From 1d3d6092e9db1daaac382eb0e859da65dc98a712 Mon Sep 17 00:00:00 2001 From: hekeguang Date: Fri, 23 Sep 2022 22:15:07 +0800 Subject: Add ImfRegInfo code . Issue-ID: USECASEUI-696 Change-Id: Ifba61f0950e6c77aafec19cfc107017dae6e9d90 Signed-off-by: hekeguang --- .../intentanalysis/util/ListArrayTypeHandler.java | 67 ++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 intentanalysis/src/main/java/org/onap/usecaseui/intentanalysis/util/ListArrayTypeHandler.java (limited to 'intentanalysis/src/main') diff --git a/intentanalysis/src/main/java/org/onap/usecaseui/intentanalysis/util/ListArrayTypeHandler.java b/intentanalysis/src/main/java/org/onap/usecaseui/intentanalysis/util/ListArrayTypeHandler.java new file mode 100644 index 0000000..9f9b51d --- /dev/null +++ b/intentanalysis/src/main/java/org/onap/usecaseui/intentanalysis/util/ListArrayTypeHandler.java @@ -0,0 +1,67 @@ +/* + * Copyright (C) 2022 CMCC, Inc. and others. 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. + */ +package org.onap.usecaseui.intentanalysis.util; + +import org.apache.ibatis.type.BaseTypeHandler; +import org.apache.ibatis.type.JdbcType; +import org.apache.ibatis.type.MappedJdbcTypes; +import org.apache.ibatis.type.MappedTypes; + +import java.sql.*; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +@MappedJdbcTypes({ JdbcType.ARRAY }) +@MappedTypes({ Object.class }) +public class ListArrayTypeHandler extends BaseTypeHandler> { + + @Override + public void setNonNullParameter(PreparedStatement ps, int i, + List parameter, JdbcType jdbcType) throws SQLException { + // JDBC type is required + Array array = ps.getConnection().createArrayOf("TEXT", parameter.toArray()); + try { + ps.setArray(i, array); + } finally { + array.free(); + } + } + + @Override + public List getNullableResult(ResultSet rs, String columnName) throws SQLException { + return extractArray(rs.getArray(columnName)); + } + + @Override + public List getNullableResult(ResultSet rs, int columnIndex) throws SQLException { + return extractArray(rs.getArray(columnIndex)); + } + + @Override + public List getNullableResult(CallableStatement cs, int columnIndex) throws SQLException { + return extractArray(cs.getArray(columnIndex)); + } + + protected List extractArray(Array array) throws SQLException { + if (array == null) { + return null; + } + Object javaArray = array.getArray(); + array.free(); + return new ArrayList<>(Arrays.asList((Object[])javaArray)); + } +} -- cgit 1.2.3-korg