001/* 002 * (C) Copyright 2006-2011 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * Florent Guillaume 018 */ 019 020package org.nuxeo.ecm.core.storage.sql; 021 022import java.sql.Connection; 023import java.sql.ResultSet; 024import java.sql.SQLException; 025import java.sql.Statement; 026import java.util.ArrayList; 027import java.util.List; 028 029import org.apache.commons.logging.Log; 030import org.apache.commons.logging.LogFactory; 031import org.nuxeo.runtime.api.Framework; 032 033/** 034 * @author Florent Guillaume 035 */ 036public class DatabaseOracle extends DatabaseHelper { 037 038 private static final Log log = LogFactory.getLog(DatabaseOracle.class); 039 040 private static final String DEF_SERVER = "localhost"; 041 042 private static final String DEF_URL = "jdbc:oracle:thin:@" + DEF_SERVER + ":1521:XE"; 043 044 private static final String DEF_USER = "nuxeo"; 045 046 private static final String DEF_PASSWORD = "nuxeo"; 047 048 private static final String CONTRIB_XML = "OSGI-INF/test-repo-repository-oracle-contrib.xml"; 049 050 private static final String DRIVER = "oracle.jdbc.OracleDriver"; 051 052 private void setProperties() { 053 setProperty(URL_PROPERTY, DEF_URL); 054 setProperty(USER_PROPERTY, DEF_USER); 055 setProperty(PASSWORD_PROPERTY, DEF_PASSWORD); 056 setProperty(DRIVER_PROPERTY, DRIVER); 057 setProperty(ID_TYPE_PROPERTY, DEF_ID_TYPE); 058 } 059 060 @Override 061 public void setUp() throws SQLException { 062 super.setUp(); 063 try { 064 Class.forName(DRIVER); 065 } catch (ReflectiveOperationException e) { 066 throw new RuntimeException(e); 067 } 068 setProperties(); 069 Connection connection = getConnection(Framework.getProperty(URL_PROPERTY), 070 Framework.getProperty(USER_PROPERTY), Framework.getProperty(PASSWORD_PROPERTY)); 071 doOnAllTables(connection, null, Framework.getProperty(USER_PROPERTY).toUpperCase(), 072 "DROP TABLE \"%s\" CASCADE CONSTRAINTS PURGE"); 073 dropSequences(connection); 074 connection.close(); 075 } 076 077 public void dropSequences(Connection connection) throws SQLException { 078 List<String> sequenceNames = new ArrayList<String>(); 079 try (Statement st = connection.createStatement()) { 080 try (ResultSet rs = st.executeQuery("SELECT SEQUENCE_NAME FROM USER_SEQUENCES")) { 081 while (rs.next()) { 082 String sequenceName = rs.getString(1); 083 if (sequenceName.indexOf('$') != -1) { 084 continue; 085 } 086 sequenceNames.add(sequenceName); 087 } 088 } 089 for (String sequenceName : sequenceNames) { 090 String sql = String.format("DROP SEQUENCE \"%s\"", sequenceName); 091 log.trace("SQL: " + sql); 092 st.execute(sql); 093 } 094 } 095 } 096 097 @Override 098 public String getDeploymentContrib() { 099 return CONTRIB_XML; 100 } 101 102 @Override 103 public RepositoryDescriptor getRepositoryDescriptor() { 104 RepositoryDescriptor descriptor = new RepositoryDescriptor(); 105 descriptor.idType = Framework.getProperty(ID_TYPE_PROPERTY); 106 return descriptor; 107 } 108 109 @Override 110 public boolean supportsClustering() { 111 return true; 112 } 113 114 @Override 115 public boolean supportsSoftDelete() { 116 return true; 117 } 118 119 @Override 120 public boolean supportsSequenceId() { 121 return true; 122 } 123 124}