包含标签：Java 的文章
-
Java – set the attribute ‘antijarlocking’ to ‘true’ and no matching attribute was found
My context XML file: <?xml version="1.0" encoding="UTF-8"?> <Context antiJARLocking="true" path="/candy"/>…… -
Using build Java replaces build XML, using Java and ant libraries as building systems
I've been disappointed with groovy based ant alternatives Ant builder doesn't work in eclipse, eclipse's groovy plug-i…… -
How are Java applications deployed in the “real world”?
As a novice in the Java programming world, this problem always bothers me I first thought that all java files were com…… -
Java – how to resolve the invisible ‘implicit super constructor classa() Must explicitly call another constructor?
I have a class "classA", which has a private constructor public final class ClassA{ private ClassA{ } public st…… -
Java – send a message from wearable to mobile phone and reply immediately
I've been fighting the Android wear message API, and I can finally accept that I need some help My application is very…… -
Java – how to mark JTable cell input as invalid?
If I use JTable and specify the classtype of the column on its model, it is as follows: @ h_ 502_ 2@DefaultTableModel …… -
Read txt files from specific packages
I'm trying to read a text file in a specific package, but it can't be found I can read it and insert an absolute path,…… -
Java – how to find all points in the path in Android?
After a while, I asked a question to see if I could find a specific point on the road; But this time, I wonder if ther…… -
Java – long long is not greater than long MAX_ VALUE
If I have a mission Long c = a + b; Is there a simple way to check that a B is no better than long MAX_ VALUE / Long. …… -
Does Common Lisp have a Java like set interface / implementation class?
I need an element like this, which doesn't contain duplicate elements of any element Is there such a thing in Common L…… -
Java – where is the calling event scheduling thread?
I read that all code for constructing swing components and handling events must be run by event dispatch thread I know…… -
Java – no segment * file found
I need to access the Lucene index (created by crawling several pages using nutch), but it gives the error shown above:…… -
Java – use ant to build a project that contains actionbar Sherlock as a library project
My Apache ant project uses actionbar Sherlock as the project library to build a problem I have successfully used "Andr…… -
wait. Until (expectedconditions) no longer works in selenium
So far, I have used 2.45 In version 0, all waiting is completed as follows: webdriverwait wait = new webdriverwait(web…… -
Java – multiple choice test
I'm doing single - choice and multiple - choice tests I have several questions and four answers to each question Each …… -
Java is equivalent to Net version class?
. Net system Does the version class have a Java equivalent? What do you say in Java? Version myVersion = new Version(2…… -
How to handle outofmemoryerror in Java?
See English answers > how to deal with "Java. Lang. outofmemoryerror: Java heap space" error (64MB heap size) 17 Ex…… -
Java – convert map to map >
I have the map below Map<String,String> values = new HashMap<String,String>(); values.put("aa","20"); valu…… -
Java – calling static methods on classes?
I have a reference to a class object and sometype has a static method Is there a way to call this method without insta…… -
Java – swing: link toggle buttons and button groups, and corresponding menu items
For a school project, I need to make a simple painting application that can draw lines, ellipses and rectangles Assign…… -
Java – the difference between static and dynamic data structures
What are the main differences, advantages and disadvantages between static and dynamic data structures? In which categ…… -
Java – jtextfields: thread problem in activity drawing on JPanel
Has anyone tried to use swing to build an appropriate multi buffer rendering environment on which swing user interface…… -
Java – in the getClass () document, what does “erase the static type of the called expression” mean?
The document of "public final class getclass()" method of object says: I don't understand the explanation, especially…… -
Java – accelerate Apache Commons ftpclient transfer
I use Apache Commons ftpclient to upload large files, but the transfer speed is only a small part of the transfer spee…… -
Oauth2 provider server implemented on Java
I'm searching for a work oauth2 provider server implemented on Java, https://github.com/SpringSource/spring-security-o…… -
Java – why is the utteranceprogress listener not called to speak text?
I tried to call some methods to start and end text to speech, so I used setonutteranceprogresslistener, but it didn't …… -
Java – Android background text Icon for a button
I want to have an image set as the text on the background and the icon on the left of the text iPhone: Android I have …… -
Java one time mode
C # supports the one - time mode of deterministic garbage collection using dispose pattern Does java have such a patte…… -
Java – there is a system in IntelliJ out. Shortcut to println package statement
In my opinion, sometimes I want to print the value of a variable, so I repeat the following operations: >Write Sout…… -
Varargs performance of Java
Let me check the vararg performance of Java I write the following test code: public class T { public static void …… -
How to compare image similarity using java
Recently, I had the opportunity to cooperate with image processing technology. As part of my project, my task is to fi…… -
Java – use the pop-up startup and security of the custom angularjs login page
I'm implementing a custom angularjs login page for spring security, and I have a problem verifying it I'm following th……