eclipse ide for java ee developers

The following illustrates the common steps of Eclipse development Java EE-Configuring a simple Web application, with different versions of Eclipse likely to be slightly different, but with little or no major discrepancies.Take the "Eclipse-jee-luna-sr2-win32" + "apache-tomca

perform the addition of numbers, with the following specific code: Packagecom.cqvie.action;ImportCom.opensymphony.xwork2.ActionSupport; Public classUseractionextendsActionsupport {Private intnum1, num2, sum; Public intgetNum1 () {returnNUM1; } Public voidSETNUM1 (intNUM1) { This. NUM1 =NUM1; } Public intgetNum2 () {returnnum2; } Public voidSETNUM2 (intnum2) { This. num2 =num2; } Public intgetsum () {returnsum; } Public voidSetsum (intsum) { This. sum

the following components.Mysql-server-5.1.73-3.el6_5.x86_64Mysql-libs-5.1.73-3.el6_5.x86_64Mysql-5.1.73-3.el6_5.x86_64Mysql-devel-5.1.73-3.el6_5.x86_64(4) Installing the JDBC Driverid=451546 "target=" _blank ">http://dev.mysql.com/downloads/file.php?id=451546After running Tar-xvzf mysql-connector-java-5.1.30.tar.gz, copy the jar files into the Tomcat library.CP mysql-connector-java-5.1.30-bin.jar/opt/tomca

First, MAVEN integrates eclipseMaven is very good, but it's not always nice to have command-line knocks, we're used to using the IDE, so there's a way to integrate Maven into eclipse.View more:http://www.eclipse.org/m2e/,http://download.eclipse.org/technology/m2e/releasesThe latter is also the updated address of the plugin, which will restart eclipse after installation, and then set up several maven plugins

Download: Select 32-bit or 64-bit based on the computer's operating system. Tomcat is a Java project, so install JDK (JRE) before running tomcat ). For Windows operating systems, you can select the ZIP or installer version in core. The installer version may fail because the previous tomcat version is not uninstalled and the historical Tomcat service is still starting. Enter the command "SC Delete tomcat6" on the doscommand line to uninstall the histo

The default encoding for new JSPs in Eclipse for Java EE is iso-8859-1,This is very distressing, every time you create a new JSP to press CTRL+F, all iso-8859-1 replaced by Utf-8, just can.Specific example:What age is this? The default encoding for the 2010 published Dreamweaver CS4 is Utf-8, which is no longer the GBK of Dreamweaver 8. What's the age of this,

complete.tar -zxvf eclipse-jee-mars-2-linux-gtk-x86_64.tar.gz -C /opt(3) To make it easier to use eclipse, then create a launcher for it on the desktop,Right-click on the desktop, create a new launcher here, enter a shortcut name, and browse to the eclipse fileWhen you are sure, use vim or another text editor to open to modify shortcuts on your desktop, adding i

An easy way to implement Java EE version of Eclipse Development Dynamic Web Engineering (Javaweb project)1. Switch the development options to Java EE2. You can find the package Explorer in window-"Shou view and drag it to the left of the development zone.(Tomcat environment is not built here to say much)3. Create a new