private void scanForMultipart(
ExecutableElement executableElement, RestDocumentation.Resource.Method doc) {
for (VariableElement var : executableElement.getParameters()) {
TypeMirror varType = var.asType();
if (varType.toString().startsWith(MultipartHttpServletRequest.class.getName())) {
doc.setMultipartRequest(true);
return;
}
}
}
private void buildUrlParameters(
ExecutableElement executableElement, RestDocumentation.Resource.Method doc) {
RestDocumentation.Resource.Method.UrlFields subs = doc.getUrlParameters();
for (VariableElement var : executableElement.getParameters()) {
RequestParam reqParam = var.getAnnotation(RequestParam.class);
if (reqParam != null) {
addUrlField(subs, var, reqParam.value());
}
}
}
private void buildPathVariables(
ExecutableElement executableElement, RestDocumentation.Resource.Method doc) {
RestDocumentation.Resource.Method.UrlFields subs = doc.getUrlSubstitutions();
for (VariableElement var : executableElement.getParameters()) {
PathVariable pathVar = var.getAnnotation(PathVariable.class);
if (pathVar != null) {
addUrlField(subs, var, pathVar.value());
}
}
}
private boolean isJsonBeanGetter(ExecutableElement executableElement) {
if (executableElement.getKind() != ElementKind.METHOD) {
return false;
}
if (executableElement.getReturnType().getKind() == TypeKind.NULL) {
return false;
}
if (!(executableElement.getSimpleName().toString().startsWith("get")
|| executableElement.getSimpleName().toString().startsWith("is"))) {
return false;
}
if (executableElement.getParameters().size() > 0) {
return false;
}
return executableElement.getAnnotation(JsonIgnore.class) == null;
}
private void buildRequestBodies(
ExecutableElement executableElement, RestDocumentation.Resource.Method doc) {
List<VariableElement> requestBodies = new ArrayList<VariableElement>();
for (VariableElement var : executableElement.getParameters()) {
if (var.getAnnotation(org.springframework.web.bind.annotation.RequestBody.class) != null) {
requestBodies.add(var);
}
}
if (requestBodies.size() > 1) {
throw new IllegalStateException(
String.format(
"Method %s in class %s has multiple @RequestBody params",
executableElement.getSimpleName(), executableElement.getEnclosingElement()));
}
if (requestBodies.size() == 1) {
buildRequestBody(requestBodies.get(0), doc);
}
}
