concatenate Params List
Method to concatenate a series of same key param
Return
series of params concatenated as String e.g. param=value1¶m=value2
Parameters
initial Char
: start char of concatenation, can be "" or &
key
: key of param to concatenate e.g. param
params
: values of param to concatenate e.g. value1, value2 as ArrayList
Throws
when one of the params inserted does not respect correct range
Method to concatenate a series of same key param
Return
series of params concatenated as String e.g. param=value1¶m=value2
Parameters
initial Char
: start char of concatenation, can be "" or &
key
: key of param to concatenate e.g. param
params
: values of param to concatenate e.g. value1, value2 as Object arrays
Throws
when one of the params inserted does not respect correct range