if (isAeDescriptor())
aggregateIndex = addPageAndSetTabTitle(aggregatePage = new AggregatePage(this), Messages
.getString("MultiPageEditor.aggregateTab")); //$NON-NLS-1$
parameterIndex = addPageAndSetTabTitle(parameterPage = new ParameterPage(this), Messages
.getString("MultiPageEditor.parameterTab")); //$NON-NLS-1$
settingsIndex = addPageAndSetTabTitle(settingsPage = new SettingsPage(this), Messages
.getString("MultiPageEditor.settingsTab")); //$NON-NLS-1$
}
if (allPages || isTypeSystemDescriptor()) {
typeIndex = addPageAndSetTabTitle(typePage = new TypePage(this), Messages