Coverage Report - org.apache.commons.dbutils.handlers.AbstractListHandler
 
Classes in this File Line Coverage Branch Coverage Complexity
AbstractListHandler
0%
0/5
0%
0/2
1.5
 
 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  
 import java.util.ArrayList;
 22  
 import java.util.List;
 23  
 
 24  
 import org.apache.commons.dbutils.ResultSetHandler;
 25  
 
 26  
 /**
 27  
  * Abstract class that simplify development of <code>ResultSetHandler</code>
 28  
  * classes that convert <code>ResultSet</code> into <code>List</code>.
 29  
  *
 30  
  * @see org.apache.commons.dbutils.ResultSetHandler
 31  
  */
 32  0
 public abstract class AbstractListHandler implements ResultSetHandler {
 33  
     /**
 34  
      * Whole <code>ResultSet</code> handler. It produce <code>List</code> as
 35  
      * result. To convert individual rows into Java objects it uses
 36  
      * <code>handleRow(ResultSet)</code> method.
 37  
      *
 38  
      * @see #handleRow(ResultSet)
 39  
      */
 40  
     public Object handle(ResultSet rs) throws SQLException {
 41  0
         List rows = new ArrayList();
 42  0
         while (rs.next()) {
 43  0
             rows.add(this.handleRow(rs));
 44  
         }
 45  0
         return rows;
 46  
     }
 47  
     
 48  
     /**
 49  
      * Row handler. Method converts current row into some Java object.
 50  
      *
 51  
      * @param rs <code>ResultSet</code> to process.
 52  
      * @return row processing result
 53  
      * @throws SQLException error occurs
 54  
      */
 55  
     protected abstract Object handleRow(ResultSet rs) throws SQLException;
 56  
 }