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pro_java thread: R: cloudscape have started,but it still can't work,Why?
Message #1 by "Marco Foti" <marco.foti@s...> on Fri, 17 May 2002 10:33:04 +0200
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You missed two paths in your classpath.
The complete command should be: java -classpath
cloudview.jar;cloudscape.jar;jh.jar COM.cloudscape.tools.cview
jh.jar is a jar containing the help for cloudview, while cloudscape.jar
contains the driver you need to correctly run your db.
Marco Foti
-----Messaggio originale-----
Da: =D5=C5=C9=D9=B3=DB [mailto:zhangsc@n...]
Inviato: Friday, May 17, 2002 3:19
A: Professional Java
Oggetto: [pro=5Fjava] cloudscape have started,but it still can't work,Why?
I meet with a question.I use j2sdkee1.3.1 which I locate in
F:\j2sdkee1.3.1,I want to use Cloudview to create a database,so I type
follows command:
F:\j2sdkee1.3.1\lib\cloudscape>java -classpath cloudview.jar
COM.cloudscape.tools.cview
But my screen shows a error:
Error loading JavaHelp: javax/help/HelpSet
Though it shows a error,but Cloudview can still run,Then my computer shows
Cloudview screen,I want to create a database,
so I click File menu and choose New Database,I choose Database and in the
Name Column I write:
F:\j2sdkee1.3.1\lib\cloudscape\techSupport
then I click OK button,but it shows errors:
java.lang.ClassNotFoundException: COM.cloudscape.core.JDBCDriver
at java.net.URLClassLoader$1.run(URLClassLoader.java:198)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:186)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:265)
at java.lang.ClassLoader.loadClass(ClassLoader.java:262)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:322)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:130)
at c8e.eb.ab.setSelectedDatabase(Unknown Source)
at c8e.dx.bs.connect(Unknown Source)
at COM.cloudscape.ui.panel.NewDatabasePanel.newDatabase(Unknown Source)
at COM.cloudscape.ui.panel.NewDatabasePanel.ok(Unknown Source)
at
COM.cloudscape.ui.panel.NewDatabasePanel.okButton=5FactionPerformed(Unknown
Source)
at
COM.cloudscape.ui.panel.NewDatabasePanel=5FokButton=5FactionAdapter.actionP
erfor
med(Unknown Source)
at
javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1767)
at
javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButto
n.java:1820)
at
javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:4
19)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:257)
at
javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener
.java:258)
at java.awt.Component.processMouseEvent(Component.java:5021)
at java.awt.Component.processEvent(Component.java:4818)
at java.awt.Container.processEvent(Container.java:1380)
at java.awt.Component.dispatchEventImpl(Component.java:3526)
at java.awt.Container.dispatchEventImpl(Container.java:1437)
at java.awt.Component.dispatchEvent(Component.java:3367)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3214)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:2929)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:2859)
at java.awt.Container.dispatchEventImpl(Container.java:1423)
at java.awt.Window.dispatchEventImpl(Window.java:1566)
at java.awt.Component.dispatchEvent(Component.java:3367)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:445)
at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.ja
va:190)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java
:144)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:130)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:98)
I don't know how to do it? please help me!
Thanks in advances!!!
Edward
to unsubscribe send a blank email to leave-pro=5Fjava-669671S@p...
m.
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<BODY bgColor=3D#ffffff>
<DIV><SPAN class=3D135302208-17052002><FONT face=3DArial color=3D#0000ff
size=3D2>You
missed two paths in your classpath. </FONT></SPAN></DIV>
<DIV><SPAN class=3D135302208-17052002><FONT face=3DArial color=3D#0000ff
size=3D2>The
complete command should be: java -classpath
cloudview.jar;cloudscape.jar;jh.jar
COM.cloudscape.tools.cview</FONT></SPAN></DIV>
<DIV><SPAN class=3D135302208-17052002><FONT face=3DArial color=3D#0000ff
size=3D2>jh.jar
is a jar containing the help for cloudview, while cloudscape.jar
contains the
driver you need to correctly run your db.</FONT></SPAN></DIV>
<DIV><SPAN class=3D135302208-17052002><FONT
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D135302208-17052002><FONT size=3D2>Marco
Foti<BR></FONT></SPAN><FONT face=3DTahoma size=3D2>-----Messaggio
originale-----<BR><B>Da:</B> =D5=C5=C9=D9=B3=DB
[mailto:zhangsc@n...]<BR><B>Inviato:</B>
Friday, May 17, 2002 3:19<BR><B>A:</B> Professional
Java<BR><B>Oggetto:</B>
[pro_java] cloudscape have started,but it still can't
work,Why?<BR><BR></DIV></FONT>
<BLOCKQUOTE>
<DIV><FONT size=3D2><FONT size=3D3>I meet with a question.I use
j2sdkee1.3.1 which
I locate in F:\j2sdkee1.3.1,I want to use Cloudview to create a
database,so I
type follows command:<BR><BR>F:\j2sdkee1.3.1\lib\cloudscape>java
-classpath
cloudview.jar COM.cloudscape.tools.cview<BR><BR>But my screen shows a
error:<BR>Error loading JavaHelp: javax/help/HelpSet<BR><BR>Though it
shows a
error,but Cloudview can still run,Then my computer shows Cloudview
screen,I
want to create a database,<BR>so I click File menu and choose New
Database,I
choose Database and in the Name Column I
write:<BR>F:\j2sdkee1.3.1\lib\cloudscape\techSupport<BR><BR>then I
click OK
button,but it shows errors:<BR><BR>java.lang.ClassNotFoundException:
COM.cloudscape.core.JDBCDriver<BR> at
java.net.URLClassLoader$1.run(URLClassLoader.java:198)<BR> at
java.security.AccessController.doPrivileged(Native Method)<BR> at
java.net.URLClassLoader.findClass(URLClassLoader.java:186)<BR> at
java.lang.ClassLoader.loadClass(ClassLoader.java:306)<BR> at
sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:265)<BR> at
java.lang.ClassLoader.loadClass(ClassLoader.java:262)<BR> at
java.lang.ClassLoader.loadClassInternal(ClassLoader.java:322)<BR> at
java.lang.Class.forName0(Native Method)<BR> at
java.lang.Class.forName(Class.java:130)<BR> at
c8e.eb.ab.setSelectedDatabase(Unknown Source)<BR> at
c8e.dx.bs.connect(Unknown Source)<BR> at
COM.cloudscape.ui.panel.NewDatabasePanel.newDatabase(Unknown
Source)<BR> at
COM.cloudscape.ui.panel.NewDatabasePanel.ok(Unknown
Source)<BR> at
COM.cloudscape.ui.panel.NewDatabasePanel.okButton_actionPerformed(Unknown
Source)<BR> at
COM.cloudscape.ui.panel.NewDatabasePanel_okButton_actionAdapter.actionPer
formed(Unknown
Source)<BR> at
javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1767)<
BR> at
javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractBu
tton.java:1820)<BR> at
javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.jav
a:419)<BR> at
javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:257)<BR
> at
javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListe
ner.java:258)<BR> at
java.awt.Component.processMouseEvent(Component.java:5021)<BR> at
java.awt.Component.processEvent(Component.java:4818)<BR> at
java.awt.Container.processEvent(Container.java:1380)<BR> at
java.awt.Component.dispatchEventImpl(Component.java:3526)<BR> at
java.awt.Container.dispatchEventImpl(Container.java:1437)<BR> at
java.awt.Component.dispatchEvent(Component.java:3367)<BR> at
java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3214)<BR
> at
java.awt.LightweightDispatcher.processMouseEvent(Container.java:2929)<BR>
at
java.awt.LightweightDispatcher.dispatchEvent(Container.java:2859)<BR>&nbs
p;at
java.awt.Container.dispatchEventImpl(Container.java:1423)<BR> at
java.awt.Window.dispatchEventImpl(Window.java:1566)<BR> at
java.awt.Component.dispatchEvent(Component.java:3367)<BR> at
java.awt.EventQueue.dispatchEvent(EventQueue.java:445)<BR> at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread
.java:190)<BR> at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.j
ava:144)<BR> at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)<BR>
at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:130)<BR>
at
java.awt.EventDispatchThread.run(EventDispatchThread.java:98)<BR><BR>I
don't
know how to do it? please help me!<BR>Thanks in
advances!!!<BR>Edward</FONT><BR><BR><BR><BR><BR></FONT></DIV>---
<BR>Change
your mail options at http://p2p.wrox.com/manager.asp or <BR>to
unsubscribe
send a blank email to
</BLOCKQUOTE></BODY></HTML>
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