I don't know if its possible or not .. ..but there are easier ways to do the same thing. Just create a new interface MyEntryPoint with a single method onMyModuleLoad. Your real entry point will just delegate to this method.
Then, use deferred binding in the normal (and simple, easy) way to replace the appropriate implementation of MyEntryPoint. Should work well without any complications. --Sri On 7 April 2010 20:28, Skyfort <skyf...@gmail.com> wrote: > Sorry, I should have mentioned -- the supported_browser property > already exists in the HTML (created by a JSP) so it's already set. The > problem seems to be that we can't have a conditional entry point that > changes class based on a property. Does anyone know if that's true? > > On Mar 31, 2:17 am, Peter Simun <si...@seges.sk> wrote: > > you have to set default value for supported_browser property. > > > > <set-property name="supported_browser" value="true" /> > > > > -p- > > > > On 30. Mar., 21:21 h., Skyfort <skyf...@gmail.com> wrote: > > > > > Hey all, I am trying to do something like this: > > > > > <define-property name="supported_browser" values="true,false" /> > > > > > <replace-with class="com.test.client.UnsupportedBrowserEntryPoint"> > > > <when-type-is class="com.test.client.EntryPoint"/> > > > <when-property-is name="supported_browser" value="false"/> > > > </replace-with> > > > > > <entry-point class='com.test.client.EntryPoint' /> > > > > > but it gives an ugly error. Is this even a possible thing to do? > > > > > Here is the error -- thanks! > > > > > [ERROR] Unable to load module entry point class > > > com.test.client.EntryPoint (see associated exception for details) > > > java.lang.NullPointerException: null > > > at java.util.TreeMap.getEntry(Unknown Source) > > > at java.util.TreeMap.containsKey(Unknown Source) > > > at java.util.TreeSet.contains(Unknown Source) > > > at > > > > com.google.gwt.dev.cfg.BindingProperty.isAllowedValue(BindingProperty.java: > > > 63) > > > at > > > > com.google.gwt.dev.shell.ModuleSpacePropertyOracle.computePropertyValue(ModuleSpacePropertyOracle.java: > > > 120) > > > at > > > > com.google.gwt.dev.shell.ModuleSpacePropertyOracle.getPropertyValue(ModuleSpacePropertyOracle.java: > > > 65) > > > at > > > > com.google.gwt.dev.cfg.ConditionWhenPropertyIs.doEval(ConditionWhenPropertyIs.java: > > > 48) > > > at com.google.gwt.dev.cfg.Condition.isTrue(Condition.java:36) > > > at > com.google.gwt.dev.cfg.ConditionAll.doEval(ConditionAll.java:37) > > > at com.google.gwt.dev.cfg.Condition.isTrue(Condition.java:36) > > > at com.google.gwt.dev.cfg.Rule.isApplicable(Rule.java:35) > > > at com.google.gwt.dev.shell.StandardRebindOracle > > > $Rebinder.tryRebind(StandardRebindOracle.java:103) > > > at com.google.gwt.dev.shell.StandardRebindOracle > > > $Rebinder.rebind(StandardRebindOracle.java:62) > > > at > > > > com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java: > > > 172) > > > at > > > > com.google.gwt.dev.shell.ShellModuleSpaceHost.rebind(ShellModuleSpaceHost.java: > > > 114) > > > at > com.google.gwt.dev.shell.ModuleSpace.rebind(ModuleSpace.java:474) > > > at > > > com.google.gwt.dev.shell.ModuleSpace.rebindAndCreate(ModuleSpace.java: > > > 365) > > > at > com.google.gwt.dev.shell.ModuleSpace.onLoad(ModuleSpace.java:318) > > > at > > > > com.google.gwt.dev.shell.BrowserWidget.attachModuleSpace(BrowserWidget.java: > > > 343) > > > at com.google.gwt.dev.shell.ie.BrowserWidgetIE6.access > > > $300(BrowserWidgetIE6.java:37) > > > at > > > > com.google.gwt.dev.shell.ie.BrowserWidgetIE6$External.gwtOnLoad(BrowserWidgetIE6.java: > > > 77) > > > at > > > > com.google.gwt.dev.shell.ie.BrowserWidgetIE6$External.invoke(BrowserWidgetIE6.java: > > > 161) > > > 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.SwtHostedModeBase.processEvents(SwtHostedModeBase.java: > > > 235) > > > at > > > com.google.gwt.dev.HostedModeBase.pumpEventLoop(HostedModeBase.java: > > > 558) > > > at > com.google.gwt.dev.HostedModeBase.run(HostedModeBase.java:405) > > > at com.google.gwt.dev.HostedMode.main(HostedMode.java:232) > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to google-web-tool...@googlegroups.com. > To unsubscribe from this group, send email to > google-web-toolkit+unsubscr...@googlegroups.com<google-web-toolkit%2bunsubscr...@googlegroups.com> > . > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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