I am using Java server pages and for using String Manipulations and i am Using StringUtils which i am not able compile.It says that "StringUtils cannot be resolved.". I am sorry to say that i added this to CLASSPATH, i have also put the jar file in the lib file of Apache tomcat... and in the lib file where my jsp files are located...

Actually i am using Dreamweaver trial version and programmers notepad...?

if i want to add a big import .. PLease tell me how to do so.. or do i have to compile the whole thing?

Looks like the problem is not with the classpath but the import.

Can you import the StringUtils in your jsp? Below should help

<%@ page import="org.apache.commons.lang3.StringUtils" %>

I dont see it as classpath issue, because if it was not able to locate the classes, it should have given you ClassNotFoundException. But yes, you need to have classpath set properly, which i think you have already taken care of.

StringUtils cannot be resolved的更多相关文章

  1. The type javax.ws.rs.core.MediaType cannot be resolved. It is indirectly referenced from required .class files

    看到了http://stackoverflow.com/questions/5547162/eclipse-error-indirectly-referenced-from-required-clas ...

  2. StringUtils的isBlank与isEmply

    1.public static boolean isEmpty(String str) 判断某字符串是否为空,为空的标准是 str==null 或 str.length()==0 StringUtil ...

  3. myeclipse 无法启动 java.lang.IllegalStateException: Unable to acquire application service. Ensure that the org.eclipse.core.runtime bundle is resolved and started (see config.ini).

    把myeclipse10 按照目录完整拷贝到了另外一台电脑, 另外的目录 原安装目录 D\:\soft\i\myeclipse10 新安装目录 E\:\soft\myeclipse10 双击启动失败, ...

  4. Git异常：fatal: V1.0 cannot be resolved to branch.

    GitHub实战系列汇总:http://www.cnblogs.com/dunitian/p/5038719.html ———————————————————————————————————————— ...

  5. composer 报错：Your requirements could not be resolved to an installable set of packages 解决方法

    composer 报错: - Your requirements could not be resolved to an installable set of packages xxxxxxxxxxx ...

  6. StringUtils中 isNotEmpty 和isNotBlank的区别

    isNotEmpty : 判断某字符串是否非空 StringUtils.isNotEmpty(null) = false StringUtils.isNotEmpty("") = ...

  7. StringUtils工具类

    StringUtils源码,使用的是commons-lang3-3.1包.下载地址 http://commons.apache.org/lang/download_lang.cgi 以下是String ...

  8. <<< java异常The import java.util cannot be resolved

    异常:The import java.util cannot be resolved 原因:这是由于你的项目buildpath不对 解决方案:右键项目-------buildpath--------最 ...

  9. StringUtils中的常用的方法

    org.apache.commons.lang.StringUtils中常用的方法,这里主要列举String中没有,且比较有用的方法: 1. 检查字符串是否为空: static boolean isB ...

随机推荐

  1. Servlet之Cookie操作

    Java对cookie的操作比较简单,主要介绍下建立cookie和读取cookie,以及如何设定cookie的生命周期和cookie的路径问题. 1,建立一个无生命周期的cookie,即随着浏览器的关 ...

  2. [Android Pro] AndroidStudio导出jar包

    reference :  http://blog.csdn.net/beijingshi1/article/details/38681281 不像在Eclipse,可以直接导出jar包.Android ...

  3. [Android Memory] Android Lint简介（转载）

    英文原文:http://tools.android.com/tips/lint  参照文章:http://blog.csdn.net/thl789/article/details/8037473 转载 ...

  4. sublime text3083 破解 插件汉化

      sublime text  注册码 1. Sublime Text 2.x 版本 —– BEGIN LICENSE —– Andrew Weber Single User License EA7E ...

  5. sqlserver临时启用和关闭约束

    select  'ALTER TABLE ['  + b.name +  '] NOCHECK CONSTRAINT ' +  a.name +';' as  禁用约束   from  sysobje ...

  6. To be transfered

    bomb: file format elf64-x86-64 Disassembly of section .init: 0000000000400b38 <_init>: 400b38: ...

  7. 什么是AIDL（转）

    跨进程访问的服务称为AIDL(Android Interface Definition Language)服务. AIDL:Android Interface Definition Language, ...

  8. css 历史及css3 新特性

  9. WebForms UnobtrusiveValidationMode 需要“jquery”ScriptResourceMapping

    我百度到的答案,原文请点击 错误信息: WebForms UnobtrusiveValidationMode 需要“jquery”ScriptResourceMapping.请添加一个名为 jquer ...

  10. 模拟 Coder-Strike 2014 - Round 1 A. Poster

    题目地址:http://codeforces.com/problemset/problem/412/A /* 模拟:题目没看懂,但操作很简单,从最近的一头(如果不在一端要先移动到一端)往另一头移动,顺 ...