Move gson to its own folder

[unical.git] / src / com / google / gson / internal / bind / TypeAdapterRuntimeTypeWrapper.java

diff --git a/src/com/google/gson/internal/bind/TypeAdapterRuntimeTypeWrapper.java b/src/com/google/gson/internal/bind/TypeAdapterRuntimeTypeWrapper.java
deleted file mode 100644 (file)
index 7e52c27..0000000
--- a/src/com/google/gson/internal/bind/TypeAdapterRuntimeTypeWrapper.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/*\r
- * Copyright (C) 2011 Google Inc.\r
- *\r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- *      http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- */\r
-package com.google.gson.internal.bind;\r
-\r
-import com.google.gson.Gson;\r
-import com.google.gson.TypeAdapter;\r
-import com.google.gson.reflect.TypeToken;\r
-import com.google.gson.stream.JsonReader;\r
-import com.google.gson.stream.JsonWriter;\r
-import java.io.IOException;\r
-import java.lang.reflect.Type;\r
-import java.lang.reflect.TypeVariable;\r
-\r
-final class TypeAdapterRuntimeTypeWrapper<T> extends TypeAdapter<T> {\r
-  private final Gson context;\r
-  private final TypeAdapter<T> delegate;\r
-  private final Type type;\r
-\r
-  TypeAdapterRuntimeTypeWrapper(Gson context, TypeAdapter<T> delegate, Type type) {\r
-    this.context = context;\r
-    this.delegate = delegate;\r
-    this.type = type;\r
-  }\r
-\r
-  @Override\r
-  public T read(JsonReader in) throws IOException {\r
-    return delegate.read(in);\r
-  }\r
-\r
-  @SuppressWarnings({"rawtypes", "unchecked"})\r
-  @Override\r
-  public void write(JsonWriter out, T value) throws IOException {\r
-    // Order of preference for choosing type adapters\r
-    // First preference: a type adapter registered for the runtime type\r
-    // Second preference: a type adapter registered for the declared type\r
-    // Third preference: reflective type adapter for the runtime type (if it is a sub class of the declared type)\r
-    // Fourth preference: reflective type adapter for the declared type\r
-\r
-    TypeAdapter chosen = delegate;\r
-    Type runtimeType = getRuntimeTypeIfMoreSpecific(type, value);\r
-    if (runtimeType != type) {\r
-      TypeAdapter runtimeTypeAdapter = context.getAdapter(TypeToken.get(runtimeType));\r
-      if (!(runtimeTypeAdapter instanceof ReflectiveTypeAdapterFactory.Adapter)) {\r
-        // The user registered a type adapter for the runtime type, so we will use that\r
-        chosen = runtimeTypeAdapter;\r
-      } else if (!(delegate instanceof ReflectiveTypeAdapterFactory.Adapter)) {\r
-        // The user registered a type adapter for Base class, so we prefer it over the\r
-        // reflective type adapter for the runtime type\r
-        chosen = delegate;\r
-      } else {\r
-        // Use the type adapter for runtime type\r
-        chosen = runtimeTypeAdapter;\r
-      }\r
-    }\r
-    chosen.write(out, value);\r
-  }\r
-\r
-  /**\r
-   * Finds a compatible runtime type if it is more specific\r
-   */\r
-  private Type getRuntimeTypeIfMoreSpecific(Type type, Object value) {\r
-    if (value != null\r
-        && (type == Object.class || type instanceof TypeVariable<?> || type instanceof Class<?>)) {\r
-      type = value.getClass();\r
-    }\r
-    return type;\r
-  }\r
-}\r