What's New in
Borland JBuilder8 --王茜翻译
Borland JBuilder8 的新特性
What’s New in Borland JBuilder8
Borland JBuilder8 的新特性
The leading Java development solution
业界领先的Java开发解决方案
Build system
生成系统
Apache Ant support
Apache Ant支持
Apache Ant has been updated to version 1.5.1 and there are several new Ant features:
Apache Ant已升级到版本1.5.1，并补充了一些新Ant特征：
These are features of JBuilder Enterprise.
JBuilder 企业版本特性如下：
Ant build.xml files display in the project pane with the relative path. If you want to turn
this option off, right-click the build.xml file in the project pane, choose Properties,
choose the Ant tab, and uncheck Show Relative Path.
Ant build.xml文件在工程窗格以相对路径的方式展现。如果你想把这个功能关闭掉，执行下列步骤：在工程窗格的build.xml上单击鼠标右键，在弹出菜单中选择Properties，选择ant Tab，不要选择“显示相对路径”（Show Relative Path）。
Use the Ant wizard (Wizards|Ant) to add build files to your project. If you use the
wizard, build files of any name are automatically recognized as Ant build files. You can
also add build.xml files recursively in the wizard.
使用Ant Wizard(Wizards|Ant)在你的工程中填加build文件。如果你使用向导，任何名称的build文件都会被自动认为是Ant build 文件。你也可以利用Wizard递归地填加build.xml文件。
If you want Ant to use the project JDK, set the Use Project JDK When Running Ant
option on the Ant page of the Build page of Project Properties (Project|Project
Properties).
如果你希望Ant使用JDK工程，在工程属性(Project|Projec tProperties)的Build页面的Ant页面
运行Ant选项时，设定JDK工程。
Building project groups
生成工程组
This is a feature of JBuilder Enterprise.
这是JBuilder企业版本的一个特性。
Subprojects within a project group are built in the order they appear in the project pane. You can change the build order of subprojects within a project group on the Build page of Project Group Properties (Project|Project Group Properties).
子工程在其工程组中的创建顺序与其在工程格里的顺序相同。你可以在工程组属性（(Project|Project Group Properties)中Build页的工程组中更改子工程的创建顺序。
In addition, you can customize menu items for building project groups on the Menu Items
page of the Build page of Project Group Properties (Project|Project Group Properties).
For more information on project groups, see “Project groups” in the online help.
另外，你可以为工程组属性（Project|Project Group Properties）中的创建页在菜单条页中的工程组定制菜单条。如您想获取关于工程组的更多信息，请查看在线帮助的“工程组”一栏。
Resource management
资源管理
Automatic source discovery and archiving are features of JBuilder SE and JBuilder
Enterprise.
自动来源发现和归档是JBuilder SE和JBuilder 企业版本的特性。
If you have file types that aren’t recognized by JBuilder, you can associate them with the generic resource file type. Then JBuilder will recognize them and include them in the automatic source discovery process. You’ll also be able to bundle them into archives. For example, JBuilder doesn’t recognize Flash files, but you might want to access them in your project and deploy them to an archive with the rest of your project. To bundle an unrecognized file type in an archive is a two-step process. First, you need to add it as a recognized file type. Then you need to set it to copy to the output path when the archive is built.
如果有JBuilder不能识别的文件类型，你可以把它们联想为普通的文件类型。这样JBuilder就能够识别，并把它们归纳到自动源发现过程。你也可以把它们和文档绑定。例如，JBuilder不识别Flash文件，但你也许需要在工程中访问它们，并把它们发布到你剩余的工程档案中。要在一个文档中绑定一个不被识别的文件类型包含两个步骤。第一，你需要把它作为已知的文件添加。然后，在创建文档时把它复制到输出目录。
1. To add unrecognized file types to the list of recognized file types for JBuilder, complete these steps:
如果要将不被识别的文件类型添加到JBuilder的已识别文件类型列表中，执行下列步骤：
A. Choose Tools|IDE Options and choose the File Types tab.
选择Tools|IDE选项，选择文件类型标签。
B. Choose Generic Resource File in the Recognized File Types list.
在已识别的文件类型列表中选择Generic Resource File（普通资源文件）。
C. Click the Add button, enter the new file extension, and click OK.
点击Add按钮，输入新的文件扩展名，点击OK。
D. Click OK to close the IDE Options dialog box.
点击OK，关闭IDE选项对话框。
2. To bundle the new file type with your archive, complete these steps:
如果你要在文档中绑定新的文件类型，执行下列步骤：
A. Choose Project|Project Properties and click the Build tab. To bundle the new file
type for all future projects, choose Project|Default Project Properties.
选择Project|Project Properties，点击Build标签。如果你要为将来的工程绑定新文件类型，选择Project|Default Project Properties。
B. Choose the Resource tab and select the new file type in the Recognized File
Types list. Notice that by default, it’s set to Do Not Copy.
选择Resource标签，在已识别的文件类型列表中选择新文件类型。注意，缺省时该项设定为“不复制”。
C. Choose the Copy radio button to set this file type to copy to the output path.
选择Copy单选按钮，设定这个文件类型复制到输出路径。
D. Click OK to close the Project Properties dialog box.
点击OK关闭工程属性对话框。
Productivity enhancements
生产率的提升
Editor
编辑器
Most of the productivity enhancements focus on the editor.
生产率提升最多的是编辑器。
Drag and drop
拖放
You can drag and drop selected text in the editor. Highlight the desired text then drag it with the mouse to the new location. If you are moving an entire line of text, and the Smart Paste option is selected in the Editor Options, the line will be automatically indented for you when you drop it on the new line.
你可以在编辑器中拖放被选择的文本。突出你要移动的文本，用鼠标将它拖放到新的位置上。如果你要移动完整的文本行，在编辑器选项选择Smart Paste选项，当你拖放文本行到新的一行时，文本行会自动缩进。
Line numbering
行编号
The editor now displays line numbers in the left margin. This feature can be turned on and off with the Line Numbering option on the Editor page of the Editor Options dialog box (Tools|Editor Options). To quickly turn off the line numbering, right-click in the line number margin and uncheck Show Line Numbers.
现在，编辑器在左边的页边空白显示行编号。如果要打开或关闭这个特性，你可以在编辑器对话框(Tools|Editor Options)中Editor选项上的行编号选项上进行设置。如果要快速关掉行编号，你可以在行编号的页边空白上单击右键，解除显示行编号。
Text selection
文本选择
There are shortcuts in the editor to selecting blocks of text or lines. Using the line numbering display in the gutter margin, you can select an entire line, a block of lines, or all the lines.
在编辑器中有一些快捷方式来选择一批文本或行。使用显示在装订线页边空白的行号，你可以选择整行，一批行，或所有行。
Code formatting
代码格式
Some of these formatting options are only available in JBuilder Enterprise.
某些格式选项是JBuilder Enterprise 独有的。
Zoom tool
缩放工具
There is a magnifying glass icon at the bottom of the editor that lets you instantly adjust the size of your text. Click the icon to zoom in and enlarge the text, or click the down-arrow What’s New in JBuilder 8 beside the icon and choose Zoom In. To zoom out and decrease the size of the text, click the down-arrow beside the icon and choose Zoom Out. To return to the default text size, click the down-arrow and choose Normal.
在编辑器的底部有一个放大镜图标，让你随时调解文本的尺寸。点击放大镜图标放大文本，或点击图标旁边的向下箭头缩小文本。如果你要缩小文本尺寸，点击图标旁边的向下箭头并选择Zoom Out。如果你要回到缺省的文本尺寸，点击图标旁边的向下箭头并选择Normal。
Quick keymap changer
快速键映射转换器
You can quickly change the keymap used by editor with the keymap selection tool found on
the editor status bar. Clicking the keymap name text (such as CUA or Macintosh) on the
status bar returns the keymap to the last selected keymap, thereby allowing two users to
conveniently share the keyboard. Click the arrow to display a list of keymaps so you can
select from among all available keymaps.
你可以对编辑器状态栏中的键映射选择工具进行编辑，快速转换你所使用的键映射。点击状态栏上的键映射名称文本（比如CUA 或 Macintosh），你就可以返回最后选择的键映射。这样，两位用户可以同时使用键盘，非常方便。点击箭头，显示键映射目录，在所有可供选择的键映射中进行选择。
Team Development enhancements
团队开发性能的增强
Numerous changes have been made to improve the integration of supported version control
systems.
本软件经过了大量修改，以改善支持版本管理系统的集成性。
Merge conflict resolution
合并冲突的解决
This is a feature of JBuilder SE and JBuilder Enterprise.
这是JBuilder SE 及JBuilder企业版本的特征。
A Merge Conflicts page has been added to the history pane. The Merge Conflicts page lets
you view and resolve conflicts between a file in your workspace and the corresponding file in the version control repository. The Merge Conflicts page displays side-by-side views of the workspace source and the repository source for the file, with the conflicting changes highlighted. Radio buttons to the left of the conflicting changes are used to choose which changes to keep, and a preview pane at the bottom of the Merge Conflicts page shows how the file will look when you apply the selected changes. The Merge Conflicts page supports merge conflict resolution for Java files, as well as text files, such as XML, HTML, and EBJ group files.
历史路径中补充了合并冲突页面。在合并冲突页面，你可以查看并解决工作区文件与版本控制储存库里相应文件之间存在的冲突。合并冲突页面对照显示文件的工作区来源和储存库来源，并突出冲突修改。你可以使用冲突修改左边的单选按钮选择保留哪些修改，而合并冲突页面底部的预览路径将显示你选择的修改应用时的文件外观。合并冲突页面支持Java文件以及文本文件的合并冲突解决，比如XML, HTML和EBJ组文件。
ClearCase enhancements
ClearCase性能的增强
Rational ClearCase integration is a feature of JBuilder Enterprise.
Rational ClearCase 集成是JBuilder企业版本的特征。
Many changes have been made to improve the integration of ClearCase for version control
and configuration management:
JBuilder企业版本经过了大量修改，以提高ClearCase对版本控制和配置管理的集成性：
Status Browser
状态浏览器
The new Status Browser (Team|Status Browser) is primarily a viewing tool: it browses the
active project, and it displays the version control status of each changed file, the source for each available version, and differences between any two versions of a changed file. What’s New in JBuilder? 8
新的状态浏览器（Team|Status Browser）首先是一个查看工具：它浏览当前项目，显示每个已被修改过的文件的版本控制状态、每个现有版本的来源、以及每个已被修改过的文本的任意两个版本之间的区别。
Commit Browser
委托浏览器
The new Commit Browser (Team|Commit Browser) provides the viewing capabilities of the
Status Browser, and provides access to common version control operations for files that have changed. With the Commit Browser, you can set the version control command you want to apply to each changed file, enter comments for individual files and for the whole group, then execute all of the commands with one click.
新的委托浏览器（Team|Commit Browser）提供状态浏览器的多种查看功能，对已被修改过的文件提供普通版本控制操作访问。在委托浏览器的帮助下，你可以对每个已被修改过的文件进行版本控制命令设置，对个别文件和整个组添加注释，然后点击一下，执行所有命令。
Snapshot and dynamic view support
瞬间和动态查看支持
ClearCase integration in JBuilder supports the use of both dynamic and snapshot views.
JBuilder 的ClearCase 集成支持动态及瞬间查看。
Snapshot and dynamic views are created with the ClearCase Create View wizard, which can
be accessed from with JBuilder (Team|ClearCase Tools|Create View). The Project For
ClearCase wizard opens or creates a JBuilder project for an existing ClearCase view. The
wizard mounts a VOB and starts a dynamic view or snapshot view to access file and directory elements in the VOB. This wizard does a checkout of the files in the project if they are not already checked out.
瞬间和动态查看是由ClearCase Create View wizard（ClearCase 创建查看向导）创建的。你可以通过JBuilder访问ClearCase Create View wizard (Team|ClearCase Tools|Create View)。ClearCase wizard工程为现有的ClearCase查看、打开或创建一个JBuilder工程。该向导安装VOB，启动动态查看或瞬间查看，访问VOB的文件和目录元素。如果项目中的文件还没有退出，该向导会完成退出。
When working with a snapshot view, you can perform a ClearCase Hijack (Team|Hijack File)
to take files out of ClearCase control. This feature allows you to work on files when the ClearCase server is unavailable. Hijacked files can be converted back into checked out files using the ClearCase Update View wizard (Team|ClearCase Tools|Update View).
进行瞬间查看时，你可以执行ClearCase Hijack (Team|Hijack File)，将文件从ClearCase控制中取出。这个特性能够让你在无法使用ClearCase服务器的情况下处理文件。使用ClearCase更新查看向导 (Team|ClearCase Tools|Update View)，hijack来的文件可以重新被转换为退出的文件。
Console output
控制台输出
The ClearCase Properties dialog box provides a Show Console Messages checkbox to enable
console output. When Show Console Messages is checked, all ClearCase commands and their
generated output are logged in the message pane, in a ClearCase Console page.
ClearCase属性对话框提供Show Console Messages检验栏，允许控制台输出。当Show Console Messages被选取时，所有ClearCase命令以及它们产生的输出都被登记到ClearCase控制台页面的信息路径。
Support for reserved and unreserved checkouts
对已保留或未保留退出的支持
ClearCase integration in JBuilder supports reserved and unreserved checkouts. The ClearCase Checkout dialog box lets you specify whether to checkout a reserved version of the selected files, an unreserved version, or to checkout a reserved version unless some other view has a reserved checkout. If you check out a reserved version of a file, that means you have exclusive rights to check in the file. If you checkout an unreserved version of a file, you may need to merge changes at checkin time if another user has the same file checked out.
JBuilder 的ClearCase集成支持已保留或未保留退出。通过ClearCase退出对话框，你可以选择退出被选择文件的保留版本还是未保留版本，或在其它查看有保留退出的情况下才退出保留版本。如果你退出文件的保留版本，则意味着你对登记文件享有专有权。如果你退出文件的未保留版本，而另外一个用户将同一个文件退出，则你可能需要在登记时合并修改。
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