1 files changed, 85 insertions, 0 deletions
diff --git a/javaparser-symbol-solver-core/src/main/java/com/github/javaparser/symbolsolver/javassistmodel/JavassistFactory.java b/javaparser-symbol-solver-core/src/main/java/com/github/javaparser/symbolsolver/javassistmodel/JavassistFactory.java
new file mode 100644
index 000000000..1188b9b17
--- /dev/null
+++ b/javaparser-symbol-solver-core/src/main/java/com/github/javaparser/symbolsolver/javassistmodel/JavassistFactory.java
@@ -0,0 +1,85 @@
+/*
+ * 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.javassistmodel;
+
+import com.github.javaparser.ast.AccessSpecifier;
+import com.github.javaparser.resolution.declarations.ResolvedReferenceTypeDeclaration;
+import com.github.javaparser.resolution.types.*;
+import com.github.javaparser.symbolsolver.model.resolution.TypeSolver;
+import com.github.javaparser.symbolsolver.model.typesystem.*;
+import javassist.CtClass;
+import javassist.NotFoundException;
+
+import java.lang.reflect.Modifier;
+
+/**
+ * @author Federico Tomassetti
+ */
+public class JavassistFactory {
+
+  public static ResolvedType typeUsageFor(CtClass ctClazz, TypeSolver typeSolver) {
+    try {
+      if (ctClazz.isArray()) {
+        return new ResolvedArrayType(typeUsageFor(ctClazz.getComponentType(), typeSolver));
+      } else if (ctClazz.isPrimitive()) {
+        if (ctClazz.getName().equals("void")) {
+          return ResolvedVoidType.INSTANCE;
+        } else {
+          return ResolvedPrimitiveType.byName(ctClazz.getName());
+        }
+      } else {
+        if (ctClazz.isInterface()) {
+          return new ReferenceTypeImpl(new JavassistInterfaceDeclaration(ctClazz, typeSolver),
+              typeSolver);
+        } else if (ctClazz.isEnum()) {
+          return new ReferenceTypeImpl(new JavassistEnumDeclaration(ctClazz, typeSolver),
+              typeSolver);
+        } else {
+          return new ReferenceTypeImpl(new JavassistClassDeclaration(ctClazz, typeSolver),
+              typeSolver);
+        }
+      }
+    } catch (NotFoundException e) {
+      throw new RuntimeException(e);
+    }
+  }
+
+  public static ResolvedReferenceTypeDeclaration toTypeDeclaration(CtClass ctClazz, TypeSolver typeSolver) {
+    if (ctClazz.isInterface()) {
+      return new JavassistInterfaceDeclaration(ctClazz, typeSolver);
+    } else if (ctClazz.isEnum()) {
+      return new JavassistEnumDeclaration(ctClazz, typeSolver);
+    } else if (ctClazz.isAnnotation()) {
+      throw new UnsupportedOperationException("CtClass of annotation not yet supported");
+    } else if (ctClazz.isArray()) {
+      throw new IllegalArgumentException("This method should not be called passing an array");
+    } else {
+      return new JavassistClassDeclaration(ctClazz, typeSolver);
+    }
+  }
+
+  static AccessSpecifier modifiersToAccessLevel(final int modifiers) {
+    if (Modifier.isPublic(modifiers)) {
+      return AccessSpecifier.PUBLIC;
+    } else if (Modifier.isProtected(modifiers)) {
+      return AccessSpecifier.PROTECTED;
+    } else if (Modifier.isPrivate(modifiers)) {
+      return AccessSpecifier.PRIVATE;
+    } else {
+      return AccessSpecifier.DEFAULT;
+    }
+  }
+
+}