java.sql.Date如何转换为java.util.Date?

[scott]

java.sql.Date如何转换为java.util.Date?

[小贝壳666]

java.util.Date d = new java.util.Date(sqlDate.getTime());

[ZRBRZB]

java.sql.Date是java.util.Date的子类，为何要转化

[BearKin]

		java.sql.Date sqldate = null;
		java.util.Date utildate = sqldate;

1楼那样做也行 没实验过 通常取出来的时候to_char过的 要么就是orm工具直接给映射成了util的Date了

[钱不是问题]

直接=

[Dazzlingwinter]

/*
 * @(#)Date.java	1.33 04/05/18
 *
 * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
 * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 */

package java.sql;

/**
 * <P>A thin wrapper around a millisecond value that allows
 * JDBC to identify this as an SQL <code>DATE</code> value.  A 
 * milliseconds value represents the number of milliseconds that 
 * have passed since January 1, 1970 00:00:00.000 GMT.
 * <p>
 * To conform with the definition of SQL <code>DATE</code>, the 
 * millisecond values wrapped by a <code>java.sql.Date</code> instance 
 * must be 'normalized' by setting the 
 * hours, minutes, seconds, and milliseconds to zero in the particular
 * time zone with which the instance is associated.
 */
public class Date extends java.util.Date {
    ...
    ...
}

顶LS的

[yueguangkai001]

估计是楼主想将util date转化为sql date吧