T - 返回结果类型public abstract class ReadOnlySQLExecutor<T> extends Object implements SQLExecutor<T>
| 构造器和说明 |
|---|
ReadOnlySQLExecutor() |
| 限定符和类型 | 方法和说明 |
|---|---|
protected static <T> T |
getValue(ResultSet rs,
int columnIndex,
Class<T> type)
获取结果当前行集指定列的值
|
boolean |
isReadOnly() |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitexecute, executeQuerypublic boolean isReadOnly()
isReadOnly 在接口中 SQLExecutor<T>protected static <T> T getValue(ResultSet rs, int columnIndex, Class<T> type) throws SQLException
rs - 结果集columnIndex - 指定列索引type - 值的类型SQLExceptionCopyright © 2022 10MG. All rights reserved.