Java Single method code length cannot be more than 65535 bytes __java

Java A single method code cannot be longer than 65535 bytes, or the compilation will fail.

The Sun's compiler is not compiled. The eclipse compiler can compile, but there will be errors at compile time, but in the end, I was able to generate a. class file honestly.

C:eclipse Workspace chinaarea src net3ge General addressprocess > Javac *. Java
Chinaarea. Java:23:code too large
public static Dictionary < String, Integer > Chinaareanameid ()
^
Chinaarea. Java:6304:code too large
public static Dictionary < string, string > Chinaareacanonicalname ()
^
2 errors