Subhrodip Mohanta 462b581b34 clearing Sonar Blockers (#1633) ...

* update gitignore

.checkstyle files are being tracked which should not be

* NOSONAR for statement

excluded from SONAR analysis as it is already dealt using functional approach

https://sonarcloud.io/project/issues?id=iluwatar_java-design-patterns&issues=AW8FwRBhm8eoEVQR-x0f&open=AW8FwRBhm8eoEVQR-x0f

* achieved thread safety with lazy initialization

https://sonarcloud.io/project/issues?fileUuids=AXb6t0PKusn4P8Tm-LmM&id=iluwatar_java-design-patterns&open=AXb6t19yusn4P8Tm-Lmo&resolved=false

* remove double checked locking and initialize before using

https://sonarcloud.io/project/issues?fileUuids=AXb6t0PKusn4P8Tm-LmK&id=iluwatar_java-design-patterns&open=AXb6t19qusn4P8Tm-Lmk&resolved=false

* NOSONAR for the line

https://sonarcloud.io/project/issues?id=iluwatar_java-design-patterns&issues=AXPd3iSe46HRSze7cz3D&open=AXPd3iSe46HRSze7cz3D

Co-authored-by: Ilkka Seppälä <iluwatar@users.noreply.github.com>

2021-01-27 16:24:06 +02:00

..

main/java/com/iluwatar/specialcase

clearing Sonar Blockers (#1633)

2021-01-27 16:24:06 +02:00

test/java/com/iluwatar/specialcase

Merge data transfer object examples (#1635)

2021-01-25 09:05:04 +05:30