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Tutorial
382

Step 3: Add a Main Class

In this step we will add a main class to the project from the database:   Open the [New Java Class ... ) and selecting New > Class. The package name should be tutorial. Enter Main as the class name - use exactly ... .*; public class Main { public static void main(String[] args) { // Open a database
Tutorial
382

Step 3: Add a Main Class

In this step we will add code to the Main class (that was generated with the project) in order ... to replace the content of the Main class with the following content: package tutorial; import javax.persistence.*; import java.util.*; public class Main { public static void main(String
Tutorial
332

Step 3: Add a Main Class [2011-02-11]

In this step we will add a main class to the project with code that will store Point objects in ... . The package name should be tutorial. Enter Main as the class name - use exactly that case sensitive class ... class Main { public static void main(String[] args) { // Open a database connection
Tutorial
332

Step 3: Add a Main Class [2018-10-20]

In this step we will add a main class to the project with code that will store Point objects in ... . The package name should be tutorial. Enter Main as the class name - use exactly that case sensitive class ... class Main { public static void main(String[] args) { // Open a database connection
Tutorial
332

Step 3: Add a Main Class [2011-02-11]

In this step we will add code to the Main class (that was generated with the project) in order ... to replace the content of the Main class with the following content: package tutorial; import javax.persistence.*; import java.util.*; public class Main { public static void main(String[] args
FAQ
316

What are the main benefits of using ObjectDB?

All about What are the main benefits of using ObjectDB? in Java/JPA database - explanations, examples, references, links and related information.
Issue
32

Exception in thread "main" java.lang.NoSuchFieldError: __odbTracker

is initialised i got an exception   Exception in thread "main" java.lang.NoSuchFieldError ... >(Network.java:95) at com.package.EnhancementTest.main(EnhancementTest.java:14)   Network class
Result
31

Main.java

Main.java
Result
12

Posting to ObjectDB Website - Important Instructions

. Whenever possible: Use a single Java file with one main class + static inner classes for entity / embeddable classes. Avoid dependency on external libraries. Use a console application with a main method ... static void main(String[] args) {         EntityManagerFactory emf =             Persistence
Tutorial
12

Step 2: Entity Class and Persistence Unit

the project node (in the [Package Explorer] window), select New > Source Folder, enter src/main/java ... : src/main/java > guest). Use copy and paste to replace the new source file content ... : Right click the src/main/resources node (in the [Project Explorer]) and select New > Folder