Detect endpoint of request
Endpoint has three parameters: method, api_id and uri. For example: { "uri": "/stub-tyk-only/anything/{id}", "method": "POST", "api_id": "2" }. As an input to my method I get request object containing all these fields but with processed uri. For example: { "uri": "/stub-tyk-only/anything/123", "method": "POST", "api_id": "2", //other fields }. List of available endpoint is fixed. For given request object I need to find endpoint from the list with unprocessed uri. What is the best data structure to store list of endpoints? What is the fastest way to perform this task? Memory consumption does not matter. The main goal is high performance.
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Read each name in Array list to create seperate object for
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public class Student { private String lName; private int idNumber; private int age; public Student() { lName = ""; idNumber = 0; age = 0; } public Student(String l, int i, int a) { lName = l; idNumber = i; age = a; } public void setName(String last) { lName = last; } public String getName() { return lName; } public void setIdNum(int num) { idNumber = num; } public int getIdNum() { return idNumber; } public void setAge(int a) { age = a; } public int getAge() { return age; } }
My Text File looks something like this: This info is stored in parallel array lists. I don't quite get how to implement this into an object to pass it into my second contractor method.
Josh 2134 19 Smith 5256 21 Rogers 9248 19 Andrew 7742 20
Here's what I've tried;
public static void main(String[] args) { String file = "studentData.txt"; Scanner reader = new Scanner(file); ArrayList<String> lastNames = lNames(file); ArrayList<Integer> idNumbers = idNum(file); ArrayList<Integer> ageList = ages(file); Scanner input = new Scanner(System.in); Student s1 = new Student(); // confused about how to implement this constructor with the textile info for (int i = 0; i<idNumbers.size(); i++) { Student user = new Student(lastNames.get(i), idNumbers.get(i), ageList.get(i)); } //user enters idNumber to display age System.out.println("Enter ID Number"); //exception handling to be added int idNum = input.nextInt(); for (int i = 0; i<idNumbers.size(); i++) { if (idNum == idNumbers.get(i)) { s1.setAge(ageList.get(i)); System.out.println(s1.getAge()); } } }
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sorry for my poor English. I want to use EditTextPreference in my bottom nav like the pic below, ![screenshot][1]
I have recycleview xml in my project with in many sub cardview layouts(which is scrollable) and I want to create item in the bottom nav which is called "Goto". When the "Goto" item is clicked i want it to pop-up like the screenshot. And when user enters a number(according to the cardviews i.e if the number of cardview is 40 user must enter 1-40) I want to search the cardview by its ID. Thank you and I hope u got it, If u have any questions let me know [1]: https://i.stack.imgur.com/grK8P.jpg
My xml format look like this. As you see in the blow since the cardviews are huge in number it is not cool to scroll all the way down that is why i need Goto item in the bottom nav to search it by its ID when the user click number in the EditTextPreference as u see in the screenshot. i.e The screenshot is not from my app
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For e.g. time difference between 2
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Can someone suggest how to solve the below seach problem easily, I mean is there any algorithm, or full text search will be suffice for this?
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With
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