All tutorials and information related to Java, JSF and frameworks that are used in Java programming.
Since Java 9 every new Java version has incubator modules, which contain features that are still in development and they can be tested by developers.One of these incubators is the Foreign-Memory Access API (JEP 370) that will be introduced in this tutorial.
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This is an introduction into the differences regarding the features, the assert commands ("assertFalse", "assertEquals", etc.) and the annotations ("@BeforeEach", etc.) of the two popular testing frameworks "JUnit" and "TestNg".
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The pattern "Factory" can be used in cases where the creation process of an object instance of a class is too complicated or should be separated.
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This pattern is used to extend the functionality of objects without the usage of inheritance or changing the original code. This is part of the series "Design Pattern in Java".
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Now it is possible to create a switch with other syntax. This feature was introduced as a suggested in Java 12 and it is now available as a preview feature in Java 13.
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