diff options
Diffstat (limited to 'appc-dispatcher/appc-dispatcher-common/appc-data-access-lib/src/main/java/org/openecomp/appc/dao/util/DBUtils.java')
-rw-r--r-- | appc-dispatcher/appc-dispatcher-common/appc-data-access-lib/src/main/java/org/openecomp/appc/dao/util/DBUtils.java | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/appc-dispatcher/appc-dispatcher-common/appc-data-access-lib/src/main/java/org/openecomp/appc/dao/util/DBUtils.java b/appc-dispatcher/appc-dispatcher-common/appc-data-access-lib/src/main/java/org/openecomp/appc/dao/util/DBUtils.java new file mode 100644 index 000000000..294d948a0 --- /dev/null +++ b/appc-dispatcher/appc-dispatcher-common/appc-data-access-lib/src/main/java/org/openecomp/appc/dao/util/DBUtils.java @@ -0,0 +1,83 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : APP-C + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed 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. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.appc.dao.util; + +import java.sql.*; + +import org.openecomp.appc.configuration.Configuration; +import org.openecomp.appc.configuration.ConfigurationFactory; + +@Deprecated +public class DBUtils { + private static final String JDBC_DRIVER = "com.mysql.jdbc.Driver"; + private static final Configuration configuration = ConfigurationFactory.getConfiguration(); + static { + try { + String driver = JDBC_DRIVER; + Class.forName(driver); + } catch (ClassNotFoundException e) { + e.printStackTrace(); + } + } + + public static Connection getConnection(String schema) throws SQLException { + DriverManager.registerDriver(new com.mysql.jdbc.Driver()); + String dbURL = configuration.getProperty(String.format("org.openecomp.appc.db.url.%s", schema), ""); + String userName = configuration.getProperty(String.format("org.openecomp.appc.db.user.%s", schema), ""); + String password = configuration.getProperty(String.format("org.openecomp.appc.db.pass.%s", schema), ""); + return DriverManager.getConnection(dbURL, userName, password); + } + + public static boolean clearResources(ResultSet resultSet, PreparedStatement ptmt, Connection connection) { + boolean clearFlag = false; + try { + if (resultSet != null) + resultSet.close(); + if (ptmt != null) + ptmt.close(); + if (connection != null) + connection.close(); + clearFlag = true; + } catch (SQLException e) { + + } + return clearFlag; + + } + + /*public static DbLibService getDBLibService(){ + DbLibService dblibSvc = null; + BundleContext bctx = FrameworkUtil.getBundle(SvcLogicDblibStore.class).getBundleContext(); + ServiceReference sref = bctx.getServiceReference("org.openecomp.sdnc.sli.resource.dblib.DBResourceManager"); + if (sref == null) { +// LOG.warn("Could not find service reference for DBLIB service (org.openecomp.sdnc.sli.resource.dblib.DBResourceManager)"); + } + else { + dblibSvc = (DbLibService)bctx.getService(sref); + if (dblibSvc == null) + { +// LOG.warn("Could not find service reference for DBLIB service (org.openecomp.sdnc.sli.resource.dblib.DBResourceManager)"); + } + } + return dblibSvc; + }*/ +} |