#1 NPE When running "Database Structure"

[Mark Fortner]

I'm using the 1.1 beta. I connected to a mysql database,
and attempted to get the database structure but got a Null
Pointer Exception. Here's the stack trace.

java.lang.NullPointerException
at
net.sourceforge.jdbcexplorer.DBStructurePanel.setStructure(
Unknown Source)
at
net.sourceforge.jdbcexplorer.ExplorerPanel._viewDbStructur
e(Unknown Source)
at
net.sourceforge.jdbcexplorer.ExplorerPanel.access$1300(Unk
nown Source)
at
net.sourceforge.jdbcexplorer.ExplorerPanel$15.actionPerfor
med(Unknown Source)
at
javax.swing.AbstractButton.fireActionPerformed(AbstractButt
on.java:1797)
at
javax.swing.AbstractButton$ForwardActionEvents.actionPerfo
rmed(AbstractButton.java:1850)
at
javax.swing.DefaultButtonModel.fireActionPerformed(Default
ButtonModel.java:419)
at
javax.swing.DefaultButtonModel.setPressed(DefaultButtonMo
del.java:257)
at
javax.swing.AbstractButton.doClick(AbstractButton.java:321)
at
javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuIt
emUI.java:1109)
at
javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.
mouseReleased(BasicMenuItemUI.java:943)
at
java.awt.Component.processMouseEvent(Component.java:50
93)
at
java.awt.Component.processEvent(Component.java:4890)
at
java.awt.Container.processEvent(Container.java:1566)
at
java.awt.Component.dispatchEventImpl(Component.java:359
8)
at
java.awt.Container.dispatchEventImpl(Container.java:1623)
at
java.awt.Component.dispatchEvent(Component.java:3439)
at
java.awt.LightweightDispatcher.retargetMouseEvent(Containe
r.java:3450)
at
java.awt.LightweightDispatcher.processMouseEvent(Containe
r.java:3165)
at
java.awt.LightweightDispatcher.dispatchEvent(Container.java
:3095)
at
java.awt.Container.dispatchEventImpl(Container.java:1609)
at
java.awt.Window.dispatchEventImpl(Window.java:1585)
at
java.awt.Component.dispatchEvent(Component.java:3439)
at
java.awt.EventQueue.dispatchEvent(EventQueue.java:450)
at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(E
ventDispatchThread.java:230)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(Eve
ntDispatchThread.java:183)
at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThr
ead.java:177)
at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThr
ead.java:169)
at
java.awt.EventDispatchThread.run(EventDispatchThread.java
:99)