Questions tagged [java-13]

Use this tag for questions specific to Java 13, which is version 13 of the Java platform, released on September 17, 2019. In most cases you should also specify the java tag.

This is the Reference Implementation of version 13 of the Java SE Platform, as specified by JSR 388 in the Java Community Process.

105 questions
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Unfolding map constructor in jdk13

I am new to java.I am learning a course in which they use java 8.It has applet class.But I have java13. the project is about unfolding map constructor.I tried to do that in java 13 with awt. But iam unable find out how to use unfolding map…
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Installation elasticsearch 7.8.0 on windows 10 gives error as TempDirectory and JVMParserFailed is not recognized as internal or external command

I downloaded elasticsearch 7.8.0 zip file and unzip that.Using command prompt when I go to bin directory using cd and then type elasticsearch.bat it gives me following error. Please suggest me appropriate solution. Microsoft Windows [Version…
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Netbeans not installing with JDK 13 and saying my JDK is less than 9

I have JDK 13 installed in my PC but when I am trying to install Netbeans 13.3 it is showing that JDK 8 and newer is required. For certainty I tested my JDK version using javac -version on cmd and got 13 I can not understand why Netbeans is showing…
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Exit code (-1073741819) when i start JavaFX application

I created a new JavaFX project in Intellij IDEA 2019 but when I want to start it, the process ends with exit code -1073741819 (0xC0000005) arises. What can be done with this? My code: package sample; import javafx.application.Application; import…
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Issues with Java3D in Eclipse

Eclipse is giving a NoClassDefFoundError for all the 3D classes when I attempt to run my Java3d program, even though the ide doesn't show any errors when I import and use classes from java3d. I moved the lib jars and bin dll from Java3d into the jdk…
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How to configure com.gluonhq.charm properly in Maven?

How do I have to configure this plugin? I tried this: com.gluonhq charm 6.0.3 hello.HelloWorld
user12975282
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How to show the application design window in android studio?

I downloaded Android Studio a few days ago but I have a problem in the application design window that does not appear when I open the xml file or any other file as the image appears below it knowing that I have the latest version of Android Studio…
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org.openqa.selenium.webdriver is not accessible error using selenium?

I installed latest java 13.0 and latest Selenium version, got error "org.openqa.selenium.webdriver is not accessible" so changed the compliance level to 1.8 from 13. I'm getting the error shown in the picture:
Muthu Akilan
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Getting error when using Jfoenix 9 controls with JDK 13

Here is the code that causes the problem Here is the error Exception in…
Dustin Scott
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Javadoc not found, JavaFX. Can't Attatch JavaDoc

I have tried for a while now, tried different things. But I cannot get JavaDocs to work for Netbeans 11.2, running Java 13.0.2 Everytime I try to see the Javadoc for JavaFX I get that message. Could someone help me with this? It's not possible to…
KryoZeric
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JavaFX no image - but ImageView is working

Image images[]; ImageView imageViews[]; int count = 0; public static void main(String[]args) {launch(args);} public void diceImages() { images = new Image[6]; images[0] = new Image("file:d1.png"); images[1]…
Delpux
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JDK13 Garbage Collection Not Working Correctly. Some of the de-referenced objects not being garbage collected

*The implementation module is not being garbage collected after it is de-reference in UI module. I have overridden finalize method in all the classes of implementation. finalize method of none of the objects being called after dereferencing. No…
krishna T
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Where is the JRE lib/ext directory from JRE13 on Mac OS X?

I want to install the bouncy castle security. so. when I try to move bcprov-jdk13-164.jar file, but ext folder in locate $JAVA_HOME/jre/lib is not existed. and any other folers are same that. I need to find this directory or how to installing and…
김동균
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Can't compile Java 13 and Groovy 2.5.8

I have a project (Spring Boot application), in which I mix Java and Groovy. I can compile and run the project without problems inside IntelliJ Idea. But I can't compile it with Maven. Java 12 works fine, but when switching to 13 version it shows me…
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Jsoup in Grails4 with OpenJDK

I am using org.jsoup:jsoup:1.12.1: Document doc = Jsoup.connect("https://example.com").get() When I had tried JAVA: 8.0.232-open, 9.0.4-open, 11.0.5-open I received javax.net.ssl.SSLHandshakeException: No subject alternative DNS name…
Michal_Szulc
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