private void addRuleProperty(Rule rule, Field field) {
org.sonar.check.RuleProperty propertyAnnotation =
field.getAnnotation(org.sonar.check.RuleProperty.class);
if (propertyAnnotation != null) {
String fieldKey = StringUtils.defaultIfEmpty(propertyAnnotation.key(), field.getName());
RuleParam param = rule.createParameter(fieldKey);
param.setDescription(propertyAnnotation.description());
param.setDefaultValue(propertyAnnotation.defaultValue());
if (!StringUtils.isBlank(propertyAnnotation.type())) {
try {
param.setType(PropertyType.valueOf(propertyAnnotation.type().trim()).name());
} catch (IllegalArgumentException e) {
throw new SonarException("Invalid property type [" + propertyAnnotation.type() + "]", e);
}
} else {
param.setType(guessType(field.getType()).name());
}
}
}
private static void processParameter(Rule rule, SMInputCursor ruleC) throws XMLStreamException {
RuleParam param = rule.createParameter();
String keyAttribute = ruleC.getAttrValue("key");
if (StringUtils.isNotBlank(keyAttribute)) {
/* BACKWARD COMPATIBILITY WITH DEPRECATED FORMAT */
param.setKey(StringUtils.trim(keyAttribute));
}
String typeAttribute = ruleC.getAttrValue("type");
if (StringUtils.isNotBlank(typeAttribute)) {
/* BACKWARD COMPATIBILITY WITH DEPRECATED FORMAT */
param.setType(type(StringUtils.trim(typeAttribute)));
}
SMInputCursor paramC = ruleC.childElementCursor();
while (paramC.getNext() != null) {
String propNodeName = paramC.getLocalName();
String propText = StringUtils.trim(paramC.collectDescendantText(false));
if (StringUtils.equalsIgnoreCase("key", propNodeName)) {
param.setKey(propText);
} else if (StringUtils.equalsIgnoreCase("description", propNodeName)) {
param.setDescription(propText);
} else if (StringUtils.equalsIgnoreCase("type", propNodeName)) {
param.setType(type(propText));
} else if (StringUtils.equalsIgnoreCase("defaultValue", propNodeName)) {
param.setDefaultValue(propText);
}
}
if (Strings.isNullOrEmpty(param.getKey())) {
throw new SonarException("Node <key> is missing in <param>");
}
}
