You are asked to create a contacts management application where users of your application can search for contacts and display the contacts that match the search criteria. The contact entity consists of First Name, Last Name, Email, Phone, Address, City, State, Zipcode and all of them are Strings.

You are asked to create a RESTFul service that has two methods, addContact, searchContact and their definition is given below.

@Produces$($MediaType$.$JSON$)$

@Consumes$($MediaType$.$JSON$)$

@POST

Public String addContact$($Contact contact$)\{$

$//$Add the contact to an Arraylist and return Success.

StringBuffer sb $=$ new StringBuffer$()$;

$//$return a JSON string $\{$Status$$ : $$Success$\}$ for success

$//$ and $$fail if the add customer fails

return JSON String Success;

$\}$

@Produces$($MediaType$.$JSON$)$

@Consumes$($MediaType$.$TEXT$\_$PLAIN$)$

@GET

$//$This is not exact syntax and it is only for explanation only

Public ArrayList searchContacts$($String fname, String lname$)\{$

$//$Search the contact list, iterate through the contacts List and if a contact$$s First Name contains passed $$first name$$ and Last Name contains Last name, then select that Contact as a match and add it to a list to be returned to client. Search should be case insensitive.

$//$The returned ArrayList contain the contacts whose First Name and Last Name contains passed values.

Return new ArrayList$()$;

$\}$