从Notes DateTime对象设置Java日期对象 [英] Set a Java date Object from a Notes DateTime Object

问题描述

处理日期引起了我一些问题.

Manipulating Dates causing me some issues.

我创建了一些Java代码，这些代码从Notes数据库中读取文档，然后使用Notes文档中的值填充Java对象中的某些字段.Notes文档包含一个DataTime字段"ExpPayDate"，我想将其存储在Java对象中，但是在Java编辑器中出现语法错误.我的代码如下:

I've created some Java code that reads a document from a Notes DB then populates some fields in a Java Object with values from the Notes Document. The Notes Document contains a DataTime field "ExpPayDate" and I want to store it in the Java Object, but get a syntax error in the Java Editor. My code looks like this:

for (int n = 1 ; n < col.getCount(); n++){
    Document pDoc = col.getNthDocument(n);
    PaymentItem pItem = new PaymentItem();
    Date pDate = pDoc.getItemValue("ExpPayDate")[0];  
    pItem.setExpPayDate(pDate);
    .
    .
    .
    pDoc.recycle();     
} 

我尝试了各种方法来从pDoc getItemValue getItemValueDateTime中获取值上面的代码给出了一个snytax错误，如果类型od表达式必须为bean数组类型，但已解析为Vector"，则我删除了[0]，错误为类型不匹配，无法将Vector转换为Date"我猜想我遗漏了一些非常简单的东西，但此刻我很困惑.

I have tried various ways to get the value from pDoc getItemValue getItemValueDateTime The above code gives a snytax error "the type od expression must bean array type but is resolved to Vector" if I remove the [0] the error is "type mismatch can not convert Vector to Date" I'm guessing that I'm missing something pretty simple but it has me stumped at the moment.

推荐答案

使用DateTime的 .toJavaDate().它将Domino的DateTime值转换为Java的java.util.Date.

Use DateTime's .toJavaDate(). It converts Domino's DateTime value to Java's java.util.Date.

DateTime dateTime = (DateTime) pDoc.getItemValueDateTimeArray("ExpPayDate").get(0);
Date pDate = dateTime.toJavaDate();

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