private Class<?> loadBeanClass() {
if (beanClass == null) {
String className = beanInfo.getClassName();
Class<?> clazz = loadClass(className);
ApplicationAssociate associate = ApplicationAssociate.getCurrentInstance();
if (!associate.isDevModeEnabled()) {
beanClass = clazz;
}
// validate the bean class is public and has a public
// no-arg ctor
int classModifiers = clazz.getModifiers();
if (!Modifier.isPublic(classModifiers)) {
String message =
MessageUtils.getExceptionMessageString(
MessageUtils.MANAGED_BEAN_CLASS_IS_NOT_PUBLIC_ERROR_ID,
className,
beanInfo.getName());
queueMessage(message);
}
if (Modifier.isInterface(classModifiers) || Modifier.isAbstract(classModifiers)) {
String message =
MessageUtils.getExceptionMessageString(
MessageUtils.MANAGED_BEAN_CLASS_IS_ABSTRACT_ERROR_ID,
className,
beanInfo.getName());
queueMessage(message);
}
try {
Constructor ctor = clazz.getConstructor(RIConstants.EMPTY_CLASS_ARGS);
if (!Modifier.isPublic(ctor.getModifiers())) {
String message =
MessageUtils.getExceptionMessageString(
MessageUtils.MANAGED_BEAN_CLASS_NO_PUBLIC_NOARG_CTOR_ERROR_ID,
className,
beanInfo.getName());
queueMessage(message);
}
} catch (NoSuchMethodException nsme) {
String message =
MessageUtils.getExceptionMessageString(
MessageUtils.MANAGED_BEAN_CLASS_NO_PUBLIC_NOARG_CTOR_ERROR_ID,
className,
beanInfo.getName());
queueMessage(message);
}
if (!hasMessages()) {
// class is ok, scan for annotations
this.isInjectible = scanForAnnotations(clazz);
}
return clazz;
}
return beanClass;
}
protected Class loadClass(String className) {
Class valueType = String.class;
if (null != className && 0 < className.length()) {
if (className.equals(Boolean.TYPE.getName())) {
valueType = Boolean.TYPE;
} else if (className.equals(Byte.TYPE.getName())) {
valueType = Byte.TYPE;
} else if (className.equals(Double.TYPE.getName())) {
valueType = Double.TYPE;
} else if (className.equals(Float.TYPE.getName())) {
valueType = Float.TYPE;
} else if (className.equals(Integer.TYPE.getName())) {
valueType = Integer.TYPE;
} else if (className.equals(Character.TYPE.getName())) {
valueType = Character.TYPE;
} else if (className.equals(Short.TYPE.getName())) {
valueType = Short.TYPE;
} else if (className.equals(Long.TYPE.getName())) {
valueType = Long.TYPE;
} else {
try {
valueType = Util.loadClass(className, this);
} catch (ClassNotFoundException cnfe) {
String message =
MessageUtils.getExceptionMessageString(
MessageUtils.MANAGED_BEAN_CLASS_NOT_FOUND_ERROR_ID,
className,
beanInfo.getName());
throw new ManagedBeanPreProcessingException(message, cnfe);
} catch (NoClassDefFoundError ncdfe) {
String message =
MessageUtils.getExceptionMessageString(
MessageUtils.MANAGED_BEAN_CLASS_DEPENDENCY_NOT_FOUND_ERROR_ID,
className,
beanInfo.getName(),
ncdfe.getMessage());
throw new ManagedBeanPreProcessingException(message, ncdfe);
}
}
}
return valueType;
}
private void initScope() {
String scope = beanInfo.getScope();
if ("request".equals(scope)) {
this.scope = ELUtils.Scope.REQUEST;
} else if ("session".equals(scope)) {
this.scope = ELUtils.Scope.SESSION;
} else if ("application".equals(scope)) {
this.scope = ELUtils.Scope.APPLICATION;
} else if ("none".equals(scope)) {
this.scope = ELUtils.Scope.NONE;
}
}
protected void invokePostConstruct(Object bean, InjectionProvider injectionProvider) {
if (isInjectible) {
try {
injectionProvider.invokePostConstruct(bean);
} catch (InjectionProviderException ipe) {
String message =
MessageUtils.getExceptionMessageString(
MessageUtils.MANAGED_BEAN_INJECTION_ERROR_ID, beanInfo.getName());
throw new ManagedBeanCreationException(message, ipe);
}
}
}
public Map<String, String> getDescriptions() {
return beanInfo.getDescriptions();
}
