| 1 | /**********************************************************************
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| 2 | *
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| 3 | * nullproto.h --
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| 4 | * Copyright (C) 1999 The New Zealand Digital Library Project
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| 5 | *
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| 6 | * A component of the Greenstone digital library software
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| 7 | * from the New Zealand Digital Library Project at the
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| 8 | * University of Waikato, New Zealand.
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| 9 | *
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| 10 | * This program is free software; you can redistribute it and/or modify
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| 11 | * it under the terms of the GNU General Public License as published by
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| 12 | * the Free Software Foundation; either version 2 of the License, or
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| 13 | * (at your option) any later version.
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| 14 | *
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| 15 | * This program is distributed in the hope that it will be useful,
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| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 18 | * GNU General Public License for more details.
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| 19 | *
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| 20 | * You should have received a copy of the GNU General Public License
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| 21 | * along with this program; if not, write to the Free Software
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| 22 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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| 23 | *
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| 24 | * $Id: nullproto.h 1067 2000-04-04 15:02:39Z cs025 $
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| 25 | *
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| 26 | *********************************************************************/
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| 27 |
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| 28 |
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| 29 | #ifndef NULLPROTO_H
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| 30 | #define NULLPROTO_H
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| 31 |
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| 32 | #include "gsdlconf.h"
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| 33 | #include "collectserver.h"
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| 34 | #include "collectset.h"
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| 35 | #include "recptproto.h"
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| 36 |
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| 37 |
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| 38 | class nullproto : public recptproto {
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| 39 | protected:
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| 40 | collectset *cset;
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| 41 | public:
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| 42 | virtual ~nullproto() {}
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| 43 |
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| 44 | // add_collectserver should be called for each collection server
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| 45 | // before any configuration is done
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| 46 | void set_collectset(collectset *set)
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| 47 | { this->cset = set;
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| 48 | }
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| 49 |
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| 50 | // this configure will configure each of the collection servers
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| 51 | void configure (const text_t &key, const text_tarray &cfgline);
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| 52 |
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| 53 | // this init will init each of the collection servers
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| 54 | bool init (ostream &logout);
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| 55 |
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| 56 | text_t get_protocol_name ();
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| 57 | void get_collection_list (text_tarray &collist, comerror_t &err,
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| 58 | ostream &logout);
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| 59 | void has_collection (const text_t &collection, bool &hascollection,
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| 60 | comerror_t &err, ostream &logout);
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| 61 | void ping (const text_t &collection, bool &wassuccess,
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| 62 | comerror_t &err, ostream &logout);
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| 63 | void get_collectinfo (const text_t &collection,
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| 64 | ColInfoResponse_t &collectinfo,
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| 65 | comerror_t &err, ostream &logout);
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| 66 | void get_filterinfo (const text_t &collection,
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| 67 | InfoFiltersResponse_t &response,
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| 68 | comerror_t &err, ostream &logout);
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| 69 | void get_filteroptions (const text_t &collection,
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| 70 | const InfoFilterOptionsRequest_t &request,
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| 71 | InfoFilterOptionsResponse_t &response,
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| 72 | comerror_t &err, ostream &logout);
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| 73 | void filter (const text_t &collection,
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| 74 | FilterRequest_t &request,
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| 75 | FilterResponse_t &response,
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| 76 | comerror_t &err, ostream &logout);
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| 77 |
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| 78 | void get_document (const text_t &collection,
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| 79 | const DocumentRequest_t &request,
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| 80 | DocumentResponse_t &response,
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| 81 | comerror_t &err, ostream &logout);
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| 82 |
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| 83 | };
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| 84 |
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| 85 |
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| 86 | #endif
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