Major refactor of down dictionary list is stored by app.

[Dictionary.git] / src / com / hughes / android / dictionary / engine / EntrySource.java

diff --git a/src/com/hughes/android/dictionary/engine/EntrySource.java b/src/com/hughes/android/dictionary/engine/EntrySource.java
index 07e825ff4baa879b918a018ec48f71c03fb33b56..091138088ebfe27db0fc4b2c338597236da4d20b 100644 (file)
--- a/src/com/hughes/android/dictionary/engine/EntrySource.java
+++ b/src/com/hughes/android/dictionary/engine/EntrySource.java
@@ -1,5 +1,66 @@
+// Copyright 2011 Google Inc. All Rights Reserved.
+//
+// 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.hughes.android.dictionary.engine;
 
-public class EntrySource {
+import java.io.IOException;
+import java.io.RandomAccessFile;
+import java.io.Serializable;
+
+import com.hughes.util.IndexedObject;
+import com.hughes.util.raf.RAFListSerializer;
+
+public class EntrySource extends IndexedObject implements Serializable {
+  
+  private static final long serialVersionUID = -1323165134846120269L;
+  
+  final String name;
+  int numEntries;
+  
+  public EntrySource(final int index, final String name, int numEntries) {
+    super(index);
+    this.name = name;
+    this.numEntries = numEntries;
+  }
+  
+  @Override
+  public String toString() {
+    return name;
+  }
+
+
+  public static final class Serializer implements RAFListSerializer<EntrySource> {
+    
+    final Dictionary dictionary;
+    
+    Serializer(Dictionary dictionary) {
+      this.dictionary = dictionary;
+    }
+
+    @Override
+    public EntrySource read(RandomAccessFile raf, int readIndex)
+        throws IOException {
+      final String name = raf.readUTF();
+      final int numEntries = dictionary.dictFileVersion >= 3 ? raf.readInt() : 0;
+      return new EntrySource(readIndex, name, numEntries);
+    }
 
+    @Override
+    public void write(RandomAccessFile raf, EntrySource t) throws IOException {
+      raf.writeUTF(t.name);
+      raf.writeInt(t.numEntries);
+    }    
+  };
+  
 }