#!/bin/sh
# 
# regsearch:  query an IVOA searchable registry. 
#
#    This rudimentary command line interface provides access to a
#    registry's search functions via six commands.  Various options--some
#    command specific--allow you to select out the information.
#
#    If you do not provide any arguments regsearch will run some internal 
#    tests.  
#
# Usage:  regsearch -e url [ options ] command [ args ] 
# General Options:
#   -e url         the registry search service endpoint URL.  If none is 
#                     provided, regsearch will run in a self-test mode without
#                     contacting a real registry; search inputs are generally
#                     ignored.
#   -v             verbose mode; print extra messages
#   -x             print to standard out the request and response SOAP messages 
# Arguments:
#   command        the (case-insensitive) name of the registry function to 
#                  access:
#                     getidentity       return the description of the registry
#                     getresource       return the description of the resource 
#                                         specified by an identifier
#                     searchbyadql      search for resources whose 
#                                         descriptions match ADQL constraints
#                     searchbykeywords  search for resources whose descriptions
#                                         contain given keywords
#                     idsbyadql         return just IDs of resources whose 
#                                         descriptions match ADQL constraints
#                     idsbykeywords     return just IDs of resources whose 
#                                         descriptions contain given keywords
#                  see below for command specific options
#
# GetIdentity:  return the description of the registry
# Usage:  regsearch -e url [ -v ] [-s metadatum[,...]] getidentity
# Options:
#   -s metadatum,...  a list of metadata values to print.  Each item is a
#                      simple XPath pointer to a VOResource element.  If not
#                      provided, the following are returned:
#                         identifier,title,capability/interface/accessURL
#
# GetResource: return the description of the resource specified by an identifier
# Usage:  regsearch -e url [ -v ] [-s metadatum[,...]] getResource id
# Options:
#   -s metadatum,...  a list of metadata to print (same as for getIdentity)
# Arguments:
#   id                the IVOA identifier of the resource of interest
#
# SearchByADLQ: search for resources whose descriptions match ADQL constraints 
# Usage:  regsearch -e url [-v -m max] [-s metadatum[,...]] SearchByADLQ adql
# Options:
#   -m max            the maximum number of records to print out
#   -s metadatum,...  a list of metadata to print (same as for getIdentity)
# Arguments:
#   adql              the ADQL constraints to apply (e.g. "title like 
#                      '%quasars%' and capability/@xsi:type like '%ConeSearch'")
#
# IDsByADLQ: return just the identifiers of resources whose descriptions 
#            match ADQL constraints 
# Usage:  regsearch -e url [-v -m max] [-s metadatum[,...]] SearchByADLQ adql
# Options:
#   -m max            the maximum number of identifiers to print out
# Arguments:
#   adql              the ADQL constraints to apply (e.g. "title like 
#                      '%quasars%' and capability/@xsi:type like '%ConeSearch'")
#
# SearchByKeywords: search for resources whose descriptions contain given 
#                   keywords
# Usage:  regsearch -e url [-v -m max] searchbykeywords keyword ...
# Options:
#   -m max            the maximum number of records to print out
# Arguments:
#   keyword           a word to search for
#
# IDsByKeywords: return just the identifiers of resources whose descriptions 
#                contain given keywords
# Usage:  regsearch -e url [-v -m max] searchbykeywords keyword ...
# Options:
#   -m max            the maximum number of identifiers to print out
# Arguments:
#   keyword           a word to search for
#
prog=$0

IVOAREG_HOME=/home/rplante/scr/ivoaregistry
lib=${IVOAREG_HOME}/lib

if [ -z $JAVA_HOME ]; then
    bin=""
else
    bin="$JAVA_HOME/bin/"
fi

classpath=$lib/ivoaregistry.jar:$lib/adql.jar:$lib/saaj.jar:$lib/axis.jar
classpath=${classpath}:$lib/jaxrpc.jar:$lib/commons-logging-1.0.4.jar
classpath=${classpath}:$lib/commons-discovery-0.2.jar
classpath=${classpath}:$lib/log4j-1.2.8.jar:${lib}:$CLASSPATH

exec ${bin}java -cp $classpath net.ivoa.registry.search.test.TestRegistryClient $*
