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// -*- C++ -*-
//=============================================================================
/**
* @file Locator_XMLHandler.h
*
* $Id$
*
* @author Justin Michel <michel_j@ociweb.com>
*/
//=============================================================================
#ifndef Locator_XMLHandler_H
#define Locator_XMLHandler_H
#include "ACEXML/common/DefaultHandler.h"
#include "ace/Vector_T.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
/**
* Callback SAX XML Handler for parsing XML.
*/
class Locator_XMLHandler : public ACEXML_DefaultHandler
{
public:
// XML ELEMENT names
static const ACE_TCHAR* ROOT_TAG;
static const ACE_TCHAR* SERVER_INFO_TAG;
static const ACE_TCHAR* ENVIRONMENT_TAG;
static const ACE_TCHAR* ACTIVATOR_INFO_TAG;
struct EnvVar {
ACE_TString name;
ACE_TString value;
bool operator==(const EnvVar&) const; // To allow Vector explicit instantiation
bool operator!=(const EnvVar&) const; // To allow Vector explicit instantiation
};
typedef ACE_Vector<EnvVar> EnvList;
struct Callback {
virtual ~Callback() {}
virtual void next_server (const ACE_CString& server_id,
const ACE_CString& server_name, const ACE_CString& aname,
const ACE_CString& startup_cmd, const EnvList& env_vars,
const ACE_CString& working_dir, const ACE_CString& actmode,
int start_limit, const ACE_CString& partial_ior,
const ACE_CString& ior) = 0;
virtual void next_activator (const ACE_CString& activator_name,
long token,
const ACE_CString& ior) = 0;
};
Locator_XMLHandler (Callback& cb);
virtual void startElement (const ACEXML_Char* namespaceURI,
const ACEXML_Char* localName,
const ACEXML_Char* qName,
ACEXML_Attributes* atts);
virtual void endElement (const ACEXML_Char* namespaceURI,
const ACEXML_Char* localName,
const ACEXML_Char* qName);
private:
// callback on completion of an element
Callback& callback_;
ACE_CString server_id_;
ACE_TString server_name_;
ACE_TString activator_name_;
ACE_TString command_line_;
ACE_TString activation_;
ACE_TString working_dir_;
ACE_TString server_object_ior_;
ACE_TString partial_ior_;
int start_limit_;
EnvList env_vars_;
};
#endif /* Locator_XMLHandler_H */
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