PMD fails when `./gradlew pmd` and `./gradlew build` is executed.

[avivijay19]

Summary:
PMD fails when ./gradlew pmd and ./gradlew build is executed.

Expected behaviour:
PMD passes when ./gradlew pmd and ./gradlew build is executed.

Observed behaviour:
19 PMD rule violations were found which include

1. ClassNamingConventions
2. UnnecessaryFullyQualifiedName

Screenshots: