Java View Hashmap Data

Download Gson

https://code.google.com/p/google-gson/

Gson gson = new Gson();

System.out.println(gson.toJson(itemMap1));

Output:
{"17inch VGA Monitor":"ea","32MB VGA Card":"ea","52x CD Drive":"ea","Assembly Labour":"hrs","Black Fluid":"ea","Blue Fluid":"ea","Fluid 2":"ea","MK-Comx":"ea","P4 Business System":"ea","RX-35V":"ea","RX-55V":"ea","Red Fluid":"ea","s o d a":"ea"}