1 /* 2 * Copyright 2007-2012 the original author or authors. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package org.springbyexample.jcr; 18 19 import java.io.IOException; 20 21 import javax.jcr.Node; 22 import javax.jcr.RepositoryException; 23 import javax.jcr.Session; 24 25 /** 26 * Used to process a node. 27 * 28 * @author David Winterfeldt 29 */ 30 public interface JcrNodeCallback { 31 32 /** 33 * Called by {@link JcrRecurser#recurse} within an active JCR 34 * {@link javax.jcr.JCRSession}. It is run in a <code>JcrTemplate</code>, so 35 * it is not responsible for logging 36 * out of the <code>Session</code> or handling transactions. 37 */ 38 public void doInJcrNode(Session session, Node node) 39 throws IOException, RepositoryException; 40 41 }