Also It ALL can be made by program:
look at the properties file: C:\Documents and
Settings\...winUserName....\Application
Data\Sun\Java\Deployment\deployment.properties
Every JRE has its own section, for example:
deployment.javapi.jre.1.5.0_04.args=-Xms128m -Xmx128m
-Djavaplugin.maxHeapSize\\\=128m
So if you change the properties file by program during startup, the next time
the program runs it runs with bigger heap.
MiroN
________________________________
From: Tobias Zimmer [mailto:[email protected]]
Sent: Thursday, March 26, 2009 10:01 AM
To: [email protected]; Novotny, Miroslav
Subject: AW: [ULC-developer] OutOfMemoryError ClientContext.loadFile
Hi Miroslav,
thank you, it all works now! I've just deleted the backslash in your
parameter-list.
Kind regards,
Tobias
Von: [email protected]
[mailto:[email protected]] Im Auftrag von Novotny, Miroslav
Gesendet: Mittwoch, 25. März 2009 09:08
An: [email protected]; Tobias Zimmer
Betreff: RE: [ULC-developer] OutOfMemoryError ClientContext.loadFile
Hi,
Probably you need to increase applet heap size, for example 128 MB :
- Control panel
- Java Control Panel
- pane Java
- Java applet Runtime Settings
- View
- select java version and set "Java Runtime Parameters" : -Xms128m -Xmx128m
-Djavaplugin.maxHeapSize\=128m
Hope this helps
Miro Novotny
________________________________
From: [email protected]
[mailto:[email protected]] On Behalf Of Tobias Zimmer
Sent: Tuesday, March 24, 2009 4:20 PM
To: [email protected]
Subject: [ULC-developer] OutOfMemoryError ClientContext.loadFile
Hi,
I have a problem with the ClientContext.loadFile(IFileLoader,
FileChooserConfig, ULCComponent, maxSize) method.
For Example:
- If I set the maxSize under the value of ~15MB, it all works properly for all
kind of files.
- If I set the maxSize greater than ~15MB and load a file greater than 15MB but
less than the maxSize, my applet crashes with an OutOfMemoryError.
StackTrace: see below.
Is there a bugfix or workaround for this problem? I need to load files about
60MB and greater.
Kind regards,
Tobias Zimmer
_____________________________________________
got exception while processing
[com.ulcjava.base.shared.internal.IllegalStateException: reflective call on
method 'public void
com.ulcjava.base.client.UILoadClientFileTask.loadClientFileByFileChooser(com.ulcjava.base.shared.FileChooserConfig,com.ulcjava.base.client.UIComponent)'
and arguments '[com.ulcjava.base.shared.filechoosercon...@1e20120,
com.ulcjava.environment.applet.client.uiappletp...@b7ec3a]' (argument types:
'[class com.ulcjava.base.shared.FileChooserConfig, class
com.ulcjava.environment.applet.client.UIAppletPane]') on proxy
'com.ulcjava.base.client.uiloadclientfilet...@f5ebcc' (type 'class
com.ulcjava.base.client.UILoadClientFileTask') failed, proxy OID is 11279
com.ulcjava.base.client.UILoadClientFileTask.loadClientFileByFileChooser(com.ulcjava.base.shared.FileChooserConfig,com.ulcjava.base.client.UIComponent)'
and arguments '[com.ulcjava.base.shared.filechoosercon...@1e20120,
com.ulcjava.environment.applet.client.uiappletp...@b7ec3a]' (argument types:
'[class com.ulcjava.base.shared.FileChooserConfig, class
com.ulcjava.environment.applet.client.UIAppletPane]') on proxy
'com.ulcjava.base.client.uiloadclientfilet...@f5ebcc' (type 'class
com.ulcjava.base.client.UILoadClientFileTask') failed, proxy OID is 11279
at
com.ulcjava.base.shared.internal.ReflectionUtilities.createExceptionForInvocationFailure(ReflectionUtilities.java:81)
at com.ulcjava.base.client.UIProxy.processInvokeUI(UIProxy.java:200)
at com.ulcjava.base.client.UIProxy.a(UIProxy.java:36)
at com.ulcjava.base.client.UIProxy.handleRequest(UIProxy.java:152)
at com.ulcjava.base.client.UISession.b(UISession.java:227)
at com.ulcjava.base.client.UISession.access$2700(UISession.java:180)
at com.ulcjava.base.client.UISession$5.run(UISession$5.java:1)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
at
com.ulcjava.base.client.FilteringEventQueue.dispatchEvent(FilteringEventQueue.java:18)
at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.ulcjava.base.client.UIProxy.processInvokeUI(UIProxy.java:6)
at com.ulcjava.base.client.UIProxy.a(UIProxy.java:36)
at com.ulcjava.base.client.UIProxy.handleRequest(UIProxy.java:152)
at com.ulcjava.base.client.UISession.b(UISession.java:227)
at com.ulcjava.base.client.UISession.access$2700(UISession.java:180)
at com.ulcjava.base.client.UISession$5.run(UISession$5.java:1)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
at
com.ulcjava.base.client.FilteringEventQueue.dispatchEvent(FilteringEventQueue.java:18)
at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
Caused by: java.lang.OutOfMemoryError: Java heap space
at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:95)
at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
at java.io.BufferedOutputStream.write(BufferedOutputStream.java:78)
at
com.ulcjava.base.client.UILoadClientFileTask.a(UILoadClientFileTask.java:14)
at
com.ulcjava.base.client.UILoadClientFileTask.a(UILoadClientFileTask.java:52)
at
com.ulcjava.base.client.UILoadClientFileTask.loadClientFileByFileChooser(UILoadClientFileTask.java:11)
... 18 more
