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Java 9: Building Robust Modular Applications
book

Java 9: Building Robust Modular Applications

by Dr. Edward Lavieri, Peter Verhas, Jason Lee
April 2018
Intermediate to advanced content levelIntermediate to advanced
910 pages
33h 21m
English
Packt Publishing
Content preview from Java 9: Building Robust Modular Applications

JLink - The Java Linker [JEP-282]

The Java Linker, commonly referred to as JLink, is a tool that was created to create custom runtime images. This tool collects the appropriate modules along with their dependencies, then optimizes them to create the image. This represents a big change for Java, with the release of Java 9. Before the Java Linker tool, jlink, was available, runtime image creation included initially copying the entire JRE. In a subsequent step, the unused components were removed. In Java 9, jlink creates runtime images with only the needed modules. jlink is used by the Java Packager to generate an embedded runtime image.

As illustrated in a previous section, JEP-282 resulted in link time as an optional phase between compile ...

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Publisher Resources

ISBN: 9781788832823Supplemental ContentOtherPurchase LinkErrata Page