Java
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Java – is there any way to use the interface of Jersey restful service without jax-ws annotation in the interface reference implementation?
I like Jersey, I really do, but I prefer to use interfaces as the return type of my resources rather than specific cla…… -
Java – spring @ retryable for specific conditions
Can I try again based on some conditions? If I use retryable for annotation, it will retry based on some exceptions, b…… -
Java – how do I know the value associated with a deleted entry in the weakhashmap
I have such things: private Map<MyObj1,MyObj2> map = new WeakHashMap<MyObj1,MyObj2>(); ... somewhere in …… -
Java – regular expression types in eclipse mat
What type of regular expression syntax does mat support? I think it will be Java (although Java's regex itself is not …… -
Java – spring HATEOAS resourcesupport – > domain object
When using service objects, we use the toresource method to convert them into resources, and on the way back (publishi…… -
Java – large event list in GWT eventbus
In the example provided by the Google Web toolkit, they add event handlers to only one class of the entire application…… -
java – Maven 2.2. 1 unable to build ear project using m2eclipse
I encountered a problem when using M2 eclipse project builder to build EJB ear with Maven in eclipse 3.6 Strangely, ma…… -
How to link a lambda with all the optional values available in the innermost range without nesting optional#ifpresent()?
This is another branch of my question: how to chain optional #ifpresent() in lambda without nesting? However, the prob…… -
How to use Java facelets as a common template engine in stand-alone applications?
I want to use facelets to generate HTML content I want to reuse the existing taglibs, which is not supported by veloci…… -
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 – if basic authentication is used, the applet displays the login dialog box
I inserted a java applet on the web page: applet = '<embed' + ' type="application/x-java-applet;version=1.6"' …… -
Java – install sunjce on Android?
The company I work for is cautious about Android application development because bouncy castle, the default encryption…… -
Java – HQL query minus some specific fields
HQL query can retrieve every field except one It's like: session.get(entityClass,id).withoutThisField(fieldNotDesired)…… -
Java – portlets, httpsession and thread safety
Our portlet remains in state in httpsession, which is shared by all request processing threads in the same session The…… -
Java program for code formatting
Is there a program (Java program) that formats code according to Java code format conventions? Is there an ant task? S…… -
How to play different sounds in Java?
I want to play sound in Java private Clip clip; public Sound(String filename) { try{ AudioInputStream ais…… -
Java access local variable name
I'm writing a program. I want to access the variable names of local variables during program execution and pass them e…… -
Java – no teamcity build counters passed to ant
I am using teamcity to build an ant runner I'm trying to pass the current build counter to the additional ant command …… -
Asyncsocket in Java?
How to implement asyncsocket (Android specific) in Java? Solution If you want non blocking IO in Java instead of one o…… -
Java: concurrent iteration of immutable iteratable
I have an immutable iteratable < x > with a large number of elements (it happens to be a list < > but it d…… -
Java – getresourceasstream() returns a stream with empty content
I have a small java project in eclipse The project has a SRC and bin folder (typical), and Src is added to the classpa…… -
Java – operation names must be unique in eclipse
I had a problem using the web service implementation during the solar eclipse (Mars, neon lights, oxygen...) It does n…… -
Java – a better way to update spring boot properties when your application is running
So far, I've seen how to update the spring launch application by changing the properties file itself and then reloadin…… -
Java – merge JPA entities to return old values
I have two JPA entities that have a two - way relationship @Entity public class A { @ManyToOne(cascade={CascadeT…… -
Java – why does my swing GUI look different in design from the runtime?
When I use swing to design my GUI, the swing control buttons are gray, and the text easily fits them However, when I r…… -
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 …… -
Java – JMX port dynamic allocation
I have 16 Java processes running the same main methods and parameters on one machine I want to monitor these remotely …… -
Java – AI algorithm design: card game
At present, I am developing a product called briscas or briscola, http://en.wikipedia.org/wiki/Briscola Spanish card g…… -
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…… -
Java – using eclipse to use Scala on Google App Engine
I'm trying to create a web application on pure Scala code I use the plug-in of the latest version of eclipse to create…… -
Java – use hamcrest to compare each item in two separate lists with its own matcher
I try to compare the two lists: ListA (a1,a2,a3,...) ListB (b1,b2,b3,...) I hope A1 and B1, A2 to B2, A3 to B3 But I h…… -
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……