Clover coverage report - Code Coverage for tapestry-contrib release 4.0-beta-10
Coverage timestamp: Sat Oct 8 2005 19:13:41 EDT
file stats: LOC: 84   Methods: 6
NCLOC: 41   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
AbstractTableModel.java 0% 0% 0% 0%
coverage
 1    // Copyright 2004, 2005 The Apache Software Foundation
 2    //
 3    // Licensed under the Apache License, Version 2.0 (the "License");
 4    // you may not use this file except in compliance with the License.
 5    // You may obtain a copy of the License at
 6    //
 7    // http://www.apache.org/licenses/LICENSE-2.0
 8    //
 9    // Unless required by applicable law or agreed to in writing, software
 10    // distributed under the License is distributed on an "AS IS" BASIS,
 11    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 12    // See the License for the specific language governing permissions and
 13    // limitations under the License.
 14   
 15    package org.apache.tapestry.contrib.table.model.common;
 16   
 17    import java.io.Serializable;
 18   
 19    import org.apache.tapestry.contrib.table.model.ITableModel;
 20    import org.apache.tapestry.contrib.table.model.ITablePagingState;
 21    import org.apache.tapestry.contrib.table.model.ITableSortingState;
 22    import org.apache.tapestry.contrib.table.model.simple.SimpleTableState;
 23   
 24    /**
 25    * A base table model that implements the handling of the model state.
 26    * Used by most standard ITableModel implementations.
 27    *
 28    * @author mindbridge
 29    */
 30    public abstract class AbstractTableModel implements ITableModel, Serializable
 31    {
 32    private SimpleTableState m_objTableState;
 33   
 34  0 protected AbstractTableModel()
 35    {
 36  0 this(new SimpleTableState());
 37    }
 38   
 39  0 protected AbstractTableModel(SimpleTableState objTableState)
 40    {
 41  0 m_objTableState = objTableState;
 42    }
 43   
 44    /**
 45    * @see org.apache.tapestry.contrib.table.model.ITableModel#getPagingState()
 46    */
 47  0 public ITablePagingState getPagingState()
 48    {
 49  0 return getState().getPagingState();
 50    }
 51   
 52    /**
 53    * @see org.apache.tapestry.contrib.table.model.ITableModel#getSortingState()
 54    */
 55  0 public ITableSortingState getSortingState()
 56    {
 57  0 return getState().getSortingState();
 58    }
 59   
 60    /**
 61    * Returns the tableState.
 62    * @return SimpleTableState
 63    */
 64  0 public SimpleTableState getState()
 65    {
 66  0 return m_objTableState;
 67    }
 68   
 69    protected abstract int getRowCount();
 70   
 71  0 public int getPageCount()
 72    {
 73  0 int nRowCount = getRowCount();
 74  0 if (nRowCount == 0)
 75  0 return 1;
 76   
 77  0 int nPageSize = getPagingState().getPageSize();
 78  0 if (nPageSize <= 0)
 79  0 return 1;
 80   
 81  0 return (nRowCount - 1) / nPageSize + 1;
 82    }
 83   
 84    }