gbk2utf8(gbk),"UTF-8"); }catch(UnsupportedEncodingException e) { e.printStackTrace(); } returnutf8; } publicbyte[] gbk2utf8(String chenese) ...
在启动程序时多加上-Dfile.encoding=UTF-8参数,程序Eclipse中乱码消失,Linux下定时任务执行的程序也没有乱码了 -Dfile.encoding解释: 在命令行中输入java,在给出的提示中会出现-D的说明: -D= set a system property -D后面需要跟一个键值对,作用是设置一项系统属性 ...
@Test public void testConvert() throws UnsupportedEncodingException { String s = "这是一段中文字符串"; byte[] b = s.getBytes("UTF-8"); String utf8 = new String(b,"UTF-8"); String iso = new String(b,"iso-8859-1"); Assert.assertEquals(s, utf8); Assert.assertEquals("è¿\u00...
1、<book id="1"></book> id为属性, <book><id>1</id></book> id为节点 2、xml文件开头要加上版本信息和编码方式<?xml version="1.0" encoding="UTF-8"?> 比如: 为什么要使用XML? 思考1:不同应用程序之间的通信? 思考2:不同平台间的通信?
In the UTF-8 encoding, the presence of the BOM is not essential because, unlike the UTF-16 or UTF-32 encodings, there is no alternative sequence of bytes in a character. The BOM may still occur in UTF-8 encoding text, however, either as a by-product of an encoding conversion or beca...
file.encoding = UTF-8 file.encoding.pkg = sun.io 在JDK 中通过下面 API 获取当前 JDK 的默认字符集: Charset.defaultCharset 我们都知道字符集一致的重要性,所有地方默认字符集保持一致真的非常有用。 2、408:Simple Web Server 简单Web 服务器
DOCTYPElog4j:configurationSYSTEM"log4j.dtd"><log4j:configuration><appender name="CONSOLE"class="org.apache.log4j.ConsoleAppender"><layoutclass="org.apache.log4j.PatternLayout"></layout></appender><root><priority value="debug"/><appender-ref ref="CONSOLE"/></root></log4j:configuration> 对于slf4j...