}
}
}
for (final Annotation parameterAnnotation : parameterAnnotations[index]) {
if (parameterAnnotation instanceof ActionParam) {
final ActionParam actionParameter = (ActionParam) parameterAnnotation;
String name = actionParameter.value();
if (StringUtils.isEmpty(name)) {
name = methodParameterNames[index];
}
if (StringUtils.isEmpty(name)) {
throw new RuntimeException(
String.format(
"Cannot determine name of parameter at index %s of method %s."
+ " No name specified in @RequestParam annotation and no name available in debug info.",
index, method));
}
final DataTypeDefinition dataType = getDataType(clazz, actionParameter);
if (dataType == null) {
throw new RuntimeException(
String.format("Cannot map parameter of type %s for action method %s."
+ " Make sure you specify a valid DataType from the Dictionary.", clazz, method));
}
final boolean mandatory = actionParameter.mandatory();
final String displayLabel = actionParameter.displayLabel();
final String constraintName = StringUtils.stripToNull(actionParameter.constraintName());
final ParameterDefinition parameterDefinition = new ParameterDefinitionImpl(name,
dataType.getName(), mandatory, displayLabel, multivalued, constraintName);
parameterDefinitions.add(parameterDefinition);
final String parameterName = parameterDefinition.getName();
if (mapping.hasParameter(parameterName) == false) {