Add ImfRegInfo code .

Issue-ID: USECASEUI-696
Change-Id: Ifba61f0950e6c77aafec19cfc107017dae6e9d90
Signed-off-by: hekeguang <hekeguang@chinamobile.com>

1 files changed, 67 insertions, 0 deletions

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<List<?>> {
+
+    @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));
+    }
+}