etc/pqf.properties

   1 # $Id: pqf.properties,v 1.14 2008-01-06 13:08:09 adam Exp $
   2 #
   3 # Propeties file to drive org.z3950.zing.cql.CQLNode's toPQF()
   4 # back-end and the YAZ CQL-to-PQF converter.  This specifies the
   5 # interpretation of various CQL indexes, relations, etc. in terms
   6 # of Type-1 query attributes.
   7 #
   8 # This configuration file generates queries using BIB-1 attributes.
   9 # See http://www.loc.gov/z3950/agency/zing/cql/dc-indexes.html
  10 # for the Maintenance Agency's work-in-progress mapping of Dublin Core
  11 # indexes to Attribute Architecture (util, XD and BIB-2)
  12 # attributes.
  13
  14 # Identifiers for prefixes used in this file. (index.*)
  15 set.cql         = info:srw/cql-context-set/1/cql-v1.2
  16 set.rec         = info:srw/cql-context-set/2/rec-1.1
  17 set.dc          = info:srw/cql-context-set/1/dc-v1.1
  18 set.bath        = http://zing.z3950.org/cql/bath/2.0/
  19
  20 # The default set when an index doesn't specify one: Dublin Core
  21 set             = info:srw/cql-context-set/1/dc-v1.1
  22
  23 # The default index when none is specified by the query
  24 index.cql.serverChoice                  = 1=1016
  25         # srw.serverChoice is deprecated in favour of cql.serverChoice
  26         # BIB-1 "any"
  27 index.cql.allRecords                    = 1=_ALLRECORDS 2=103
  28
  29 index.rec.id                            = 1=12
  30
  31 index.dc.title                          = 1=4
  32 index.dc.subject                        = 1=21
  33 index.dc.creator                        = 1=1003
  34 index.dc.author                         = 1=1003
  35         ### Unofficial synonym for "creator"
  36 index.dc.editor                         = 1=1020
  37 index.dc.publisher                      = 1=1018
  38 index.dc.description                    = 1=62
  39         # "abstract"
  40 index.dc.date                           = 1=30
  41 index.dc.resourceType                   = 1=1031
  42         # guesswork: "Material-type"
  43 index.dc.format                         = 1=1034
  44         # guesswork: "Content-type"
  45 index.dc.resourceIdentifier             = 1=12
  46         # "Local number"
  47 index.dc.source                         = 1=1019
  48         # "Record-source"
  49 index.dc.language                       = 1=54
  50         # "Code--language"
  51 index.dc.relation                       = 1=?
  52         ### No idea how to represent this
  53 index.dc.coverage                       = 1=?
  54         ### No idea how to represent this
  55 index.dc.rights                         = 1=?
  56         ### No idea how to represent this
  57
  58 # Relation attributes are selected according to the CQL relation by
  59 # looking up the "relation.<relation>" property:
  60 #
  61 relation.<                              = 2=1
  62 relation.le                             = 2=2
  63 relation.eq                             = 2=3
  64 relation.exact                          = 2=3
  65 relation.ge                             = 2=4
  66 relation.>                              = 2=5
  67 relation.<>                             = 2=6
  68
  69 # These two are what Zebra uses -- may not work on other servers
  70 relation.all                            = 4=6
  71 relation.any                            = 4=105
  72
  73 # BIB-1 doesn't have a server choice relation, so we just make the
  74 # choice here, and use equality (which is clearly correct).
  75 relation.scr                            = 2=3
  76
  77 # Relation modifiers.
  78 #
  79 relationModifier.relevant               = 2=102
  80 relationModifier.fuzzy                  = 5=103
  81         ### truncation=regExpr-2 (5=103) in Zebra is "fuzzy matching"
  82 relationModifier.stem                   = 2=101
  83 relationModifier.phonetic               = 2=100
  84
  85 # Non-standard extensions to provoke Zebra's inline sorting
  86 relationModifier.sort                   = 7=1
  87 relationModifier.sort-desc              = 7=2
  88 relationModifier.numeric                = 4=109
  89
  90 # Position attributes may be specified for anchored terms (those
  91 # beginning with "^", which is stripped) and unanchored (those not
  92 # beginning with "^").  This may change when we get a BIB-1 truncation
  93 # attribute that says "do what CQL does".
  94 #
  95 position.first                          = 3=1 6=1
  96         # "first in field"
  97 position.any                            = 3=3 6=1
  98         # "any position in field"
  99 position.last                           = 3=4 6=1
 100         # not a standard BIB-1 attribute
 101 position.firstAndLast                   = 3=3 6=3
 102         # search term is anchored to be complete field
 103
 104 # Structure attributes may be specified for individual relations; a
 105 # default structure attribute my be specified by the pseudo-relation
 106 # "*", to be used whenever a relation not listed here occurs.
 107 #
 108 structure.exact                         = 4=108
 109         # string
 110 structure.all                           = 4=2
 111 structure.any                           = 4=2
 112 structure.*                             = 4=1
 113         # phrase
 114
 115 # Truncation attributes used to implement CQL wildcard patterns.  The
 116 # simpler forms, left, right- and both-truncation will be used for the
 117 # simplest patterns, so that we produce PQF queries that conform more
 118 # closely to the Bath Profile.  However, when a more complex pattern
 119 # such as "foo*bar" is used, we fall back on Z39.58-style masking.
 120 #
 121 truncation.right                        = 5=1
 122 truncation.left                         = 5=2
 123 truncation.both                         = 5=3
 124 truncation.none                         = 5=100
 125 truncation.regexp                       = 5=102
 126 truncation.z3958                        = 5=104
 127
 128 # Finally, any additional attributes that should always be included
 129 # with each term can be specified in the "always" property.
 130 #
 131 always                                  = 6=1
 132 # 6=1: completeness = incomplete subfield
 133
 134
 135 # Bath Profile support, added Thu Dec 18 13:06:20 GMT 2003
 136 # See the Bath Profile for SRW at
 137 #       http://zing.z3950.org/cql/bath.html
 138 # including the Bath Context Set defined within that document.
 139 #
 140 # In this file, we only map index-names to BIB-1 use attributes, doing
 141 # so in accordance with the specifications of the Z39.50 Bath Profile,
 142 # and leaving the relations, wildcards, etc. to fend for themselves.
 143
 144 index.bath.keyTitle                     = 1=33
 145 index.bath.possessingInstitution        = 1=1044
 146 index.bath.name                         = 1=1002
 147 index.bath.personalName                 = 1=1
 148 index.bath.corporateName                = 1=2
 149 index.bath.conferenceName               = 1=3
 150 index.bath.uniformTitle                 = 1=6
 151 index.bath.isbn                         = 1=7
 152 index.bath.issn                         = 1=8
 153 index.bath.geographicName               = 1=58
 154 index.bath.notes                        = 1=63
 155 index.bath.topicalSubject               = 1=1079
 156 index.bath.genreForm                    = 1=1075
 157