From 41fcacf52840250f19c6652cfe0c055679aad387 Mon Sep 17 00:00:00 2001
From: Gordon Sim <gsim@apache.org>
Date: Wed, 5 May 2010 11:17:41 +0000
Subject: Some cleanup on examples:

* removed obsolete examples (queue-/topic-sender/receiver)
* removed the need to include headers with boost dependencies
* moved the argument handling in darin and spout closer to that of python (and update docs to reflect that)
* changed to ship a manually constructed makefile for messaging examples (generated one doesn't work and maintaining that seems like more work with little benefit)



git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@941250 13f79535-47bb-0310-9956-ffa450edef68
---
 qpid/cpp/examples/messaging/OptionParser.h | 56 ++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 qpid/cpp/examples/messaging/OptionParser.h

(limited to 'qpid/cpp/examples/messaging/OptionParser.h')

diff --git a/qpid/cpp/examples/messaging/OptionParser.h b/qpid/cpp/examples/messaging/OptionParser.h
new file mode 100644
index 0000000000..4cda53f92a
--- /dev/null
+++ b/qpid/cpp/examples/messaging/OptionParser.h
@@ -0,0 +1,56 @@
+#ifndef OPTIONPARSER_H
+#define OPTIONPARSER_H
+
+/*
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ */
+
+#include <map>
+#include <string>
+#include <vector>
+
+class Option;
+
+class OptionParser
+{
+  public:
+    OptionParser(const std::string& usage, const std::string& description);
+    ~OptionParser();
+    void add(const std::string& name, std::string& value, const std::string& description = std::string());
+    void add(const std::string& name, int& value, const std::string& description = std::string());
+    void add(const std::string& name, bool& value, const std::string& description = std::string());
+    void add(const std::string& name, std::vector<std::string>& value, const std::string& description = std::string());
+    bool parse(int argc, char** argv);
+    void error(const std::string& message);
+    std::vector<std::string>& getArguments();
+  private:
+    typedef std::vector<Option*> Options;
+
+    const std::string summary;
+    const std::string description;
+    bool help;
+    Options options;
+    std::vector<std::string> arguments;
+
+    void add(Option*);
+    Option* getOption(const std::string& argument);
+};
+
+#endif  /*!OPTIONPARSER_H*/
-- 
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