TableModel

java.lang.Object

org.springframework.shell.table.TableModel

Direct Known Subclasses:: ArrayTableModel, BeanListTableModel

public abstract class TableModel extends Object

Abstracts away the contract a Table will use to retrieve tabular data.

Constructor Summary

Constructors

Constructor

Description

TableModel()
Method Summary

Modifier and Type

Method

Description

abstract int

getColumnCount()

abstract int

getRowCount()

abstract Object

getValue(int row, int column)

TableModel

transpose()

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- TableModel
  
  public TableModel()
Method Details
- getRowCount
  
  public abstract int getRowCount()
  
  Returns:
  
  the number of rows that can be queried. Values between 0 and rowCount-1 inclusive are valid values.
- getColumnCount
  
  public abstract int getColumnCount()
  
  Returns:
  
  the number of columns that can be queried. Values between 0 and columnCount-1 inclusive are valid values.
- getValue
  
  public abstract Object getValue(int row, int column)
  
  Parameters:
  
  row - the row that is being queried
  
  column - the column that is being queried
  
  Returns:
  
  the data value to be displayed at a given row and column, which may be null.
- transpose
  
  public TableModel transpose()
  
  Returns:
  
  a transposed view of this model, where rows become columns and vice-versa.