src/main/java/javapns/notification/ResponsePacket.java
Method getMessage
has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring. Open
Open
public String getMessage() {
if (command == 8) {
final String prefix = "APNS: [" + identifier + "] "; //APNS ERROR FOR MESSAGE ID #" + identifier + ": ";
if (status == 0) {
return prefix + "No errors encountered";
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method getMessage
has 35 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
public String getMessage() {
if (command == 8) {
final String prefix = "APNS: [" + identifier + "] "; //APNS ERROR FOR MESSAGE ID #" + identifier + ": ";
if (status == 0) {
return prefix + "No errors encountered";
Avoid too many return
statements within this method. Open
Open
return prefix + "None (unknown)";
Avoid too many return
statements within this method. Open
Open
return prefix + "Undocumented status code: " + status;
Avoid too many return
statements within this method. Open
Open
return prefix + "Invalid token";
Avoid too many return
statements within this method. Open
Open
return prefix + "Invalid payload size";
Avoid too many return
statements within this method. Open
Open
return "APNS: Undocumented response command: " + command;
Avoid too many return
statements within this method. Open
Open
return prefix + "Invalid token size";
Avoid too many return
statements within this method. Open
Open
return prefix + "Invalid topic size";
Avoid too many return
statements within this method. Open
Open
return prefix + "Missing payload";