blocks|key|3829544|text|对我来说，选择File->Switch+Workspace->Other...并显示当前工作空间的名称。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3829545|3829546|我试着确认|3829547|3829548|“实际上，这显示的是上次关闭的工作区，而不是当前工作区。如果您要打开和关闭多个工作区，这是不可靠的。”|blockquote|3829549|3829550|3829551|我不能复制它。每次我得到当前加载的工作区时(我在Juno上测试)。我还查看了ChooseWorkspaceDialog.java和ChooseWorkspaceData.java中的源代码，它似乎管理着上次打开的工作区的简单列表，该列表作为RECENT_WORKSPACES密钥存储在org.eclipse.ui.ide.prefs文件中。此对话框中显示的工作区名称是此列表中的第一个名称。|offset|length|3829552|entityMap|0|LINK|mutability|MUTABLE|url|http://git.eclipse.org/c/platform/eclipse.platform.ui.git/plain/bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/ChooseWorkspaceDialog.java|1|http://git.eclipse.org/c/platform/eclipse.platform.ui.git/plain/bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/ChooseWorkspaceData.java^0|0|0|0|0|0|0|0|12|Q|0|1T|O|1|0^^$0|@$1|2|3|4|5|6|7|Y|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]|$1|C|3|D|5|6|7|10|8|@]|9|@]|A|$]]|$1|E|3|-4|5|6|7|11|8|@]|9|@]|A|$]]|$1|F|3|G|5|H|7|12|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|13|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|14|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|15|8|@]|9|@$M|16|N|17|1|18]|$M|19|N|1A|1|1B]]|A|$]]|$1|O|3|-4|5|6|7|1C|8|@]|9|@]|A|$]]]|P|$Q|$5|R|S|T|A|$U|V]]|W|$5|R|S|T|A|$U|X]]]]

For me it work to choose File->Switch Workspace->Other... and it shows the name of current workspace. 

<hr>

I tried to confirm 

<blockquote>
 "Actually, this shows the last workspace that was closed, not the current workspace. If you are opening and closing several, this is not dependable."
</blockquote>

and I am not able to reproduce it. Each time I get the currently loaded workspace (I was testing on Juno). I also checked sources and in <a href="http://git.eclipse.org/c/platform/eclipse.platform.ui.git/plain/bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/ChooseWorkspaceDialog.java">ChooseWorkspaceDialog.java</a> and <a href="http://git.eclipse.org/c/platform/eclipse.platform.ui.git/plain/bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/ChooseWorkspaceData.java">ChooseWorkspaceData.java</a>, and it looks like it manages simple list of last time opened workspaces which is stored as a RECENT_WORKSPACES key in org.eclipse.ui.ide.prefs file. The workspace name shown in this dialog is the first one from this list.

blocks|key|164864|text|使用-showlocation启动eclipse|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|164865|这里有两篇关于它的有趣的文章：|164866|top-10-tips-for-new-eclipse-users+(archived+version)|164867|eclipse-startup-options-showlocation|164868|entityMap|0|LINK|mutability|MUTABLE|url|https://web.archive.org/web/20120519232804/http://benpryor.com/blog/2006/03/03/top-10-tips-for-new-eclipse-users/|1|http://jdcarlflip.blogspot.com/2007/12/eclipse-startup-options-showlocation.html^0|2|D|0|0|0|1G|0|0|0|10|1|0^^$0|@$1|2|3|4|5|6|7|V|8|@$9|W|A|X|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|Y|8|@]|D|@]|E|$]]|$1|H|3|I|5|6|7|Z|8|@]|D|@$9|10|A|11|1|12]]|E|$]]|$1|J|3|K|5|6|7|13|8|@]|D|@$9|14|A|15|1|16]]|E|$]]|$1|L|3|-4|5|6|7|17|8|@]|D|@]|E|$]]]|M|$N|$5|O|P|Q|E|$R|S]]|T|$5|O|P|Q|E|$R|U]]]]

start eclipse with <code>-showlocation</code>

Here are two interesting posts about it:

<a href="https://web.archive.org/web/20120519232804/http://benpryor.com/blog/2006/03/03/top-10-tips-for-new-eclipse-users/" rel="noreferrer">top-10-tips-for-new-eclipse-users (archived version)</a>

<a href="http://jdcarlflip.blogspot.com/2007/12/eclipse-startup-options-showlocation.html" rel="noreferrer">eclipse-startup-options-showlocation</a>

blocks|key|1433760|text|Go+Window>Preferences。然后在General>Workspace下有一个属性："Workspace+name+(显示在窗口标题中)“，并放入某种标识标签。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1433761|您需要为您拥有的每个工作区设置此设置，但这是一种简单的方法，可以一目了然地知道您所在的工作区。|1433762|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

Go Window>Preferences. Then under General>Workspace there is a property: "Workspace name (shown in window title)" and put in some sort of identifying label.

You'll need to set this up for each workspace you have, but it's an easy way to know which workspace you're in at a glance.

blocks|key|3830110|text|月食霓虹灯(4.6)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3830111|根据M7的说法，默认情况下，工作区名称显示在窗口标题中。|offset|length|style|BOLD|3830112|月食火星(4.5)|3830113|窗口>首选项>常规>工作区|3830114|​|3830115|📷|atomic|3830116|3830117|3830118|还有一个复选框"Show+workspace+path+in+window+title“。|3830119|结果如下所示：|3830120|3830121|3830122|此功能在here中进行了描述。|3830123|entityMap|0|LINK|mutability|MUTABLE|url|http://www.eclipse.org/eclipse/news/4.6/M7/|1|IMAGE|IMMUTABLE|imageUrl|https://i.stack.imgur.com/ro0wZ.png|imageAlt|2|https://ask.qcloudimg.com/http-save/yehe-900000/da2b195f5adfe34205d7879c8b007bed.png|3|https://i.stack.imgur.com/aL1a8.png|4|https://www.eclipse.org/eclipse/news/4.5/M5/^0|0|M|4|2|2|0|0|0|0|2|3|3|7|2|A|3|0|0|0|1|1|0|0|1|2|0|0|8|Z|0|0|0|1|3|0|0|4|4|4|0^^$0|@$1|2|3|4|5|6|7|1K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1L|8|@$D|1M|E|1N|F|G]]|9|@$D|1O|E|1P|1|1Q]]|A|$]]|$1|H|3|I|5|6|7|1R|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|1S|8|@$D|1T|E|1U|F|G]|$D|1V|E|1W|F|G]|$D|1X|E|1Y|F|G]|$D|1Z|E|20|F|G]]|9|@]|A|$]]|$1|L|3|M|5|6|7|21|8|@]|9|@]|A|$]]|$1|N|3|O|5|P|7|22|8|@]|9|@$D|23|E|24|1|25]]|A|$]]|$1|Q|3|O|5|P|7|26|8|@]|9|@$D|27|E|28|1|29]]|A|$]]|$1|R|3|M|5|6|7|2A|8|@]|9|@]|A|$]]|$1|S|3|T|5|6|7|2B|8|@$D|2C|E|2D|F|G]]|9|@]|A|$]]|$1|U|3|V|5|6|7|2E|8|@]|9|@]|A|$]]|$1|W|3|O|5|P|7|2F|8|@]|9|@$D|2G|E|2H|1|2I]]|A|$]]|$1|X|3|M|5|6|7|2J|8|@]|9|@]|A|$]]|$1|Y|3|Z|5|6|7|2K|8|@]|9|@$D|2L|E|2M|1|2N]]|A|$]]|$1|10|3|-4|5|6|7|2O|8|@]|9|@]|A|$]]]|11|$12|$5|13|14|15|A|$16|17]]|18|$5|19|14|1A|A|$1B|1C|1D|-4]]|1E|$5|19|14|1A|A|$1B|1F|1D|-4]]|1G|$5|19|14|1A|A|$1B|1H|1D|-4]]|1I|$5|13|14|15|A|$16|1J]]]]

<h3>Eclipse Neon (4.6)</h3>

According to <a href="http://www.eclipse.org/eclipse/news/4.6/M7/" rel="noreferrer">M7</a>, workspace name is shown in window title by default.

<h3>Eclipse Mars (4.5)</h3>

Window > Preferences > General > Workspace

<img src="https://i.stack.imgur.com/ro0wZ.png" alt="Window Preferences">
<img src="https://i.stack.imgur.com/y1HUO.png" alt="General Workspace">

There is also a check box "Show workspace path in window title". 
The result looks like this: 
<img src="https://i.stack.imgur.com/aL1a8.png" alt="title bar">

This feature is described <a href="https://www.eclipse.org/eclipse/news/4.5/M5/" rel="noreferrer">here</a>.

blocks|key|1433902|text|如果工作区中存在任何项目：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1433903|选择项目及其属性(例如Menu:+Project+->+Properties或right+mouse+button->Properties).然后转到Resource+->+Linked+Resources，WORKSPACE_LOC's+path变量值显示当前工作区路径。|offset|length|style|BOLD|CODE|1433904|entityMap^0|0|B|R|13|U|23|S|2W|D|B|R|13|U|23|S|2W|D|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@$D|M|E|N|F|G]|$D|O|E|P|F|G]|$D|Q|E|R|F|G]|$D|S|E|T|F|G]|$D|U|E|V|F|H]|$D|W|E|X|F|H]|$D|Y|E|Z|F|H]|$D|10|E|11|F|H]]|9|@]|A|$]]|$1|I|3|-4|5|6|7|12|8|@]|9|@]|A|$]]]|J|$]]

If any project exists in the workspace: 

Select a project and its properties (e.g. <code>Menu: Project -&gt; Properties</code> or <code>right mouse button-&gt;Properties</code>). Then go to <code>Resource -&gt; Linked Resources</code> and the <code>WORKSPACE_LOC</code>'s Path Variable value shows the current workspace path.

blocks|key|1433637|text|File->Properties|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|1433638|在工作区中选择一个文件，然后使用菜单："+file+->Properties“。弹出一个对话框，应该显示文件的“位置”。从右到左阅读位置，这样您就可以查看类、包、文件夹、项目，然后就可以看到工作区了。|1433639|entityMap^0|0|G|0|0^^$0|@$1|2|3|4|5|6|7|J|8|@$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|M|8|@]|D|@]|E|$]]|$1|H|3|-4|5|6|7|N|8|@]|D|@]|E|$]]]|I|$]]

File->Properties

Select a file in the workspace and then use the menu: "File->Properties". A dialog pops up and should show the 'location' of the file. Read the location from right to left so you go through the class, package, folder, project, then you should see the workspace.

blocks|key|164752|text|在资源的属性中检查任何资源的路径。然后你就知道了。或者:转到首选项>常规>工作区并添加工作区名称(显示在窗口标题中)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|164753|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Check the path of any resource in the resource's properties. Then you'll know.
OR: Go to Preferences > General > Workspace and add a Workspace name (shown in window title)

blocks|key|2232813|text|使用“文件”菜单中的“切换”工作区，您将知道它。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2232814|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Use the switch workspace from the file menu and you will know it

blocks|key|3829445|text|使用-data启动eclipse|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|3829446|示例：c:\eclipse\eclipse.exe+-data+c:\workspaces\myWorkspace1|3829447|entityMap^0|2|5|0|3|1J|0^^$0|@$1|2|3|4|5|6|7|J|8|@$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|M|8|@$9|N|A|O|B|C]]|D|@]|E|$]]|$1|H|3|-4|5|6|7|P|8|@]|D|@]|E|$]]]|I|$]]

start eclipse with <code>-data</code>

example: <code>c:\eclipse\eclipse.exe -data c:\workspaces\myWorkspace1</code>

blocks|key|2232932|text|-showlocation很棒，但它只更改标题栏末尾的文本，因此它通常在任务栏中不可见。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2232933|如果你想改变显示当前透视图的标题栏的开头，你可以使用Window+->将透视图保存为...新标题将显示在任务栏中。|2232934|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

-showlocation is great, but it only changes the text at the end of the title bar, so it's often not visible in the taskbar.

If you want to change the beginning of the title bar, which shows the current Perspective, you can use Window -> Save Perspective As... and the new title will be visible in the Taskbar.

blocks|key|3829651|text|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3829652|转到文件->切换工作区。|ordered-list-item|3829653|您可以看到不包括当前工作区的工作区列表。|3829654|现在转到物理位置，查看列表中缺少哪个工作区。|3829655|3829656|缺少的是您当前的工作区。|3829657|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|-4|4|5|6|M|7|@]|8|@]|9|$]]|$1|A|3|B|4|C|6|N|7|@]|8|@]|9|$]]|$1|D|3|E|4|C|6|O|7|@]|8|@]|9|$]]|$1|F|3|G|4|C|6|P|7|@]|8|@]|9|$]]|$1|H|3|-4|4|5|6|Q|7|@]|8|@]|9|$]]|$1|I|3|J|4|5|6|R|7|@]|8|@]|9|$]]|$1|K|3|-4|4|5|6|S|7|@]|8|@]|9|$]]]|L|$]]

<ol>
<li>Go to File->Switch Workspace.</li>
<li>You can see a list of workspaces excluding your current workspace.</li>
<li>Now go to the physical location and see which one is missing in the list.</li>
</ol>

The missing one is your current workspace.

blocks|key|3829886|text|http://mcuoneclipse.com/2012/08/01/show-workspace-location-in-the-title-bar/|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|3829887|http://www.rekk.de/bloggy/2007/eclipse-show-workspace-location-in-title-bar/|3829888|将-showlocation添加到您的快捷方式。|3829889|c:\eclipse\eclipse.exe+-showlocation|3829890|entityMap|0|LINK|mutability|MUTABLE|url|1^0|0|24|0|0|0|24|1|0|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@$A|S|B|T|1|U]]|C|$]]|$1|D|3|E|5|6|7|V|8|@]|9|@$A|W|B|X|1|Y]]|C|$]]|$1|F|3|G|5|6|7|Z|8|@]|9|@]|C|$]]|$1|H|3|I|5|6|7|10|8|@]|9|@]|C|$]]|$1|J|3|-4|5|6|7|11|8|@]|9|@]|C|$]]]|K|$L|$5|M|N|O|C|$P|4]]|Q|$5|M|N|O|C|$P|E]]]]

<a href="http://mcuoneclipse.com/2012/08/01/show-workspace-location-in-the-title-bar/" rel="nofollow">http://mcuoneclipse.com/2012/08/01/show-workspace-location-in-the-title-bar/</a>

<a href="http://www.rekk.de/bloggy/2007/eclipse-show-workspace-location-in-title-bar/" rel="nofollow">http://www.rekk.de/bloggy/2007/eclipse-show-workspace-location-in-title-bar/</a>

add -showlocation to your shortcut.

c:\eclipse\eclipse.exe -showlocation

blocks|key|2233458|text|我刚刚用最简单的方法找到了我目前的工作空间。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2233459|第1步：|offset|length|style|BOLD|2233460|启动Eclipse+(如果设置了默认工作空间，Eclipse永远不会要求选择工作空间，否则它将设置为我们上次使用的路径)|2233461|第2步：|2233462|当Eclipse完全启动时，尝试使用相同的快捷方式/exe文件再次启动Eclipse。它将向您显示下面的错误消息，您将获得默认/当前工作空间|2233463|​|2233464|📷|atomic|2233465|2233466|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/a9ad23232435ed4159a5c80d20fbcb42.png|imageAlt^0|0|0|4|0|0|0|4|0|0|0|0|1|0|0|0^^$0|@$1|2|3|4|5|6|7|12|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|13|8|@$D|14|E|15|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|16|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|17|8|@$D|18|E|19|F|G]]|9|@]|A|$]]|$1|L|3|M|5|6|7|1A|8|@]|9|@]|A|$]]|$1|N|3|O|5|6|7|1B|8|@]|9|@]|A|$]]|$1|P|3|Q|5|R|7|1C|8|@]|9|@$D|1D|E|1E|1|1F]]|A|$]]|$1|S|3|O|5|6|7|1G|8|@]|9|@]|A|$]]|$1|T|3|-4|5|6|7|1H|8|@]|9|@]|A|$]]]|U|$V|$5|W|X|Y|A|$Z|10|11|-4]]]]

I just found my current Workspace with Simplest Way.

Step 1:

Start Your Eclipse (If default workspace is set, Eclipse never ask for Choose workspace OR it will set to path which we have used last time)

Step 2:

When Eclipse start Completely, try to Start Eclipse again with same shortcut/exe file. It will show you below error message and you will get your default/current workspace

<img src="https://i.stack.imgur.com/aGRvu.png" alt="enter image description here">

blocks|key|3829399|text|File+->+Switch工作区|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3829400|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

blocks|key|3829419|text|如果你想切换工作空间，那么文件->切换工作空间。单击“其他”并选择适当的文件夹。这是你想要的吗？:)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3829420|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

If you want to switch wokspace, then File->Switch Workspace. Click "Other" and choose appropriate folder. Is that what you want? :)

blocks|key|2233032|text|我创建了一个外部工具启动配置，其中包含以下内容(导出的echo-workspace.unch文件内容)：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2233033|<?xml+version="1.0"+encoding="UTF-8"+standalone="no"?>
<launchConfiguration
++++type="org.eclipse.ui.externaltools.ProgramLaunchConfigurationType">
++++<listAttribute+key="org.eclipse.debug.ui.favoriteGroups">
++++++++<listEntry+value="org.eclipse.ui.externaltools.launchGroup"+/>
++++</listAttribute>
++++<stringAttribute+key="org.eclipse.ui.externaltools.ATTR_LAUNCH_CONFIGURATION_BUILD_SCOPE"+value="${none}"+/>
++++<stringAttribute+key="org.eclipse.ui.externaltools.ATTR_LOCATION"+value="c:\Windows\System32\cmd.exe"+/>
++++<stringAttribute+key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS"+value="/c+echo+&quot;${workspace_loc}&quot;"+/>
</launchConfiguration>|code-block|syntax|javascript|2233034|以便在控制台中回显工作区文件夹路径。|2233035|您可以随意将其复制到.launch文件中，然后将其导入到Eclipse中:文件>导入...+>运行/调试>启动配置|2233036|我很快就会想出一个Mac/UNIX版本，因为我做这个的时候是在Indigo/Win上。|2233037|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Q|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|R|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|S|8|@]|9|@]|A|$]]|$1|M|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|N|$]]

I created an External Tool Launch Configuration containing the following (exported echo-workspace.launch file content):

<pre><code>&lt;?xml version="1.0" encoding="UTF-8" standalone="no"?&gt;
&lt;launchConfiguration
 type="org.eclipse.ui.externaltools.ProgramLaunchConfigurationType"&gt;
 &lt;listAttribute key="org.eclipse.debug.ui.favoriteGroups"&gt;
 &lt;listEntry value="org.eclipse.ui.externaltools.launchGroup" /&gt;
 &lt;/listAttribute&gt;
 &lt;stringAttribute key="org.eclipse.ui.externaltools.ATTR_LAUNCH_CONFIGURATION_BUILD_SCOPE" value="${none}" /&gt;
 &lt;stringAttribute key="org.eclipse.ui.externaltools.ATTR_LOCATION" value="c:\Windows\System32\cmd.exe" /&gt;
 &lt;stringAttribute key="org.eclipse.ui.externaltools.ATTR_TOOL_ARGUMENTS" value="/c echo &amp;quot;${workspace_loc}&amp;quot;" /&gt;
&lt;/launchConfiguration&gt;
</code></pre>

So that the workspace folder path is echoed in the console.

Feel free to copy this into a .launch file and import it into Eclipse: File > Import ... > Run/Debug > Launch Configurations

I'll figure out a Mac/UNIX version soon, as I was on Indigo/Win when I made this one.

blocks|key|3829843|text|您经常需要一次使用多个正在运行的Eclipse实例。要在它们之间切换，为显示在Eclipse窗口标题中的工作区设置一个名称是很有帮助的。为此，请打开Window/Preferences。在Preferences窗口中，导航到General/Workspace，并为每个工作区指定一个单独的工作区名称。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3829844|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

You will often have to use multiple running Eclipse instances at a time. To switch between them, it's helpful to set a name for the workspace that is displayed in the title of the Eclipse window. To do this, open Window/Preferences. In the Preferences window navigate to General/Workspace and give every workspace an individual workspace name.

blocks|key|1433873|text|我陷入了一个由于工作区损坏而导致eclipse启动完全失败的情况。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1433874|(类似于Eclipse+won't+start,+log+error+says:+ObjectNotFoundException:+Tree+element)|offset|length|1433875|我已经很久没有使用eclipse了，以至于我都忘了我的工作区在哪里了。这就是我找到设置的地方。|1433876|1433877|+~$+grep+eclipse/+osgi.instance.area.default+/config.ini+eclipse|blockquote|1433878|1433879|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/3505187/eclipse-wont-start-log-error-says-objectnotfoundexception-tree-element^0|0|4|22|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|V|8|@]|9|@$D|W|E|X|1|Y]]|A|$]]|$1|F|3|G|5|6|7|Z|8|@]|9|@]|A|$]]|$1|H|3|-4|5|6|7|10|8|@]|9|@]|A|$]]|$1|I|3|J|5|K|7|11|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|12|8|@]|9|@]|A|$]]|$1|M|3|-4|5|6|7|13|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T]]]]

I got into a situation which caused eclipse startup to fail completely due to workspace corruption. 

(Similar to <a href="https://stackoverflow.com/questions/3505187/eclipse-wont-start-log-error-says-objectnotfoundexception-tree-element">Eclipse won&#39;t start, log error says: ObjectNotFoundException: Tree element</a>)

It had been so long since i used eclipse that i forgot where my workspace was.
This is where i found the setting.

<blockquote>
 ~$ grep osgi.instance.area.default eclipse/configuration/config.ini 
 osgi.instance.area.default=@user.home/Documents/workspace
</blockquote>

blocks|key|165599|text|如果要以编程方式查找路径，请使用以下命令：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|165600|ResourcesPlugin.getWorkspace().getRoot().getLocation().toString();|code-block|syntax|javascript|165601|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

If you want to find the path programatically, use this:

<pre><code>ResourcesPlugin.getWorkspace().getRoot().getLocation().toString();
</code></pre>

blocks|key|1432372|text|简单的逻辑。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1432373|只需单击文件菜单，然后切换工作位置|offset|length|style|BOLD|1432374|单击其他|1432375|然后弹出对话框，当前工作区突出显示在列表顶部。如果单击此列表，将显示其他工作场所。|1432376|entityMap^0|0|4|4|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@$D|P|E|Q|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|R|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|S|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|M|$]]

Simple Logic...

Just Click on File menu then Switch Work Place 

Click on Other 

Then the dialogue pops up with current workspace highlighted on the top of the list. If you click on this list, other workplaces are shown.

blocks|key|165268|text|单击File->Switch+Workspace在我的系统上显示错误的结果。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|165269|此方法会给出正确的结果：|165270|文件->属性->资源|165271|现在检查标记为Resource的窗口中标记为"location“的第三行中的路径|165272|它将在项目文件夹的前面显示工作空间文件夹。|165273|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|N|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|O|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|P|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|K|$]]

clicking File->Switch Workspace gives the wrong result on my system. 
This method gives the correct result: 
File -> Properties -> Resource 
now check the path in the third line labeled "location" in window labeled Resource 
It will show the workspace folder just before the project folder.

blocks|key|1433859|text|windnow+->+preference+->+General+->+startup+and+shutdown+->++workspaces+-顶部的一个将是您当前的工作区。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1433860|entityMap^0|0|1Z|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

<code>windnow -&gt; preference -&gt; General -&gt; startup and shutdown -&gt; workspaces</code> - top one will be your current workspace.

blocks|key|2233649|text|对于Preferences.|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2233650|Search+|unordered-list-item|2233651|+Workspaces，请转到窗口并选择。|ordered-list-item|2233652|顶部的窗口是您当前的工作区。|2233653|2233654|2233655|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|O|8|@]|9|@]|A|$]]|$1|E|3|F|5|G|7|P|8|@]|9|@]|A|$]]|$1|H|3|I|5|G|7|Q|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|R|8|@]|9|@]|A|$]]|$1|K|3|-4|5|6|7|S|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|M|$]]

<ol>
<li>Go to Window -> Preferences.</li>
<li>Search for Workspaces &amp; select.</li>
<li>The top one is your current workspace.</li>
</ol>

Is there a way to tell what is the current Eclipse workspace you are currently working on?

How to tell Eclipse Workspace?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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有没有办法知道您当前正在处理的Eclipse工作区是什么？

问如何告诉Eclipse Workspace？
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