Initial import of Doclava project

Change-Id: Ia5ae56f1700fce98e0ae6954fa2df617ec0537bb
diff --git a/src/com/google/doclava/AnnotationInstanceInfo.java b/src/com/google/doclava/AnnotationInstanceInfo.java
new file mode 100644
index 0000000..bb498d7
--- /dev/null
+++ b/src/com/google/doclava/AnnotationInstanceInfo.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2010 Google Inc.
+ *
+ * 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.google.doclava;
+
+public class AnnotationInstanceInfo {
+  private ClassInfo mType;
+  private AnnotationValueInfo[] mElementValues;
+
+  public AnnotationInstanceInfo(ClassInfo type, AnnotationValueInfo[] elementValues) {
+    mType = type;
+    mElementValues = elementValues;
+  }
+
+  ClassInfo type() {
+    return mType;
+  }
+
+  AnnotationValueInfo[] elementValues() {
+    return mElementValues;
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder str = new StringBuilder();
+    str.append("@");
+    str.append(mType.qualifiedName());
+    str.append("(");
+    AnnotationValueInfo[] values = mElementValues;
+    final int N = values.length;
+    for (int i = 0; i < N; i++) {
+      AnnotationValueInfo value = values[i];
+      str.append(value.element().name());
+      str.append("=");
+      str.append(value.valueString());
+      if (i != N - 1) {
+        str.append(",");
+      }
+    }
+    str.append(")");
+    return str.toString();
+  }
+}