Java7 after upgrading to JAVA8 java-version not effective solution

I need to install Pydev on eclipse, which requires native Java to be java8, otherwise it will appear in eclipse does not appear in the problem

Second, the Local has installed JAVA7 and JAVA8, but the current environment variable Java_home point to Java7

Third, modify Java_home point to Java8, open cmd, set path=c: And then open another Cmd,echo%path% see the current PATH, you can see that Java_home has indeed pointed to the JAVA8 directory

But Java-version still shows the version is 7, restarting the machine is useless

Iv. Final Solution: In path, put the Java path to the front, restart the machine, solve!

Java7 after upgrading to JAVA8 java-version not effective solution