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How to Convert JSON to POJO class? StackOverFlow (Today) - I checked the following json, it is valid, But http://www.jsonschema2pojo.org/ is not converting it into POJO object so I can fetch values from it, I need "nameValuePairs" object in following...
- java convert map to pojo ignore some keys
- Is there a way to convert a Javolution Struct object to json using Gson/Jackson?
- Converting json response to java pojo using crank(crank) api
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TreeMap sort by value if value is an instance StackOverFlow (Today) - I should to write a comparator that will let me sort a TreeMap by getScore in instance which is Value instead of the default natural ordering.Earlier I have found one...
- Auditing a SortedSet property using Javers gives java.lang.ClassCastException
In Koltin/Java how to force a local project class to be overridden with a class of the same name from a Maven dependency? StackOverFlow (Today) - I have a class A which exists in package com.AI want to keep this class as a type-safe place holder and then override it with a class of the same...
- Upgrading to Java 11 JavaFX headache
- Make an executable JAR from a maven project
- maven dependencies and web.xml setup with a servlet
JSTL forEach to iterate over user defined class implementing Iterable StackOverFlow (Today) - my ask is similar to the one asked here:JSTL - Using forEach to iterate over a user-defined classHowever, the (obvious and simple) solution does not work for me, so I...
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Which of the following conditions must always be true after the while loop finishes? StackOverFlow (Today) - while(hours < hours0 || (hours == hours0 && mins < mins0)){mins += 5;if(mins >= 60){mins -= 60;hours++; }}Which of the following conditions must always be true after the while loop...
spark-testing-base to write Java JUnit tests for Spark with Hive support StackOverFlow (Today) - I was trying https://github.com/holdenk/spark-testing-base to write JUnit tests.As long as I am not dealing with the Hive Catalog everything works fine. However, a test like this:public class MyTestSuite extends JavaDataFrameSuiteBase...
- Android testing give a IllegalStateException: No instrumentation registered
- JUnit tests with Mocked classes
- How we look up multiple table in spark sql using java?
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jsf form Parse Java8 LocalDateTime StackOverFlow (Today) - I use Java 8 New Date variable "LocalDateTime" in a JSF Form like this:index.xhtmlTodos
- What happened in Europe/London at 1847-12-01T00:01:15?
Java Null Pointer Exception on 'android.view.Window$Callback android.view.Window.getCallback()' StackOverFlow (Today) - I was trying to add a collapsing Toolbar to a Fragment, but the app crashed as soon as I opened the Fragment:This is the error I get: 2018-10-19 18:05:38.950 13301-13301/io.github.davidwickerhf.diceroller...
- Actions Listeners for one button
- I am the new in Android Studio learning Facing Some Issue
- How to add multiple string values in a single Text View item
How to move xmlns:xs and xmlns:xsi to Root Element with JAXB? StackOverFlow (Today) - I need to generate XML files from XSD generated Java Classes.Some of the fields in those Java Classes as Object instead of any concrete type, and thus warrant a xsi:type...
- Android onNavigationItemSelected Not Called
- How to access subElements without Iteration and Xpath using Root element in dom4j
- Passing Taleo XML response from Java client class to PL SQL Function
Testing programs and breaking edge cases StackOverFlow (Today) - So, here is a problem to which I made solution. Though not pretty, it seems to pass every minimum test given in the question.I have a feeling that solving the...
- comparing two single character strings using .equals
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How to change data of all unique ids inside a child StackOverFlow (Today) - The parent is Messages and inside that i have a Senders Id and inside that is Recievers Id and inside that are unique ids...inside unique Ids there are 2 childs...
- java.lang.NullPointerException for a data that already exists in Firebase database and I am trying to retrieve it
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The Equals Function does not Work When it is In While Loop StackOverFlow (Today) - I have code that is supposed to guess the user's number and it will narrow its search based on user input. The only issue is that within the while loop,...
- For statement does not loop? Is there a better way to do it?
Firebase DatabaseException Issue Failed to convert value of type java.lang.Long to String StackOverFlow (Today) - I'm trying to get value name and phone as a name ="name", phone="123456". How can I solve it ? My Database Structure : Users/Drivers (name="Name", phone="123456")My Rider Class: public class...
- JAVA - Converstion String (With dot) to Long
- Android: com.google.firebase.database.DatabaseException: Can't convert object of type java.lang.String to type VirtualMoney
- Why can not I call Firebase
How to sort a stack in ascending order (bin sort)? StackOverFlow (Today) - I found this question on the web. "Write a Java program which performs bin sort on a list of alphabet character strings of length 5.Your program should use stacks as...
- TreeMap sort by value if value is an instance
- How to sort in descending order using Arrays.sort( , Collections.reverseOrder())
- hash table with chaining within the table
How convert jpg to xlsx file in Java StackOverFlow (Today) - I have an image with table which contains information. I need to convert .jpg file to .xlsx or .xls to read this information in Java. Thank you!...
- How can i return values from B,C,D... columns from ExcelFile by specific value from A column
Take a List of Strings and double each character in an arraylist StackOverFlow (Today) - I am trying to double each letter in a list of Strings in an array loop. For example:["abc","def"] --> ["aabbcc","ddeeff"]ArrayList aa;aa = new ArrayList();String res = "";for(int i=0;i
- How to prepare .txt with double quote, tabs and double quotes to be imported in Excel using Java
- Inserting A Certain String In-between A List Of Strings
- Why does converting an int to Character wrapper object suffix '\u000' before each character?
New In Last 45 Minutes
How to create two producer kafka templates in kafka using spring which accepts different data types One is JsonNode and the other Avro? StackOverFlow (Today) - I'm trying to develop two producer configuration classes with different Serialization types(JSONNode, Avro) but, at runtime I'm able to instantiate only one , the other one is not working.First class...
- Using Spring Data JPA Specification
- Kafka stream with no stateStore
- Kafka Streams
Can a GraphStream Node be an href link? StackOverFlow (Today) - Is it possible to assign a href/url attribute to a GraphStream Node such that when it's click, a new browser/tab opens to the specified URL?...
- JPQL @Query wrongly generating multiple aliases for same table
- Problem using using jsoup in a recursiv threadpool structure
- How to remove repetition in output results in this code
Using Spring Data JPA Specification FeedsGeneral (Today) - Spring Data JPA was created primarily to allow easy query creation with query generation by method name. However, sometimes, we need to create complex queries and cannot take advantage of...
- How can I distinct count query by field in JPA specification?
- Alternative of findAll that return exact value, not the matches value?
Java object array declaration [duplicate] StackOverFlow (Today) - This question already has an answer here:Generic array creation error [duplicate]5 answersI have some troubles understanding the statement of 'object array' in Java.As far as I know, the declaration of...
- remove duplicate strings in a string array java [on hold]
- Syntax Error:Unexpected Token Unnecessary Semicolon in array declaration [duplicate]
- passing a class to create a new object in method

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