111 lines
3.1 KiB
C
111 lines
3.1 KiB
C
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// Copyright (c) 1994 James Clark
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// See the file COPYING for copying permission.
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#ifndef MessageReporter_INCLUDED
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#define MessageReporter_INCLUDED 1
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#ifdef __GNUG__
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#pragma interface
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#endif
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#include "types.h"
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#include "MessageFormatter.h"
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#include "Boolean.h"
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#include "OutputCharStream.h"
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#include "Message.h"
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#include "Location.h"
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#include "StringC.h"
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#ifdef SP_NAMESPACE
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namespace SP_NAMESPACE {
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#endif
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class SP_API MessageReporter : public MessageFormatter, public Messenger {
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public:
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enum Option {
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openElements = 01,
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openEntities = 02,
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messageNumbers = 04,
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clauses = 010
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};
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// The OutputCharStream will be deleted by the MessageReporter
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MessageReporter(OutputCharStream *);
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virtual ~MessageReporter();
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void setMessageStream(OutputCharStream *);
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OutputCharStream *releaseMessageStream();
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virtual void dispatchMessage(const Message &);
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virtual Boolean getMessageText(const MessageFragment &, StringC &);
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void addOption(Option);
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void setProgramName(const StringC &);
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protected:
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#ifndef _MSC_VER
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MessageReporter(const MessageReporter &); // undefined
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void operator=(const MessageReporter &); // undefined
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#endif
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virtual const ExternalInfo *locationHeader(const Location &, Offset &off);
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virtual const ExternalInfo *locationHeader(const Origin *, Index, Offset &off);
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virtual void printLocation(const ExternalInfo *info, Offset off);
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OutputCharStream &os();
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OutputCharStream *os_;
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unsigned options_;
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StringC programName_;
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};
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class SP_API XMLMessageReporter : public MessageReporter {
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long unsigned int id ;
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enum { SP_MESSAGES_NONE, SP_MESSAGES_TRADITIONAL, SP_MESSAGES_XML } msgmode ;
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protected:
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virtual void printLocation(const ExternalInfo *info, Offset off);
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public:
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XMLMessageReporter(OutputCharStream * o) ; //: MessageReporter(o), id(0) {}
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virtual void dispatchMessage(const Message &);
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virtual Boolean XMLformatFragment(const MessageFragment &, OutputCharStream &);
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virtual void formatMessage(const MessageFragment &,
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const Vector<CopyOwner<MessageArg> > &args,
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OutputCharStream &, bool noquote = 0);
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virtual void formatOpenElements(const Vector<OpenElementInfo> &openElementInfo,
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OutputCharStream &os);
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virtual const ExternalInfo *locationHeader(const Origin *, Index, Offset &off);
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virtual void showOpenEntities(const Origin *, Index, Offset &off) ;
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virtual void showOpenEntities(const Location &loc, Offset &off) {
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showOpenEntities(loc.origin().pointer(), loc.index(), off) ;
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}
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virtual const ExternalInfo *locationHeader(const Location &loc, Offset &off) {
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if ( msgmode == SP_MESSAGES_XML )
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return locationHeader(loc.origin().pointer(), loc.index(), off) ;
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else if ( msgmode == SP_MESSAGES_TRADITIONAL )
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return MessageReporter::locationHeader(loc, off) ;
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return NULL ;
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}
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} ;
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inline
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OutputCharStream &MessageReporter::os()
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{
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return *os_;
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}
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inline
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void MessageReporter::setProgramName(const StringC &programName)
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{
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programName_ = programName;
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}
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inline
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OutputCharStream *MessageReporter::releaseMessageStream()
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{
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OutputCharStream *tem = os_;
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os_ = 0;
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return tem;
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}
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#ifdef SP_NAMESPACE
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}
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#endif
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#endif /* not MessageReporter_INCLUDED */
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