public final class JdbcUtils
extends java.lang.Object
| 构造器和说明 |
|---|
JdbcUtils() |
| 限定符和类型 | 方法和说明 |
|---|---|
static void |
bindArgs(java.sql.PreparedStatement stmt,
java.lang.Object[] objs) |
static <T> java.util.HashMap<java.lang.String,java.lang.reflect.Field> |
buildFiledMappings(java.lang.Class<T> target,
java.sql.ResultSetMetaData metaData) |
static void |
clearWarnings(java.sql.Connection con) |
static void |
closeConnection(java.sql.Connection conn) |
static void |
closeStatement(java.sql.Statement stmt) |
static void |
deregisterDriver() |
static boolean |
isValid(java.sql.Connection conn) |
static void |
registerDriver(java.lang.String driverClassName) |
static java.lang.Object |
toBean(java.lang.Class<?> target,
java.util.HashMap<java.lang.String,java.lang.reflect.Field> mappings,
java.sql.ResultSet rs) |
public static void bindArgs(java.sql.PreparedStatement stmt,
java.lang.Object[] objs)
throws java.sql.SQLException
java.sql.SQLExceptionpublic static java.lang.Object toBean(java.lang.Class<?> target,
java.util.HashMap<java.lang.String,java.lang.reflect.Field> mappings,
java.sql.ResultSet rs)
throws java.sql.SQLException
java.sql.SQLExceptionpublic static <T> java.util.HashMap<java.lang.String,java.lang.reflect.Field> buildFiledMappings(java.lang.Class<T> target,
java.sql.ResultSetMetaData metaData)
throws java.sql.SQLException
java.sql.SQLExceptionpublic static void closeStatement(java.sql.Statement stmt)
public static void registerDriver(java.lang.String driverClassName)
public static void deregisterDriver()
public static boolean isValid(java.sql.Connection conn)
public static void closeConnection(java.sql.Connection conn)
public static void clearWarnings(java.sql.Connection con)
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