void function ( String arg0 ) { this . dbPwd = arg0 ; }
a method to set new password , which should be used to access the database concode_field_sep String db concode_elem_sep DbConnectionStrings instance concode_elem_sep String host concode_elem_sep String dbUsr concode_elem_sep String dbPwd concode_elem_sep String port concode_field_sep void setHost concode_elem_sep String getPort concode_elem_sep void setDb concode_elem_sep String getDbPwd concode_elem_sep DbConnectionStrings getInstance concode_elem_sep String getDbUsr concode_elem_sep void setPort concode_elem_sep String getHost concode_elem_sep void setDbUsr concode_elem_sep String getDb