Used isEmpty instead of size method
Issue-ID: POLICY-239
Change-Id: I9007fa99b40e53000a972147079ec6db4ecc7a66
Signed-off-by: rama-huawei <rama.subba.reddy.s@huawei.com>
String responseValue = "";
try {
String userId = UserUtils.getUserSession(request).getOrgUserId();
String responseValue = "";
try {
String userId = UserUtils.getUserSession(request).getOrgUserId();
- System.out.println(userId);
+ logger.info("userid info: " + userId);
ObjectMapper mapper = new ObjectMapper();
mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
JsonNode root = mapper.readTree(request.getReader());
String name = root.get("watchData").get("name").toString();
JsonNode pathList = root.get("watchData").get("path");
ObjectMapper mapper = new ObjectMapper();
mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
JsonNode root = mapper.readTree(request.getReader());
String name = root.get("watchData").get("name").toString();
JsonNode pathList = root.get("watchData").get("path");
if(pathList.isArray()){
ArrayNode arrayNode = (ArrayNode) pathList;
for (int i = 0; i < arrayNode.size(); i++) {
if(pathList.isArray()){
ArrayNode arrayNode = (ArrayNode) pathList;
for (int i = 0; i < arrayNode.size(); i++) {
@Override
public Object firstItemId() {
synchronized (this.groups) {
@Override
public Object firstItemId() {
synchronized (this.groups) {
- if (this.groups.size() > 0) {
+ if (!this.groups.isEmpty()) {
return this.groups.get(0);
}
}
return this.groups.get(0);
}
}
@Override
public Object lastItemId() {
synchronized (this.groups) {
@Override
public Object lastItemId() {
synchronized (this.groups) {
- if (this.groups.size() > 0) {
+ if (!this.groups.isEmpty()) {
return this.groups.get(this.groups.size() - 1);
}
}
return this.groups.get(this.groups.size() - 1);
}
}
@Override
public boolean isFirstId(Object itemId) {
synchronized (this.groups) {
@Override
public boolean isFirstId(Object itemId) {
synchronized (this.groups) {
- if (this.groups.size() > 0) {
- return (this.groups.get(0).equals(itemId));
+ if (!this.groups.isEmpty()) {
+ return this.groups.get(0).equals(itemId);
@Override
public boolean isLastId(Object itemId) {
synchronized (this.groups) {
@Override
public boolean isLastId(Object itemId) {
synchronized (this.groups) {
- if (this.groups.size() > 0) {
- return (this.groups.get(this.groups.size() - 1).equals(itemId));
+ if (!this.groups.isEmpty()) {
+ return this.groups.get(this.groups.size() - 1).equals(itemId);
//
// You cannot remove the default group
//
//
// You cannot remove the default group
//
- if (((OnapPDPGroup) itemId).getId().equals("Default")) {
+ if ("Default".equals(((OnapPDPGroup) itemId).getId())) {
throw new UnsupportedOperationException("You can't remove the Default Group.");
}
//
throw new UnsupportedOperationException("You can't remove the Default Group.");
}
//