包含标签：Java 的文章
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Java – Pacman role AI suggests the best next direction
First, this is Pacman's AI, not the ghost I'm writing an Android dynamic wallpaper to play Pacman around your icon Alt…… -
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 …… -
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…… -
java – JAXB Generation nillable = true
Using JAXB 2.2 4 I generate java code using the following binding files: <bindings xmlns="http://java.sun.com/xml/n…… -
Java – handle the properties of objects in the list?
In view of the following codes: public class MyObject { String myProperty; public MyObject(String propertyValue) { …… -
Java – how to pass the email ID to be synchronized to Android to create an event calendar?
How do I e-mail the message ID of the calendar to be synchronized to the creation event? ContentValues values = new Co…… -
Java – get Japanese year name
I have a program to get Japanese character year names: Locale locale = new Locale("ja","JP","JP"); Calendar calendar =…… -
java – org. scribe. exceptions. Oautexception: the response body is incorrect Unable to extract token and secret from: ‘token is invalid
OAuthService service = new ServiceBuilder() OAuthService service = new ServiceBuilder() .provider(Goog…… -
Java – find and replace elements in a linked list
I need to be able to search for some unique elements (user name, password, email) in the link list. After finding thes…… -
Java – how to merge grid cells in GXT
I wonder if I can merge cells in the GXT grid like this: I think I have to overwrite the renderer, but I can't find on…… -
Java – should the entitymanager of JPA be requestscoped?
I am using JBoss 7 to develop web applications based on Java EE 6 class ForumServiceEJB { @PersistenceContext(type…… -
How to maintain the folder structure when compressing in Java?
I want to compress a folder with a structure like this: Temperature / folder 1 / file1 Temperature / Folder 2 / File2 …… -
Why does adding a kernel after about 10 kernels slow down my java program?
My program uses fork / join to run thousands of tasks as follows: private static class Generator extends RecursiveTask…… -
Java – read the EXIF data of the image in the BlackBerry
How to use code to read EXIF data of image in BlackBerry device I used exifinterface.com in Android Does the BlackBerr…… -
How to combine images without loading them into RAM in Java
I have a very large image (around a gigapixel) that I want to generate. So far, I can only create an image of about 40…… -
Java – how do I evaluate expressions in this tree?
The following is an example of the parsed XML file I'm using, which marks it as a tree commandList assign varia…… -
Java – lock free protection for synchronous acquisition / release
I have a shared temporary file resource, divided into 4K blocks (or some such value) Each 4K in the file is represente…… -
Java – include dependencies in Maven assemblies instead of actual artifacts
I want to create a maven assembly that contains the delivery dependencies of the artifact, not the artifact itself I t…… -
Java – how to save a complete web page
Is there any way to save a complete web page using webdriver? At present, I do getpagesource (), and then put all the …… -
Java – add custom information to the jbehave HTML report
When generating the report, jbehave will automatically put the story content into the report, and assertion failure ma…… -
Java – security role ref does not work properly
These are my web XML content <?xml version="1.0" encoding="ISO-8859-1"?> <web-app xmlns="http://java.sun.com/…… -
How to use JSF component library in OSGi
I have a very specific question about using JSF and component libraries I tested building a WAB (OSG - Fixed war) pack…… -
Java – authentication via Servlet
My situation is as follows: I run two web applications on Tomcat Initially, the user logs in to application 1 and then…… -
Java – try to convert PDF to text with fonts
I'm trying to read PDF files and store text in text files But in doing so, I also want to store font information at th…… -
Gson is required to return Java jsonarray
I can't return jsonarray, but my object seems to be a string The value of myArray is the same as that of jsonstring Th…… -
Bundle – bundle JRE with applications?
I've been debating whether to bundle JRE with my application I've listed some reasons why I think it will be useful, b…… -
Multiple windows on Java Web projects
I have an EJB 2.1 project (in fact, it must be migrated to EJB 3.1: -). At present, it only supports one window This m…… -
Requires Solaris and Java continuous memory clarification
Background: We have a vendor - supplied Java application that has a somewhat large Java heap There is not much informa…… -
Java – JSR 303 – validate multiple internal lists
I am using JSR 303 and have written many comments, so I am familiar with the process of obtaining custom constraints I…… -
Java – unresolved compilation issues when running MPJ express in eclipse indigo
Following the tutorial of utube, I introduced how to run parallel applications using MPJ express in the IDE I download…… -
Java – what algorithm is this? Box packaging / backpack?
I was working on an application last night and encountered a special problem. I'm sure I may have an effective algorit…… -
Java – incorrect image display
I'm making an Android application that uses lazylist to display images and text I get data from the server's JSON When……