Java
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Java – is there a way to start and stop recording multiline statements and execution time?
Suppose I have a unit test like this: @Test public void testSomething(){ Car car = new Car(); car.setColor("bl…… -
Java is used as a cron script to interact with MySQL and PHP
I currently have some Java programs that use cron to read and update MySQL databases I'm considering porting the code …… -
Java – get Error 404 from Tomcat on IntelliJ
I tried to run Tomcat in IntelliJ, and everything worked well in idea, but when I tried to open the corresponding page…… -
Java – spring task executor: how to notify when all tasks are completed and executed and if they are not in a time slot
I am a novice in Java programming. I have a problem I use the spring taskexecutor interface for thread pool management…… -
Java: capturing sound output
Is it possible to capture the computer's sound output with Java? I can capture the microphone, but this is not what I …… -
Java – how to do “large-scale” job scheduling (quartz?)
I have a general problem related to quartz scheduling framework: I need to execute the task after a fixed period of ti…… -
Java – spring declares AOP pointcuts for return types
I have the following classes and methods: public class Hello { public String getGreetingA() { return "hell…… -
Java – thread safe sorting linked list
I'm trying to write a thread - safe sorted single - linked list I wrote two versions: coarse - grained synchronization…… -
Java – when should a method accept a class type as a parameter?
I've seen the design of APIs that sometimes accept class types passed as parameters class AClass { //details } class …… -
Java – read only association with JPA onetomany mapping
I have a trading entity associated with another entity, so the associated entity should not be updated in one case For…… -
Neural networks – Java based neural networks – how to implement back propagation
I'm building a test neural network. It won't work My main problem is back propagation According to my research, I know…… -
Run from Matlab using eclipse link in Java code
I try to provide an interface that I can call from MATLAB to access the contents of the database I already have an exi…… -
Java – best Ivy practice: splitting code into multiple projects or using a project with multiple configurations?
In our work, we have many projects that need to share some common code Some code is completely generic, while some cod…… -
Java – ClassCastException in datanucleus Dao object when using JDO to persist / retrieve object
I created a simple webapp using spring Jetty, I'm using datanucleus & to create a hello world JDO test DB4O. I can…… -
How to record exceptions masked by finally block exceptions in Java?
Please note that: Problem: in Java, in try finally, if the try block throws an exception (named a), the control will r…… -
Java – get Version of PKG file?
I have a Java application for Mac OS X. I wrote it and made one pkg. Create in PKG, I also gave it a version number No…… -
Java systemtray Icon
A really simple tutorial on implementing a system tray icon The problem is that if I run my application from eclipse, …… -
Java – transaction isolation level in financial applications
I'm reading about transaction isolation levels (serializable, repeatable, committed, uncommitted) and I'm a little con…… -
Java – JPA from Maven repository and ivy
I'm using JPA hibernate to transform an existing project to use ivy to get its dependencies I can get almost everythin…… -
Java – HTML table in PDF format using iText
I'm using htmlworker in Java to parse some HTML code and insert it into PDF using iText I create a document by calling…… -
java. Lang. assertionerror: expected status: 200 actual: 404
I received this error message: java.lang.AssertionError: Status Expected :200 Actual :404 My controller is …… -
Java – generic Dao and service layer
I will design a Dao layer for my application My focus is that services only call Dao, which is independent of the unde…… -
Java – unable to build NetBeans / ant project
I inherited a project originally written in NetBeans and built it using ant I am an eclipse user and have used ant, bu…… -
Inline domain specific language for generating java code
I'm working on a program that performs matrix and vector operations in Java Multiple function calls and object creatio…… -
Librarian resource allocation in semaphore in Java
Please help me solve this two - Part problem This is the first part: I'm trying to implement the libraian problem in J…… -
Multithreading – provides ESRI mapping of the main thread checker: invoking UI APIs in background threads in IOS 11
I use ESRI maps in my application When I run the application in IOS 10, there is no problem loading ESRI map, and zoom…… -
Find variable usage / reference in Java source code using ANTLR?
Variable usage is basically every occurrence of a variable after it is declared in the same scope, in which some opera…… -
Java Process. Destroy() does not terminate all processes
I have a java process that uses runtime getRuntime(). Exec ("mybin") launcher This "mybin" may fork many times to comp…… -
The most reliable way to transfer large files to a remote server through Java?
I'm building a Java application that allows our users to load file lists and transfer them to our server for video cod…… -
Java – use the Library under GPL in my program How should I refer to them?
I want to distribute a Java application that uses a library under another GPL Solution If the application contains any…… -
Communication between Java server and Android client
I've built a java server application and tried to get my Android application to communicate with it After reading Andr…… -
Java – creating Android modular applications on eclipse
I am currently porting a framework for building Android applications on J2ME The framework consists of several project……