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Use Eclipse for J2EE to develop Web programs, eclipsej2ee

Source: Internet
Author: User
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Use Eclipse for J2EE to develop Web programs, eclipsej2ee

For a long time, we are used to using myeclipse to develop J2EE web programs. Although myeclipse is easy to use, it is charged.

Eclipse for j2ee is free of charge and is sufficient to guarantee the development of j2ee at ordinary times. Therefore, this version of IDE is recommended.

Eclipse Official Website: http://www.eclipse.org/

Eclipse: http://www.eclipse.org/downloads/

 

 

Open eclipse, File> New> Dynamic Web Project, and create a Dynamic Web Project. The Project name is self-developed, as shown below:

Create index. jsp in the WebContent directory

 

<% @ Page language = "java" contentType = "text/html; charset = UTF-8"
PageEncoding = "UTF-8" %>
<! DOCTYPE html PUBLIC "-// W3C // dtd html 4.01 Transitional // EN" "http://www.w3.org/TR/html4/loose.dtd">
<Html>
<Head>
<Meta http-equiv = "Content-Type" content = "text/html; charset = ISO-8859-1">
<Title> Insert title here </title>
</Head>
<Body>
Hello world! Welcome to use eclipse j2ee.
</Body>
</Html>

Start the configured Tomcat:

Enter the URL: http: // localhost: 8080/WebHelloWorld_Eclipse_JavaEE/index. jsp in the browser and get the returned result.

 

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