duplicated block id: 1
size: 10 cleaned lines of code
in 2 files:
 - core/src/main/java/org/apache/mina/transport/tcp/ProxyTcpSessionConfig.java (70:81)
 - core/src/main/java/org/apache/mina/session/AbstractIoSessionConfig.java (77:88)

duplicated block id: 2
size: 8 cleaned lines of code
in 2 files:
 - http2/src/main/java/org/apache/mina/http2/impl/IntPartialDecoder.java (50:59)
 - http2/src/main/java/org/apache/mina/http2/impl/LongPartialDecoder.java (50:59)

duplicated block id: 3
size: 8 cleaned lines of code
in 2 files:
 - core/src/main/java/org/apache/mina/transport/tcp/ProxyTcpSessionConfig.java (55:64)
 - core/src/main/java/org/apache/mina/session/AbstractIoSessionConfig.java (62:71)

duplicated block id: 4
size: 7 cleaned lines of code
in 2 files:
 - http2/src/main/java/org/apache/mina/http2/impl/Http2ContinuationFrameDecoder.java (37:45)
 - http2/src/main/java/org/apache/mina/http2/impl/Http2UnknownFrameDecoder.java (37:45)