MongoDB is a NoSQL database that allows us to store complex, unstructured data types. In this tutorial, I will walk you through the basic steps to work with MongoDB in your Java applications. First, I will create a new Maven project as an example: Similar… Read More
Let’s imagine, Huong Dan Java Logger is an endpoint in a Mule Flow. When Mule Flow processes the request to the Huong Dan Java Logger endpoint, it executes all the lines of code contained in the log() method of the HuongDanJavaLoggerComponentConnector class. After the execution… Read More
I’ve introduced you to reading the properties of files in Spring using the PropertyPlaceholderConfigurer object, the util namespace, the context namespace. All of the above, we need to declare in Spring’s configuration file. In this tutorial, I introduce you all to another way to read the… Read More
Which logging log level will depend on the configuration of the user when they use Huong Dan Java Logger and more importantly whether the logging level is enabled in the Logging Framework configuration file? Therefore, we need to write a new method to test these… Read More
As the default Mule ESB Logger component, Huong Dan Java Logger will also support the Mule Expression Language (MEL) for the message. And if the user does not configure the content of the message, then the Mule Message will be returned as a string by… Read More
Adding the Correlation Id to the log message will help us to identify which request is experiencing a problem in case our Mule ESB application fails. I will use the Mapped Diagnostic Context of the Logging Framework to pass the Correlation Id’s information to the… Read More
The Mapped Diagnostic Context (MDC) is a concept, saying that from the Java code, we can pass some information to the log message beside the message that we need to log using the Logging Framework such as Log4J, Log4J2, Logback, SLF4J. Using this function will… Read More
Spring provides us with several ways to read our application’s configuration files: properties files. In this tutorial, I will tell you the most common way is to use the PropertyPlaceholderConfigurer object. First, I will create a Maven project as an example: With the Application class… Read More
I have shown you how to configure JDK and Apache Maven in Jenkins in previous posts, now we can use these configurations to build a Maven project. In this tutorial, I will walk you through the basic steps needed to build a Maven project in… Read More
After the user has configured Huong Dan Java Logger, processing to retrieve the final value of Correlation Id and Category is necessary. Because in the Global Configuration, the value of these two cells is mandatory, so these will be the default values for these two.… Read More
