Adding sypet to repo

[Benchmarks_CSolver.git] / sypet-non-incremental / src / edu / utexas / sypet / synthesis / model / StmtFactory.java

diff --git a/sypet-non-incremental/src/edu/utexas/sypet/synthesis/model/StmtFactory.java b/sypet-non-incremental/src/edu/utexas/sypet/synthesis/model/StmtFactory.java
new file mode 100644 (file)
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+++ b/sypet-non-incremental/src/edu/utexas/sypet/synthesis/model/StmtFactory.java
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+/*
+ * Copyright (C) 2017 The SyPet Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package edu.utexas.sypet.synthesis.model;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class StmtFactory {
+
+       private static int counter = 0;
+       
+       private HoleFactory hf;
+
+       private Map<Integer, Statement> stmts = new HashMap<>();
+
+       public void setHf(HoleFactory hf) {
+               this.hf = hf;
+       }
+
+       // generate a hole of type t.
+       public Statement getStmt(String name, String retType, List<String> args) {
+               counter++;
+               int id = counter;
+               List<Hole> holes = new ArrayList<>();
+               for (String arg : args) {
+                       // generate fresh new holes.
+                       Hole h = hf.getHole(arg);
+                       holes.add(h);
+               }
+               
+               Statement stmt = new Statement(id, name, retType, args, holes);
+               stmts.put(id, stmt);
+               return stmt;
+       }
+
+       public Statement getStmtById(int id) {
+               return stmts.get(id);
+       }
+}