From 2d44d4f822335ae67dab858931c58082d4cb18ba Mon Sep 17 00:00:00 2001
From: sjunges <sebastian.junges@rwth-aachen.de>
Date: Fri, 15 Jan 2016 19:10:52 +0100
Subject: [PATCH] getUndefinedConstantsAsString added to storm::prism::program
Former-commit-id: 8dbfbf256614d635b3f2cec0511c17d0d66e4f86
---
src/storage/prism/Program.cpp | 15 +++++++++++++++
src/storage/prism/Program.h | 9 ++++++++-
2 files changed, 23 insertions(+), 1 deletion(-)
diff --git a/src/storage/prism/Program.cpp b/src/storage/prism/Program.cpp
index fee721878..7947b4c78 100644
--- a/src/storage/prism/Program.cpp
+++ b/src/storage/prism/Program.cpp
@@ -171,6 +171,21 @@ namespace storm {
}
return result;
}
+
+ std::string Program::getUndefinedConstantsAsString() const {
+ std::stringstream stream;
+ bool printComma = false;
+ for (auto const& constant : getUndefinedConstants()) {
+ if (printComma) {
+ stream << ", ";
+ } else {
+ printComma = true;
+ }
+ stream << constant.get().getName() << " (" << constant.get().getType() << ")";
+ }
+ stream << ".";
+ return stream.str();
+ }
bool Program::hasConstant(std::string const& constantName) const {
return this->constantToIndexMap.find(constantName) != this->constantToIndexMap.end();
diff --git a/src/storage/prism/Program.h b/src/storage/prism/Program.h
index b4e6d45b5..45ac16b62 100644
--- a/src/storage/prism/Program.h
+++ b/src/storage/prism/Program.h
@@ -89,7 +89,14 @@ namespace storm {
* @return The undefined constants in the program.
*/
std::vector<std::reference_wrapper<storm::prism::Constant const>> getUndefinedConstants() const;
-
+
+ /*!
+ * Retrieves the undefined constants in the program as a comma-separated string.
+ *
+ * @return A string with the undefined constants in the program, separated by a comma
+ */
+ std::string getUndefinedConstantsAsString() const;
+
/*!
* Retrieves whether the given constant exists in the program.
*