I need to use WebSphere MQ as the messaging layer for my Springboot apps. Using RabbitMQ, Kafka or activeMQ is straight forward with Springboot and there are to
I am facing an issue while refreshing the page. I am using HTMLUNIT.I am using WebClient and HTMLPAge to access a resource. com.gargoylesoftware.htmlunit.WebCl
I've written an integration test that uses @SpringBootTest annotation. Since my app has many beans, I want to load in the integration test only the beans that a
When I try to do a mvn release: perform, I get this error [ERROR] Provider message: [ERROR] The svn command failed. [ERROR] Command output: [ERROR] svn: E2150
I am playing with the DrawerListener , and unfortunately the official documentation is not quite detailed, not to say there aren't any examples given. All I w
After starting my SpringBoot application, getting an exception on few minutes of the server startup. Did not use any HikariPool Configuration externally, Spring
I have spring web app (JPA/Hibernate + MySQL). I have two DAO classes. CustomerDAO @Entity @Table(name = "customers") public class Customer { @Id @Column
I use JXLS to create my woorkbook. JXLS uses POI underneath. To create a workbook JXLS either need a File or an input stream. With file object I get my desired
I'm a High school student, I studied a little bit of Java by myself. My teacher asked if you can write two methods with switched but same parameters. For exampl
What is the equiv way in Jackson json annotation for the following jax-b annotations? I need to produce json rather than xml and need to know the conventional
This is my existing code snippet: Calendar cal = Calendar.getInstance(); cal.set(Calendar.HOUR_OF_DAY, 0); cal.set(Calendar.MINUTE, 0); cal.set(Calendar.S
Spring cache + Spring redis: Spring provides a caching abstraction package spring-boot-starter-cache which basically provides method level annotations to cache
There is a list of countries codes, I need to attach emoji flag to each one. Is there a way to extract unicode from it or find emoji for country code? This np
i have been trying to make an easy calculator import java.util.Scanner; public class Math { static Scanner input = new Scanner(System.in);
Colleagues, hello! Is is possible to inject beans inside of class which is created via 'new' operator? For example: public class TestClass implements Callback {
Failed to execute goal on project lcms.web: Could not resolve dependencies for project lcms:lcms.web:war:0.0.1-SNAPSHOT: Failed to collect depende
I want to implement authentication for my Jersey0based server/client REST but I'm not sure how exactly to lay out the code. Basically for ev
I am trying to connect to selenium 2.30 with FF version 26.0 installed in my AWS unix machine but I am getting below error when I start both my client which acc
I am trying to build struts 1 web project using maven in eclipse. I am getting the following error: My pom.xml is below: <project xmlns="http://maven.apa
So i have homework to make a recursive method that uses a divide and conquer algorithm to search a sorted array and check if A[i] == i (if value matches current