While writing Selenium automation test for a website having number of rows in the form of DIV inside one DIV. every row denotes one DIV. suppose dynamically if I have 5 rows then following code structure is there. I am fetching each row div/table/tr/td using XPath in for loop in my code and clicking on each. So that I can
logback don’t log exception into file which throwed from an ThreadPoolTaskExecutor pool thread
I’ve got an wired problem, that seems like the logback only print my Exception stack trace on the console,rather than log it into an log file. The following is my experiment codes, I used an spring boot test with two thread pool,which simulating my production codes.Both thread print a log and throws an RuntimeException.But the exception info only print on
How to make a self-referencing lambda function that also references locals in Java?
I am trying to make a lambda function that references itself, and it is used as a callback for an asynchronous process, so I cannot use a loop. If I declare the function like so : the compiler tells me The local variable func may not have been initialized. If I write it that way instead : the compiler says
Get error when trying to split file path in Java
For the above code, I get the following output where p is a Path object. C:repoUnit-test-coverageabcdunit-test-repopcmbbsourcepcmbbdatabaseWorkOrderTenderUtil.plsql I want to get the file name without extension. So I tried the below code. Then I got the following output. WorkOrderTenderUtil.plsql To get the filename without extension what I tried to split the above output by .. But splitting is not happening as
How can I build a predicate filtering to where ALL tags in an array exist, joined to a record, using criteriaBuilder?
Here’s an example of the syntax I’m using for another condition (where ANY of the tags appear on the document via a FK). predicates.add(root.join(Document_.tags).in({ pseudocode array of tags })); I’m trying to come up with a similar predicate, but where the Document entity has ALL of the tags listed in the filter. Answer if all the tags listed in the
How can i get specific column from csv file and put that items of column into jComboBox using java?
part of my code is here: i am pretty novice in Java and can’t do the thing that i want. for example i wanna get all items from 2. column and set them into ComboBox. I tried many things, searched many sites but failed. If somebody can help me i’d be much appreciated. here you can see my output: Answer
ModelMapper: apply rule to all fields of type
I have a DTO with a lot of String fields (some are of other types). When mapping objects into objects of another similar class, I need to apply a transformation to all fields of type String, in this case – trim(). So, I have: What I’ve tried: Is there a way to specify all String fields of a class at
Javaparser comment expression
I’m trying to comment all calls to a custom method inside a java file using Javaparser. My first approach is to use a ModifierVisitor: … the code finds the method calls to “MYMETHOD” correctly, but when I try to replace it with a BlockComment, an exception is thrown: It seems I can only replace an Expression by another Expression (because
How to sort the keySet() of a TreeMap with keys containing number?
I’ll briefly describe what I did and then show how the result I got, differs from my desired result. Thanks in advance for any suggestions. Java code was created in a java online compiler and is executable there without error message in any case. Java online compiler, which was used Short description: I want to assign a boolean value to
Is there a way to use or operator || on char in java?
Im new in programming, so this is kind of basic but I cant find an answer here on why is this keep happenning. “The operator || is undefined for the argument type(s) char, char”,can someone please help, its for our task. Thanks in advance. Answer You can’t logically OR together characters in Java. The closest thing to what you want