# Copyright 2011-2014 Meik Michalke <meik.michalke@hhu.de>
#
# This file is part of the R package roxyPackage.
#
# roxyPackage is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# roxyPackage is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with roxyPackage. If not, see <http://www.gnu.org/licenses/>.
# this file covers all internal functions to manage ChangeLogs
# classes for ChangeLog objects
#' @import methods
setClass("ChangeLog.items",
representation=representation(
plain="character",
sections="list"),
prototype=prototype(
plain=character(),
sections=list())
)
setClass("ChangeLog.entry",
representation=representation(
version="character",
date="character",
entry="ChangeLog.items"),
prototype=prototype(
version=character(),
date=character(),
entry=new("ChangeLog.items"))
)
setClass("ChangeLog",
representation=representation(
fullLog="character",
package="character",
entries="list"),
prototype=prototype(
fullLog=character(),
package=character(),
entries=list())
)
setValidity("ChangeLog", function(object){
entries <- object@entries
if(length(entries) > 0){
if(all(sapply(entries, function(thisEntry){
inherits(thisEntry, "ChangeLog.entry")
}))){
return(TRUE)
} else {
stop(simpleError("Invalid ChangeLog object: Wrong class in entries."))
}
} else {}
return(TRUE)
})
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