August 2017
Beginner to intermediate
370 pages
8h 37m
English
Content preview from Building Web Apps with Spring 5 and Angular
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Connecting to the MySQL database from a Java class
In this section, you will learn how to test the MySQL database connection from a Java program. Note that this section is intended only to help you test the database connection from the Java class. In reality, we will use Springboot DataSourceBuilder to create a datasource bean, which will be used for connecting with the database.
Before executing the code shown as follows in your Eclipse IDE, make sure to do the following:
- Add the MySQL connector JAR file by right-clicking on the top-level project folder, clicking on Properties, clicking on Java Build Path, and then, adding the mysql-connector-java-xxx.jar file by clicking on Add External JARs...:
Figure 1.10: Adding MySQL Java Connector ...
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