Package org.jfree.report.modules.misc.tablemodel

Class JoiningTableModel

  • All Implemented Interfaces:
    java.io.Serializable, javax.swing.table.TableModel
    public class JoiningTableModel
extends javax.swing.table.AbstractTableModel
    See Also:
    Serialized Form

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.lang.String TABLE_PREFIX_COLUMN  

      • Fields inherited from class javax.swing.table.AbstractTableModel

        listenerList

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void addTableModel​(java.lang.String prefix, javax.swing.table.TableModel model)  
      java.lang.Class getColumnClass​(int columnIndex)
      Returns Object.class regardless of columnIndex.
      int getColumnCount()
      Returns the number of columns managed by the data source object.
      java.lang.String getColumnName​(int column)
      Returns a default name for the column using spreadsheet conventions: A, B, C, ...
      int getRowCount()
      Returns the number of records managed by the data source object.
      javax.swing.table.TableModel getTableModel​(int pos)  
      int getTableModelCount()  
      java.lang.Object getValueAt​(int rowIndex, int columnIndex)
      Returns an attribute value for the cell at columnIndex and rowIndex.
      boolean isCellEditable​(int rowIndex, int columnIndex)
      Returns false.
      void removeTableModel​(javax.swing.table.TableModel model)  
      protected void updateData()  
      protected void updateRowCount()  
      protected void updateStructure()  

      • Methods inherited from class javax.swing.table.AbstractTableModel

        addTableModelListener, findColumn, fireTableCellUpdated, fireTableChanged, fireTableDataChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, getListeners, getTableModelListeners, removeTableModelListener, setValueAt

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • TABLE_PREFIX_COLUMN

        public static final java.lang.String TABLE_PREFIX_COLUMN
        See Also:
        Constant Field Values

    • Constructor Detail

      • JoiningTableModel

        public JoiningTableModel()

    • Method Detail

      • addTableModel

        public void addTableModel​(java.lang.String prefix,
                          javax.swing.table.TableModel model)

      • removeTableModel

        public void removeTableModel​(javax.swing.table.TableModel model)

      • getTableModelCount

        public int getTableModelCount()

      • getTableModel

        public javax.swing.table.TableModel getTableModel​(int pos)

      • updateStructure

        protected void updateStructure()

      • updateRowCount

        protected void updateRowCount()

      • updateData

        protected void updateData()

      • getColumnClass

        public java.lang.Class getColumnClass​(int columnIndex)
        Returns Object.class regardless of columnIndex.
        Specified by:
        getColumnClass in interface javax.swing.table.TableModel
        Overrides:
        getColumnClass in class javax.swing.table.AbstractTableModel
        Parameters:
        columnIndex - the column being queried
        Returns:
        the Object.class

      • getColumnName

        public java.lang.String getColumnName​(int column)
        Returns a default name for the column using spreadsheet conventions: A, B, C, ... Z, AA, AB, etc. If column cannot be found, returns an empty string.
        Specified by:
        getColumnName in interface javax.swing.table.TableModel
        Overrides:
        getColumnName in class javax.swing.table.AbstractTableModel
        Parameters:
        column - the column being queried
        Returns:
        a string containing the default name of column

      • isCellEditable

        public final boolean isCellEditable​(int rowIndex,
                                    int columnIndex)
        Returns false. JFreeReport does not like changing cells.
        Specified by:
        isCellEditable in interface javax.swing.table.TableModel
        Overrides:
        isCellEditable in class javax.swing.table.AbstractTableModel
        Parameters:
        rowIndex - the row being queried
        columnIndex - the column being queried
        Returns:
        false

      • getColumnCount

        public int getColumnCount()
        Returns the number of columns managed by the data source object. A JTable uses this method to determine how many columns it should create and display on initialization.
        Returns:
        the number or columns in the model
        See Also:
        getRowCount()

      • getRowCount

        public int getRowCount()
        Returns the number of records managed by the data source object. A JTable uses this method to determine how many rows it should create and display. This method should be quick, as it is call by JTable quite frequently.
        Returns:
        the number or rows in the model
        See Also:
        getColumnCount()

      • getValueAt

        public java.lang.Object getValueAt​(int rowIndex,
                                   int columnIndex)
        Returns an attribute value for the cell at columnIndex and rowIndex.
        Parameters:
        rowIndex - the row whose value is to be looked up
        columnIndex - the column whose value is to be looked up
        Returns:
        the value Object at the specified cell