In the previous tutorial, I introduced to you all an overview of JPA Query Language to manipulate database types using entities. Whenever you need information from the database, you will use the SELECT or UPDATE, or DELETE statements and the entity name to build into… Read More
Normally, when we need to manipulate any database we have to write SQL based on the information of the columns, the tables in the database, and possibly for different database types, the syntax of the SQL statement is different. To remove these drawbacks, you guys… Read More
In addition to using the CXF Component to expose a SOAP Web Service, we can also use the APIkit SOAP together with a WSDL file to do this in the Mule ESB. How is it in details? Let’s find out in this tutorial. First, I… Read More
To consume a SOAP Web Service in the Mule ESB, in addition to using the CXF Component, we can also use the Web Service Consumer Connector. How is it in details? We will find out in this tutorial. First, I will create a new Maven… Read More
The WSDL file is a file that defines the information needed so that we can build a SOAP Web Service. In this tutorial, I will show you guys the details about the contents of this WSDL file. First, let’s take a look at an example… Read More
In Mule ESB, in addition to existing transformers such as Byte Array to String, Object to JSON, XML to JSON,… we can use DataWeave to transform more complex data types, from input to output, in a flexible way. In this tutorial, I will introduce you… Read More
To request a SOAP Web Service with some data, we need to build this data as a SOAP message, otherwise, the SOAP Web Service will not process the request. Therefore, it is essential to understand the structure and content of a SOAP message so that… Read More
Server Push is a new performance enhancement feature for Web applications defined in HTTP/2 standards. It allows us to push images, CSS files, Javascript files, and other resources to the client before requests from the client are processed. So, as soon as the response from… Read More
In this tutorial, I will guide you all on how to push a local GIT repository into a remote GIT repository such as GitHub or Bitbucket … For example, I have a GIT repository on my machine with the following content: Now, I want to… Read More
HttpServlet is one of the Jakarta EE Servlet objects that help us build web-based applications with Java. How is it in details? Let’s find out together in this tutorial! First, I will create a new Maven project for the Jakarta EE application as an example,… Read More
