timestamp type can not be assigned

[ggaaooppeenngg]

java.sql.SQLException: Could not assign object 'Thu Aug 07 11:09:25 EDT 2014' to field FieldType:name=created_time,class=Homework

I got this warming when I query "Homeworks"

and I define my created_time as

public class Homework {
    @DatabaseField(generatedId = true)
    private Integer id;
    @DatabaseField
    private String URI;
    @DatabaseField
    private Integer assignment_id;
    @DatabaseField(dataType = DataType.TIME_STAMP, format = "yyyy-MM-dd HH:mm:ss")
    private Timestamp created_time;
    @DatabaseField
    private String title;
}

I searched for stackoverflow and tried some solutions but did work it out.

[ggaaooppeenngg]

I change to util.Date, it then works.

[j256]

I've added the type in the error message that would have helped with this. In your code, any chance you were using something other than a java.sql.Timestamp?

[j256]

I'm going to close for now.