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 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 printMethod(ExecutableElement executableElement) {
StringBuilder s = new StringBuilder(256);
s.append("method: " + executableElement).append("\n\t");
s.append("annotations: " + executableElement.getAnnotationMirrors()).append("\n\t");
s.append("return: " + executableElement.getReturnType()).append("\n\t");
for (VariableElement var : executableElement.getParameters()) {
s.append("parameter: " + var + ", " + var.getAnnotation(ApiParameterDoc.class))
.append("\n\t");
}
generator.log(s.toString());
}
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);
}
}
