make RowIdImpl serializable; clean up some formatting

git-svn-id: https://svn.code.sf.net/p/jackcess/code/jackcess/trunk@831 f203690c-595d-4dc9-a70b-905162fa7fd2

2 files changed, 9 insertions, 8 deletions

diff --git a/src/main/java/com/healthmarketscience/jackcess/impl/RowIdImpl.java b/src/main/java/com/healthmarketscience/jackcess/impl/RowIdImpl.java
index 7524f1c..3648c91 100644
--- a/src/main/java/com/healthmarketscience/jackcess/impl/RowIdImpl.java
+++ b/src/main/java/com/healthmarketscience/jackcess/impl/RowIdImpl.java
@@ -27,8 +27,10 @@ King of Prussia, PA 19406
 
 package com.healthmarketscience.jackcess.impl;
 
-import org.apache.commons.lang.builder.CompareToBuilder;
+import java.io.Serializable;
+
 import com.healthmarketscience.jackcess.RowId;
+import org.apache.commons.lang.builder.CompareToBuilder;
 
 
 /**
@@ -36,8 +38,10 @@ import com.healthmarketscience.jackcess.RowId;
  *
  * @author James Ahlborn
  */
-public class RowIdImpl implements RowId
+public class RowIdImpl implements RowId, Serializable
 {
+  private static final long serialVersionUID = 20131014L;  
+
   /** special page number which will sort before any other valid page
       number */
   public static final int FIRST_PAGE_NUMBER = -1;
diff --git a/src/main/java/com/healthmarketscience/jackcess/impl/RowImpl.java b/src/main/java/com/healthmarketscience/jackcess/impl/RowImpl.java
index 31f2c43..2191bf2 100644
--- a/src/main/java/com/healthmarketscience/jackcess/impl/RowImpl.java
+++ b/src/main/java/com/healthmarketscience/jackcess/impl/RowImpl.java
@@ -37,19 +37,16 @@ public class RowImpl extends LinkedHashMap<String,Object> implements Row
 
   private final RowIdImpl _id;
 
-  public RowImpl(RowIdImpl id) 
-  {
+  public RowImpl(RowIdImpl id) {
     _id = id;
   }
 
-  public RowImpl(RowIdImpl id, int expectedSize) 
-  {
+  public RowImpl(RowIdImpl id, int expectedSize) {
     super(expectedSize);
     _id = id;
   }
 
-  public RowImpl(Row row) 
-  {
+  public RowImpl(Row row) {
     super(row);
     _id = (RowIdImpl)row.getId();
   }