001 /* 002 * Copyright (c) 2009 The openGion Project. 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, 013 * either express or implied. See the License for the specific language 014 * governing permissions and limitations under the License. 015 */ 016 package org.opengion.plugin.query; 017 018 import org.opengion.hayabusa.common.HybsSystem; 019 import org.opengion.hayabusa.common.HybsSystemException; 020 import org.opengion.hayabusa.db.AbstractQuery; 021 import org.opengion.hayabusa.db.DBErrMsg; 022 import org.opengion.fukurou.util.ErrorMessage; 023 import org.opengion.fukurou.util.StringUtil; 024 import org.opengion.fukurou.util.Closer; 025 026 import java.util.Map; 027 import java.sql.CallableStatement; 028 import java.sql.Connection; 029 import java.sql.SQLException; 030 import java.sql.Types; 031 // import java.sql.Array; // 5.7.2.2 (2014/01/24) Oracle11g(11.2.0.3ã®ãƒ‰ãƒ©ã‚¤ãƒ? 対応ã?oracle.sql.ARRAY ã®ç½®ãæ›ã? 032 import oracle.sql.ARRAY; // 5.7.2.2 (2014/01/24) Oracle11g(11.2.0.3ã®ãƒ‰ãƒ©ã‚¤ãƒ? 対応ã?oracle.sql.ARRAY ã®ç½®ãæ›ã? 033 import oracle.jdbc.OracleTypes; // 5.7.2.2 (2014/01/24) Oracle11g(11.2.0.3ã®ãƒ‰ãƒ©ã‚¤ãƒ? 対応ã?java.sql.Types ã®ç½®ãæ›ã? 034 import oracle.sql.ArrayDescriptor; // 5.7.2.2 (2014/01/24) Oracle11g(11.2.0.3ã®ãƒ‰ãƒ©ã‚¤ãƒ? 対å¿? 035 036 import oracle.jdbc.OracleCallableStatement; // 5.7.2.2 (2014/01/24) Oracle11g(11.2.0.3ã®ãƒ‰ãƒ©ã‚¤ãƒ? 対å¿? 037 038 /** 039 * Callableã®ã‚¨ãƒ©ãƒ¼é…å?対応版ã§ã™ã?ãƒãƒƒãƒç³»æ¨™æº–ã?PL/SQL をコールã™ã‚‹ Query クラスã§ã™ã? 040 * 041 * java.sql.CallableStatement を用ã?¦ã€ãƒ‡ãƒ¼ã‚¿ãƒ™ã?ス検索処ç?‚’行ã„ã¾ã™ã? 042 * 引数ã¯ã€å¾“æ¥ã®PL/SQLã®å®Ÿè¡ŒãŒå¯èƒ½ãªã‚ˆã†ã«ã€ç¬¬ä¸?¼•æ•°ã¯ã‚¨ãƒ©ãƒ¼ã‚³ãƒ¼ãƒ‰ã?第二引数ã¯ã€? 043 * エラーメãƒ?‚»ãƒ¼ã‚¸ã‚’è¿”ã—ã¦ãã¾ã™ã?第三引数以é™ã?ã€è?ç”±ã«æŒ?®šã§ãã¾ã™ã? 044 * å†?ƒ¨å¤‰æ•°ã®å—ã‘æ¸¡ã—ã?ãƒ?ƒ•ォルト実è£??ã€AbstractQuery クラスを継承ã—ã¦ã?‚‹ 045 * ãŸã‚,ã“ã“ã§ã¯ã€execute() メソãƒ?ƒ‰ã‚’実è£?—ã¦ã?¾ã™ã? 046 * 047 * @og.formSample 048 * 例ï¼? 049 * 第ä¸?¼•æ•°ã€ç¬¬äºŒå¼•æ•°ã¯ã€??常ã®PL/SQLã¨åŒã˜ã€çµæžœ(STATUS)㨠050 * å†?®¹(ERR_CODE)ã‚’è¿”ã—ã¾ã™ã? 051 * ãれ以é™ã?引数ã«ã¤ã?¦ã¯ã€å?åŠ?IN)ã®ã¿ã§ã™ãŒã€è?ç”±ã«è¨å®šã§ãã¾ã™ã? 052 * 引数ã«å¤‰æ•°ã‚’使用ã™ã‚‹å ´åˆã?ã€? 記å·ã‚’当ã¦ã¯ã‚ã¾ã™ã? 053 * 第ä¸?¼•æ•°ã€ç¬¬äºŒå¼•æ•°ã¯ã€äºˆç´?¸ˆã¿ã§ã™ãŒã€ãれ以é™ã?ã€å¥½ããªä½ç½®ã«å‰²ã‚Šå½“ã¦ã‚‰ã‚Œã¾ã™ã? 054 * names 属æ?ã®é ?•ªã«ã€å?ã?‘ãŒã‚»ãƒ?ƒˆã•れã¦ã?ã¾ã™ã? 055 * 下記ã?例ã?ã€å¤‰æ•°ã®å¼•æ•°ã¯ã€ä½¿ç”¨ã—ã¦ã?¾ã›ã‚“ã€? 056 * 057 * <og:query 058 * command="NEW" 059 * queryType="JDBCArrayCallable" 060 * displayMsg="" > 061 * { call GEP00002.GEP00002( ?,?,'{@GUI.KEY}','{@USER.ID}' ) } 062 * </og:query> 063 * 064 * CREATE OR REPLACE PACKAGE GEP00002 AS 065 * PROCEDURE GEP00002( 066 * P_STATUS OUT NUMBER, 067 * P_ERR_CODE OUT ERR_MSG_ARRAY, 068 * P_MIDDB IN VARCHAR2, 069 * P_USRUPD IN VARCHAR2 ); 070 * END; 071 * 072 * @og.group ãƒ??タ表示 073 * @og.group ãƒ??ã‚¿ç·¨é›? 074 * 075 * @version 4.0 076 * @author 高橋æ£å’? 077 * @since JDK5.0, 078 */ 079 public class Query_JDBCArrayCallable extends AbstractQuery { 080 //* ã“ã?プãƒã‚°ãƒ©ãƒ??VERSIONæ–?—å?ã‚’è¨å®šã—ã¾ã™ã? {@value} */ 081 private static final String VERSION = "5.7.2.3 (2014/01/31)" ; 082 083 /** 084 * クエリーを実行ã—ã¾ã™ã? 085 * ã‚»ãƒ?ƒˆã•れã¦ã?‚‹ã‚¹ãƒ??トメント文å—å?ã¨ãã?タイプãŒåˆã£ã¦ã?ªã??åˆã?, 086 * エラーã«ãªã‚Šã¾ã™ã? 087 * å®Ÿè¡Œçµæžœã¯ã€DBTableModel ã«ã‚»ãƒ?ƒˆã•れã¾ã™ã? 088 * 089 */ 090 @Override 091 public void execute() { 092 execute( null ); 093 } 094 095 /** 096 * 引数é…å?付ã?クエリーを実行ã—ã¾ã™ã? 097 * 処ç??体ã?, #execute() ã¨åŒæ§˜ã«ã€å„サブクラスã®å®Ÿè£?«ä¾å˜ã—ã¾ã™ã? 098 * ã“れã¯ã€PreparedQuery ã§ä½¿ç”¨ã™ã‚‹å¼•æ•°ã‚’é?列ã§ã‚»ãƒ?ƒˆã™ã‚‹ã‚‚ã?ã§ã™ã? 099 * select * from emp where deptno = ? and job = ? ãªã©ã® PreparedQuery ã® 100 * ? 部åˆ??引数ã‚? 101 * é ?•ªã«ã‚»ãƒ?ƒˆã—ã¦ã?ã¾ã™ã? 102 * 103 * @og.rev 5.7.2.2 (2014/01/24) Oracle11g(11.2.0.3ã®ãƒ‰ãƒ©ã‚¤ãƒ?対å¿? 104 * @og.rev 5.7.2.3 (2014/01/31) Oracle11g(11.2.0.3ã®ãƒ‰ãƒ©ã‚¤ãƒ?対応ã?ã€Ver5 ã§ã¯è¡Œã‚ãªã?戻ã?ã€? 105 * 106 * @param args オブジェクトã?引数é…å? 107 */ 108 @Override 109 public void execute( final String[] args ) { 110 CallableStatement callStmt = null ; 111 try { 112 Connection conn = getConnection(); 113 callStmt = getConnection().prepareCall( getStatement() ); 114 callStmt.setQueryTimeout( DB_MAX_QUERY_TIMEOUT ); 115 Map<String,Class<?>> map = conn.getTypeMap(); 116 map.put( ERR_MSG,DBErrMsg.class ); 117 118 // 5.7.2.2 (2014/01/24) Oracle11g(11.2.0.3ã®ãƒ‰ãƒ©ã‚¤ãƒ?対å¿? 119 ArrayDescriptor sd = ArrayDescriptor.createDescriptor( ARG_ARRAY, conn ); 120 callStmt.registerOutParameter(1, Types.INTEGER); 121 callStmt.registerOutParameter(2, OracleTypes.ARRAY,ERR_MSG_ARRAY); 122 // callStmt.registerOutParameter(2, Types.ARRAY,ERR_MSG_ARRAY); 123 if( args != null ) { 124 for( int i=0; i<args.length; i++ ) { 125 callStmt.setObject( i+3,StringUtil.rTrim( args[i] ) ); 126 } 127 } 128 callStmt.execute(); 129 130 int rtnCode = callStmt.getInt(1); 131 setErrorCode( rtnCode ); 132 133 if( rtnCode > ErrorMessage.OK ) { // æ£å¸¸ä»¥å¤–ã?å ´å? 134 // 5.7.2.2 (2014/01/24) Oracle11g(11.2.0.3ã®ãƒ‰ãƒ©ã‚¤ãƒ? 対å¿? 135 ARRAY rtn3 = ((OracleCallableStatement)callStmt).getARRAY(2); 136 // Array rtn3 = callStmt.getArray(2); 137 Object[] rtnval3 = (Object[])rtn3.getArray(); 138 ErrorMessage errMessage = new ErrorMessage( "Query_JDBCArrayCallable Error!!" ); 139 for( int i=0; i<rtnval3.length; i++ ) { 140 DBErrMsg er = (DBErrMsg)rtnval3[i]; 141 if( er == null ) { break; } 142 errMessage.addMessage( er.getErrMsg() ); 143 } 144 setErrorMessage( errMessage ); 145 } 146 } 147 catch ( SQLException ex ) { 148 setErrorCode( ErrorMessage.EXCEPTION ); 149 String errMsg = ex.getMessage() + ":" + ex.getSQLState() + HybsSystem.CR 150 + getStatement() + HybsSystem.CR; 151 rollback(); 152 realClose(); 153 throw new HybsSystemException( errMsg,ex ); 154 } 155 finally { 156 Closer.stmtClose( callStmt ); 157 } 158 } 159 }