add complete java side of sqlite implementation

Mostly taken from https://www.sqlite.org/android which is forked from
AOSPs implementation

src/api-impl/android/database/sqlite/SQLiteDatabaseLockedException.java

@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * 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.
+ */
+/*
+** Modified to support SQLite extensions by the SQLite developers: 
+** sqlite-dev@sqlite.org.
+*/
+
+package android.database.sqlite;
+
+/**
+ * Thrown if  the database engine was unable to acquire the
+ * database locks it needs to do its job.  If the statement is a [COMMIT]
+ * or occurs outside of an explicit transaction, then you can retry the
+ * statement.  If the statement is not a [COMMIT] and occurs within a
+ * explicit transaction then you should rollback the transaction before
+ * continuing.
+ */
+public class SQLiteDatabaseLockedException extends SQLiteException {
+	public SQLiteDatabaseLockedException() {}
+
+	public SQLiteDatabaseLockedException(String error) {
+		super(error);
+	}
+}