diff --git a/src/java/org/apache/commons/collections/functors/CloneTransformer.java b/src/java/org/apache/commons/collections/functors/CloneTransformer.java
index 8ccbe68fe..0d8f76dc6 100644
--- a/src/java/org/apache/commons/collections/functors/CloneTransformer.java
+++ b/src/java/org/apache/commons/collections/functors/CloneTransformer.java
@@ -25,7 +25,7 @@ import org.apache.commons.collections.Transformer;
  * Clone is performed using <code>PrototypeFactory.getInstance(input).create()</code>.
  * 
  * @since Commons Collections 3.0
- * @version $Revision: 1.4 $ $Date: 2004/03/31 22:06:11 $
+ * @version $Revision: 1.5 $ $Date: 2004/03/31 23:13:04 $
  *
  * @author Stephen Colebourne
  */
@@ -41,6 +41,7 @@ public class CloneTransformer implements Transformer, Serializable {
      * Factory returning the singleton instance.
      * 
      * @return the singleton instance
+     * @since Commons Collections 3.1
      */
     public static Transformer getInstance() {
         return INSTANCE;
diff --git a/src/java/org/apache/commons/collections/functors/ExceptionClosure.java b/src/java/org/apache/commons/collections/functors/ExceptionClosure.java
index 2f615030b..3f3dbd351 100644
--- a/src/java/org/apache/commons/collections/functors/ExceptionClosure.java
+++ b/src/java/org/apache/commons/collections/functors/ExceptionClosure.java
@@ -24,7 +24,7 @@ import org.apache.commons.collections.FunctorException;
  * Closure implementation that always throws an exception.
  * 
  * @since Commons Collections 3.0
- * @version $Revision: 1.5 $ $Date: 2004/03/31 22:06:11 $
+ * @version $Revision: 1.6 $ $Date: 2004/03/31 23:13:04 $
  *
  * @author Stephen Colebourne
  */
@@ -41,6 +41,7 @@ public final class ExceptionClosure implements Closure, Serializable {
      * Factory returning the singleton instance.
      * 
      * @return the singleton instance
+     * @since Commons Collections 3.1
      */
     public static Closure getInstance() {
         return INSTANCE;
diff --git a/src/java/org/apache/commons/collections/functors/ExceptionFactory.java b/src/java/org/apache/commons/collections/functors/ExceptionFactory.java
index 9837935d9..24ab73e4f 100644
--- a/src/java/org/apache/commons/collections/functors/ExceptionFactory.java
+++ b/src/java/org/apache/commons/collections/functors/ExceptionFactory.java
@@ -24,7 +24,7 @@ import org.apache.commons.collections.FunctorException;
  * Factory implementation that always throws an exception.
  * 
  * @since Commons Collections 3.0
- * @version $Revision: 1.5 $ $Date: 2004/03/31 22:06:11 $
+ * @version $Revision: 1.6 $ $Date: 2004/03/31 23:13:04 $
  *
  * @author Stephen Colebourne
  */
@@ -41,6 +41,7 @@ public final class ExceptionFactory implements Factory, Serializable {
      * Factory returning the singleton instance.
      * 
      * @return the singleton instance
+     * @since Commons Collections 3.1
      */
     public static Factory getInstance() {
         return INSTANCE;
diff --git a/src/java/org/apache/commons/collections/functors/ExceptionPredicate.java b/src/java/org/apache/commons/collections/functors/ExceptionPredicate.java
index a046b3008..19fa838f9 100644
--- a/src/java/org/apache/commons/collections/functors/ExceptionPredicate.java
+++ b/src/java/org/apache/commons/collections/functors/ExceptionPredicate.java
@@ -24,7 +24,7 @@ import org.apache.commons.collections.Predicate;
  * Predicate implementation that always throws an exception.
  * 
  * @since Commons Collections 3.0
- * @version $Revision: 1.5 $ $Date: 2004/03/31 22:06:11 $
+ * @version $Revision: 1.6 $ $Date: 2004/03/31 23:13:04 $
  *
  * @author Stephen Colebourne
  */
@@ -40,6 +40,7 @@ public final class ExceptionPredicate implements Predicate, Serializable {
      * Factory returning the singleton instance.
      * 
      * @return the singleton instance
+     * @since Commons Collections 3.1
      */
     public static Predicate getInstance() {
         return INSTANCE;
diff --git a/src/java/org/apache/commons/collections/functors/ExceptionTransformer.java b/src/java/org/apache/commons/collections/functors/ExceptionTransformer.java
index 9d7ae31f2..63d8d975a 100644
--- a/src/java/org/apache/commons/collections/functors/ExceptionTransformer.java
+++ b/src/java/org/apache/commons/collections/functors/ExceptionTransformer.java
@@ -24,7 +24,7 @@ import org.apache.commons.collections.Transformer;
  * Transformer implementation that always throws an exception.
  * 
  * @since Commons Collections 3.0
- * @version $Revision: 1.5 $ $Date: 2004/03/31 22:06:11 $
+ * @version $Revision: 1.6 $ $Date: 2004/03/31 23:13:04 $
  *
  * @author Stephen Colebourne
  */
@@ -41,6 +41,7 @@ public final class ExceptionTransformer implements Transformer, Serializable {
      * Factory returning the singleton instance.
      * 
      * @return the singleton instance
+     * @since Commons Collections 3.1
      */
     public static Transformer getInstance() {
         return INSTANCE;
diff --git a/src/java/org/apache/commons/collections/functors/FalsePredicate.java b/src/java/org/apache/commons/collections/functors/FalsePredicate.java
index 5adb0479d..56bce4326 100644
--- a/src/java/org/apache/commons/collections/functors/FalsePredicate.java
+++ b/src/java/org/apache/commons/collections/functors/FalsePredicate.java
@@ -23,7 +23,7 @@ import org.apache.commons.collections.Predicate;
  * Predicate implementation that always returns false.
  * 
  * @since Commons Collections 3.0
- * @version $Revision: 1.4 $ $Date: 2004/03/31 22:06:11 $
+ * @version $Revision: 1.5 $ $Date: 2004/03/31 23:13:04 $
  *
  * @author Stephen Colebourne
  */
@@ -39,6 +39,7 @@ public final class FalsePredicate implements Predicate, Serializable {
      * Factory returning the singleton instance.
      * 
      * @return the singleton instance
+     * @since Commons Collections 3.1
      */
     public static Predicate getInstance() {
         return INSTANCE;
diff --git a/src/java/org/apache/commons/collections/functors/NOPClosure.java b/src/java/org/apache/commons/collections/functors/NOPClosure.java
index f141c2ee8..dc8b7caf9 100644
--- a/src/java/org/apache/commons/collections/functors/NOPClosure.java
+++ b/src/java/org/apache/commons/collections/functors/NOPClosure.java
@@ -23,7 +23,7 @@ import org.apache.commons.collections.Closure;
  * Closure implementation that does nothing.
  * 
  * @since Commons Collections 3.0
- * @version $Revision: 1.4 $ $Date: 2004/03/31 22:06:11 $
+ * @version $Revision: 1.5 $ $Date: 2004/03/31 23:13:04 $
  *
  * @author Stephen Colebourne
  */
@@ -39,6 +39,7 @@ public class NOPClosure implements Closure, Serializable {
      * Factory returning the singleton instance.
      * 
      * @return the singleton instance
+     * @since Commons Collections 3.1
      */
     public static Closure getInstance() {
         return INSTANCE;
diff --git a/src/java/org/apache/commons/collections/functors/NOPTransformer.java b/src/java/org/apache/commons/collections/functors/NOPTransformer.java
index 4b6c07c39..709a476ba 100644
--- a/src/java/org/apache/commons/collections/functors/NOPTransformer.java
+++ b/src/java/org/apache/commons/collections/functors/NOPTransformer.java
@@ -23,7 +23,7 @@ import org.apache.commons.collections.Transformer;
  * Transformer implementation that does nothing.
  * 
  * @since Commons Collections 3.0
- * @version $Revision: 1.4 $ $Date: 2004/03/31 22:06:11 $
+ * @version $Revision: 1.5 $ $Date: 2004/03/31 23:13:04 $
  *
  * @author Stephen Colebourne
  */
@@ -39,6 +39,7 @@ public class NOPTransformer implements Transformer, Serializable {
      * Factory returning the singleton instance.
      * 
      * @return the singleton instance
+     * @since Commons Collections 3.1
      */
     public static Transformer getInstance() {
         return INSTANCE;
diff --git a/src/java/org/apache/commons/collections/functors/NotNullPredicate.java b/src/java/org/apache/commons/collections/functors/NotNullPredicate.java
index d8073195a..411960bc0 100644
--- a/src/java/org/apache/commons/collections/functors/NotNullPredicate.java
+++ b/src/java/org/apache/commons/collections/functors/NotNullPredicate.java
@@ -23,7 +23,7 @@ import org.apache.commons.collections.Predicate;
  * Predicate implementation that returns true if the input is not null.
  * 
  * @since Commons Collections 3.0
- * @version $Revision: 1.4 $ $Date: 2004/03/31 22:06:11 $
+ * @version $Revision: 1.5 $ $Date: 2004/03/31 23:13:04 $
  *
  * @author Stephen Colebourne
  */
@@ -39,6 +39,7 @@ public final class NotNullPredicate implements Predicate, Serializable {
      * Factory returning the singleton instance.
      * 
      * @return the singleton instance
+     * @since Commons Collections 3.1
      */
     public static Predicate getInstance() {
         return INSTANCE;
diff --git a/src/java/org/apache/commons/collections/functors/NullPredicate.java b/src/java/org/apache/commons/collections/functors/NullPredicate.java
index f58d41ba1..c1485eaaf 100644
--- a/src/java/org/apache/commons/collections/functors/NullPredicate.java
+++ b/src/java/org/apache/commons/collections/functors/NullPredicate.java
@@ -23,7 +23,7 @@ import org.apache.commons.collections.Predicate;
  * Predicate implementation that returns true if the input is null.
  * 
  * @since Commons Collections 3.0
- * @version $Revision: 1.4 $ $Date: 2004/03/31 22:06:11 $
+ * @version $Revision: 1.5 $ $Date: 2004/03/31 23:13:04 $
  *
  * @author Stephen Colebourne
  */
@@ -39,6 +39,7 @@ public final class NullPredicate implements Predicate, Serializable {
      * Factory returning the singleton instance.
      * 
      * @return the singleton instance
+     * @since Commons Collections 3.1
      */
     public static Predicate getInstance() {
         return INSTANCE;
diff --git a/src/java/org/apache/commons/collections/functors/StringValueTransformer.java b/src/java/org/apache/commons/collections/functors/StringValueTransformer.java
index f708b378d..65f5ef90b 100644
--- a/src/java/org/apache/commons/collections/functors/StringValueTransformer.java
+++ b/src/java/org/apache/commons/collections/functors/StringValueTransformer.java
@@ -23,7 +23,7 @@ import org.apache.commons.collections.Transformer;
  * Transformer implementation that returns the <code>String.valueOf</code>.
  * 
  * @since Commons Collections 3.0
- * @version $Revision: 1.5 $ $Date: 2004/03/31 22:06:11 $
+ * @version $Revision: 1.6 $ $Date: 2004/03/31 23:13:04 $
  *
  * @author Stephen Colebourne
  */
@@ -39,6 +39,7 @@ public final class StringValueTransformer implements Transformer, Serializable {
      * Factory returning the singleton instance.
      * 
      * @return the singleton instance
+     * @since Commons Collections 3.1
      */
     public static Transformer getInstance() {
         return INSTANCE;
diff --git a/src/java/org/apache/commons/collections/functors/TruePredicate.java b/src/java/org/apache/commons/collections/functors/TruePredicate.java
index 3f4646d04..c2135a602 100644
--- a/src/java/org/apache/commons/collections/functors/TruePredicate.java
+++ b/src/java/org/apache/commons/collections/functors/TruePredicate.java
@@ -23,7 +23,7 @@ import org.apache.commons.collections.Predicate;
  * Predicate implementation that always returns true.
  * 
  * @since Commons Collections 3.0
- * @version $Revision: 1.4 $ $Date: 2004/03/31 22:06:11 $
+ * @version $Revision: 1.5 $ $Date: 2004/03/31 23:13:04 $
  *
  * @author Stephen Colebourne
  */
@@ -39,6 +39,7 @@ public final class TruePredicate implements Predicate, Serializable {
      * Factory returning the singleton instance.
      * 
      * @return the singleton instance
+     * @since Commons Collections 3.1
      */
     public static Predicate getInstance() {
         return INSTANCE;