1*0Sstevel@tonic-gate // Copyright (c) 1994, 1995 James Clark 2*0Sstevel@tonic-gate // See the file COPYING for copying permission. 3*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 4*0Sstevel@tonic-gate 5*0Sstevel@tonic-gate #ifndef ExtendEntityManager_INCLUDED 6*0Sstevel@tonic-gate #define ExtendEntityManager_INCLUDED 1 7*0Sstevel@tonic-gate 8*0Sstevel@tonic-gate #ifdef __GNUG__ 9*0Sstevel@tonic-gate #pragma interface 10*0Sstevel@tonic-gate #endif 11*0Sstevel@tonic-gate 12*0Sstevel@tonic-gate #include "EntityManager.h" 13*0Sstevel@tonic-gate #include "CharsetInfo.h" 14*0Sstevel@tonic-gate #include "types.h" 15*0Sstevel@tonic-gate #include "Boolean.h" 16*0Sstevel@tonic-gate #include "StringC.h" 17*0Sstevel@tonic-gate #include "types.h" 18*0Sstevel@tonic-gate #include "Vector.h" 19*0Sstevel@tonic-gate #include "Location.h" 20*0Sstevel@tonic-gate #include "CodingSystemKit.h" 21*0Sstevel@tonic-gate 22*0Sstevel@tonic-gate #ifdef SP_NAMESPACE 23*0Sstevel@tonic-gate namespace SP_NAMESPACE { 24*0Sstevel@tonic-gate #endif 25*0Sstevel@tonic-gate 26*0Sstevel@tonic-gate class StorageManager; 27*0Sstevel@tonic-gate class InputCodingSystem; 28*0Sstevel@tonic-gate class Messenger; 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate struct SP_API StorageObjectSpec { 31*0Sstevel@tonic-gate StorageObjectSpec(); 32*0Sstevel@tonic-gate StorageManager *storageManager; 33*0Sstevel@tonic-gate const char *codingSystemName; 34*0Sstevel@tonic-gate const InputCodingSystem *codingSystem; 35*0Sstevel@tonic-gate StringC specId; // specified id 36*0Sstevel@tonic-gate StringC baseId; // id that specified id is relative to 37*0Sstevel@tonic-gate enum Records { 38*0Sstevel@tonic-gate find, 39*0Sstevel@tonic-gate cr, 40*0Sstevel@tonic-gate lf, 41*0Sstevel@tonic-gate crlf, 42*0Sstevel@tonic-gate asis 43*0Sstevel@tonic-gate }; 44*0Sstevel@tonic-gate Records records; 45*0Sstevel@tonic-gate PackedBoolean notrack; 46*0Sstevel@tonic-gate PackedBoolean zapEof; // zap a final Ctrl-Z 47*0Sstevel@tonic-gate PackedBoolean search; 48*0Sstevel@tonic-gate enum { 49*0Sstevel@tonic-gate encoding, 50*0Sstevel@tonic-gate bctf, 51*0Sstevel@tonic-gate special 52*0Sstevel@tonic-gate }; 53*0Sstevel@tonic-gate char codingSystemType; 54*0Sstevel@tonic-gate }; 55*0Sstevel@tonic-gate 56*0Sstevel@tonic-gate 57*0Sstevel@tonic-gate struct SP_API ParsedSystemId : public Vector<StorageObjectSpec> { 58*0Sstevel@tonic-gate ParsedSystemId(); 59*0Sstevel@tonic-gate void unparse(const CharsetInfo &resultCharset, Boolean isNdata, StringC &result) const; 60*0Sstevel@tonic-gate struct SP_API Map { 61*0Sstevel@tonic-gate enum Type { 62*0Sstevel@tonic-gate catalogDocument, 63*0Sstevel@tonic-gate catalogPublic 64*0Sstevel@tonic-gate }; 65*0Sstevel@tonic-gate Type type; 66*0Sstevel@tonic-gate StringC publicId; 67*0Sstevel@tonic-gate }; 68*0Sstevel@tonic-gate Vector<Map> maps; 69*0Sstevel@tonic-gate }; 70*0Sstevel@tonic-gate 71*0Sstevel@tonic-gate struct SP_API StorageObjectLocation { 72*0Sstevel@tonic-gate const StorageObjectSpec *storageObjectSpec; 73*0Sstevel@tonic-gate StringC actualStorageId; 74*0Sstevel@tonic-gate unsigned long lineNumber; 75*0Sstevel@tonic-gate unsigned long columnNumber; 76*0Sstevel@tonic-gate unsigned long byteIndex; 77*0Sstevel@tonic-gate unsigned long storageObjectOffset; 78*0Sstevel@tonic-gate }; 79*0Sstevel@tonic-gate 80*0Sstevel@tonic-gate class SP_API ExtendEntityManager : public EntityManager { 81*0Sstevel@tonic-gate public: 82*0Sstevel@tonic-gate class SP_API CatalogManager { 83*0Sstevel@tonic-gate public: 84*0Sstevel@tonic-gate virtual ~CatalogManager(); 85*0Sstevel@tonic-gate virtual ConstPtr<EntityCatalog> 86*0Sstevel@tonic-gate makeCatalog(StringC &systemId, 87*0Sstevel@tonic-gate const CharsetInfo &docCharset, 88*0Sstevel@tonic-gate ExtendEntityManager *, 89*0Sstevel@tonic-gate Messenger &) const = 0; 90*0Sstevel@tonic-gate virtual Boolean mapCatalog(ParsedSystemId &systemId, 91*0Sstevel@tonic-gate ExtendEntityManager *em, 92*0Sstevel@tonic-gate Messenger &mgr) const = 0; 93*0Sstevel@tonic-gate }; 94*0Sstevel@tonic-gate // Additional flags for open. 95*0Sstevel@tonic-gate enum { mayNotExist = 0100, isNdata = 0200 }; 96*0Sstevel@tonic-gate virtual void registerStorageManager(StorageManager *) = 0; 97*0Sstevel@tonic-gate virtual void setCatalogManager(CatalogManager *) = 0; 98*0Sstevel@tonic-gate virtual Boolean expandSystemId(const StringC &, 99*0Sstevel@tonic-gate const Location &, 100*0Sstevel@tonic-gate Boolean isNdata, 101*0Sstevel@tonic-gate const CharsetInfo &, 102*0Sstevel@tonic-gate const StringC *mapCatalogPublic, 103*0Sstevel@tonic-gate Messenger &, 104*0Sstevel@tonic-gate StringC &) = 0; 105*0Sstevel@tonic-gate virtual Boolean mergeSystemIds(const Vector<StringC> &sysids, 106*0Sstevel@tonic-gate Boolean mapCatalogDocument, 107*0Sstevel@tonic-gate const CharsetInfo &, 108*0Sstevel@tonic-gate Messenger &mgr, 109*0Sstevel@tonic-gate StringC &) const = 0; 110*0Sstevel@tonic-gate virtual Boolean parseSystemId(const StringC &str, 111*0Sstevel@tonic-gate const CharsetInfo &docCharset, 112*0Sstevel@tonic-gate Boolean isNdata, 113*0Sstevel@tonic-gate const StorageObjectLocation *defLoc, 114*0Sstevel@tonic-gate Messenger &mgr, 115*0Sstevel@tonic-gate ParsedSystemId &parsedSysid) const = 0; 116*0Sstevel@tonic-gate static const ParsedSystemId *externalInfoParsedSystemId(const ExternalInfo *); 117*0Sstevel@tonic-gate static Boolean externalize(const ExternalInfo *, 118*0Sstevel@tonic-gate Offset, 119*0Sstevel@tonic-gate StorageObjectLocation &); 120*0Sstevel@tonic-gate static ExtendEntityManager *make(StorageManager *, 121*0Sstevel@tonic-gate const InputCodingSystem *, 122*0Sstevel@tonic-gate const ConstPtr<InputCodingSystemKit> &, 123*0Sstevel@tonic-gate Boolean internalCharsetIsDocCharset); 124*0Sstevel@tonic-gate }; 125*0Sstevel@tonic-gate 126*0Sstevel@tonic-gate #ifdef SP_NAMESPACE 127*0Sstevel@tonic-gate } 128*0Sstevel@tonic-gate #endif 129*0Sstevel@tonic-gate 130*0Sstevel@tonic-gate #endif /* not ExtendEntityManager_INCLUDED */ 131