util

From year to year util I saw thy face .

年复一年，直到见你脸庞。

You create the util package , along with classes in it .

您创建了util包，以及包中的类。

Can I use java . util . Date ?

可以使用java.util.Date吗？

It is also mapped to java . util . Calendar , which is a reference type in Java .

它也被映射成了java.util.Calendar，这是Java中的引用类型。

In the layered system , higher layers , such as application , can depend on any lower layer , such as util .

在分层系统中，上层（比如application）可以依赖于其下任何一层（比如util）。

This means that if you use java . util . Date , the service and client will each get a different view of your Web services .

这意味着如果您使用java.util.Date，服务和客户端将看到不同的Web服务。

They also return specialisations of java . util . Iterator , which have extra methods to return specific object types .

它们还返回java.util.Iterator的特殊化，其具有返回特定对象类型的其他方法。

A program can determine locale support at run time with java . util . Locale 's static getAvailableLocales () method .

程序可以在运行时用java.util.Locale的静态getAvailableLocales（）方法确定区域设置支持。

A traditional Java java . util . Map , then , is essentially a collection of two-part tuples .

传统的Javajava.util.Map实质上是一个分两部分的元组集合。

Collection classes ( for example , java . util . Vector ) used as either parameter or return type for a method ( JAX-RPC constraint )

作为方法的参数或返回类型使用的集合类（例如java.util.Vector）（JAX-RPC约束）

This custom constraint extends the RDL language , and is part of the util extension shipped with MTF .

这一用户限制扩展了RDL语言，是MTF附带的util扩展的一部分。

Java provides an easy way to get a date or time in this format with java . util . Date . getTime () .

Java提供一种以这种格式使用java.util.Date.getTime（）获得日期或时间的简单方法。

Util & Utility classes for such tasks as string manipulation , cookie management , data manipulation , deferred action support , and callback support

util&字符串操作、cookie管理、数据操作、延迟动作支持和回调支持等任务的实用程序类

As the name suggests , this is a data structure ( in this case , a java . util . ArrayList ) of Stock objects .

顾名思义，这是Stock对象的一个数据结构（本例中是java.util.ArrayList）。

For each cell in that row , you would write your own implementation of the corresponding method in java . util . List , specific to your new class .

对于行上的每一个单元格来说，您都可以编写在java.util.List中相应方法的您自己的实现，特定于您的新类。

There are templates registered to java . util . Date , so these templates were shown as options for Dob .

还有注册到java.util.Date的模板，这样这些模板作为Dob的选项而显示。

However , util people realize the new business chance they 're facing and grasp the chance to make corresponding marketing strategy effectively , advantages of the internet could not be fully revealed .

然而，只有在人们认识到所面临的行销创新机会，并且利用这种机会有效地制定相对的行销策略，互联网才能更彰显其优势。

This tip showed that , if the original Java API contained java . util . Date , then the roundtrip resulting API will not match the original .

本技巧展示出，如果原始的JavaAPI包括java.util.Date，那么作为往返结果的API将与原始的不相匹配。

Fullerene supramolecular architectures with interesting structures and properties could be util - ized in a variety of applications including organic photovoltaic devices , supramolecular devices and catalysis etc.

具有独特的结构和良好的性能的[60]富勒烯超分子体系在有机光电器件、超分子器件和催化等方面有着广阔的应用前景。

And it displays a Tomahawk calendar component if the value binding is of type java . util . Date & which , frankly , is very cool .

如果值绑定是java.util.Date类型&坦率地说它非常酷，字段标记将显示Tomahawk日历组件。

The randomness of the number is seeded using java . util . Random , which is , in turn , seeded using a value from System . currentTimeMillis () .

数字的随机性使用java.util.Random来搜索，反过来又使用来自System.currentTimeMillis（）的值来寻找。

The getTimeZone () method just returns java . util . TimeZone . getDefault (); whether that is appropriate in production depends on your application requirements .

getTimeZone（）方法只是返回java.util.TimeZone.getDefault（）；在生产中，这样做是否合适取决于应用程序的需求。

The ConcurrentHashMap implementation , along with the rest of util . concurrent , has been extensively peer-reviewed by concurrency experts for correctness and thread safety .

ConcurrentHashMap实现，加上util.concurrent包的其他部分，已经被研究正确性和线程安全性的并发专家所正视。

Knowing that the dao package depends on util tells you that any modifications to support the new requirement in util could adversely affect the troublesome dao package !

知道dao包依赖于util这一事实告诉您，为支持新需求而在util中进行的任何修改可能会对易出故障的dao包产生负面的影响！

You also need to import the ecore , ws , and util utility packages , used to load the models ( as explained in the next step ) and import special constructs .

你还需要导入ecore，ws和util实用程序包，它们被用来加载模型（将在下一步中作解释）并导入特殊结构。

Notice that the XmlParser . parseText () method returns a groovy . util . Node & in this case , the root Node of the XML document .

注意，XmlParser.parseText（）方法返回了一个groovy.util.Node&在本例中是XML文档的根Node。

Another issue is that of data types : in Java we have a java . util . Map , and basically two implementations of it ( HashMap and TreeMap ) .

另一个问题是数据类型的：在Java中我们有一个java.util.Map，它一般有两个实现（HashMap和TreeMap）。

Issues ( type java . util . ArrayList ) contains a list of Issue objects , each of which describes a separate interaction that the customer had with the call center in the past .

issues（java.util.ArrayList）包含了关键对象的列表，每个列表包含了一个分离的交互，而在过去的话客户需要通过呼叫中心进行交互。

Besides showcasing Java coding convention problems , this example also presents java . util . Date , which we showed , in the first roundtrip tip , to not be roundtripable .

除了突出显示的Java编码惯例问题以外，本例中也显示了java.util.Date，在第一个往返技巧中我们已经说明了它不能够往返。

A NodeList extends java . util . ArrayList , so it is basically a List that has been granted GPath superpowers .

NodeList扩展了java.util.ArrayList，因此它基本上就是一个赋予了GPath超级权限的List。