001 /* 002 * Sonar, open source software quality management tool. 003 * Copyright (C) 2009 SonarSource SA 004 * mailto:contact AT sonarsource DOT com 005 * 006 * Sonar is free software; you can redistribute it and/or 007 * modify it under the terms of the GNU Lesser General Public 008 * License as published by the Free Software Foundation; either 009 * version 3 of the License, or (at your option) any later version. 010 * 011 * Sonar is distributed in the hope that it will be useful, 012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014 * Lesser General Public License for more details. 015 * 016 * You should have received a copy of the GNU Lesser General Public 017 * License along with Sonar; if not, write to the Free Software 018 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02 019 */ 020 package org.sonar.api.database.dialect; 021 022 import org.apache.commons.lang.StringUtils; 023 import org.hibernate.dialect.Oracle10gDialect; 024 import org.sonar.api.database.DatabaseProperties; 025 import org.sonar.api.database.id.OracleSequenceGenerator; 026 027 import java.sql.Types; 028 029 /** 030 * @since 1.12 031 */ 032 public class Oracle implements Dialect { 033 034 public String getId() { 035 return "oracle"; 036 } 037 038 public String getActiveRecordDialectCode() { 039 return "oracle"; 040 } 041 042 public Class<? extends org.hibernate.dialect.Dialect> getHibernateDialectClass() { 043 return Oracle10gWithDecimalDialect.class; 044 } 045 046 public boolean matchesJdbcURL(String jdbcConnectionURL) { 047 return StringUtils.startsWithIgnoreCase(jdbcConnectionURL, "jdbc:oracle:"); 048 } 049 050 public static class Oracle10gWithDecimalDialect extends Oracle10gDialect { 051 public Oracle10gWithDecimalDialect() { 052 super(); 053 registerColumnType(Types.DOUBLE, "number($p,$s)"); 054 registerColumnType(Types.VARCHAR, DatabaseProperties.MAX_TEXT_SIZE, "clob"); 055 registerColumnType(Types.VARBINARY, "blob"); 056 } 057 058 @Override 059 public Class getNativeIdentifierGeneratorClass() { 060 return OracleSequenceGenerator.class; 061 } 062 } 063 064 }