Remove @version tag as this component has been migrated to git

src/main/java/org/apache/commons/collections4/ArrayStack.java

@@ -38,7 +38,6 @@ import java.util.EmptyStackException;
  *
  * @see java.util.Stack
  * @since 1.0
- * @version $Id$
  * @deprecated use {@link java.util.ArrayDeque} instead (available from Java 1.6)
  */
 @Deprecated

src/main/java/org/apache/commons/collections4/Bag.java

@@ -40,7 +40,6 @@ import java.util.Set;
  *
  * @param <E> the type held in the bag
  * @since 2.0
- * @version $Id$
  */
 public interface Bag<E> extends Collection<E> {
 

src/main/java/org/apache/commons/collections4/BagUtils.java

@@ -32,7 +32,6 @@ import org.apache.commons.collections4.bag.UnmodifiableSortedBag;
  * Provides utility methods and decorators for {@link Bag} and {@link SortedBag} instances.
  *
  * @since 2.1
- * @version $Id$
  */
 public class BagUtils {
 

src/main/java/org/apache/commons/collections4/BidiMap.java

@@ -39,7 +39,6 @@ import java.util.Set;
  * @param <V> the type of the values in the map
  *
  * @since 3.0
- * @version $Id$
  */
 public interface BidiMap<K, V> extends IterableMap<K, V> {
 

src/main/java/org/apache/commons/collections4/BoundedCollection.java

@@ -29,7 +29,6 @@ import java.util.Collection;
  * @see CollectionUtils#maxSize
  *
  * @since 3.0
- * @version $Id$
  */
 public interface BoundedCollection<E> extends Collection<E> {
 

src/main/java/org/apache/commons/collections4/BoundedMap.java

@@ -24,7 +24,6 @@ package org.apache.commons.collections4;
  * associated with the maximum number of elements.
  *
  * @since 3.0
- * @version $Id$
  */
 public interface BoundedMap<K, V> extends IterableMap<K, V> {
 

src/main/java/org/apache/commons/collections4/Closure.java

@@ -27,7 +27,6 @@ package org.apache.commons.collections4;
  *
  * @param <T> the type that the closure acts on
  * @since 1.0
- * @version $Id$
  */
 public interface Closure<T> {
 

src/main/java/org/apache/commons/collections4/ClosureUtils.java

@@ -55,7 +55,6 @@ import org.apache.commons.collections4.functors.WhileClosure;
  * </ul>
  *
  * @since 3.0
- * @version $Id$
  */
 public class ClosureUtils {
 

src/main/java/org/apache/commons/collections4/CollectionUtils.java

@@ -50,7 +50,6 @@ import org.apache.commons.collections4.iterators.PermutationIterator;
  * NOTE: From 4.0, method parameters will take {@link Iterable} objects when possible.
  *
  * @since 1.0
- * @version $Id$
  */
 public class CollectionUtils {
 

src/main/java/org/apache/commons/collections4/ComparatorUtils.java

@@ -36,7 +36,6 @@ import org.apache.commons.collections4.comparators.TransformingComparator;
  * in the <code>comparators</code> subpackage.
  *
  * @since 2.1
- * @version $Id$
  */
 public class ComparatorUtils {
 

src/main/java/org/apache/commons/collections4/EnumerationUtils.java

@@ -27,7 +27,6 @@ import org.apache.commons.collections4.iterators.EnumerationIterator;
  * Provides utility methods for {@link Enumeration} instances.
  *
  * @since 3.0
- * @version $Id$
  */
 public class EnumerationUtils {
 

src/main/java/org/apache/commons/collections4/Equator.java

@@ -18,7 +18,6 @@ package org.apache.commons.collections4;
  *
  * @param <T> the types of object this {@link Equator} can evaluate.
  * @since 4.0
- * @version $Id$
  */
 public interface Equator<T> {
     /**

src/main/java/org/apache/commons/collections4/Factory.java

@@ -29,7 +29,6 @@ package org.apache.commons.collections4;
  * @param <T> the type that the factory creates
  *
  * @since 2.1
- * @version $Id$
  */
 public interface Factory<T> {
 

src/main/java/org/apache/commons/collections4/FactoryUtils.java

@@ -40,7 +40,6 @@ import org.apache.commons.collections4.functors.PrototypeFactory;
  * </ul>
  *
  * @since 3.0
- * @version $Id$
  */
 public class FactoryUtils {
 

src/main/java/org/apache/commons/collections4/FluentIterable.java

@@ -61,7 +61,6 @@ import org.apache.commons.collections4.iterators.SingletonIterator;
  *
  * @param <E>  the element type
  * @since 4.1
- * @version $Id$
  */
 public class FluentIterable<E> implements Iterable<E> {
 

src/main/java/org/apache/commons/collections4/FunctorException.java

@@ -21,7 +21,6 @@ package org.apache.commons.collections4;
  * If required, a root cause error can be wrapped within this one.
  *
  * @since 3.0
- * @version $Id$
  */
 public class FunctorException extends RuntimeException {
 

src/main/java/org/apache/commons/collections4/Get.java

@@ -23,7 +23,6 @@ import java.util.Set;
  * The "read" subset of the {@link java.util.Map} interface.
  *
  * @since 4.0
- * @version $Id$
  *
  * @see Put
  */

src/main/java/org/apache/commons/collections4/IterableGet.java

@@ -20,7 +20,6 @@ package org.apache.commons.collections4;
  * The "read" subset of the {@link java.util.Map} interface.
  *
  * @since 4.0
- * @version $Id$
  *
  * @see Put
  */

src/main/java/org/apache/commons/collections4/IterableMap.java

@@ -37,7 +37,6 @@ import java.util.Map;
  * @param <V> the type of the values in the map
  *
  * @since 3.0
- * @version $Id$
  */
 public interface IterableMap<K, V> extends Map<K, V>, Put<K, V>, IterableGet<K, V> {
 }

src/main/java/org/apache/commons/collections4/IterableSortedMap.java

@@ -25,7 +25,6 @@ import java.util.SortedMap;
  * @param <V> the type of the values in the map
  *
  * @since 4.0
- * @version $Id$
  */
 public interface IterableSortedMap<K, V> extends SortedMap<K, V>, OrderedMap<K, V> {
 }

src/main/java/org/apache/commons/collections4/IterableUtils.java

@@ -45,7 +45,6 @@ import org.apache.commons.collections4.iterators.UniqueFilterIterator;
  * </ul>
  *
  * @since 4.1
- * @version $Id$
  */
 public class IterableUtils {
 

src/main/java/org/apache/commons/collections4/IteratorUtils.java

@@ -70,7 +70,6 @@ import org.w3c.dom.NodeList;
  * instances. The implementations are provided in the iterators subpackage.
  *
  * @since 2.1
- * @version $Id$
  */
 public class IteratorUtils {
     // validation is done in this class in certain cases because the

src/main/java/org/apache/commons/collections4/KeyValue.java

@@ -26,7 +26,6 @@ package org.apache.commons.collections4;
  * @param <K> the type of the key
  * @param <V> the type of the value
  * @since 3.0
- * @version $Id$
  */
 public interface KeyValue<K, V> {
 

src/main/java/org/apache/commons/collections4/ListUtils.java

@@ -39,7 +39,6 @@ import org.apache.commons.collections4.sequence.SequencesComparator;
  * Provides utility methods and decorators for {@link List} instances.
  *
  * @since 1.0
- * @version $Id$
  */
 public class ListUtils {
 

src/main/java/org/apache/commons/collections4/ListValuedMap.java

@@ -28,7 +28,6 @@ import java.util.List;
  * </ul>
  *
  * @since 4.1
- * @version $Id$
  */
 public interface ListValuedMap<K, V> extends MultiValuedMap<K, V> {
 

src/main/java/org/apache/commons/collections4/MapIterator.java

@@ -43,7 +43,6 @@ import java.util.Iterator;
  * @param <K> the type of the keys in the map
  * @param <V> the type of the values in the map
  * @since 3.0
- * @version $Id$
  */
 public interface MapIterator<K, V> extends Iterator<K> {
 

src/main/java/org/apache/commons/collections4/MapUtils.java

@@ -74,7 +74,6 @@ import org.apache.commons.collections4.map.UnmodifiableSortedMap;
  *  </ul>
  *
  * @since 1.0
- * @version $Id$
  */
 @SuppressWarnings("deprecation")
 public class MapUtils {

src/main/java/org/apache/commons/collections4/MultiMap.java

@@ -40,7 +40,6 @@ import java.util.Collection;
  * as they were defined in the superinterface <code>Map</code> anyway.
  *
  * @since 2.0
- * @version $Id$
  * @deprecated since 4.1, use {@link MultiValuedMap} instead
  */
 @Deprecated

src/main/java/org/apache/commons/collections4/MultiMapUtils.java

@@ -39,7 +39,6 @@ import org.apache.commons.collections4.multimap.UnmodifiableMultiValuedMap;
  * </ul>
  *
  * @since 4.1
- * @version $Id$
  */
 public class MultiMapUtils {
 

src/main/java/org/apache/commons/collections4/MultiSet.java

@@ -30,7 +30,6 @@ import java.util.Set;
  *
  * @param <E> the type held in the multiset
  * @since 4.1
- * @version $Id$
  */
 public interface MultiSet<E> extends Collection<E> {
 

src/main/java/org/apache/commons/collections4/MultiSetUtils.java

@@ -25,7 +25,6 @@ import org.apache.commons.collections4.multiset.UnmodifiableMultiSet;
  * Provides utility methods and decorators for {@link MultiSet} instances.
  *
  * @since 4.1
- * @version $Id$
  */
 public class MultiSetUtils {
 

src/main/java/org/apache/commons/collections4/MultiValuedMap.java

@@ -43,7 +43,6 @@ import java.util.Set;
  * <p>
  *
  * @since 4.1
- * @version $Id$
  */
 public interface MultiValuedMap<K, V> {
     // Query operations

src/main/java/org/apache/commons/collections4/OrderedBidiMap.java

@@ -27,7 +27,6 @@ package org.apache.commons.collections4;
  * @param <V> the type of the values in the map
  *
  * @since 3.0
- * @version $Id$
  */
 public interface OrderedBidiMap<K, V> extends BidiMap<K, V>, OrderedMap<K, V> {
 

src/main/java/org/apache/commons/collections4/OrderedIterator.java

@@ -25,7 +25,6 @@ import java.util.Iterator;
  *
  * @param <E> the type to iterate over
  * @since 3.0
- * @version $Id$
  */
 public interface OrderedIterator<E> extends Iterator<E> {
 

src/main/java/org/apache/commons/collections4/OrderedMap.java

@@ -24,7 +24,6 @@ package org.apache.commons.collections4;
  * @param <V> the type of the values in the map
  *
  * @since 3.0
- * @version $Id$
  */
 public interface OrderedMap<K, V> extends IterableMap<K, V> {
 

src/main/java/org/apache/commons/collections4/OrderedMapIterator.java

@@ -24,7 +24,6 @@ package org.apache.commons.collections4;
  * @param <K> the type of the keys in the map
  * @param <V> the type of the values in the map
  * @since 3.0
- * @version $Id$
  */
 public interface OrderedMapIterator<K, V> extends MapIterator<K, V>, OrderedIterator<K> {
 

src/main/java/org/apache/commons/collections4/Predicate.java

@@ -31,7 +31,6 @@ package org.apache.commons.collections4;
  * @param <T> the type that the predicate queries
  *
  * @since 1.0
- * @version $Id$
  */
 public interface Predicate<T> {
 

src/main/java/org/apache/commons/collections4/PredicateUtils.java

@@ -67,7 +67,6 @@ import org.apache.commons.collections4.functors.UniquePredicate;
  * All the supplied predicates are Serializable.
  *
  * @since 3.0
- * @version $Id$
  */
 public class PredicateUtils {
 

src/main/java/org/apache/commons/collections4/Put.java

@@ -28,7 +28,6 @@ import java.util.Map;
  * {@link Object}.
  *
  * @since 4.0
- * @version $Id$
  *
  * @see Get
  */

src/main/java/org/apache/commons/collections4/QueueUtils.java

@@ -27,7 +27,6 @@ import org.apache.commons.collections4.queue.UnmodifiableQueue;
  * Provides utility methods and decorators for {@link Queue} instances.
  *
  * @since 4.0
- * @version $Id$
  */
 public class QueueUtils {
 

src/main/java/org/apache/commons/collections4/ResettableIterator.java

@@ -25,7 +25,6 @@ import java.util.Iterator;
  *
  * @param <E> the type to iterate over
  * @since 3.0
- * @version $Id$
  */
 public interface ResettableIterator<E> extends Iterator<E> {
 

src/main/java/org/apache/commons/collections4/ResettableListIterator.java

@@ -25,7 +25,6 @@ import java.util.ListIterator;
  *
  * @param <E> the type to iterate over
  * @since 3.0
- * @version $Id$
  */
 public interface ResettableListIterator<E> extends ListIterator<E>, ResettableIterator<E>, OrderedIterator<E> {
 

src/main/java/org/apache/commons/collections4/SetUtils.java

@@ -43,7 +43,6 @@ import org.apache.commons.collections4.set.UnmodifiableSortedSet;
  * {@link Set} and {@link SortedSet} instances.
  *
  * @since 2.1
- * @version $Id$
  */
 public class SetUtils {
 

src/main/java/org/apache/commons/collections4/SetValuedMap.java

@@ -28,7 +28,6 @@ import java.util.Set;
  * </ul>
  *
  * @since 4.1
- * @version $Id$
  */
 public interface SetValuedMap<K, V> extends MultiValuedMap<K, V> {
 

src/main/java/org/apache/commons/collections4/SortedBag.java

@@ -24,7 +24,6 @@ import java.util.Comparator;
  *
  * @param <E> the type to iterate over
  * @since 2.0
- * @version $Id$
  */
 public interface SortedBag<E> extends Bag<E> {
 

src/main/java/org/apache/commons/collections4/SortedBidiMap.java

@@ -29,7 +29,6 @@ import java.util.SortedMap;
  * @param <K> the type of the keys in the map
  * @param <V> the type of the values in the map
  * @since 3.0
- * @version $Id$
  */
 public interface SortedBidiMap<K, V> extends OrderedBidiMap<K, V>, SortedMap<K, V> {
 

src/main/java/org/apache/commons/collections4/SplitMapUtils.java

@@ -31,7 +31,6 @@ import org.apache.commons.collections4.set.UnmodifiableSet;
  * and/or {@link Get} but not {@link Map}.
  *
  * @since 4.0
- * @version $Id$
  *
  * @see Get
  * @see Put

src/main/java/org/apache/commons/collections4/Transformer.java

@@ -33,7 +33,6 @@ package org.apache.commons.collections4;
  * @param <O> the output type from the transformer
  *
  * @since 1.0
- * @version $Id$
  */
 public interface Transformer<I, O> {
 

src/main/java/org/apache/commons/collections4/TransformerUtils.java

@@ -66,7 +66,6 @@ import org.apache.commons.collections4.functors.SwitchTransformer;
  * </ul>
  *
  * @since 3.0
- * @version $Id$
  */
 public class TransformerUtils {
 

src/main/java/org/apache/commons/collections4/Trie.java

@@ -23,7 +23,6 @@ import java.util.SortedMap;
  * more information, see <a href="http://en.wikipedia.org/wiki/Trie">Tries</a>.
  *
  * @since 4.0
- * @version $Id$
  */
 public interface Trie<K, V> extends IterableSortedMap<K, V> {
 

src/main/java/org/apache/commons/collections4/TrieUtils.java

@@ -22,7 +22,6 @@ import org.apache.commons.collections4.trie.UnmodifiableTrie;
  * A collection of {@link Trie} utilities.
  *
  * @since 4.0
- * @version $Id$
  */
 public class TrieUtils {
 

src/main/java/org/apache/commons/collections4/Unmodifiable.java

@@ -31,7 +31,6 @@ package org.apache.commons.collections4;
  * then the interface won't be there.
  *
  * @since 3.0
- * @version $Id$
  */
 public interface Unmodifiable {
     // marker interface - no methods to implement

src/main/java/org/apache/commons/collections4/bag/AbstractBagDecorator.java

@@ -27,7 +27,6 @@ import org.apache.commons.collections4.collection.AbstractCollectionDecorator;
  * Methods are forwarded directly to the decorated bag.
  *
  * @since 3.0
- * @version $Id$
  */
 public abstract class AbstractBagDecorator<E>
         extends AbstractCollectionDecorator<E> implements Bag<E> {

src/main/java/org/apache/commons/collections4/bag/AbstractMapBag.java

@@ -39,7 +39,6 @@ import org.apache.commons.collections4.set.UnmodifiableSet;
  * number of occurrences of that element in the bag.
  *
  * @since 3.0 (previously DefaultMapBag v2.0)
- * @version $Id$
  */
 public abstract class AbstractMapBag<E> implements Bag<E> {
 

src/main/java/org/apache/commons/collections4/bag/AbstractSortedBagDecorator.java

@@ -26,7 +26,6 @@ import org.apache.commons.collections4.SortedBag;
  * Methods are forwarded directly to the decorated bag.
  *
  * @since 3.0
- * @version $Id$
  */
 public abstract class AbstractSortedBagDecorator<E>
         extends AbstractBagDecorator<E> implements SortedBag<E> {

src/main/java/org/apache/commons/collections4/bag/CollectionBag.java

@@ -36,7 +36,6 @@ import org.apache.commons.collections4.Bag;
  * @see Bag
  * @param <E> the type held in the bag
  * @since 4.0
- * @version $Id$
  */
 public final class CollectionBag<E> extends AbstractBagDecorator<E> {
 

src/main/java/org/apache/commons/collections4/bag/CollectionSortedBag.java

@@ -28,7 +28,6 @@ import org.apache.commons.collections4.SortedBag;
  * Decorates another {@link SortedBag} to comply with the Collection contract.
  *
  * @since 4.0
- * @version $Id$
  */
 public final class CollectionSortedBag<E> extends AbstractSortedBagDecorator<E> {
 

src/main/java/org/apache/commons/collections4/bag/HashBag.java

@@ -34,7 +34,6 @@ import java.util.HashMap;
  * {@link Collection} interface specification.
  *
  * @since 3.0 (previously in main package v2.0)
- * @version $Id$
  */
 public class HashBag<E> extends AbstractMapBag<E> implements Serializable {
 

src/main/java/org/apache/commons/collections4/bag/PredicatedBag.java

@@ -38,7 +38,6 @@ import org.apache.commons.collections4.collection.PredicatedCollection;
  * This class is Serializable from Commons Collections 3.1.
  *
  * @since 3.0
- * @version $Id$
  */
 public class PredicatedBag<E> extends PredicatedCollection<E> implements Bag<E> {
 

src/main/java/org/apache/commons/collections4/bag/PredicatedSortedBag.java

@@ -37,7 +37,6 @@ import org.apache.commons.collections4.SortedBag;
  * This class is Serializable from Commons Collections 3.1.
  *
  * @since 3.0
- * @version $Id$
  */
 public class PredicatedSortedBag<E> extends PredicatedBag<E> implements SortedBag<E> {
 

src/main/java/org/apache/commons/collections4/bag/SynchronizedBag.java

@@ -31,7 +31,6 @@ import org.apache.commons.collections4.collection.SynchronizedCollection;
  * This class is Serializable from Commons Collections 3.1.
  *
  * @since 3.0
- * @version $Id$
  */
 public class SynchronizedBag<E> extends SynchronizedCollection<E> implements Bag<E> {
 

src/main/java/org/apache/commons/collections4/bag/SynchronizedSortedBag.java

@@ -31,7 +31,6 @@ import org.apache.commons.collections4.SortedBag;
  * This class is Serializable from Commons Collections 3.1.
  *
  * @since 3.0
- * @version $Id$
  */
 public class SynchronizedSortedBag<E> extends SynchronizedBag<E> implements SortedBag<E> {
 

src/main/java/org/apache/commons/collections4/bag/TransformedBag.java

@@ -34,7 +34,6 @@ import org.apache.commons.collections4.set.TransformedSet;
  * This class is Serializable from Commons Collections 3.1.
  *
  * @since 3.0
- * @version $Id$
  */
 public class TransformedBag<E> extends TransformedCollection<E> implements Bag<E> {
 

src/main/java/org/apache/commons/collections4/bag/TransformedSortedBag.java

@@ -32,7 +32,6 @@ import org.apache.commons.collections4.Transformer;
  * This class is Serializable from Commons Collections 3.1.
  *
  * @since 3.0
- * @version $Id$
  */
 public class TransformedSortedBag<E> extends TransformedBag<E> implements SortedBag<E> {
 

src/main/java/org/apache/commons/collections4/bag/TreeBag.java

@@ -39,7 +39,6 @@ import org.apache.commons.collections4.SortedBag;
  * javadoc carefully as several methods violate the {@link Collection} interface specification.
  *
  * @since 3.0 (previously in main package v2.0)
- * @version $Id$
  */
 public class TreeBag<E> extends AbstractMapBag<E> implements SortedBag<E>, Serializable {
 

src/main/java/org/apache/commons/collections4/bag/UnmodifiableBag.java

@@ -36,7 +36,6 @@ import org.apache.commons.collections4.set.UnmodifiableSet;
  * Attempts to modify it will result in an UnsupportedOperationException.
  *
  * @since 3.0
- * @version $Id$
  */
 public final class UnmodifiableBag<E>
         extends AbstractBagDecorator<E> implements Unmodifiable {

src/main/java/org/apache/commons/collections4/bag/UnmodifiableSortedBag.java

@@ -36,7 +36,6 @@ import org.apache.commons.collections4.set.UnmodifiableSet;
  * Attempts to modify it will result in an UnsupportedOperationException.
  *
  * @since 3.0
- * @version $Id$
  */
 public final class UnmodifiableSortedBag<E>
         extends AbstractSortedBagDecorator<E> implements Unmodifiable {

src/main/java/org/apache/commons/collections4/bag/package-info.java

@@ -34,6 +34,5 @@
  *   <li>Collection - ensures compliance with the java.util.Collection contract
  * </ul>
  *
- * @version $Id$
  */
 package org.apache.commons.collections4.bag;

src/main/java/org/apache/commons/collections4/bidimap/AbstractBidiMapDecorator.java

@@ -35,7 +35,6 @@ import org.apache.commons.collections4.map.AbstractMapDecorator;
  * But, you might want that loophole, so this class is kept simple.
  *
  * @since 3.0
- * @version $Id$
  */
 public abstract class AbstractBidiMapDecorator<K, V>
         extends AbstractMapDecorator<K, V> implements BidiMap<K, V> {

src/main/java/org/apache/commons/collections4/bidimap/AbstractDualBidiMap.java

@@ -37,7 +37,6 @@ import org.apache.commons.collections4.keyvalue.AbstractMapEntryDecorator;
  * @see DualHashBidiMap
  * @see DualTreeBidiMap
  * @since 3.0
- * @version $Id$
  */
 public abstract class AbstractDualBidiMap<K, V> implements BidiMap<K, V> {
 

src/main/java/org/apache/commons/collections4/bidimap/AbstractOrderedBidiMapDecorator.java

@@ -32,7 +32,6 @@ import org.apache.commons.collections4.OrderedMapIterator;
  * But, you might want that loophole, so this class is kept simple.
  *
  * @since 3.0
- * @version $Id$
  */
 public abstract class AbstractOrderedBidiMapDecorator<K, V>
         extends AbstractBidiMapDecorator<K, V>

src/main/java/org/apache/commons/collections4/bidimap/AbstractSortedBidiMapDecorator.java

@@ -34,7 +34,6 @@ import org.apache.commons.collections4.SortedBidiMap;
  * But, you might want that loophole, so this class is kept simple.
  *
  * @since 3.0
- * @version $Id$
  */
 public abstract class AbstractSortedBidiMapDecorator<K, V>
         extends AbstractOrderedBidiMapDecorator<K, V> implements SortedBidiMap<K, V> {

src/main/java/org/apache/commons/collections4/bidimap/DualHashBidiMap.java

@@ -37,7 +37,6 @@ import org.apache.commons.collections4.BidiMap;
  * and the flawed <code>createMap</code> method is ignored.
  *
  * @since 3.0
- * @version $Id$
  */
 public class DualHashBidiMap<K, V> extends AbstractDualBidiMap<K, V> implements Serializable {
 

src/main/java/org/apache/commons/collections4/bidimap/DualLinkedHashBidiMap.java

@@ -31,7 +31,6 @@ import org.apache.commons.collections4.BidiMap;
  * Two <code>LinkedHashMap</code> instances are used in this class.
  * This provides fast lookups at the expense of storing two sets of map entries and two linked lists.
  *
- * @version $Id$
  * @since 4.0
  */
 public class DualLinkedHashBidiMap<K, V> extends AbstractDualBidiMap<K, V> implements Serializable {

src/main/java/org/apache/commons/collections4/bidimap/DualTreeBidiMap.java

@@ -50,7 +50,6 @@ import org.apache.commons.collections4.map.AbstractSortedMapDecorator;
  * and the flawed <code>createMap</code> method is ignored.
  *
  * @since 3.0
- * @version $Id$
  */
 public class DualTreeBidiMap<K, V> extends AbstractDualBidiMap<K, V>
         implements SortedBidiMap<K, V>, Serializable {

src/main/java/org/apache/commons/collections4/bidimap/TreeBidiMap.java

@@ -73,7 +73,6 @@ import org.apache.commons.collections4.keyvalue.UnmodifiableMapEntry;
  * UnsupportedOperationException on attempts to call that method.
  *
  * @since 3.0 (previously DoubleOrderedMap v2.0)
- * @version $Id$
  */
 public class TreeBidiMap<K extends Comparable<K>, V extends Comparable<V>>
     implements OrderedBidiMap<K, V>, Serializable {

src/main/java/org/apache/commons/collections4/bidimap/UnmodifiableBidiMap.java

@@ -32,7 +32,6 @@ import org.apache.commons.collections4.set.UnmodifiableSet;
  * Attempts to modify it will result in an UnsupportedOperationException.
  *
  * @since 3.0
- * @version $Id$
  */
 public final class UnmodifiableBidiMap<K, V>
         extends AbstractBidiMapDecorator<K, V> implements Unmodifiable {

src/main/java/org/apache/commons/collections4/bidimap/UnmodifiableOrderedBidiMap.java

@@ -32,7 +32,6 @@ import org.apache.commons.collections4.set.UnmodifiableSet;
  * Attempts to modify it will result in an UnsupportedOperationException.
  *
  * @since 3.0
- * @version $Id$
  */
 public final class UnmodifiableOrderedBidiMap<K, V>
         extends AbstractOrderedBidiMapDecorator<K, V> implements Unmodifiable {

src/main/java/org/apache/commons/collections4/bidimap/UnmodifiableSortedBidiMap.java

@@ -34,7 +34,6 @@ import org.apache.commons.collections4.set.UnmodifiableSet;
  * Attempts to modify it will result in an {@link UnsupportedOperationException}.
  *
  * @since 3.0
- * @version $Id$
  */
 public final class UnmodifiableSortedBidiMap<K, V>
         extends AbstractSortedBidiMapDecorator<K, V> implements Unmodifiable {

src/main/java/org/apache/commons/collections4/bidimap/package-info.java

@@ -36,6 +36,5 @@
  *   <li>Unmodifiable - ensures the map cannot be altered
  * </ul>
  *
- * @version $Id$
  */
 package org.apache.commons.collections4.bidimap;

src/main/java/org/apache/commons/collections4/collection/AbstractCollectionDecorator.java

@@ -50,7 +50,6 @@ import java.util.Iterator;
  *
  * @param <E> the type of the elements in the collection
  * @since 3.0
- * @version $Id$
  */
 public abstract class AbstractCollectionDecorator<E>
         implements Collection<E>, Serializable {

src/main/java/org/apache/commons/collections4/collection/CompositeCollection.java

@@ -37,7 +37,6 @@ import org.apache.commons.collections4.list.UnmodifiableList;
  *
  * @param <E> the type of the elements in the collection
  * @since 3.0
- * @version $Id$
  */
 public class CompositeCollection<E> implements Collection<E>, Serializable {
 

src/main/java/org/apache/commons/collections4/collection/IndexedCollection.java

@@ -39,7 +39,6 @@ import org.apache.commons.collections4.map.MultiValueMap;
  * @param <C> the type of object in the collection.
  *
  * @since 4.0
- * @version $Id$
  */
 public class IndexedCollection<K, C> extends AbstractCollectionDecorator<C> {
 

src/main/java/org/apache/commons/collections4/collection/PredicatedCollection.java

@@ -54,7 +54,6 @@ import org.apache.commons.collections4.set.PredicatedSet;
  *
  * @param <E> the type of the elements in the collection
  * @since 3.0
- * @version $Id$
  */
 public class PredicatedCollection<E> extends AbstractCollectionDecorator<E> {
 

src/main/java/org/apache/commons/collections4/collection/SynchronizedCollection.java

@@ -36,7 +36,6 @@ import java.util.Iterator;
  *
  * @param <E> the type of the elements in the collection
  * @since 3.0
- * @version $Id$
  */
 public class SynchronizedCollection<E> implements Collection<E>, Serializable {
 

src/main/java/org/apache/commons/collections4/collection/TransformedCollection.java

@@ -34,7 +34,6 @@ import org.apache.commons.collections4.Transformer;
  *
  * @param <E> the type of the elements in the collection
  * @since 3.0
- * @version $Id$
  */
 public class TransformedCollection<E> extends AbstractCollectionDecorator<E> {
 

src/main/java/org/apache/commons/collections4/collection/UnmodifiableBoundedCollection.java

@@ -38,7 +38,6 @@ import org.apache.commons.collections4.iterators.UnmodifiableIterator;
  * Attempts to modify it will result in an UnsupportedOperationException.
  *
  * @since 3.0
- * @version $Id$
  */
 public final class UnmodifiableBoundedCollection<E> extends AbstractCollectionDecorator<E>
         implements BoundedCollection<E>, Unmodifiable {

src/main/java/org/apache/commons/collections4/collection/UnmodifiableCollection.java

@@ -31,7 +31,6 @@ import org.apache.commons.collections4.iterators.UnmodifiableIterator;
  *
  * @param <E> the type of the elements in the collection
  * @since 3.0
- * @version $Id$
  */
 public final class UnmodifiableCollection<E>
         extends AbstractCollectionDecorator<E>

src/main/java/org/apache/commons/collections4/collection/package-info.java

@@ -31,6 +31,5 @@
  *   <li>Indexed - provides a map-like view onto another collection
  * </ul>
  *
- * @version $Id$
  */
 package org.apache.commons.collections4.collection;

src/main/java/org/apache/commons/collections4/comparators/BooleanComparator.java

@@ -28,7 +28,6 @@ import java.util.Comparator;
  * @see #booleanComparator(boolean)
  *
  * @since 3.0
- * @version $Id$
  */
 public final class BooleanComparator implements Comparator<Boolean>, Serializable {
 

src/main/java/org/apache/commons/collections4/comparators/ComparableComparator.java

@@ -36,7 +36,6 @@ import java.util.Comparator;
  * details.
  *
  * @since 2.0
- * @version $Id$
  *
  * @see java.util.Collections#reverseOrder()
  */

src/main/java/org/apache/commons/collections4/comparators/ComparatorChain.java

@@ -45,7 +45,6 @@ import java.util.List;
  * multiple comparisons after all the setup operations are complete.
  *
  * @since 2.0
- * @version $Id$
  */
 public class ComparatorChain<E> implements Comparator<E>, Serializable {
 

src/main/java/org/apache/commons/collections4/comparators/FixedOrderComparator.java

@@ -44,7 +44,6 @@ import java.util.Map;
  * This class is Serializable from Commons Collections 4.0.
  *
  * @since 3.0
- * @version $Id$
  */
 public class FixedOrderComparator<T> implements Comparator<T>, Serializable {
 

src/main/java/org/apache/commons/collections4/comparators/NullComparator.java

@@ -26,7 +26,6 @@ import org.apache.commons.collections4.ComparatorUtils;
  * other objects.
  *
  * @since 2.0
- * @version $Id$
  */
 public class NullComparator<E> implements Comparator<E>, Serializable {
 

src/main/java/org/apache/commons/collections4/comparators/ReverseComparator.java

@@ -26,7 +26,6 @@ import org.apache.commons.collections4.ComparatorUtils;
  * to its {@link #compare(Object, Object) compare} method.
  *
  * @since 2.0
- * @version $Id$
  *
  * @see java.util.Collections#reverseOrder()
  */

src/main/java/org/apache/commons/collections4/comparators/TransformingComparator.java

@@ -30,7 +30,6 @@ import org.apache.commons.collections4.Transformer;
  * This class is Serializable from Commons Collections 4.0.
  *
  * @since 2.1
- * @version $Id$
  *
  * @see org.apache.commons.collections4.Transformer
  * @see org.apache.commons.collections4.comparators.ComparableComparator

src/main/java/org/apache/commons/collections4/comparators/package-info.java

@@ -23,6 +23,5 @@
  * which is a single class that uses static methods to construct instances
  * of the classes in this package.
  *
- * @version $Id$
  */
 package org.apache.commons.collections4.comparators;

src/main/java/org/apache/commons/collections4/functors/AbstractQuantifierPredicate.java

@@ -24,7 +24,6 @@ import org.apache.commons.collections4.Predicate;
  * Abstract base class for quantification predicates, e.g. All, Any, None.
  *
  * @since 4.0
- * @version $Id$
  */
 public abstract class AbstractQuantifierPredicate<T> implements PredicateDecorator<T>, Serializable {
 

src/main/java/org/apache/commons/collections4/functors/AllPredicate.java

@@ -33,7 +33,6 @@ import org.apache.commons.collections4.Predicate;
  * threw an exception.
  *
  * @since 3.0
- * @version $Id$
  */
 public final class AllPredicate<T> extends AbstractQuantifierPredicate<T> {
 

src/main/java/org/apache/commons/collections4/functors/AndPredicate.java

@@ -24,7 +24,6 @@ import org.apache.commons.collections4.Predicate;
  * Predicate implementation that returns true if both the predicates return true.
  *
  * @since 3.0
- * @version $Id$
  */
 public final class AndPredicate<T> implements PredicateDecorator<T>, Serializable {