Queries.java
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/*
* This file is a part of EpnTAPClient.
* This program aims to provide EPN-TAP support for software clients, like CASSIS spectrum analyzer.
* See draft specifications: https://voparis-confluence.obspm.fr/pages/viewpage.action?pageId=559861
* Copyright (C) 2016 Institut de Recherche en Astrophysique et Planétologie.
*
* This program is free software: you can
* redistribute it and/or modify it under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License, or (at your option) any later
* version. This program is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details. You should have received a copy of
* the GNU General Public License along with this program. If not, see
* <http://www.gnu.org/licenses/>.
*/
package eu.omp.irap.vespa.epntapclient.service;
/**
* Defines the queries and the query patterns usually used in the application.
*
* @author N. Jourdane
*/
public final class Queries {
private static final String SELECT = "SELECT DISTINCT ivoid, access_url, res_title, "
+ "short_name, table_name, content_type, res_description, creator_seq, content_level, "
+ "reference_url, created, updated ";
private static final String FROM = "FROM rr.resource "
+ "NATURAL JOIN rr.res_schema "
+ "NATURAL JOIN rr.res_table "
+ "NATURAL JOIN rr.interface "
+ "NATURAL JOIN rr.res_detail "
+ "NATURAL JOIN rr.capability ";
private static final String ORDER_BY = "ORDER BY short_name, table_name";
private static final String WHERE_TAP = "WHERE "
+ "standard_id='ivo://ivoa.net/std/tap' AND "
+ "intf_type='vs:paramhttp' AND "
+ "detail_xpath='/capability/dataModel/@ivo-id' ";
//@noformat
/** Query to get all TAP services. */
public static final String SELECT_ALL_TAP_SERVICES =
SELECT + FROM + WHERE_TAP + ORDER_BY;
/** Query to get TAP services which implement the specified core. */
public static final String SELECT_ALL_TAP_SERVICES_WHERE_CORE =
SELECT + FROM + WHERE_TAP
+ "AND 1=ivo_nocasematch(detail_value, 'ivo://vopdc.obspm/std/%s%%') " + ORDER_BY;
/** Query to get the TAP service with the specified ivoid. */
public static final String SELECT_ALL_TAP_SERVICES_WHERE_IVOID =
SELECT + FROM + WHERE_TAP + "AND ivoid = '%s'";
public static final String SELECT_TAP_SERVICES_WHERE_IVOID =
"SELECT DISTINCT %s " + FROM + WHERE_TAP + "AND ivoid = '%s'";
public static final String SELECT_TAP_SERVICES =
"SELECT DISTINCT %s " + FROM + WHERE_TAP;
public static final String SELECT_TAP_SERVICES_WHERE_SUBJECT =
"SELECT DISTINCT %s " + FROM + "NATURAL JOIN rr.res_subject " + WHERE_TAP + "AND (%s)";
public static final String SELECT_FROM =
"SELECT DISTINCT %s FROM %s";
public static final String SELECT_ALL =
"SELECT DISTINCT * FROM %s";
//@format
/** Constructor to hide the implicit public one. */
private Queries() {
}
}