/*
* JBoss, Home of Professional Open Source.
* See the COPYRIGHT.txt file distributed with this work for information
* regarding copyright ownership. Some portions may be licensed
* to Red Hat, Inc. under one or more contributor license agreements.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*/
package org.teiid.metadatastore;
import java.io.BufferedReader;
import java.io.StringReader;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import org.teiid.adminapi.impl.ModelMetaData;
import org.teiid.adminapi.impl.VDBImportMetadata;
import org.teiid.adminapi.impl.VDBMetaData;
import org.teiid.deployers.VDBRepository;
import org.teiid.metadata.Database;
import org.teiid.metadata.Datatype;
import org.teiid.query.function.SystemFunctionManager;
import org.teiid.query.metadata.DatabaseStore;
import org.teiid.query.metadata.DatabaseUtil;
import org.teiid.query.parser.QueryParser;
import org.teiid.runtime.RuntimePlugin;
public class DeploymentBasedDatabaseStore extends DatabaseStore {
private VDBRepository vdbRepo;
private ArrayList<VDBImportMetadata> importedVDBs = new ArrayList<VDBImportMetadata>();
public DeploymentBasedDatabaseStore(VDBRepository vdbRepo) {
this.vdbRepo = vdbRepo;
}
@Override
public Map<String, Datatype> getRuntimeTypes() {
return vdbRepo.getSystemStore().getDatatypes();
}
protected boolean shouldValidateDatabaseBeforeDeploy() {
return false;
}
@Override
public SystemFunctionManager getSystemFunctionManager() {
return vdbRepo.getSystemFunctionManager();
}
public VDBMetaData getVDBMetadata(String contents) {
StringReader reader = new StringReader(contents);
try {
startEditing(false);
this.setMode(Mode.DATABASE_STRUCTURE);
QueryParser.getQueryParser().parseDDL(this, new BufferedReader(reader));
} finally {
reader.close();
stopEditing();
}
Database database = getDatabases().get(0);
VDBMetaData vdb = DatabaseUtil.convert(database);
for (ModelMetaData model : vdb.getModelMetaDatas().values()) {
model.addSourceMetadata("DDL", null); //$NON-NLS-1$
}
for (VDBImportMetadata vid : this.importedVDBs) {
vdb.getVDBImports().add(vid);
}
vdb.addProperty(VDBMetaData.TEIID_DDL, contents);
return vdb;
}
@Override
public void importSchema(String schemaName, String serverType, String serverName, String foreignSchemaName,
List<String> includeTables, List<String> excludeTables, Map<String, String> properties) {
if (getSchema(schemaName) == null) {
throw new AssertionError(RuntimePlugin.Util.gs(RuntimePlugin.Event.TEIID40167, schemaName));
}
if (!assertInEditMode(Mode.SCHEMA)) {
return;
}
}
@Override
public void importDatabase(String dbName, String version, boolean importPolicies) {
if (!assertInEditMode(Mode.DATABASE_STRUCTURE)) {
return;
}
VDBImportMetadata db = new VDBImportMetadata();
db.setName(dbName);
db.setVersion(version);
db.setImportDataPolicies(importPolicies);
this.importedVDBs.add(db);
}
}