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#!/usr/bin/env ruby
# Usage: output_directory xml_spec_file [xml_spec_file...]
#
$: << '..'
require 'cppgen'
class SessionGen < CppGen
def initialize(outdir, amqp)
super(outdir, amqp)
@chassis="server"
@classname="Session"
end
def declare_method (m)
gen "Response #{m.amqp_parent.name.lcaps}#{m.name.caps}("
if (m.content())
params=m.signature + ["const MethodContent& content"]
else
params=m.signature
end
indent { gen params.join(",\n") }
gen ");\n\n"
end
def declare_class(c)
c.amqp_methods_on(@chassis).each { |m| declare_method(m) }
end
def define_method (m)
gen "Response Session::#{m.amqp_parent.name.lcaps}#{m.name.caps}("
if (m.content())
params=m.signature + ["const MethodContent& content"]
else
params=m.signature
end
indent { gen params.join(",\n") }
gen "){\n\n"
indent (2) {
gen "return impl->send(#{m.body_name}("
params = ["version"] + m.param_names
gen params.join(", ")
other_params=[]
if (m.content())
other_params << "content"
end
if m.responses().empty?
other_params << "false"
else
other_params << "true"
end
gen "), #{other_params.join(", ")});\n"
}
gen "}\n\n"
end
def define_class(c)
c.amqp_methods_on(@chassis).each { |m| define_method(m) }
end
def generate()
excludes = ["channel", "connection", "session", "execution"]
h_file("qpid/client/#{@classname}.h") {
gen <<EOS
#include <sstream>
#include "qpid/framing/amqp_framing.h"
#include "qpid/framing/ProtocolVersion.h"
#include "qpid/framing/MethodContent.h"
#include "qpid/client/ConnectionImpl.h"
#include "qpid/client/Response.h"
#include "qpid/client/SessionCore.h"
namespace qpid {
namespace client {
using std::string;
using framing::Content;
using framing::FieldTable;
using framing::MethodContent;
using framing::SequenceNumberSet;
class #{@classname} {
ConnectionImpl::shared_ptr parent;
SessionCore::shared_ptr impl;
framing::ProtocolVersion version;
public:
#{@classname}(ConnectionImpl::shared_ptr, SessionCore::shared_ptr);
~#{@classname}();
ReceivedContent::shared_ptr get() { return impl->get(); }
void setSynchronous(bool sync) { impl->setSync(sync); }
void close();
EOS
indent { @amqp.amqp_classes.each { |c| declare_class(c) if !excludes.include?(c.name) } }
gen <<EOS
}; /* class #{@classname} */
}
}
EOS
}
# .cpp file
cpp_file("qpid/client/#{@classname}.cpp") {
gen <<EOS
#include "#{@classname}.h"
#include "qpid/framing/all_method_bodies.h"
using std::string;
using namespace qpid::framing;
namespace qpid {
namespace client {
#{@classname}::#{@classname}(ConnectionImpl::shared_ptr _parent, SessionCore::shared_ptr _impl) : parent(_parent), impl(_impl) {}
#{@classname}::~#{@classname}()
{
impl->stop();
if (parent) {
parent->released(impl);
parent.reset();
}
}
void #{@classname}::close()
{
impl->close();
if (parent) {
parent->released(impl);
parent.reset();
}
}
EOS
@amqp.amqp_classes.each { |c| define_class(c) if !excludes.include?(c.name) }
gen <<EOS
}} // namespace qpid::client
EOS
}
end
end
SessionGen.new(ARGV[0], Amqp).generate()
|
