importandroid.content.Context;importandroid.content.Intent;importandroid.net.Uri;publicclassBrowserUtils{/***访问网站*/publicstaticvoidonInternet(ContextmContext,St...

importandroid.view.View;importandroid.view.animation.AlphaAnimation;publicclassAnimationUtil{publicstaticvoidshowAlphaAnimation(Viewv,longdurationMillis){AlphaA...

<uses-permissionandroid:name="android.permission.CALL_PHONE"/>importjava.util.ArrayList;importandroid.content.Context;importandroid.content.Intent;importa...

importjava.util.regex.Matcher;importjava.util.regex.Pattern;publicclassPhoneUtils{/***@paramphoneNo*加星号过的电话号码*/publicstaticStringdealPhoneNo(StringphoneNo){retu...

packagecn.loaderman.demo;importandroid.content.Context;importandroid.content.SharedPreferences;importandroid.content.SharedPreferences.Editor;importjava.util.Ma...

importandroid.content.Context;importandroid.content.Intent;importandroid.content.pm.ApplicationInfo;importandroid.content.pm.PackageInfo;importandroid.content.p...

importandroid.content.Context;importandroid.content.Intent;importandroid.content.pm.PackageInfo;importandroid.content.pm.PackageManager;importandroid.content.pm...

最近项目中使用了JarFile这个类来loadjar包中的configuration,大致的情况如下publicvoidprocessJarEntries(JarFileparamJarFile,ZipEntryFilterparamZipEntryFilter,ZipEntryProcessorparamZipEnt...

packagecn.com.prac.util;importjava.io.BufferedReader;importjava.io.BufferedWriter;importjava.io.Closeable;importjava.io.IOException;importjava.io.InputStreamRea...

packagecn.com.prac.util;importjava.text.ParseException;importjava.text.SimpleDateFormat;importjava.util.Arrays;importjava.util.Calendar;importjava.util.Date;imp...

比如要显示000001的时候，就需要这个工具类packagecn.com.prac.util;importjava.text.DecimalFormat;/***数字格式显示转换*/publicclassDecimalFormatUtil{/**三位补零*/publicstaticfinalStringTHREE_ZE...

packagecn.com.prac.util;importjava.math.BigDecimal;/***浮点数操作，加减乘除，保证浮点数精度不缺失*/publicclassMathUtils{//默认除法运算精度privatestaticfinalintDEF_DIV_SCALE=10;/***提供精确的加法运算...

packagecn.com.prac.util;importjava.security.MessageDigest;importorg.slf4j.Logger;importorg.slf4j.LoggerFactory;/***MD5加密*@authorAdministrator**/publicclassMd5Ut...

packagecn.com.prac.util;/***人名币转换成大写工具类*/publicclassMoneyToBigUtil{/***功能描述：人民币转成大写*@paramstr数字字符串*@returnString人民币转换成大写后的字符串*/publicstaticStringhangeToBig(Stri...

packagecn.com.prac.util;/***获取汉字的首字母*/publicclassChineseAlphabetUtil{//简体中文的编码范围从B0A1（45217）一直到F7FE（63486）privatestaticintBEGIN=45217;privatestaticintEND=63486;...