From ad4ff6996b09e0e1aeda18c3d9edef61c7ec4829 Mon Sep 17 00:00:00 2001
From: Joel Leitch <joel.leitch@gmail.com>
Date: Tue, 29 Sep 2009 18:44:56 +0000
Subject: [PATCH] Adding new default field naming policy

---
 .../java/com/google/gson/FieldNamingPolicy.java  | 16 +++++++++++++++-
 .../LowerCamelCaseSeparatorNamingPolicyTest.java |  6 ++++++
 2 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/gson/src/main/java/com/google/gson/FieldNamingPolicy.java b/gson/src/main/java/com/google/gson/FieldNamingPolicy.java
index 9c1abc5d..f0a07730 100644
--- a/gson/src/main/java/com/google/gson/FieldNamingPolicy.java
+++ b/gson/src/main/java/com/google/gson/FieldNamingPolicy.java
@@ -51,7 +51,21 @@ public enum FieldNamingPolicy {
    *   <li>aURL ---> a_u_r_l</li>
    * </ul>
    */
-  LOWER_CASE_WITH_UNDERSCORES(new LowerCamelCaseSeparatorNamingPolicy("_"));
+  LOWER_CASE_WITH_UNDERSCORES(new LowerCamelCaseSeparatorNamingPolicy("_")),
+  
+  /**
+   * Using this naming policy with Gson will modify the Java Field name from its camel cased
+   * form to a lower case field name where each word is separated by a dash (-).
+   *
+   * <p>Here's a few examples of the form "Java Field Name" ---> "JSON Field Name":</p>
+   * <ul>
+   *   <li>someFieldName ---> some-field-name</li>
+   *   <li>_someFieldName ---> _some-field-name</li>
+   *   <li>aStringField ---> a-string-field</li>
+   *   <li>aURL ---> a-u-r-l</li>
+   * </ul>
+   */
+  LOWER_CASE_WITH_DASHES(new LowerCamelCaseSeparatorNamingPolicy("-"));
 
   private final FieldNamingStrategy namingPolicy;
 
diff --git a/gson/src/test/java/com/google/gson/LowerCamelCaseSeparatorNamingPolicyTest.java b/gson/src/test/java/com/google/gson/LowerCamelCaseSeparatorNamingPolicyTest.java
index d29864ca..7401cf44 100644
--- a/gson/src/test/java/com/google/gson/LowerCamelCaseSeparatorNamingPolicyTest.java
+++ b/gson/src/test/java/com/google/gson/LowerCamelCaseSeparatorNamingPolicyTest.java
@@ -50,4 +50,10 @@ public class LowerCamelCaseSeparatorNamingPolicyTest extends TestCase {
     String translatedName = namingPolicy.translateName("aURL", CLASS, null);
     assertEquals("a_u_r_l", translatedName);
   }
+  
+  public void testUsingDashesInstead() throws Exception {
+    namingPolicy = new LowerCamelCaseSeparatorNamingPolicy("-");
+    String translatedName = namingPolicy.translateName("testUsingDashesInstead", CLASS, null);
+    assertEquals("test-using-dashes-instead", translatedName);
+  }
 }