1 files changed, 76 insertions, 0 deletions
diff --git a/javaparser-symbol-solver-core/src/main/java/com/github/javaparser/symbolsolver/resolution/typesolvers/CombinedTypeSolver.java b/javaparser-symbol-solver-core/src/main/java/com/github/javaparser/symbolsolver/resolution/typesolvers/CombinedTypeSolver.java
new file mode 100644
index 000000000..fe9f3755a
--- /dev/null
+++ b/javaparser-symbol-solver-core/src/main/java/com/github/javaparser/symbolsolver/resolution/typesolvers/CombinedTypeSolver.java
@@ -0,0 +1,76 @@
+/*
+ * Copyright 2016 Federico Tomassetti
+ *
+ * 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 com.github.javaparser.symbolsolver.resolution.typesolvers;
+
+import com.github.javaparser.resolution.UnsolvedSymbolException;
+import com.github.javaparser.resolution.declarations.ResolvedReferenceTypeDeclaration;
+import com.github.javaparser.symbolsolver.model.resolution.SymbolReference;
+import com.github.javaparser.symbolsolver.model.resolution.TypeSolver;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * @author Federico Tomassetti
+ */
+public class CombinedTypeSolver implements TypeSolver {
+
+    private TypeSolver parent;
+    private List<TypeSolver> elements = new ArrayList<>();
+
+    public CombinedTypeSolver(TypeSolver... elements) {
+        for (TypeSolver el : elements) {
+            add(el);
+        }
+    }
+
+    @Override
+    public TypeSolver getParent() {
+        return parent;
+    }
+
+    @Override
+    public void setParent(TypeSolver parent) {
+        this.parent = parent;
+    }
+
+    public void add(TypeSolver typeSolver) {
+        this.elements.add(typeSolver);
+        typeSolver.setParent(this);
+    }
+
+    @Override
+    public SymbolReference<ResolvedReferenceTypeDeclaration> tryToSolveType(String name) {
+        for (TypeSolver ts : elements) {
+            SymbolReference<ResolvedReferenceTypeDeclaration> res = ts.tryToSolveType(name);
+            if (res.isSolved()) {
+                return res;
+            }
+        }
+        return SymbolReference.unsolved(ResolvedReferenceTypeDeclaration.class);
+    }
+
+    @Override
+    public ResolvedReferenceTypeDeclaration solveType(String name) throws UnsolvedSymbolException {
+        SymbolReference<ResolvedReferenceTypeDeclaration> res = tryToSolveType(name);
+        if (res.isSolved()) {
+            return res.getCorrespondingDeclaration();
+        } else {
+            throw new UnsolvedSymbolException(name);
+        }
+    }
+}