Java
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Java – automatically configure the eclipse workspace
I have an eclipse workspace that consists of 15 different Java projects To configure the eclipse workspace, each time …… -
Problems with deploying Java applications
I have just completed a Java application linked to sicstus Prolog Now I need to deploy it, but I have encountered the …… -
Java – hibernate cascades many relationships
Dormant novice I have two tables a and B, which have a many to many relationship defined by table AB (a_id and b_id), …… -
Java – @ requestparam validation
Is there a way to validate a request parameter with spring without checking it in every function? Solution If you use …… -
Java – cannot convert to non-specific nested types using generics
I have two nested generic classes Is there any way to get rid of it Type mismatch: cannot convert from MSG < value …… -
Java – Federation – openid logout
Try Federation with appengine I have implemented the authentication part, but logout caused some problems When users c…… -
Java – what API is used to make game applications in J2ME
How to start a game application in J2ME? API is mainly used to develop game applications in J2ME Solution 1 Getting St…… -
Java – how do I get the current script name and line number in rhino?
I am using Java and Mozilla rhino to create a game engine. I want all errors to call a function and provide it with er…… -
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…… -
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 – how to filter chat messages by normalizing alphabetic forms?
I filter chat messages on the chat system, where I need to limit the string to Latin-1 English Users tend to use creat…… -
Java – wicket is changing the requesturl
I have a wicket application that can be deployed in different environments One environment is the server behind the HT…… -
Java – JRE in docker is out of memory
I'm trying to build and SBT 0.13 13 dock image similar to @ L_ 403_ 0 @ one Run Java $Java_ OPTS -jar sbt-launch. Jar …… -
Java – you cannot successfully create a project using GWT Maven plugin with GWT 2.2
I am completing a GWT project according to the documents of GWT Maven plugin and Google Web toolkit blog, but it is no…… -
Java – @ manytoone mapping is not applicable to connection inheritance
I have the following database structure: CREATE TABLE `author` ( `id` int(10) unsigned NOT NULL AUTO_INCREMENT,`name` …… -
Java – Custom cancellation of futuretask
I have implemented custom cancellation logic, as described in concurrency in practice Encapsulating nonstandard cancel…… -
Java – share multiple messages using the same intent selector in my application
I have this code Intent sharingIntent = new Intent(Intent.ACTION_SEND); if (Build.VERSION.SDK_INT < Build.VERSION_C…… -
Java – JAXB empty node in binding
JAXB cannot resolve the binding for this example: <xs:element name="classA" type="classA" substitutionGroup="classS…… -
Parse the XML file using java to get a list of names
I am currently developing Android applications, which means learning Java I've been playing Python for years, but now …… -
Java – the world readable preference in honeycomb cannot be accessed
I have a free game and I'm making a paid version Free game in my mode_ WORLD_ Integer values are stored in the shared …… -
Java – factory setting jodatime – where can I find the specific historical conversion date / time?
I use the joda time package to calculate the duration between two historical instances in Android applications / activ…… -
How to play different sounds in Java?
I want to play sound in Java private Clip clip; public Sound(String filename) { try{ AudioInputStream ais…… -
How to use requestfactory: With (propertyrefs) to combine objects
I'm new to GWT. I need your professional advice My question is how to use requestfactory: With (propertyrefs) to imple…… -
Java – the drop-down list cannot be selected using selenium webdriver on safari browser 10 on Mac
In Safari browser, I need to select an option from the drop-down list webElement = findElement(field); if (webElement.…… -
Debugging – error debugging clojure using swing CDT: “unable to add tools.jar to classpath”
I'm learning how to debug a clojure application... I've tried several tools and no one convinced me Now I'm trying the…… -
Persistence web service for rich client Java (swing) applications
I am using NetBeans RCP rich client to rewrite my client server rich client database application (swing) into a three-…… -
Java – the color of the drop-down control and border in the non editable jcombobox
Non editable JCombo@R_817_2419 @The background color selected in is a blue color: I know you can change it to another …… -
Java – Maven repository using Voldemort jar
I am looking for a public Maven repository with Voldemort repository anybody? Solution I'm afraid not, but here is a d…… -
Java – how to handle Facebook login pages
Facebook recently allowed the creation of pages without any Facebook users associated with them Facebook also allows t…… -
Implementing thread safe ArrayList in Java by locking
I want to write a simple thread safe ArrayList that supports: Add(), remove (int i), insert (int i), update (int i) an…… -
Java – replace constructors with factories and / or builders
I'm using IntelliJ 10 comunity edition, and I notice two similar refactoring options: – replace constructor with facto…… -
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……