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Posted to issues@commons.apache.org by "Niall Pemberton (JIRA)" <ji...@apache.org> on 2010/02/25 20:26:28 UTC
[jira] Updated: (LANG-522) Support use of mutable numbers in
editable JTable models
[ https://issues.apache.org/jira/browse/LANG-522?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Niall Pemberton updated LANG-522:
---------------------------------
Fix Version/s: (was: 2.x)
(was: 3.0)
2.5
> Support use of mutable numbers in editable JTable models
> --------------------------------------------------------
>
> Key: LANG-522
> URL: https://issues.apache.org/jira/browse/LANG-522
> Project: Commons Lang
> Issue Type: Improvement
> Components: lang.mutable.*
> Affects Versions: 2.4
> Reporter: Michael Rudolf
> Fix For: 2.5
>
> Attachments: mutable-number-string-constructor-2.4.patch, mutable-number-string-constructor-trunk.patch
>
>
> In order for mutable numbers to be used in editable JTable models, they need to have a constructor accepting a string. The following stack trace was the result of double-clicking on a table cell displaying a MutableDouble instance:
> java.lang.NoSuchMethodException: org.apache.commons.lang.mutable.MutableDouble.<init>(java.lang.String)
> at java.lang.Class.getConstructor0(Class.java:2678)
> at java.lang.Class.getConstructor(Class.java:1629)
> at org.jdesktop.swingx.table.NumberEditorExt.getTableCellEditorComponent(NumberEditorExt.java:107)
> Caused: java.lang.IllegalStateException: Number subclass must have a constructor which takes a string
> at org.jdesktop.swingx.table.NumberEditorExt.getTableCellEditorComponent(NumberEditorExt.java:110)
> at javax.swing.JTable.prepareEditor(JTable.java:3983)
> at org.jdesktop.swingx.JXTable.prepareEditor(JXTable.java:3458)
> at javax.swing.JTable.editCellAt(JTable.java:2688)
> at org.jdesktop.swingx.JXTable.editCellAt(JXTable.java:3852)
> at javax.swing.plaf.basic.BasicTableUI$Handler.adjustFocusAndSelection(BasicTableUI.java:955)
> at javax.swing.plaf.basic.BasicTableUI$Handler.mousePressed(BasicTableUI.java:922)
> at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:222)
> at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:221)
> at java.awt.Component.processMouseEvent(Component.java:5514)
> at javax.swing.JComponent.processMouseEvent(JComponent.java:3135)
> at java.awt.Component.processEvent(Component.java:5282)
> at java.awt.Container.processEvent(Container.java:1966)
> at java.awt.Component.dispatchEventImpl(Component.java:3984)
> at java.awt.Container.dispatchEventImpl(Container.java:2024)
> at java.awt.Component.dispatchEvent(Component.java:3819)
> at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
> at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3889)
> at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
> at java.awt.Container.dispatchEventImpl(Container.java:2010)
> at java.awt.Window.dispatchEventImpl(Window.java:1791)
> at java.awt.Component.dispatchEvent(Component.java:3819)
> at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
> The editor had been installed in this way:
> JTable table = ...;
> table.setDefaultEditor(Number.class, table.getDefaultEditor(Double.class));
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