Conditionalize the jruby IOBuffer

lib/puma/io_buffer.rb

@@ -1,45 +1,7 @@
-require 'java'
+require 'puma/detect'
 
-# Conservative native JRuby/Java implementation of IOBuffer
-# backed by a ByteArrayOutputStream and conversion between
-# Ruby String and Java bytes
-module Puma
-  class JavaIOBuffer < java.io.ByteArrayOutputStream
-    field_reader :buf
-  end
-
-  class IOBuffer
-    BUF_DEFAULT_SIZE = 4096
-
-    def initialize
-      @buf = JavaIOBuffer.new(BUF_DEFAULT_SIZE)
-    end
-
-    def reset
-      @buf.reset
-    end
-
-    def <<(str)
-      bytes = str.to_java_bytes
-      @buf.write(bytes, 0, bytes.length)
-    end
-
-    def append(*strs)
-      strs.each { |s| self << s; }
-    end
-
-    def to_s
-      String.from_java_bytes @buf.to_byte_array
-    end
-
-    alias_method :to_str, :to_s
-
-    def used
-      @buf.size
-    end
-
-    def capacity
-      @buf.buf.length
-    end
-  end
+if Puma::IS_JRUBY
+  require 'puma/java_io_buffer'
+else
+  require 'puma/puma_http11'
 end

lib/puma/java_io_buffer.rb

@@ -0,0 +1,45 @@
+require 'java'
+
+# Conservative native JRuby/Java implementation of IOBuffer
+# backed by a ByteArrayOutputStream and conversion between
+# Ruby String and Java bytes
+module Puma
+  class JavaIOBuffer < java.io.ByteArrayOutputStream
+    field_reader :buf
+  end
+
+  class IOBuffer
+    BUF_DEFAULT_SIZE = 4096
+
+    def initialize
+      @buf = JavaIOBuffer.new(BUF_DEFAULT_SIZE)
+    end
+
+    def reset
+      @buf.reset
+    end
+
+    def <<(str)
+      bytes = str.to_java_bytes
+      @buf.write(bytes, 0, bytes.length)
+    end
+
+    def append(*strs)
+      strs.each { |s| self << s; }
+    end
+
+    def to_s
+      String.from_java_bytes @buf.to_byte_array
+    end
+
+    alias_method :to_str, :to_s
+
+    def used
+      @buf.size
+    end
+
+    def capacity
+      @buf.buf.length
+    end
+  end
+end