common-java:DuplicatedBlocks - Source files should not have any duplicated blocks

[georgekankava]

This pull request is focused on resolving occurrences of Sonar rule
common-java:DuplicatedBlocks - Source files should not have any duplicated blocks.
You can find more information about the issue here:
https://dev.eclipse.org/sonar/rules/show/common-java:DuplicatedBlocks
Please let me know if you have any questions.
George Kankava

[Skylion007]

Thx again for the code cleaning. :)

[georgekankava]

@Skylion007 It has a little problem with maven-javadoc-plugin while mvn clean package. Seems it doesn't like new addition. I don't have much experience with that plugin. Hope you will handle that easier or if not please let me know and I will take a look later.

[Skylion007]

Ah you mean the previous maven addition? I don't see any changes to maven in the pull request? Unfortunately, I don't have a terrible amount of experience with maven either.

[Skylion007]

Ah so this isn't an issue with Maven at all. Javadocs will just crash with malformed Javadocs. If we fix the JavaDoc lines its complaining about, Maven should work just fine.To fix this we just need to add a string after the errors it is throwing. For instance, @throws LineUnavailableException must have a string following it explaning why it throws that. Simply having @param paramname is insufficient. I'll open an issue to track this.

[Skylion007]

Moving this issue to #81