two questions:

• how do i compile a .java file that isn't on my username (like something in documents or some other sub folder)
• if i have multiple .java files and i compile one that contains method that are contained in the others does the compiler compile those other files.

heres an example of the second question.

example1.java:

class example1
{ 
main () {
    example2.method () }
}

example2.java:

class example2 
{  
     method () 
} 

When i compile example1.java will example2.java also be compiled?