Java System setProperties() Method

The setProperties() method of Java System class sets the properties of the system to the argument of properties.

Syntax:

Parameters:

props - It is the new system properties.

Throws:

SecurityException: This exception will throw if the security manager exists and its checkPropertiesAccess method doesn't allow access to system properties.

Example

Output:

Before setProperties method = C:\Users\Shubham Jadon\eclipse-workspace\tpoint
After setProperties method = this/is/the/new/user/dir/path