包含标签：Java 的文章
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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…… -
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 – disable the back button when logging out in JSP
See English answers > previous user from seeing previously visited secured page after logout Solution Generate code…… -
Multithreaded Python FS crawler
I wrote a python function that searches the file system using the provided directory pattern and provides optional "op…… -
How to use java to get video links from live videos?
I want to get accurate video links from some streaming video resources, such as you tube or Metacafe COM, because ther…… -
Java – best practices for providing entitymanager in OSGi applications
I've read a lot of other questions about my problem on stack overflow, but I can't find a suitable solution I develope…… -
Convert rexp objects to double arrays (Java / R)
I want r to generate normal data and then use it in Java I know a function that converts rexp objects into arrays, but…… -
How to avoid repeating complex exception handling code in wrapper classes?
I have this wrapper object class: public class MyWrapper implements MyInterface { private MyInterface wrappedObj;…… -
Swing – gridbaglayout multiple button borders
I'm trying to use @ R_ 711_ 2419@Layout Using gridbaglayout 10 (3) in JPanel × 3 1)JButton. However, if I use a glued …… -
Java – delete orphan when deleting parent manytoone annotation
I have two entities related as follows @Entity @Table(name = "APPOINTMENT") public class Appointment { @Id @G…… -
How to create non swing buttons in Java?
I'm creating a game in which I have a menu with multiple views for selecting game types, options, etc. using game stat…… -
orm – Node. Mongodb / mongoose. JS Find by ID of nested document
For some reason, when I search through the ID of a nested document, I can't find the document I can easily perform oth…… -
Java – hibernate query on superclass properties
First of all, please forgive my ignorance in Java and hibernate. I'm studying different ORM solutions, not Java progra…… -
Java – HQL query minus some specific fields
HQL query can retrieve every field except one It's like: session.get(entityClass,id).withoutThisField(fieldNotDesired)…… -
How to initialize an array in Java?
I use the size of the array in the variables in the loop Every time I have to specify that the size of the array is eq…… -
Where to start a java project
I've tried to look for similar problems here, and I don't think I can find anything that matches what I'm looking for …… -
Java – what is the best way to deploy code to the server when using spring and Maven?
I have a project using spring Every time I deploy, I run the Maven target "package", which runs all tests and creates …… -
Java – package renaming in mercurial project
I have been using mercurial in Java projects for some time I work in a double team When I merged, I found that file re…… -
Classnotfoundexception when using serviceloader in glassfish4 Java EE application
In the Java EE application, I'm trying to load services using Java's serviceloader I'm trying to load The jar file wor…… -
Java – how to implement dynamic GUI in JSP
I have a request. I need to display some fields on the JSP These fields are dynamic in nature, which means that for ex…… -
Multithreading – what is the best diagram to illustrate how semaphores / multiprocesses / shared memory programs work?
I did a small project in which I used various processes / shared memory / semaphores I now want to explain my code and…… -
What is the alternative class of audioinputstream in Java (Android)?
About a year ago, I started building an Android application This is the code I wrote: private void merge2WavFiles(Stri…… -
Java – hibernate criteria API: filter by subset
I have a class that contains a set of B's I want to create a hibernate criteria to get the set of all a, where the BS …… -
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…… -
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…… -
Java – in zookeeper, can I use async GetData () on a znode that doesn’t exist?
Even if I call the exists () method, I should check the code NoNode. So can I use the GetData () method directly? I no…… -
Java – returns a different reference page from the edit page
I use spring MVC (not webflow) I have a page setup for editing specific entities This page can be called from many oth…… -
Java – what is the way to transfer data objects from the client to the server using GWT to maintain data?
If you use JPA or other types of persistence, you may have a way to save records sent to the client through Ajax Edit:…… -
Sending data from Java to C
I'm creating a program to send strings from a java client to a C server using Winsock2 I am using dataoutputstream to …… -
Java – extract date from web page
I want to extract dates in different formats from the web page I am using selenium 2 Java API to interact with my brow…… -
Java – quartz triggers the bean cache problem twice?
Spring report XML will <bean id="scheduleReportEmailJob" class="org.springframework.scheduling.quartz.JobDeta…… -
Java – how do I validate my XML by referencing XSD from classpath?
As part of my XML transformation (using XSL), I am creating an attribute for the schema location so that the result of……