Hi all
A question in regard of the method, createTextNode, in DocumentImpl.
So I invoked the method, and I happened to come across a case where I
pass in the a "null" parameter to the method, and it's not pretty. It
throws back a JavaScriptException as the following. I noticed how the
method invokes the XMLParserImpl's createTextNode method, which in
terms invokes the JSNI code... So my question is why this method
doesn't accept the "null" parameter.. i tested it, if I pass in an
empty string, it will work properly, it just doesn't like the "null"
parameter...
Please advise if you know what's going on with this. Thanks so much!
at com.google.gwt.user.client.ui.FocusWidget.onBrowserEvent
(FocusWidget.java:102)
at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1308)
at com.google.gwt.user.client.DOM.dispatchEventAndCatch(DOM.java:
1287)
at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1255)
at sun.reflect.GeneratedMethodAccessor8.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke
(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.ie.IDispatchImpl.callMethod
(IDispatchImpl.java:126)
at com.google.gwt.dev.shell.ie.IDispatchProxy.invoke
(IDispatchProxy.java:155)
at com.google.gwt.dev.shell.ie.IDispatchImpl.Invoke
(IDispatchImpl.java:294)
at com.google.gwt.dev.shell.ie.IDispatchImpl.method6
(IDispatchImpl.java:194)
at org.eclipse.swt.internal.ole.win32.COMObject.callback6
(COMObject.java:117)
at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native
Method)
at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1925)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:
2966)
at com.google.gwt.dev.GWTShell.pumpEventLoop(GWTShell.java:720)
at com.google.gwt.dev.GWTShell.run(GWTShell.java:593)
at com.google.gwt.dev.GWTShell.main(GWTShell.java:357)
Caused by: com.google.gwt.core.client.JavaScriptException:
(TypeError): Type mismatch
number: -2146828275
description: Type mismatch
at com.google.gwt.xml.client.impl.XMLParserImpl.createTextNode
(Native Method)
at com.google.gwt.xml.client.impl.DocumentImpl.createTextNode
(DocumentImpl.java:111)
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