java - 如何修复已弃用的 oracle.sql.ArrayDescriptor、oracle.sql.STRUCT 和 oracle.sql.StructDescriptor

Question

我使用下面的 JDBC 代码调用一个接受数组输入的 Oracle 存储过程。

但以下三个类已弃用。如何更换这个？

import oracle.sql.ArrayDescriptor;
import oracle.sql.STRUCT;
import oracle.sql.StructDescriptor;

Java代码

        Object[] reportArray = new Object[3]; 
        STRUCT[] struct = new STRUCT[reports.size()];

        ArrayDescriptor arrayDescriptor = new ArrayDescriptor(new SQLName("T_REPORT_TABLE", (OracleConnection) connection), connection);
        StructDescriptor structDescriptor = StructDescriptor.createDescriptor("R_REPORT_OBJECT", connection);

        int arrayIndex = 0;
        for (Report data : reports) {
            reportArray[0] = data.getXXX();
            reportArray[1] = data.getYYY();
            reportArray[2] = data.getZZZ();

            struct[arrayIndex++] = new STRUCT(structDescriptor, connection, reportArray);
        }

        oracle.sql.ARRAY reportsArray = new oracle.sql.ARRAY(arrayDescriptor, connection, struct);
        callableStatement.setArray("T_REPORT_IN", reportsArray);

        callableStatement.executeUpdate();

Answer 1

感谢 UUIUI，我现在删除了已弃用的类，如果以后有人需要，修复后的代码如下所示。

    Object[] reportArray = new Object[3]; 
    Struct[] struct = new Struct[reports.size()];

    int arrayIndex = 0;
    for (Report data : reports) {
        reportArray[0] = data.getXXX();
        reportArray[1] = data.getYYY();
        reportArray[2] = data.getZZZ();

        struct[arrayIndex++] = connection.createStruct("R_REPORT_OBJECT", reportArray);
    }

    Array reportsArray = ((OracleConnection) connection).createOracleArray("T_REPORT_TABLE", struct);
    callableStatement.setArray("T_REPORT_IN", reportsArray);

    callableStatement.executeUpdate();