1 files changed, 29 insertions, 0 deletions

diff --git a/subprojects/logic/src/main/java/tools/refinery/logic/rewriter/CompositeRewriter.java b/subprojects/logic/src/main/java/tools/refinery/logic/rewriter/CompositeRewriter.java
new file mode 100644
index 00000000..2e681093
--- /dev/null
+++ b/subprojects/logic/src/main/java/tools/refinery/logic/rewriter/CompositeRewriter.java
@@ -0,0 +1,29 @@
+/*
+ * SPDX-FileCopyrightText: 2023 The Refinery Authors <https://refinery.tools/>
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ */
+package tools.refinery.logic.rewriter;
+
+import tools.refinery.logic.dnf.Dnf;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class CompositeRewriter implements DnfRewriter {
+        private final List<DnfRewriter> rewriterList = new ArrayList<>();
+
+        public void addFirst(DnfRewriter rewriter) {
+                rewriterList.add(rewriter);
+        }
+
+        @Override
+        public Dnf rewrite(Dnf dnf) {
+                Dnf rewrittenDnf = dnf;
+                for (int i = rewriterList.size() - 1; i >= 0; i--) {
+                        var rewriter = rewriterList.get(i);
+                        rewrittenDnf = rewriter.rewrite(rewrittenDnf);
+                }
+                return rewrittenDnf;
+        }
+}