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org.jext.console
Class HistoryModel  

java.lang.Object
  org.jext.console.HistoryModel

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public class HistoryModel

extends java.lang.Object

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Field Summary
private  java.util.Vector	data
private  int	max

 

Constructor Summary

HistoryModel(int max)           Creates a new history model, seizing it according to the specified size.

 

Method Summary
void	addItem(java.lang.String text)           When the user validate a new entry, we add it to the history.
private  void	addItemToEnd(java.lang.String item)           We can need to add an item directly at the end of the list.
protected  void	finalize()           Patch -> Memory management improvements : it may help the garbage collector.
java.lang.String	getItem(int index)           When user press UP or DOWN, we need to get a previous typed String, stored in the Vector.
int	getSize()           As the user can use arrows to get up and down in the list, we need to know its max capacity.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

max

private int max

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data

private java.util.Vector data

Constructor Detail

HistoryModel

public HistoryModel(int max)

Creates a new history model, seizing it according to the specified size.

Method Detail

addItem

public void addItem(java.lang.String text)

When the user validate a new entry, we add it to the history.

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getItem

public java.lang.String getItem(int index)

When user press UP or DOWN, we need to get a previous typed String, stored in the Vector.

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getSize

public int getSize()

As the user can use arrows to get up and down in the list, we need to know its max capacity.

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addItemToEnd

private void addItemToEnd(java.lang.String item)

We can need to add an item directly at the end of the list.

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finalize

protected void finalize()
                 throws java.lang.Throwable

Patch -> Memory management improvements : it may help the garbage collector. -> Author : Julien Ponge (julien@izforge.com) -> Date : 23, May 2001

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