Coverage Report - org.apache.commons.dbutils.handlers.BeanListHandler
 
Classes in this File Line Coverage Branch Coverage Complexity
BeanListHandler
0%
0/7
N/A
1
 
 1  
 /*
 2  
  * Licensed to the Apache Software Foundation (ASF) under one or more
 3  
  * contributor license agreements.  See the NOTICE file distributed with
 4  
  * this work for additional information regarding copyright ownership.
 5  
  * The ASF licenses this file to You under the Apache License, Version 2.0
 6  
  * (the "License"); you may not use this file except in compliance with
 7  
  * the License.  You may obtain a copy of the License at
 8  
  *
 9  
  *      http://www.apache.org/licenses/LICENSE-2.0
 10  
  *
 11  
  * Unless required by applicable law or agreed to in writing, software
 12  
  * distributed under the License is distributed on an "AS IS" BASIS,
 13  
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 14  
  * See the License for the specific language governing permissions and
 15  
  * limitations under the License.
 16  
  */
 17  
 package org.apache.commons.dbutils.handlers;
 18  
 
 19  
 import java.sql.ResultSet;
 20  
 import java.sql.SQLException;
 21  
 
 22  
 import org.apache.commons.dbutils.ResultSetHandler;
 23  
 import org.apache.commons.dbutils.RowProcessor;
 24  
 
 25  
 /**
 26  
  * <code>ResultSetHandler</code> implementation that converts a
 27  
  * <code>ResultSet</code> into a <code>List</code> of beans. This class is 
 28  
  * thread safe.
 29  
  * 
 30  
  * @see org.apache.commons.dbutils.ResultSetHandler
 31  
  */
 32  
 public class BeanListHandler implements ResultSetHandler {
 33  
 
 34  
     /**
 35  
      * The Class of beans produced by this handler.
 36  
      */
 37  
     private final Class type;
 38  
 
 39  
     /**
 40  
      * The RowProcessor implementation to use when converting rows 
 41  
      * into beans.
 42  
      */
 43  
     private final RowProcessor convert;
 44  
 
 45  
     /** 
 46  
      * Creates a new instance of BeanListHandler.
 47  
      * 
 48  
      * @param type The Class that objects returned from <code>handle()</code>
 49  
      * are created from.
 50  
      */
 51  
     public BeanListHandler(Class type) {
 52  0
         this(type, ArrayHandler.ROW_PROCESSOR);
 53  0
     }
 54  
 
 55  
     /** 
 56  
      * Creates a new instance of BeanListHandler.
 57  
      * 
 58  
      * @param type The Class that objects returned from <code>handle()</code>
 59  
      * are created from.
 60  
      * @param convert The <code>RowProcessor</code> implementation 
 61  
      * to use when converting rows into beans.
 62  
      */
 63  0
     public BeanListHandler(Class type, RowProcessor convert) {
 64  0
         this.type = type;
 65  0
         this.convert = convert;
 66  0
     }
 67  
 
 68  
     /**
 69  
      * Convert the whole <code>ResultSet</code> into a List of beans with
 70  
      * the <code>Class</code> given in the constructor.
 71  
      * 
 72  
      * @param rs The <code>ResultSet</code> to handle.
 73  
      * 
 74  
      * @return A List of beans, never <code>null</code>.
 75  
      * 
 76  
      * @throws SQLException if a database access error occurs
 77  
      * @see org.apache.commons.dbutils.RowProcessor#toBeanList(ResultSet, Class)
 78  
      */
 79  
     public Object handle(ResultSet rs) throws SQLException {
 80  0
         return this.convert.toBeanList(rs, type);
 81  
     }
 82  
 }