OpenJDK 64-Bit Server VM (build 9-Ubuntu+0-9b161-1, mixed mode) Exception in thread "main" java.lang.IllegalAccessError: class net.sourceforge.plantuml.png.PngIOMetadata (in unnamed module @0x23941fb4 ...

JAVA Program to Sequence Diagram Generator. This tool tries to help on analysing and understanding the behavior of the code when developping JAVA applications by generating the respective Sequence ...

Learn how to handle complex scenarios and exceptions in use case diagrams with tips and techniques such as extend, include, generalization, specialization, constraints, notes, scenarios ...