| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.jena.sdb; |
| |
| import org.apache.jena.assembler.assemblers.AssemblerBase ; |
| import org.apache.jena.rdf.model.Model ; |
| import org.apache.jena.rdf.model.Resource ; |
| import org.apache.jena.sdb.assembler.AssemblerVocab ; |
| import org.apache.jena.sdb.shared.Env ; |
| import org.apache.jena.sdb.sql.MySQLEngineType ; |
| import org.apache.jena.sdb.sql.SAPStorageType ; |
| import org.apache.jena.sdb.sql.SDBConnectionDesc ; |
| import org.apache.jena.sdb.store.DatabaseType ; |
| import org.apache.jena.sdb.store.FeatureSet ; |
| import org.apache.jena.sdb.store.LayoutType ; |
| import org.apache.jena.sparql.util.graph.GraphUtils ; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| |
| public class StoreDesc |
| { |
| private static Logger log = LoggerFactory.getLogger(StoreDesc.class) ; |
| |
| public SDBConnectionDesc connDesc = null ; |
| private DatabaseType dbType = null ; |
| private LayoutType layout = null ; |
| private FeatureSet featureSet = null ; |
| |
| /** MySQL specific */ |
| public MySQLEngineType engineType = null ; |
| |
| /** SAP specific */ |
| public SAPStorageType storageType = null ; |
| |
| public static StoreDesc read(String filename) |
| { |
| Model m = Env.fileManager().loadModelInternal(filename) ; |
| return read(m) ; |
| } |
| |
| public StoreDesc(String layoutName, String dbTypeName) |
| { |
| this(layoutName, dbTypeName, null) ; |
| } |
| |
| public StoreDesc(String layoutName, String dbTypeName, FeatureSet featureSet) |
| { |
| this(LayoutType.fetch(layoutName), DatabaseType.fetch(dbTypeName), featureSet) ; |
| } |
| |
| public StoreDesc(LayoutType layout, DatabaseType dbType) |
| { this(layout, dbType, null ) ; } |
| |
| |
| public StoreDesc(LayoutType layout, DatabaseType dbType, FeatureSet featureSet) |
| { |
| this.layout = layout ; |
| this.dbType = dbType ; |
| if ( featureSet == null ) |
| featureSet = new FeatureSet() ; |
| this.featureSet = featureSet ; |
| } |
| |
| public LayoutType getLayout() { return layout ; } |
| |
| public void setLayout(LayoutType layout) |
| { |
| this.layout = layout ; |
| } |
| |
| public static StoreDesc read(Model m) |
| { |
| // Does not mind store descriptions or dataset descriptions |
| Resource r = GraphUtils.getResourceByType(m, AssemblerVocab.StoreAssemblerType) ; |
| |
| if ( r == null ) |
| throw new SDBException("Can't find store description") ; |
| return read(r) ; |
| } |
| |
| public static StoreDesc read(Resource r) |
| { |
| return (StoreDesc)AssemblerBase.general.open(r) ; |
| } |
| |
| public DatabaseType getDbType() |
| { |
| return dbType ; |
| } |
| |
| public void setDbType(DatabaseType dbType) |
| { |
| this.dbType = dbType ; |
| } |
| } |