From 0731e05211ff5e47e6a8b2c006bd6012da5cc161 Mon Sep 17 00:00:00 2001
From: Alan Conway <aconway@apache.org>
Date: Wed, 27 Feb 2008 16:37:48 +0000
Subject: Generate code for both 0-99 preview and 0-10 final specs . 0-10
 final: extended code generation and non-generated support classes.

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@631638 13f79535-47bb-0310-9956-ffa450edef68
---
 cpp/rubygen/templates/MethodHolder.rb | 100 ----------------------------------
 1 file changed, 100 deletions(-)
 delete mode 100755 cpp/rubygen/templates/MethodHolder.rb

(limited to 'cpp/rubygen/templates/MethodHolder.rb')

diff --git a/cpp/rubygen/templates/MethodHolder.rb b/cpp/rubygen/templates/MethodHolder.rb
deleted file mode 100755
index 7e915677b2..0000000000
--- a/cpp/rubygen/templates/MethodHolder.rb
+++ /dev/null
@@ -1,100 +0,0 @@
-#!/usr/bin/env ruby
-$: << ".."                      # Include .. in load path
-require 'cppgen'
-
-class MethodHolderGen < CppGen
-  
-  def initialize(outdir, amqp)
-    super(outdir, amqp)
-    @namespace="qpid::framing"
-    @classname="BodyHolder"
-    @filename="qpid/framing/BodyHolder"
-  end
-
-  def gen_max_size()
-    # Generate program to generate MaxSize.h
-    cpp_file("generate_MaxMethodBodySize_h") {
-      include "qpid/framing/AMQHeaderBody"
-      include "qpid/framing/AMQContentBody"
-      include "qpid/framing/AMQHeartbeatBody"
-      @amqp.methods_.each { |m| include "qpid/framing/#{m.body_name}" }
-      genl
-      include "<algorithm>"
-      include "<fstream>"
-      genl
-      genl "using namespace std;"
-      genl "using namespace qpid::framing;"
-      genl
-      scope("int main(int, char** argv) {") {
-        genl "size_t maxSize=0;"
-        genl "maxSize=max(maxSize, sizeof(AMQHeaderBody));" 
-        genl "maxSize=max(maxSize, sizeof(AMQContentBody));" 
-        genl "maxSize=max(maxSize, sizeof(AMQHeartbeatBody));" 
-        @amqp.methods_.each { |m|
-          genl "maxSize=max(maxSize, sizeof(#{m.body_name}));" }
-        gen <<EOS
-ofstream out("qpid/framing/MaxMethodBodySize.h");
-out << "// GENERATED CODE: generated by " << argv[0] << endl;
-out << "namespace qpid{ namespace framing { " << endl;
-out << "const size_t MAX_METHOD_BODY_SIZE=" << maxSize << ";" << endl;
-out << "}}" << endl;
-EOS
-      }
-    }
-  end
-
-  def gen_construct
-    cpp_file(@filename+"_gen") {
-      include @filename
-      include "qpid/framing/AMQHeaderBody"
-      include "qpid/framing/AMQContentBody"
-      include "qpid/framing/AMQHeartbeatBody"
-      @amqp.methods_.each { |m| include "qpid/framing/#{m.body_name}" }
-      include "qpid/framing/FrameDefaultVisitor.h"
-      include "qpid/Exception.h"
-      genl
-      namespace(@namespace) {
-        scope("void #{@classname}::setMethod(ClassId c, MethodId m) {") {
-          scope("switch (c) {") {
-            @amqp.classes.each { |c|
-              scope("case #{c.index}: switch(m) {") {
-                c.methods_.each { |m|
-                  genl "case #{m.index}: blob = in_place<#{m.body_name}>(); break;"
-                }
-                genl "default: throw Exception(QPID_MSG(\"Invalid method id \" << int(m) << \" for class #{c.name} \"));"
-              }
-              genl "break;"
-            }
-            genl "default: throw Exception(QPID_MSG(\"Invalid class id \" << int(c)));"
-          }
-        }
-
-        struct("CopyVisitor", "public FrameDefaultVisitor") {
-          genl "using FrameDefaultVisitor::visit;"
-          genl "using FrameDefaultVisitor::defaultVisit;"
-          genl "BodyHolder& holder;"
-          genl "CopyVisitor(BodyHolder& h) : holder(h) {}"
-          ["Header", "Content", "Heartbeat"].each { |type|
-            genl "void visit(const AMQ#{type}Body& x) { holder=x; }"
-          }
-          @amqp.methods_.each { |m|
-            genl "void visit(const #{m.body_name}& x) { holder=x; }"
-          }
-          genl "void defaultVisit(const AMQBody&) { assert(0); }"
-        }
-        genl
-
-        scope("void BodyHolder::setBody(const AMQBody& b) {") {
-          genl "CopyVisitor cv(*this); b.accept(cv);"
-        }
-      }}
-  end
-
-  def generate
-    gen_max_size
-    gen_construct
-  end
-end
-
-MethodHolderGen.new(Outdir, Amqp).generate();
-
-- 
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