Program To Open Excel Sheet From Java Program

Have written a program to open Excel sheet from java program.Below line works fine.

Process p = Runtime.getRuntime().exec(new String[]{""C:Program Files (x86)Microsoft OfficeOffice12Excel.EXE"","C:UsersRASHPA~ 1.ORAAppDataLocalTempExport_xl420314062726 9379706.xls"});

But below code gives error i.e. Executable name has embedded quote, split the arguments

String path = "C:Program Files (x86)Microsoft OfficeOffice12Excel.EXE";
String file = "C:UsersRASHPA~1.ORAAppDataLocalTempEx port_xl4203140627269379706.xls";

Process p = Runtime.getRuntime().exec(new String[]{"""+path+""" + ","+file});

I am using java 1.6.