11 duplicated lines in:
  - gateway-provider-security-hadoopauth/src/main/java/org/apache/knox/gateway/hadoopauth/filter/HadoopAuthPostFilter.java (135:147, 15%)
  - gateway-provider-security-preauth/src/main/java/org/apache/knox/gateway/preauth/filter/AbstractPreAuthFederationFilter.java (101:113, 18%)

10 duplicated lines in:
  - gateway-provider-security-hadoopauth/src/main/java/org/apache/knox/gateway/hadoopauth/filter/HadoopAuthFilter.java (270:284, 6%)
  - gateway-provider-security-preauth/src/main/java/org/apache/knox/gateway/preauth/filter/AbstractPreAuthFederationFilter.java (110:124, 17%)

7 duplicated lines in:
  - gateway-provider-security-hadoopauth/src/main/java/org/apache/knox/gateway/hadoopauth/deploy/HadoopAuthDeploymentContributor.java (42:52, 29%)
  - gateway-provider-security-preauth/src/main/java/org/apache/knox/gateway/preauth/deploy/HeaderPreAuthContributor.java (39:49, 30%)

7 duplicated lines in:
  - gateway-provider-security-hadoopauth/src/main/java/org/apache/knox/gateway/hadoopauth/deploy/HadoopAuthDeploymentContributor.java (52:60, 29%)
  - gateway-provider-security-preauth/src/main/java/org/apache/knox/gateway/preauth/deploy/HeaderPreAuthContributor.java (54:62, 30%)

6 duplicated lines in:
  - gateway-provider-security-hadoopauth/src/main/java/org/apache/knox/gateway/hadoopauth/filter/HadoopAuthFilter.java (263:268, 3%)
  - gateway-provider-security-preauth/src/main/java/org/apache/knox/gateway/preauth/filter/AbstractPreAuthFederationFilter.java (103:108, 10%)