包含标签：Java 的文章
-
Disable the close button in the Java Jface dialog box?
How to disable the close button in the Java Jface dialog box (if possible, make it disappear completely)? Solution For…… -
How to display two list item results as one to obtain multiple results Using Java in selenium webdriver
Here, you need to combine the two list data to print the two list results in a specific format For example, as shown i…… -
Java – Android music player in UI thread or background
I'm trying to create a simple Android application to play audio files in SD card >By default, the service runs on t…… -
Java – spring boot Jar – missing embeddedservletcontainerfactory
Spring boot (1.2.7) web application (responding to SSL request) runs well on IntelliJ idea Build a jar artifact to run…… -
Java – Apache camel dynamic consumer
I created this camel route from("direct:pageExtraction") .bean(PageManager.class,"setProperties(*,${header…… -
How to use Java libgdx to effectively read text files of floating point numbers?
I am writing a small scientific data visualization application in Java / libgdx The application first reads the text f…… -
Java-405 error code when calling from Jersey rest client
I am requesting a put operation, and I redirect to the get service URL after the request is executed Here, I face the …… -
Java – multipart resolver does not process multipart requests
I recently made some changes to my spring application by adding CSRF support To do this, I must also change the way I …… -
Java – hibernate manytoone n 1 select id
N 1 select query I encountered a strange problem My mapping looks like this: @Entity @IdClass(MyTablePK.class) @Table(…… -
Java – repeated input errors when using POI with gradle
I started a project that needed the Apache POI library I pasted them in my build Everything seems to be fine in the gr…… -
Java – ignore the record of repeated exception messages from third-party libraries
I need to deal with the repetition of specific exceptions in the log I use slf4j and logback to log in to my applicati…… -
Java – create the assertclass () method in JUnit
I am creating a test platform for the protocol project based on Apache Mina In Mina, when you receive a packet, the me…… -
Java – how to get the contact name from the Android (calllog. Calls. Content_uri) table?
I am new to Android and am developing an application. I need all outgoing call logs, numbers, call duration and contac…… -
Java – clicking on an item results in an IllegalStateException
How did this happen? I used recyclerview in the clip, and the clip itself implements my click listener Sometimes, clic…… -
Java – numbers and occurrences in the array
My job is to use the package implementation of array. You can add and delete numbers as needed So far, I have successf…… -
Java – spring data JPA – custom sorting in jparepository
I used spring data JPA and spring data rest and created a jparepository for my thing entity @Repository public interfa…… -
Load a record with
What is the preferred way to load a record using doctrine? I'm using it $em = EntityManager::create($connectionOptions…… -
Java – can I open repl in the context of a spring web application?
I am developing web applications based on spring MVC and hibernate on Tomcat 8 (for deployment and local development) …… -
Java – Google server authentication code failed login
So I managed to use the new Google login to work GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignI…… -
JavaFX is relative
Everything is great to work on this desktop application There were some problems with her and there, but each one was …… -
Java – add JPA to the right
NewRequest. java @Id @GeneratedValue(strategy = GenerationType.IDENTITY) @Basic(optional = false) @Column(nullable = f…… -
Thread job in Java
I want to generate 200 threads in Java at the same time What I'm doing now is entering the loop and creating 200 threa…… -
Why is the order of return types important when defining methods in Java?
public void static final finalMethod() public void static final finalMethod() { //This throws error saying "Syntax e…… -
Java – changes the value of the binding parameter when calling the query in the Oracle database.
We use Java 7 and spring framework 3.1 in our company 2,MyBatis 3.1. 1,MyBatis Spring 1.2. 2,JasperReports 6.1. 0, etc…… -
Java – Android / gradle / unity – contains all dependencies in the AAR plug-in
I want to build a plug-in to wrap unity's latest Google cloud messaging API (GCM) I wrote java code to implement it an…… -
Java – word counting using streams
I try to use streams in Java to calculate words This is what I tried: public static int countWords(String s) { ret…… -
Java – why doesn’t my code compile which string starts with a vowel check?
if (flipped.charAt(0) = "a" || "e" || "i" || "o" || "u"){ if (flipped.charAt(0) = "a" || "e" || "i" || "o" || "u"){ …… -
Java – how to export the DDL of all objects (such as tables, indexes, etc.) in Sybase IQ / Sybase ASE without using any tools?
I've created a sample program, and I want to use get_ The DDL method obtains the DDL of all objects, such as table, tr…… -
Java – delete the lowest bit
Given a binary number, what is the fastest way to delete the lowest bit? 01001001010 – > 01001001000 It will be use…… -
Java – type conversion via composition (interfaces and classes)
When I try to use methods that contain generic classes, two of which implement interfaces, I have a major disconnect I…… -
Java – how to create a long value with all bits = 1
I tried the following methods: public static final long DEVICE_ID_UNKNowN = 0xFFFFFFFFFFFFFFFF; But it can lead to The…… -
How to use reduce to sort lists in Java 8?
I have an object list list < BOM > in BOM, I have a list < bomline >, and now I have to use reduce pair Bo……