I am making an app where I input a name and a number, and upon clicking SAVE, the name is saved in an SQLITE database named infinitecounter.db under the COUNTER_NAME column. After that, it saves the number in the CURRENT_CLICKS…
Im trying to override the default KeyDeserializer but it seems to work only on top level key: The input JSON { "upper_key": { "lower_key": "lower_value", "lower_key_2": "lower_value_2" }, "upper_key_2": "upper_value_2" } The mapper I use ObjectMapper mapper = new ObjectMapper();…
I have problem initializing API Gateway Client in Java using AWS-Java-SDK (tried old and newest version). I've checked 10 times if my access and secret keys are correct and they are. I'm not sure what i bad coded so it…
I have the following json that I want to serialize and deserialize. { "name1": { "key1": "value1", "key2": "value2" } } Is it possible to use a key (eg. "name1" instead of "properites") as the name property in the java…
I have a Idea Intellij project like this: Test.java: public class Test { public static void main(String[] args) { System.out.println("Test"); } } pom.xml: <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>test</groupId> <artifactId>test</artifactId> <version>1.0-SNAPSHOT</version> <properties> <maven.compiler.target>20</maven.compiler.target> <maven.compiler.source>20</maven.compiler.source> </properties> </project>…
I deleted two activities in android studio and got this error, is there a solution? Android resource linking failed com.example.myapplication.app-mergeDebugResources-29:/layout-w936dp-v13/content_scrolling.xml:22: error: resource string/large_text (aka com.example.myapplication:string/large_text) not found. com.example.myapplication.app-mergeDebugResources-29:/layout-w936dp-v13/viewholder2.xml:24: error: resource drawable/m__1_ (aka com.example.myapplication:drawable/m__1_) not found. com.example.myapplication.app-mergeDebugResources-29:/layout-w1240dp-v13/content_scrolling.xml:17: error: resource string/large_text (aka…
I'm getting a java.lang.OutOfMemoryError: when i try to donwload large files (>200MB) from the web application that i working on. The flow to donwload is the next: 1.- Main method: public byte[] getFileBytes(@RequestBody ZeusRequestVO<String> request) { return documentService.downloadFileByChunks(request).toByteArray(); } 2.-…
If I add a Section in this database it says "Failed to convert the value of type java.util.ArrayList to String" I am using recyclerviewoption query to display only the current user data. I need to display the child "List". Firebase…
Summary of issue/goal: I wish to make a JavaFX GUI with Scene Builder in VSCode. A simple 'hello world' program runs in VSCode without issue. I can additionally run a simple 'hello world' JavaFX code in VSCode without issue. However,…
My students and I are having problems posting a Java SpringBoot web service to my pay as you go Azure subscription. We are following microsoft's directions from their learn.microsoft.com site. We keep receiving invalid target release: 17 This is my…