Examples with GwtTestConfigurationException com.googlecode.gwt.test.exceptions.GwtTestConfigurationException used on opensource projects

Example 11 with GwtTestConfigurationException

use of com.googlecode.gwt.test.exceptions.GwtTestConfigurationException in project gwt-test-utils by gwt-test-utils.

the class GwtGuiceHelper method getInjector.

public Injector getInjector() {
    if (this.injector == null && !hasSearchedInjector) {
        for (String listenerClassName : WebXmlUtils.get().getListenerClasses()) {
            try {
                Class<?> clazz = GwtReflectionUtils.getClass(listenerClassName);
                if (GuiceServletContextListener.class.isAssignableFrom(clazz)) {
                    Object instance = GwtReflectionUtils.instantiateClass(clazz);
                    this.injector = GwtReflectionUtils.callPrivateMethod(instance, "getInjector");
                }
            } catch (Exception e) {
                throw new GwtTestConfigurationException("Error while parsing web.xml searching for a Guice Injector in a configured GuiceServletContextListener", e);
            }
        }
        hasSearchedInjector = true;
    }
    // can be null
    return this.injector;
}