[22739] | 1 | /**********************************************************************
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| 2 | *
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| 3 | * abstractlistaction.h --
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| 4 | *
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| 5 | * Copyright (C) 2004-2010 The New Zealand Digital Library Project
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| 6 | *
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| 7 | * A component of the Greenstone digital library software
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| 8 | * from the New Zealand Digital Library Project at the
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| 9 | * University of Waikato, New Zealand.
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| 10 | *
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| 11 | * This program is free software; you can redistribute it and/or modify
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| 12 | * it under the terms of the GNU General Public License as published by
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| 13 | * the Free Software Foundation; either version 2 of the License, or
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| 14 | * (at your option) any later version.
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| 15 | *
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| 16 | * This program is distributed in the hope that it will be useful,
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| 17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 19 | * GNU General Public License for more details.
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| 20 | *
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| 21 | * You should have received a copy of the GNU General Public License
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| 22 | * along with this program; if not, write to the Free Software
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| 23 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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| 24 | *
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| 25 | *********************************************************************/
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| 26 |
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[8182] | 27 | #ifndef _ABSTRACTLISTACTION_H_
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| 28 | #define _ABSTRACTLISTACTION_H_
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| 29 |
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| 30 | #include "oaiaction.h"
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| 31 | #include "resumptiontoken.h"
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| 32 |
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| 33 | class abstractlistaction : public oaiaction
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| 34 | {
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| 35 | public:
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[20590] | 36 | abstractlistaction(const text_t &name) : oaiaction(name) { }
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| 37 |
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[8182] | 38 | virtual bool output_document(ostream &output, recptproto *protocol, const text_t &collection,
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| 39 | const text_t &OID, const text_t &metadataPrefix) = 0;
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[20590] | 40 |
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[8182] | 41 | virtual bool output_content(ostream &output, recptproto *protocol, oaiargs ¶ms);
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[20590] | 42 |
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| 43 | virtual bool output_content_for_set(ostream &output, recptproto *protocol, oaiargs ¶ms, text_t collection_name, text_t gsdl_classifier_OID, text_t set_name);
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| 44 |
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| 45 |
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[8182] | 46 | protected:
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[20590] | 47 | int output_docs;
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| 48 |
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| 49 | bool check_classifier(recptproto *protocol, const text_t &collection, const text_t &set_name);
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| 50 |
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| 51 | bool in_date_range(ostream &output, recptproto *protocol, oaiargs ¶ms,
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| 52 | text_t& collection, text_t oai_OID, text_t from, text_t until);
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[8182] | 53 | };
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[20590] | 54 |
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[8182] | 55 | #endif
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