包含标签：Java 的文章
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Using robot JavaFX keyevents is delayed when movemouse()
I'm trying to write some kind of first person view 3D game in JavaFX, and the motion effect is good so far I'm using J…… -
Can fields of a Java class be of multiple types without using generics?
I have a class whose instances will be serialized Therefore, this class implements serializable This class has a field…… -
Java – how to merge two Android studio projects into one [copy]
See English answers > how to create jar for Android Library Project 8 Solution From combine Android projects togeth…… -
Javac for dynamic compilation does not work
I'm trying to compile a HelloWorld class as a test, which shows an error I don't know how to solve It seems that it is…… -
Java – how to conduct transactions in the service layer
There is a Dao layer in my project This is my usersdao interface, which implements usersdaoimpl public interface Users…… -
Java – without a print statement, the loop cannot see the value changed by other threads
In my code, I have a loop waiting to change a state from a different thread Another thread works, but my loop will nev…… -
Java – “unable to parse: com. Google. Firebase: firebase core: 9.0.0”
I want to use fire base for authentication in my Android application >I created the application, then downloaded th…… -
Java – soap service using NTLM authentication
I tried to create an NTLM engine by following http://hc.apache.org/httpcomponents-client-4.3.x/ntlm.html I use NTLM au…… -
Java – spring cloud AWS code did not find S3 file
I don't understand why the spring AWS cloud code didn't find my S3 file My spring bean XML configuration has' AWS cont…… -
Java – Active Directory password reset without SSL
I tried to reset the password of an active directory user without SSL Through this link, we can learn that the impulse…… -
How to use super Use javassist to insert code after XXX ()
class A extends B{ class A extends B{ public void a(){ super.a(); System.out.println("hello"); } } I want to u…… -
JavaFX – show / hide virtual keyboard programmatically
Even if I don't use it, I need to keep the virtual keyboard on the screen I tried to call on a text field Requestfocus…… -
Java – unable to execute jshell from Mac terminal
I currently use Java 1.8 on MAC Sierra java -version java version "1.8.0_51" Java(TM) SE Runtime Environment (build 1.…… -
neo4j periodic commit apoc. load. jdbc
I have an Oracle table with > 200m rows. I want to use APOC load. Load JDBC into neo4j How to finish this work with…… -
Java – sharing resources between OpenGL contexts on Android
I tried to use multiple EGL contexts to load textures outside my main thread After my eglcreatecontext call, I receive…… -
Wildcards in generics behave differently in Java 7 and 8
I have the code compiled when it is compiled into Java 7 (eclipse compiler), but it fails when I set the project to Ja…… -
Java – app cannot load non on page ads on my real device
Test insert ads are running on my simulator But they don't apply to my real device There was a problem getting an ad r…… -
Move STD:: vector to STD:: deque in C 11
If I have STD:: deque and STD:: vector and want to combine them into STD:: deque, I can do it in the following ways: t…… -
Java – Android HTTP request with client certificate
I'm trying to use this code to make a request to a server with client certificate authentication: try { /*** CA Ce…… -
Java – missing application resources
Write Spark Program in Java. The code is as follows: import org.apache.spark.SparkConf; import org.apache.spark.api.ja…… -
Java – paging for updates Is it possible?
Do they have some way to handle update paging? @Id private Integer id; @Column private boolean flag; @Column private D…… -
Java – fork and join without main thread
I want to use the thread pool to process the list of items and wait for them to finish If not, I also need to be able …… -
Java – cache method logic in Jersey
I have several get methods in various classes Plan to introduce caching for all of these Logic is like this @GET @Path…… -
Java – hikaripool-1 – connection unavailable, after request timeout
I'm using hikaricp 2.4 7 connection pool Everything was fine after starting the application, but getconnection() was n…… -
Java – hibernate5 hhh000181: no suitable connection provider is encountered, assuming that the application will provide a connection
I haven't written any code yet. I'm just trying to run MVN hibernate 5-ddl: Gen DDL to convert an existing class to DD…… -
Java – Android UDP is unreliable
I have extreme UDP packet loss using Android, which makes no sense The situation is as follows: symptom: In most cases…… -
Java – how to speed up the batch operation of Oracle normal statements?
I am developing tools to continuously export changes from mongodb to Oracle database I have a problem executing batch …… -
Java – ant – disable ivy to get dependencies for each run
Several custom spark working programs I execute depend on other libraries Whenever I execute them using spark submit, …… -
Java – the problem of “sequence binding and naming binding” occurs when calling stored procedures with JPA 2.1
use: > Spring Boot 1.4. 0. Release > JPA: 2.1 > sleep: 5.0 9 > hibernate Dialect: org hibernate. dialect. …… -
Java – Android studio 2.3 error: “gradle sync failed: Reason: services. Gradle. Org”
After opening a new project in Android studio 2.3, I receive an error, such as: Google search just gave me a log file …… -
How to simulate Java net. NetworkInterface？
I'll test one in Java net. The networkinterface list is used as a parameter method, so I should simulate the final abs…… -
Java – antimalware service executable slows down IO operations
I have a java program that writes some temporary files in the temporary directory The temporary directory is located o……