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info.bioinfweb.treegraph.gui.dialogs.nodebranchdata
Class RecentlyUsedExpressionsListModel

java.lang.Object
  javax.swing.AbstractListModel
      info.bioinfweb.treegraph.gui.dialogs.nodebranchdata.RecentlyUsedExpressionsListModel

All Implemented Interfaces:

Serializable, ListModel

public class RecentlyUsedExpressionsListModel
extends AbstractListModel
implements ListModel

Manages the list of recently used expressions.

Since:

2.0.24

Author:

Ben Stöver

See Also:

Serialized Form

Field Summary

private List<String>	expressions
static String	FILE_NAME
static int	MAXIMAL_COUNT

Fields inherited from class javax.swing.AbstractListModel

listenerList

Constructor Summary

RecentlyUsedExpressionsListModel()

Method Summary

void	addExpression(String expression) Adds expression to the list.
private void	cutToSize()
String	getElementAt(int pos)
String	getFileName()
int	getSize()
void	loadList() Loads the list of recently used expressions from the TreeGraph configuration directory if the according file exists.
void	saveList() Writes the list of recently used expressions to the TreeGraph configuration directory.

Methods inherited from class javax.swing.AbstractListModel

addListDataListener, fireContentsChanged, fireIntervalAdded, fireIntervalRemoved, getListDataListeners, getListeners, removeListDataListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.ListModel

addListDataListener, removeListDataListener

Field Detail

FILE_NAME

public static final String FILE_NAME

See Also:

Constant Field Values

MAXIMAL_COUNT

public static final int MAXIMAL_COUNT

See Also:

Constant Field Values

expressions

private List<String> expressions

Constructor Detail

RecentlyUsedExpressionsListModel

public RecentlyUsedExpressionsListModel()

Method Detail

getFileName

public String getFileName()

cutToSize

private void cutToSize()

addExpression

public void addExpression(String expression)

Adds expression to the list. If it is already contained, it will be moved to the front.

Parameters:

expression -

loadList

public void loadList()
              throws IOException

Loads the list of recently used expressions from the TreeGraph configuration directory if the according file exists.

Throws:

IOException

saveList

public void saveList()
              throws IOException

Writes the list of recently used expressions to the TreeGraph configuration directory.

Throws:

IOException

getElementAt

public String getElementAt(int pos)

Specified by:

getElementAt in interface ListModel

getSize

public int getSize()

Specified by:

getSize in interface ListModel