!609 // direct script (main adder)
!592 // auto-importer
!1000265 // standard function adder

String s = loadMainJava();
s = s.replaceAll("new\\s+File\\(", "virtual.newFile(");
s = s.replaceAll("new\\s+FileInputStream\\(", "virtual.newFileInputStream(");
s = s.replaceAll("new\\s+FileOutputStream\\(", "virtual.newFileOutputStream(");
s += "\n\n" + loadSnippet("#2000350"); // load class virtual
saveMainJava(s);