Development preparation under Windows

1, download the JDK and install, configure environment variables:

Java_home:c:\program files\java\jdk1.7.0_51; (i.e. JDK installation directory)

CLASSPATH:.; %java_home%\lib;%java_home%\lib\tools.jar (do not forget to add the current path "." ）

Path:c:\program Files\java\jdk1.7.0_51\bin; (The bin directory of the JDK)

2, download the SDK version of the ecilpes, update the SDK

Or you can use the original SDK

3. Special Error:

(1) Some ghost systems are pre-installed with some software (which may be dependent on Java), resulting in SDK errors

Workaround: Simply remove the three files from the window/system32 about Java

Development preparation under Windows