run a regex that strips elements of a string . assumes the regex has a form that wants to strip elements of the passed string . assumes that if a match , appending group 1 and group 2 yields desired result . concode_field_sep KeyedProperties kp concode_elem_sep long serialVersionUID concode_field_sep void setEnabled concode_elem_sep boolean getEnabled concode_elem_sep KeyedProperties getKeyedProperties concode_elem_sep String checkForNull
String function ( String arg0 , String arg1 ) { Matcher loc0 = TextUtils . getMatcher ( arg1 , arg0 ) ; String loc1 = ( loc0 != null && loc0 . matches ( ) ) ? checkForNull ( loc0 . group ( 1 ) ) + checkForNull ( loc0 . group ( 2 ) ) : arg0 ; TextUtils . recycleMatcher ( loc0 ) ; return loc1 ; }