THRIFT-4073: enum files are still being generated with unused imports
Client: Java
Patch: BCG <bgould@users.noreply.github.com>

This closes #1182
diff --git a/compiler/cpp/src/thrift/generate/t_java_generator.cc b/compiler/cpp/src/thrift/generate/t_java_generator.cc
index fb581e4..b732631 100644
--- a/compiler/cpp/src/thrift/generate/t_java_generator.cc
+++ b/compiler/cpp/src/thrift/generate/t_java_generator.cc
@@ -445,10 +445,6 @@
   // Comment and package it
   f_enum << autogen_comment() << java_package() << endl;
 
-  // Add java imports
-  f_enum << string() + "import java.util.Map;\n" + "import java.util.HashMap;\n"
-            + "import org.apache.thrift.TEnum;" << endl << endl;
-
   generate_java_doc(f_enum, tenum);
   if (is_deprecated) {
     indent(f_enum) << "@Deprecated" << endl;