Win7 (+eclipse) +tomcat7 (+) +JDK7 (64) Development environment configuration

Win7 (+) + Eclipse (+ tomcat7) + JDK7 (64) Development environment configuration

has been developed to use MyEclipse, this time to try Eclipse, and development tools all use the latest version, configuration, there are a variety of problems, finally summed up a standard step, and share with you.

First, to the official website to download the file, all Select for window 64-bit the latest version

Second, installation configuration

1, install jdk-7u17-windows-x64, version: Jdk7 for Windows 64-bit, configure the environment variable Java_home, the value is the JDK installation directory, and add%java_home%/bin to the path;

2, Decompression apache-tomcat-7.0.39-windows-x64, version: TOMCAT7 for Windows 64-bit, configure the environment variable tomcat_home, the value of the Tomcat installation directory, and will%tomcat_home%/ The bin is added to the system variable path;

Note: The JDK and JRE are installed under the same path, eliminating the need to configure the JRE environment variable.

3. Decompression eclipse-jee-juno-sr2-win32-x86_64, Version: Eclipse for Windows 64-bit

Iii. problems that may arise

1, Tomcat start startup.bat a flash past

With Notepad, add pause at the end to save the rerun. Adjust according to the error message.

2. Tomcat startup error message: Tomcat Can ' t load AMD 64-bit. dll on a IA 32 ...

(1) Check JDK version

In cmd input: java-version

See if the third line contains "64" and if not, your java_home's address points to a 32-bit JDK, download a 64 JDK installation, and modify Java_home.

(2) Check Tomcat version

Check to see if the architecture item contains 64, if not included, that indicates your calaline_home's address points to 32-bit tomcat, download a 64 tomcat installation, modify Calaline_home.

3. Eclipse deployment launches Tomcat access to kitten homepage

See http://blog.csdn.net/guitk/article/details/8306987

4. Eclipse cannot parse import httpservletrequest solution One

On the created project, right-click Properties,->java build path, add external libraries, locate Tomcat_home/lib/servlet-api.jar,

5. Eclipse launches Tomcat access to Project home page, 404 error

Path problem, possible error:

(1) The project name and root directory name are inconsistent, right-click on the established project->properties->web Project->setting-context Root

This is the project root path

(2) index.jsp misplaced position, should be in the same level directory with Web-inf

(3) Check whether the Webconfig.xml is correctly configured project homepage

<welcome-file-list>

<welcome-file>index.jsp</welcome-file>

</welcome-file-list>

6, the project can run normally, but the project file cannot be found under Tomcat's WebApps, and is not properly deployed to Tomcat

See also: http://woshixy.blog.51cto.com/5637578/1086352

Win7 (+eclipse) +tomcat7 (+) +JDK7 (64) Development environment configuration