365体育足球滚球比分

Questions tagged [java]

365体育足球滚球比分 Java is a popular high-level programming language. Use this tag when you're having problems using or understanding the language itself. This tag is rarely used alone and is most often used in conjunction with [spring], [spring-boot], [jakarta-ee], [android], [javafx], [gradle] and [maven].

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Java Methode naming Convention getX

Let's say I have a class rectangle with the two Attributes: "length" and "width". Also, it has a method to calculate the Area that returns the product of length * width. Is it a ...
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spring-security , how to update from 3.1.2.RELEASE to 4.0.0.RELEASE - the spring-security.xml-file

I am in the midst of upgrading spring-security 3.1.2.RELEASE to 4.0.0.RELEASE. I am not finding any good examples on how to transform the spring-security.xml-file. I am using spring-security that ...
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Get number how many new records are added and how many are updated JPA

I have the following entities: public class Parent implements Serializable { @Id private Long propertyId; @OneToMany(mappedBy = "parent", orphanRemoval = true, cascade = CascadeType.ALL) ...
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Annotation processor for JMH is not working. How can I investigate the reason?

I recently joined the company and need to add jmh tests. I created a test project and add simple jmh test there, it runs. But when I move my test, dependencies and maven-shade-plugin to my work ...
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how to get the items changed in spinner android studio

hi developers i want to change the value of second spinner when the value of the first spinner is changed i tried the solutions but did not get a exact solution so any have solution for that so please ...
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tell the test cases where i can get error

Chefina has two sequences A1,A2,…,AN and B1,B2,…,BN. She views two sequences with length N as identical if, after they are sorted in non-decreasing order, the i-th element of one sequence is equal to ...
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Servlet is returning random pictures to JSP on every reload

Hi I have a Servlet which is getting me Pictures from multiple SQL tables depending where i click on my homepage. When i first started with only one Category it gave me the pictures back correctly. ...
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12 views

How to create a database from XML file in java?

My use case and my problem I have a project in Spring. I use the language JAVA. I want to use an embedded base (storage on disk) like H2,HSQLDB... I have an XML file, I didn't know the structure (see ...
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5 views

Google Indic keyboard not working properly after android:windowSoftInputMode=“adjustResize|stateVisible”, it blink and didn't show email symbol

I'm getting issue while using google indic keyboard in my webview, in manifest file I have set this android:windowSoftInputMode="adjustResize|stateVisible" Also, Using Webview for a page ...
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How can I delete only the join table from a Many-to-Many bidirectional association?

I have two tables, called "User" and "Group", with a Many-to-Many association mapped by a UserGroup join table, that has an extra column. I have been able to list, add, and edit ...
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How do I show the value of a knob with serial port in controlP5

I am trying to have an knob and when you change the value of the knob the value will go to the serial port on my arduino uno this is my code so far (i'm a complete beginner): import controlP5.*; ...
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8 views

read from external file in a Minecraft Mod

I would like to display some things on my screen with a mod and for that I want to write "Hello World" in test.txt (later will be json) and save it somewhere (?) in my minecraft folders, so ...
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Using JPA Entity to persist HTTP Request

I expose an endpoint where my client invoke requests to fire spring batch jobs. @RestController @RequestMapping("/test") public class TestController { @Autowired private MyProcessor ...
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16 views

While executing below code i'm unable to see the result but while debugging i can able to execute below code

What could be wrong the with below selenium code? In console i'm unable to see any error or exception. After executing below code i can print 0,1,2 but not able to print 3 and 4. @Test(priority = 9, ...
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12 views

MPChart dont show axis labels at fit screen

i'm using mpchart library version: 3.1.0 the chart is horizontal bar chart. here is my code: chart.description.isEnabled = false val xAxis = chart.xAxis xAxis.position = XAxisPosition....

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