text: /*
  * Copyright 2003-2010 Tufts University  Licensed under the
   * Educational Community 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.osedu.org/licenses/ECL-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 edu.tufts.osidimpl.repository.google.local;
  
  public class RepositoryIterator
  implements org.osid.repository.RepositoryIterator
  {
      private java.util.Iterator iterator = null;
  
      public RepositoryIterator(java.util.Vector vector)
      throws org.osid.repository.RepositoryException
      {
          this.iterator = vector.iterator();
      }
  
      public boolean hasNextRepository()
      throws org.osid.repository.RepositoryException
      {
          return (this.iterator.hasNext());
      }
  
      public org.osid.repository.Repository nextRepository()
      throws org.osid.repository.RepositoryException
      {
  		try {
  			return (org.osid.repository.Repository)iterator.next();
  		} catch (Throwable t) {
              throw new org.osid.repository.RepositoryException(org.osid.shared.SharedException.NO_MORE_ITERATOR_ELEMENTS);
  		}
      }
  }
  