001    /** 
002     * 
003     * Copyright 2004 Protique Ltd
004     * 
005     * Licensed under the Apache License, Version 2.0 (the "License"); 
006     * you may not use this file except in compliance with the License. 
007     * You may obtain a copy of the License at 
008     * 
009     * http://www.apache.org/licenses/LICENSE-2.0
010     * 
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS, 
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
014     * See the License for the specific language governing permissions and 
015     * limitations under the License. 
016     * 
017     **/
018    package org.codehaus.activesoap.handler.stax;
019    
020    import org.codehaus.activesoap.Handler;
021    import org.codehaus.activesoap.MessageExchange;
022    
023    /**
024     * @version $Revision: 1.1 $
025     */
026    public class StaxOutputHandler implements Handler {
027        private AnyElementMarshaler marshaler;
028        private Object object;
029    
030        public StaxOutputHandler(AnyElementMarshaler marshaler, Object object) {
031            this.marshaler = marshaler;
032            this.object = object;
033        }
034    
035        public void invoke(MessageExchange exchange) throws Exception {
036            if (object instanceof Object[]) {
037                Object[] array = (Object[]) object;
038                for (int i = 0; i < array.length; i++) {
039                    Object item = array[i];
040                    marshaler.writeElement(item, exchange.getOut());
041                }
042            }
043            else {
044                marshaler.writeElement(object, exchange.getOut());
045            }
046        }
047    }