这是28个java常用的工(gōng)具(jù)类源(yuán)码下载,实战中有些代(dài)码直接(jiē)套用就(jiù)ok,不用动手(shǒu)了,会写代码的不(bú)一定(dìng)是高手(shǒu),但是高(gāo)手(shǒu)一定是组织代码的(de)老手!
28个java常用的(de)工(gōng)具类源码(mǎ)是收集了(le)28个Java开发常用的工具类库源(yuán)码,比如Base64.java加密解密、FileHelper.java文件帮助类、FileUploadUtil.java文件上传类、MD5Encrypt.java MD5加密类(lèi)、MyFileFilter.java文件滤镜类、DateHandler.java类(lèi)、Counter.java功能计数类等,另外还(hái)有CConst.java、Escape.java、SimpleConfig.java、StringHelper.java、CharTools.java等。
CTool.java中(zhōng)收集Java编程中WEB开发(fā)常用到的一些工具,为避(bì)免生成此类的实例,构(gòu)造方法被(bèi)申(shēn)明为private类型的-Collection of 28 popular Java development tools library source code, such as Base64.java encryption and decryption, FileHelper.java file helper class, FileUploadUtil.java file upload class, MD5Encrypt.java MD5 encryption class, MyFileFilter.java file filter class, DateHandler . java class, Counter.java feature count, etc., in addition to CConst.java, Escape.java, SimpleConfig.java, StringHelper.java, CharTools.java so on. CTool.java collected some of the Java programming tools used to WEB development, in order to avoid the formation of such an instance, the constructor is declared as private types.
28个java常用的工具类源码(mǎ)打包(bāo)下载包括了(Java实现添加水印,文件上传(chuán),生(shēng)成略缩图,文(wén)件操作(zuò),Md5加(jiā)密码(mǎ),时间日期操作、字(zì)符串操(cāo)作,过滤器(qì),数据(jù)导出Excel等实(shí)用功能)
