I have introduced to you about Type Inference in Java in the previous tutorial. If you have read it, you will probably know that this is a feature of the Java Compiler based on how the declaration, the call to determine the type of data without… Read More
Type Inference in Java is a Java Compiler’s ability base on the declaration, the calling to determine the datatype, without explicitly declaring it, reducing redundancy code. For you to understand more, I will take an example as follows. Assuming you are working with the List… Read More
Before the release of Huong Dan Java Logger v1.0.0, we need to correct some information first. The first is to revise the name of the Huong Dan Java Logger in Maven’s configuration file. Currently, the value of the <name> tag is:
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<name>Mule HuongDanJavaLoggerComponent Anypoint Connector</name> |
I will now… Read More
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
