包含标签:Java 的文章
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Java / JAXB: ungroup XML elements with the same name but different attribute values into different class members
I try to parse XML with multiple "fields" elements into different class members according to one of the attributes <…… -
Java – can I implement multiple callback interfaces in C?
Can I implement multiple callback interfaces in C for Java? Solution The answer is No You can only implement a callbac…… -
Robot Java class XP and Vista win7
The following java code will lock the desktop when running on Windows XP, but it will not lock the desktop when runnin…… -
Java – how to test SQL scripts is the standard SQL in JUnit testing?
Is there a way to test SQL scripts that include standard SQL for Java / JUnit testing? At present, we have SQL scripts…… -
Java – beancreationexception and NoClassDefFoundError: what am I missing here?
I have the following file upload code: package net.viralpatel.contact.controller; import org.slf4j.Logger; import org…… -
Debugging – how to use scenicview to check subwindows (contextmenus, popupcontrols, etc.)
Using scenicview, I want to be able to check the inside of ContextMenu or combobox, but (because they should) they wil…… -
Java – localhost cannot be resolved to 127.0 zero point one
I'm going to call inet4address Getbyname ("localhost") expects to see 127.0 0.1, but I see my IP assigned to my Ethern…… -
Java – Android dialog box and EditText value?
I have a problem saving the string value located in EditText The dialog box shows that you can use edit text, OK, and …… -
Java – get the boundary rectangle of drawstring?
Is there any way to get the bounding box it will occupy given the current setting font and string of graphics object? …… -
Java – Android dialogfragment mdialog is null, causing an exception
I'm developing an Android card game. I'm using dialogfragment. I present some images and tell players to take action a…… -
Java – how to install legacy JDK on Mac?
I need to install JDK 5 to test Amazon mechanical tex API (not fully compatible with JDK 6) On Apple's website, I can …… -
Download a complete web page containing Java resources such as images
There is no way to download (HTML) web pages and all their resources (e.g. images, CSS) I know how to use an HTML pars…… -
How to learn from Javadoc
Given a large (third-party) library with hundreds of classes and interfaces, I find it difficult to follow Javadoc: Th…… -
Execute “live” JavaScript without suspending the browser
I'm trying to write a simple music sequencer in JavaScript The sound will play soundmanager2 I soon realized that setT…… -
Java – unable to write files in Android emulator
Problem description I'm writing an application for Android and using native code, and testing it on the Android emulat…… -
Java – package OSGi project as a jar?
I have a large OSGi package that I want to package and publish as a single jar file I want to find out what is the bes…… -
Java – HTML hybrid coding?
First of all, I'd like to thank you in advance for your help I am currently writing a web crawler that parses HTML con…… -
Java – the IntentReceiver component is not allowed to bind to a service
This is my code: import android.content.BroadcastReceiver; import android.content.Context; import android.content.Inte…… -
Java – inappbilling activity and completion ()
I'm having a lot of trouble integrating Google's in - App settlement I have an activity that should be settled in the …… -
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…… -
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…… -
JNI: the overhead of holding Java object references in native code?
I look forward to integrating JRE into C applications through JNI What is the cost of holding a large number of Java o…… -
Java – @ generatedvalue annotation
I have an entity that has a non - key column and I set it to auto - generate in my database I can't use @ generatedval…… -
Returns a Java array from a java servlet to jQuery
I am currently developing a web application that uses the cycle plug-in for jQuery to display slides of images For eas…… -
Selenium,Java,waitForCondition
I want to check the following (on IE8): After clicking the link, the pop-up window starts, and then I want to check wh…… -
Java – write a simple spring example using play! skeleton
I'm trying to make spring 1.0 1 module is set to use with play! 1.2. one First, I add the spring module to the depende…… -
Doctrine ORM – doctrine 2: write an appropriate subselect
I try to get the total number of records $QB will return before I apply for start & Query the limit attribute of $…… -
Unable to read input file – read image contained in jar file – Java
I think there are similar problems, but I can't find a solution I'm working on a painting application based on Java sw…… -
Do the following Java programs have to print “num: 1 m_i: 2” because of the synchronization sequence
I just want to check whether I understand the thread start synchronization rule of JMM correctly: Do the following Jav…… -
Java – in drools 6.5 0 and drools 7.0 The temporary operator failed after serialization in 0
I tried to implement serialization in drools My problem is that after the drools fusion operator, before,... Was not s…… -
Java – given some rectangles that can be rotated, find a closed rectangle with the smallest area
So I'm trying to implement an algorithm that takes many rectangles as input and tries to package them into rectangles …… -
Audio – beat detection at the beginning of a note?
How do you determine which note onsets are beats? At present, what I have is a bit like the "powerful" method using th……