Class TableSorter

  • All Implemented Interfaces:
    java.io.Serializable, javax.swing.table.TableModel

    public class TableSorter
    extends javax.swing.table.AbstractTableModel
    TableSorter is a decorator for TableModels; adding sorting functionality to a supplied TableModel. TableSorter does not store or copy the data in its TableModel; instead it maintains a map from the row indexes of the view to the row indexes of the model. As requests are made of the sorter (like getValueAt(row, col)) they are passed to the underlying model after the row numbers have been translated via the internal mapping array. This way, the TableSorter appears to hold another copy of the table with the rows in a different order.

    See Also:
    Serialized Form
    • Constructor Summary

      Constructors 
      Constructor Description
      TableSorter()  
      TableSorter​(javax.swing.table.TableModel tableModel)  
      TableSorter​(javax.swing.table.TableModel tableModel, javax.swing.table.JTableHeader tableHeader)  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Class getColumnClass​(int column)  
      int getColumnCount()  
      java.lang.String getColumnName​(int column)  
      protected java.util.Comparator getComparator​(int column)  
      protected javax.swing.Icon getHeaderRendererIcon​(int column, int size)  
      int getRowCount()  
      int getSortingStatus​(int column)  
      javax.swing.table.JTableHeader getTableHeader()  
      javax.swing.table.TableModel getTableModel()  
      java.lang.Object getValueAt​(int row, int column)  
      boolean isCellEditable​(int row, int column)  
      boolean isSorting()  
      int modelIndex​(int viewIndex)  
      void setColumnComparator​(java.lang.Class type, java.util.Comparator comparator)  
      void setSortingStatus​(int column, int status)  
      void setTableHeader​(javax.swing.table.JTableHeader tableHeader)  
      void setTableModel​(javax.swing.table.TableModel tableModel)  
      void setValueAt​(java.lang.Object aValue, int row, int column)  
      • Methods inherited from class javax.swing.table.AbstractTableModel

        addTableModelListener, findColumn, fireTableCellUpdated, fireTableChanged, fireTableDataChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, getListeners, getTableModelListeners, removeTableModelListener
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • tableModel

        protected javax.swing.table.TableModel tableModel
      • COMPARABLE_COMAPRATOR

        public static final java.util.Comparator COMPARABLE_COMAPRATOR
      • LEXICAL_COMPARATOR

        public static final java.util.Comparator LEXICAL_COMPARATOR
    • Constructor Detail

      • TableSorter

        public TableSorter()
      • TableSorter

        public TableSorter​(javax.swing.table.TableModel tableModel)
      • TableSorter

        public TableSorter​(javax.swing.table.TableModel tableModel,
                           javax.swing.table.JTableHeader tableHeader)
    • Method Detail

      • getTableModel

        public javax.swing.table.TableModel getTableModel()
      • setTableModel

        public void setTableModel​(javax.swing.table.TableModel tableModel)
      • getTableHeader

        public javax.swing.table.JTableHeader getTableHeader()
      • setTableHeader

        public void setTableHeader​(javax.swing.table.JTableHeader tableHeader)
      • isSorting

        public boolean isSorting()
      • getSortingStatus

        public int getSortingStatus​(int column)
      • setSortingStatus

        public void setSortingStatus​(int column,
                                     int status)
      • getHeaderRendererIcon

        protected javax.swing.Icon getHeaderRendererIcon​(int column,
                                                         int size)
      • setColumnComparator

        public void setColumnComparator​(java.lang.Class type,
                                        java.util.Comparator comparator)
      • getComparator

        protected java.util.Comparator getComparator​(int column)
      • modelIndex

        public int modelIndex​(int viewIndex)
      • getRowCount

        public int getRowCount()
      • getColumnCount

        public int getColumnCount()
      • getColumnName

        public java.lang.String getColumnName​(int column)
        Specified by:
        getColumnName in interface javax.swing.table.TableModel
        Overrides:
        getColumnName in class javax.swing.table.AbstractTableModel
      • getColumnClass

        public java.lang.Class getColumnClass​(int column)
        Specified by:
        getColumnClass in interface javax.swing.table.TableModel
        Overrides:
        getColumnClass in class javax.swing.table.AbstractTableModel
      • isCellEditable

        public boolean isCellEditable​(int row,
                                      int column)
        Specified by:
        isCellEditable in interface javax.swing.table.TableModel
        Overrides:
        isCellEditable in class javax.swing.table.AbstractTableModel
      • getValueAt

        public java.lang.Object getValueAt​(int row,
                                           int column)
      • setValueAt

        public void setValueAt​(java.lang.Object aValue,
                               int row,
                               int column)
        Specified by:
        setValueAt in interface javax.swing.table.TableModel
        Overrides:
        setValueAt in class javax.swing.table.AbstractTableModel