com.antelmann.util.table
Class PatternTableModel<T>

java.lang.Object
  javax.swing.table.AbstractTableModel
      com.antelmann.util.table.AbstractObjectTableModel<T>
          com.antelmann.util.table.PatternTableModel<T>

All Implemented Interfaces:

ListRetriever<T>, Refreshable, ObjectTableModel<T>, Serializable, Iterable<T>, TableModel

Direct Known Subclasses:

MessageTableModel

public class PatternTableModel<T>
extends AbstractObjectTableModel<T>

a very flexible ObjectTableModel that allows to define PatternExtractors per column

Since:

03.01.2012, 15:10:32

Author:

Holger Antelmann

See Also:

PatternExtractor, Misc.getMethodExtractor(String, Class), PropertyEntryImpl.getPropertyExtractor(String, Class), Serialized Form

Field Summary

Fields inherited from class com.antelmann.util.table.AbstractObjectTableModel

columnNames, columnTypes

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

PatternTableModel()

PatternTableModel(List<T> list)

Method Summary

void	addColumn(Class<T> entryType, String columnName, String methodOrFieldName, boolean ensureAccessibility) convenience method
<R> void	addColumn(String name, Field field)
<R> void	addColumn(String name, Method method)
void	addColumn(String name, PatternExtractor<? super T,?> pe)
<P> void	addColumn(String name, PatternExtractor<? super T,P> pe, Class<? super P> type) this method is called by all other addColumn.. methods and provides most flexibility as well as best performance depending on the efficient implementation of a given PatternExtractor.
void	addColumn(String columnName, String methodName)
<R> void	addColumn(String columnName, String methodName, Class<R> returnType) allows to easily add a column based on the method name.
static Field	findField(Class<?> type, String fieldName) looks for the field in the declared class and its super classes
static Method	findMethod(Class<?> type, String methodName) looks for the method with no arguments in the declared class and its super classes
Class<?>	getColumnClass(int column)
int	getColumnCount()
String	getColumnName(int column)
Object	getValueAt(int row, int column)
boolean	isCellEditable(int row, int column)
void	removeColumn(int c)
void	removeColumn(String c)
String	setColumnName(int column, String displayName)
void	setColumnNames(String... columnNames)
void	setValueAt(Object value, int row, int column)
String	setValueSetter(String column, String methodName)

Methods inherited from class com.antelmann.util.table.AbstractObjectTableModel

add, add, clear, contains, getList, getRelevantList, getRelevantListDescription, getRowCount, getRowFor, getRowValue, iterator, moveDown, moveUp, refreshContent, remove, remove, setColumnType, setColumnTypes, setRowValues, swap

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

Methods inherited from interface javax.swing.table.TableModel

addTableModelListener, removeTableModelListener

Constructor Detail

PatternTableModel

public PatternTableModel()

PatternTableModel

public PatternTableModel(List<T> list)

Method Detail

addColumn

public void addColumn(String name,
                      PatternExtractor<? super T,?> pe)

addColumn

public <P> void addColumn(String name,
                          PatternExtractor<? super T,P> pe,
                          Class<? super P> type)

this method is called by all other addColumn.. methods and provides most flexibility as well as best performance depending on the efficient implementation of a given PatternExtractor.

addColumn

public void addColumn(String columnName,
                      String methodName)

addColumn

public <R> void addColumn(String columnName,
                          String methodName,
                          Class<R> returnType)

allows to easily add a column based on the method name. While very convenient, the resulting PatternExtractor is determining the method via reflection upon each call of getValueAt(int, int), which doesn't provide for the best performance. Hence, for better performance you should consider using addColumn(String, Method), which still uses reflection to invoke the method but at least doesn't have to determine the method upon each call.

addColumn

public void addColumn(Class<T> entryType,
                      String columnName,
                      String methodOrFieldName,
                      boolean ensureAccessibility)
               throws IllegalArgumentException

convenience method

Throws:

IllegalArgumentException

See Also:

addColumn(String, Method), addColumn(String, Field)

addColumn

public <R> void addColumn(String name,
                          Method method)
               throws IllegalArgumentException

Throws:

IllegalArgumentException

addColumn

public <R> void addColumn(String name,
                          Field field)

removeColumn

public void removeColumn(int c)
                  throws IndexOutOfBoundsException

Throws:

IndexOutOfBoundsException

removeColumn

public void removeColumn(String c)
                  throws IndexOutOfBoundsException

Throws:

IndexOutOfBoundsException

getColumnCount

public int getColumnCount()

getColumnClass

public Class<?> getColumnClass(int column)

Specified by:

getColumnClass in interface TableModel

Overrides:

getColumnClass in class AbstractObjectTableModel<T>

getValueAt

public Object getValueAt(int row,
                         int column)

getColumnName

public String getColumnName(int column)

Specified by:

getColumnName in interface TableModel

Overrides:

getColumnName in class AbstractObjectTableModel<T>

setColumnNames

public void setColumnNames(String... columnNames)
                    throws UnsupportedOperationException

Overrides:

setColumnNames in class AbstractObjectTableModel<T>

Throws:

UnsupportedOperationException

setColumnName

public String setColumnName(int column,
                            String displayName)
                     throws UnsupportedOperationException

Overrides:

setColumnName in class AbstractObjectTableModel<T>

Throws:

UnsupportedOperationException

setValueSetter

public String setValueSetter(String column,
                             String methodName)

isCellEditable

public boolean isCellEditable(int row,
                              int column)

Specified by:

isCellEditable in interface TableModel

Overrides:

isCellEditable in class AbstractTableModel

setValueAt

public void setValueAt(Object value,
                       int row,
                       int column)

Specified by:

setValueAt in interface TableModel

Overrides:

setValueAt in class AbstractTableModel

See Also:

setValueSetter(String, String)

findField

public static Field findField(Class<?> type,
                              String fieldName)
                       throws SecurityException,
                              NoSuchFieldException

looks for the field in the declared class and its super classes

Throws:

SecurityException

NoSuchFieldException

findMethod

public static Method findMethod(Class<?> type,
                                String methodName)
                         throws SecurityException,
                                NoSuchMethodException

looks for the method with no arguments in the declared class and its super classes

Throws:

SecurityException

NoSuchMethodException