Skip to content
Advertisement

How to draw polyline with negative coordinates in java [closed]

Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 2 years ago. Improve this question I want to draw polyline with positive and negative coordinates. e.g. 125,66 126,62 -128,59 -127,55 -125,51 -124,47 -122,43 -121,40 -119,38 -118,36 These are the sample

Maven JavaDoc Plugin outputs incorrect parameter alignment

We’re using the Maven JavaDoc Plugin to generate javadocs for our projects. When generating the JavaDoc for some methods, the alignment is completely off. For example this produces this (spaces preserved, please don’t edit them out): As you can see, it’s just really annoying to read and I would prefer if it lined up, or at least if there wasn’t

How to print sequence of characters according to the number next to it?

Input: a2b4c3 Output: aabbbbccc Here is my code………which has wrong output: Whats wrong in this code, I didn’t get the output as expected My output is: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb ccccccccccccccccccccccccccccccccccccccccccccccccccc Need corrections or code in java Answer Hi Here your answer. Or import java.lang.*; import java.util.ArrayList;

Suppressing Google Checkstyle warnings via checkstyle-suppressions.xml

I’m using google_checks.xml as a CheckStyle config in my Gradle project. I need to be able to suppress the MemberName warning in one of my classes, and I can do so using @SuppressWarnings(“checkstyle:MemberName”) if and only if I add SuppressWarningsHolder and SuppressWarningsFilter to google_checks.xml per this post. The problem is that I update google_checks.xml regularly, and I don’t want to

Which design pattern for merging 2 methods they differ in one place

I wonder which design pattern should I use in my case: I have 2 endpoints that use 2 service methods, each very similar, they differ only in invoking some different methods from the same service: My first service method (invoked by endpoint 1): The second endpoint uses very similar method that differs in protectionCommandService.sendUnprotected (deleteBBB). My secondservice method (invoked by

Splitting a string using special characters and keeping them

I’m trying to split a string with special characters and not being able to split the parentheses properly. This the code I’m trying : The regex does not split the starting parentheses ( I’m trying to get the following output: Could someone please help me. Thank you. Answer So you want to use split() to get every character separately, except

Advertisement