com.ibm.as400.vaccess
Class AS400ListModel
- java.lang.Object
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- com.ibm.as400.vaccess.AS400ListModel
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- All Implemented Interfaces:
- java.io.Serializable, javax.swing.ListModel
Deprecated.Use Java Swing instead, along with the classes in package com.ibm.as400.access
public class AS400ListModel extends java.lang.Object implements javax.swing.ListModel, java.io.Serializable
The AS400ListModel class implements an underlying model for a list, where all information for the model is gathered from the contents of a system resource, known as the root. You must explicitly call load() to load the information from the system.Use this class if you want to customize the graphical user interface that presents a list. If you do not need to customize the interface, then use AS400ListPane instead.
Most errors are reported as ErrorEvents rather than throwing exceptions. Users should listen for ErrorEvents in order to diagnose and recover from error conditions.
AS400ListModel objects generate the following events:
- ErrorEvent
- ListDataEvent
- PropertyChangeEvent
- WorkingEvent
The following example creates a list model filled with the contents of a directory in the integrated file system of a system. It then presents the list in a JList object.
// Set up the list model and JList. AS400 system = new AS400 ("MySystem", "Userid", "Password"); VIFSDirectory directory = new VIFSDirectory (system, "/myDirectory"); AS400ListModel listModel = new AS400ListModel (directory); listModel.load (); JList list = new JList (listModel);
// Add the JList to a frame. JFrame frame = new JFrame ("My Window"); frame.getContentPane().add(new JScrollPane(list));- See Also:
AS400ListPane
, Serialized Form
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Constructor Summary
Constructors Constructor and Description AS400ListModel()
Deprecated.Constructs an AS400ListModel object.AS400ListModel(VNode root)
Deprecated.Constructs an AS400ListModel object.
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Method Summary
Methods Modifier and Type Method and Description void
addErrorListener(ErrorListener listener)
Deprecated.Adds a listener to be notified when an error occurs.void
addListDataListener(javax.swing.event.ListDataListener listener)
Deprecated.Adds a listener to be notified when the contents of the list change.void
addPropertyChangeListener(java.beans.PropertyChangeListener listener)
Deprecated.Adds a listener to be notified when the value of any bound property changes.void
addVetoableChangeListener(java.beans.VetoableChangeListener listener)
Deprecated.Adds a listener to be notified when the value of any constrained property changes.void
addWorkingListener(WorkingListener listener)
Deprecated.Adds a listener to be notified when work starts and stops on potentially long-running operations.java.lang.Object
getElementAt(int index)
Deprecated.Returns the element at the specifed index.VNode
getRoot()
Deprecated.Returns the root, or the system resource, from which all information for the model is gathered.int
getSize()
Deprecated.Returns the number of objects in the list.void
load()
Deprecated.Loads the information from the system.void
removeErrorListener(ErrorListener listener)
Deprecated.Removes an error listener.void
removeListDataListener(javax.swing.event.ListDataListener listener)
Deprecated.Removes a list data listener.void
removePropertyChangeListener(java.beans.PropertyChangeListener listener)
Deprecated.Removes a property change listener.void
removeVetoableChangeListener(java.beans.VetoableChangeListener listener)
Deprecated.Removes a vetoable change listener.void
removeWorkingListener(WorkingListener listener)
Deprecated.Removes a working listener.void
setRoot(VNode root)
Deprecated.Sets the root, or the system resource, from which all information for the model is gathered.void
sort(java.lang.Object[] propertyIdentifiers, boolean[] orders)
Deprecated.Sorts the contents.
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Constructor Detail
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AS400ListModel
public AS400ListModel()
Deprecated.Constructs an AS400ListModel object.
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AS400ListModel
public AS400ListModel(VNode root)
Deprecated.Constructs an AS400ListModel object.- Parameters:
root
- The root, or the system resource, from which all information for the model is gathered.
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Method Detail
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addErrorListener
public void addErrorListener(ErrorListener listener)
Deprecated.Adds a listener to be notified when an error occurs.- Parameters:
listener
- The listener.
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addListDataListener
public void addListDataListener(javax.swing.event.ListDataListener listener)
Deprecated.Adds a listener to be notified when the contents of the list change.- Specified by:
addListDataListener
in interfacejavax.swing.ListModel
- Parameters:
listener
- The listener.
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addPropertyChangeListener
public void addPropertyChangeListener(java.beans.PropertyChangeListener listener)
Deprecated.Adds a listener to be notified when the value of any bound property changes.- Parameters:
listener
- The listener.
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addVetoableChangeListener
public void addVetoableChangeListener(java.beans.VetoableChangeListener listener)
Deprecated.Adds a listener to be notified when the value of any constrained property changes.- Parameters:
listener
- The listener.
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addWorkingListener
public void addWorkingListener(WorkingListener listener)
Deprecated.Adds a listener to be notified when work starts and stops on potentially long-running operations.- Parameters:
listener
- The listener.
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getElementAt
public java.lang.Object getElementAt(int index)
Deprecated.Returns the element at the specifed index.- Specified by:
getElementAt
in interfacejavax.swing.ListModel
- Parameters:
index
- The index.- Returns:
- The element at the specified index. It will be null if the index is not valid or the root has not been set.
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getRoot
public VNode getRoot()
Deprecated.Returns the root, or the system resource, from which all information for the model is gathered.- Returns:
- The root, or the system resource, from which all information for the model is gathered. It will be null if none has been set.
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getSize
public int getSize()
Deprecated.Returns the number of objects in the list.- Specified by:
getSize
in interfacejavax.swing.ListModel
- Returns:
- The number of objects in the list.
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load
public void load()
Deprecated.Loads the information from the system.
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removeErrorListener
public void removeErrorListener(ErrorListener listener)
Deprecated.Removes an error listener.- Parameters:
listener
- The listener.
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removeListDataListener
public void removeListDataListener(javax.swing.event.ListDataListener listener)
Deprecated.Removes a list data listener.- Specified by:
removeListDataListener
in interfacejavax.swing.ListModel
- Parameters:
listener
- The listener.
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removePropertyChangeListener
public void removePropertyChangeListener(java.beans.PropertyChangeListener listener)
Deprecated.Removes a property change listener.- Parameters:
listener
- The listener.
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removeVetoableChangeListener
public void removeVetoableChangeListener(java.beans.VetoableChangeListener listener)
Deprecated.Removes a vetoable change listener.- Parameters:
listener
- The listener.
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removeWorkingListener
public void removeWorkingListener(WorkingListener listener)
Deprecated.Removes a working listener.- Parameters:
listener
- The listener.
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setRoot
public void setRoot(VNode root) throws java.beans.PropertyVetoException
Deprecated.Sets the root, or the system resource, from which all information for the model is gathered. It will not take effect until load() is done.- Parameters:
root
- The root, or the system resource, from which all information for the model is gathered.- Throws:
java.beans.PropertyVetoException
- If the change is vetoed.
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sort
public void sort(java.lang.Object[] propertyIdentifiers, boolean[] orders)
Deprecated.Sorts the contents. The propertyIdentifer[0], orders[0] combination is used to do the sort. If the values are equal, propertyIdentifier[1], orders[1] is used to break the tie, and so forth.- Parameters:
propertyIdentifiers
- The property identifiers. If any of the property identifiers are null, it indicates to sort using the string representation of the object.orders
- The sort orders for each property identifier; true for ascending order, false for descending order.
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