Merge pull request #38 from nagilooh/design-space-exploration

Comparable transformation rule action

1 files changed, 40 insertions, 0 deletions

diff --git a/subprojects/store-dse/src/main/java/tools/refinery/store/dse/internal/action/DeleteAction.java b/subprojects/store-dse/src/main/java/tools/refinery/store/dse/internal/action/DeleteAction.java
new file mode 100644
index 00000000..9900390f
--- /dev/null
+++ b/subprojects/store-dse/src/main/java/tools/refinery/store/dse/internal/action/DeleteAction.java
@@ -0,0 +1,40 @@
+/*
+ * SPDX-FileCopyrightText: 2021-2023 The Refinery Authors <https://refinery.tools/>
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ */
+package tools.refinery.store.dse.internal.action;
+
+import tools.refinery.store.dse.DesignSpaceExplorationAdapter;
+import tools.refinery.store.model.Model;
+import tools.refinery.store.tuple.Tuple;
+
+public class DeleteAction implements AtomicAction {
+
+        private final ActionVariable variable;
+        private DesignSpaceExplorationAdapter dseAdapter;
+
+        public DeleteAction(ActionVariable variable) {
+                this.variable = variable;
+        }
+
+        @Override
+        public void fire(Tuple activation) {
+                dseAdapter.deleteObject(variable.getValue());
+        }
+
+        @Override
+        public DeleteAction prepare(Model model) {
+                dseAdapter = model.getAdapter(DesignSpaceExplorationAdapter.class);
+                return this;
+        }
+
+        @Override
+        public boolean equalsWithSubstitution(AtomicAction other) {
+                if (other == null || getClass() != other.getClass()) {
+                        return false;
+                }
+                var otherAction = (DeleteAction) other;
+                return this.variable.getClass() == otherAction.variable.getClass();
+        }
+}