The answer is case sensitivity. This answer was in fact provided by mustaccio in a comment, but they don’t seem to want to add it as an answer. If you see this, @mustaccio, please add your own answer, so I can accept it. Anyway, it turns out that WAS appears to effectively put quotes round the values you … Read more
By default, a logger inherits the appenders from its ancestors. By setting additivity=”false”, you prevent this behaviour. In your example, there may be appenders associated with com.mypage.glass or com.mypage or even the root logger that would be inherited if you don’t set that property to false.
There are of course a lot of good solutions based on what you need. If it is just configuration, you should have a look at Jakarta commons-configuration and commons-digester. You could always use the standard JDK method of getting a document :
I wouldn’t expect this to work. @RequestLine is a core Feign annotation, but you are using the Spring Cloud @FeignClient which uses Spring MVC annotations.
Upgrade MySql driver to mysql-connector-java – 8.0.17 and Those who are using greater than MySQL 5.5 version change their driver property from com.mysql.jdbc.Driver to com.mysql.cj.jdbc.Driver because: Loading class com.mysql.jdbc.Driver. This is deprecated. The new driver class is com.mysql.cj.jdbc.Driver. The driver is automatically registered via the SPI and manual loading of the driver class is generally unnecessary.INFO – HHH000401: using driver [com.mysql.jdbc.Driver] at … Read more
If the input matrix is guaranteed to describe transitive connectivity, it has a peculiar form that allows for an algorithm probing only a subset of the matrix elements. Here is an example implementation in Python: An optimized version of the same algorithm (less readable, but faster and more easily translatable into other languages) is the following:
int variables can’t be null If a null is to be converted to int, then it is the converter which decides whether to set 0, throw exception, or set another value (like Integer.MIN_VALUE). Try to plug your own converter.
What is wrong here is that your session management configuration is set to close session when you commit transaction. Check if you have something like: in your configuration. In order to overcome this problem you could change the configuration of session factory or open another session and only than ask for those lazy loaded objects. … Read more
I know I’m a bit late for that one, but I’ll share what I did too, in case it helps someone else :
From the docs: To extract the files from a jar file, use x, as in: To extract only certain files from a jar file, supply their filenames: The folder where jar is probably isn’t C:\Java for you, on my Windows partition it’s: Unless the location of jar is in your path environment variable, you’ll have to specify the full path/run the program from … Read more