Author: adietish Date: 2012-06-01 09:12:09 -0400 (Fri, 01 Jun 2012) New Revision: 41624 Modified: trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/ApplicationConfigurationWizardPage.java Log: [JBIDE-11954] forced ListUpdateStrategy to use old non-moving strategy (old strategy does: add & remove, new strategy does: move instead) Modified: trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/ApplicationConfigurationWizardPage.java =================================================================== --- trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/ApplicationConfigurationWizardPage.java 2012-06-01 13:04:06 UTC (rev 41623) +++ trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/ApplicationConfigurationWizardPage.java 2012-06-01 13:12:09 UTC (rev 41624) @@ -302,8 +302,24 @@ dbc.bindList(WidgetProperties.items().observe(gearProfilesCombo), BeanProperties.list(ApplicationConfigurationWizardPageModel.PROPERTY_GEAR_PROFILES).observe(pageModel), new UpdateListStrategy(UpdateListStrategy.POLICY_NEVER), - new UpdateListStrategy().setConverter(new GearProfileToStringConverter())); + new UpdateListStrategy() { + /** + * Needed to avoid buggy list update strategy in + * ListBinding. The bug appears if the model list changes + * its ordering and the strategy then tries to apply the + * move in the target (widget). It does not apply the + * conversion and ends up in a class cast exception when + * updating the target (widget) items list. + * + * @see https://issues.jboss.org/browse/JBIDE-11954 + */ + protected boolean useMoveAndReplace() { + return false; + } + + }.setConverter(new GearProfileToStringConverter())); + final ISWTObservableValue selectedGearProfileComboObservable = WidgetProperties.selection().observe(gearProfilesCombo); final IObservableValue selectedGearProfileModelObservable = BeanProperties.value( @@ -695,12 +711,11 @@ /** * - * @return - private boolean ensureHasSshKey() { - - } + * @return private boolean ensureHasSshKey() { + * + * } */ - + protected void loadOpenshiftResources(final DataBindingContext dbc) { try { WizardUtils.runInWizard(new Job("Loading existing applications...") {