blocks|key|3039870|text|获得尽可能少的安装，然后删除任何您不想要的东西。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3039871|较长的应答|offset|length|style|BOLD|3039872|我玩了一会儿。下面是我的实验：|3039873|3039874|将干净的eclipse*.zip提取到两个不同的目录中；将其命名为eclipse和eclipse-bak。我们将只修改eclipse.|ordered-list-item|CODE|3039875|Before，在第一次启动它时，从features文件夹中删除一些功能。我去掉了...wst\*.|3039876|Start，org.eclipse.cvs，org.eclipse.epp.\*，...mylyn\*，up+Eclipse+to+a+workspace。在工作区中创建一个Java项目，调试配置，等等你想做的事情，如果我们删除了错误的东西，这些事情就会报错。打开错误日志视图。|3039877|关闭Eclipse。从插件文件夹中删除一些东西(或一组东西)。|3039878|打开Eclipse。检查错误日志，查看您关心的内容是否无法加载。如果是这样的话，就把这些东西从eclipse-bak/plugins添加回来。如果没有，请关闭Eclipse并返回到步骤4以获取一组新的插件。|3039879|3039880|使用这一点，我的配置仍然能够编辑和调试Java文件，但只包括这些插件：|3039881|com.ibm.icu*
org.apache.*
org.eclipse.compare*
org.eclipse.core*
org.eclipse.debug*
org.eclipse.draw2d*
org.eclipse.ecf*
org.eclipse.epp.package.java*
org.eclipse.equinox*
org.eclipse.help*
org.eclipse.jdt*
org.eclipse.jface*
org.eclipse.ltk*
org.eclipse.osgi*
org.eclipse.platform*
org.eclipse.rcp*
org.eclipse.search*
org.eclipse.team.core
org.eclipse.team.ui
org.eclipse.text
org.eclipse.ui*
org.eclipse.update*
org.hamcrest*
org.sat4j*|code-block|syntax|javascript|3039882|其中大部分是核心内容，但您可能可以进一步削减它。值得注意的是，Mylyn，使用收集器，EMF，CVS，WST，甚至JUnit+(尽管我认为你应该保留JUnit)都消失了。|3039883|entityMap^0|0|0|5|0|0|0|X|7|15|B|1N|7|0|14|8|0|6|F|M|I|15|A|0|0|1B|J|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|18|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|19|8|@$D|1A|E|1B|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|1C|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|1D|8|@]|9|@]|A|$]]|$1|K|3|L|5|M|7|1E|8|@$D|1F|E|1G|F|N]|$D|1H|E|1I|F|N]|$D|1J|E|1K|F|N]]|9|@]|A|$]]|$1|O|3|P|5|M|7|1L|8|@$D|1M|E|1N|F|N]]|9|@]|A|$]]|$1|Q|3|R|5|M|7|1O|8|@$D|1P|E|1Q|F|N]|$D|1R|E|1S|F|N]|$D|1T|E|1U|F|N]]|9|@]|A|$]]|$1|S|3|T|5|M|7|1V|8|@]|9|@]|A|$]]|$1|U|3|V|5|M|7|1W|8|@$D|1X|E|1Y|F|N]]|9|@]|A|$]]|$1|W|3|-4|5|6|7|1Z|8|@]|9|@]|A|$]]|$1|X|3|Y|5|6|7|20|8|@]|9|@]|A|$]]|$1|Z|3|10|5|11|7|21|8|@]|9|@]|A|$12|13]]|$1|14|3|15|5|6|7|22|8|@]|9|@]|A|$]]|$1|16|3|-4|5|6|7|23|8|@]|9|@]|A|$]]]|17|$]]

Get as minimal an installation as you can, and then remove whatever is left that you don't want.

Longer answer:

I played around a bit. Here's how I experimented:

<ol>
<li>Extract a clean eclipse*.zip to two different directories; call it <code>eclipse</code> and <code>eclipse-bak</code>. We'll only modify <code>eclipse</code>.</li>
<li>Before starting it the first time, remove some of the features from the features folder. I got rid of <code>org.eclipse.cvs</code>, <code>org.eclipse.epp.\*</code>, <code>...mylyn\*</code>, <code>...wst\*</code>.</li>
<li>Start up Eclipse to a workspace. Create in that workspace a Java project, debugging configuration, etc. Stuff that you would want to do and that will complain if we remove the wrong thing. Open up the Error Log view.</li>
<li>Close Eclipse. Remove something (or a group of things) from the plugins folder.</li>
<li>Open Eclipse. Check the error log to see if something you care about couldn't load. If it did, add those things back from <code>eclipse-bak/plugins</code>. If not, close Eclipse and return to step 4 for a new set of plugins.</li>
</ol>

Using this I got my configuration to still be able to edit and debug Java files, but including only these plugins:

<pre><code>com.ibm.icu*
org.apache.*
org.eclipse.compare*
org.eclipse.core*
org.eclipse.debug*
org.eclipse.draw2d*
org.eclipse.ecf*
org.eclipse.epp.package.java*
org.eclipse.equinox*
org.eclipse.help*
org.eclipse.jdt*
org.eclipse.jface*
org.eclipse.ltk*
org.eclipse.osgi*
org.eclipse.platform*
org.eclipse.rcp*
org.eclipse.search*
org.eclipse.team.core
org.eclipse.team.ui
org.eclipse.text
org.eclipse.ui*
org.eclipse.update*
org.hamcrest*
org.sat4j*
</code></pre>

Most of that is core stuff, but you might be able to trim it down further. Notably gone are Mylyn, the usage collector, EMF, CVS, WST, even JUnit (though I think you should keep JUnit).

blocks|key|3253999|text|如果您只想使用Eclipse编辑/调试Java，我建议您使用纯文本编辑器。安装Eclipse而不使用它的大部分特性似乎有点过头了。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3254000|一个非常流行的选择是VIM。此外，还可以查看此SO+link获取有关将VIM用作Java编辑器的技巧。您还可以使用命令行调试器调试Java代码，如本SO+link中所述。|offset|length|3254001|entityMap|0|LINK|mutability|MUTABLE|url|http://www.vim.org/|1|https://stackoverflow.com/questions/253170/tips-for-using-vim-as-a-java-ide|2|https://stackoverflow.com/questions/545056/how-to-debug-java-application-using-vim-gvim^0|0|A|3|0|N|7|1|22|7|2|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|S|8|@]|9|@$D|T|E|U|1|V]|$D|W|E|X|1|Y]|$D|Z|E|10|1|11]]|A|$]]|$1|F|3|-4|5|6|7|12|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]|N|$5|I|J|K|A|$L|O]]|P|$5|I|J|K|A|$L|Q]]]]

If you only want to use Eclipse for editing / Debugging Java I would suggest using a plain Text editor. It seems an overkill to install Eclipse and not use most of its features. 

A very popular choice is <a href="http://www.vim.org" rel="nofollow noreferrer">VIM</a>. Also check out this <a href="https://stackoverflow.com/questions/253170/tips-for-using-vim-as-a-java-ide">SO link</a> for tips in using VIM as a Java editor. You can also debug Java code with a command line debugger as mentioned in this <a href="https://stackoverflow.com/questions/545056/how-to-debug-java-application-using-vim-gvim">SO link</a>.

blocks|key|3254019|text|“用于Java开发人员的Eclipse+IDE”版本不是最小的版本！查找"Eclipse+Classic“--它并没有包含你提到的大多数东西。它只在下载大小上更大，因为它附带源代码。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3254020|查看此比较：http://www.eclipse.org/downloads/compare.php|offset|length|3254021|entityMap|0|LINK|mutability|MUTABLE|url|http://www.eclipse.org/downloads/compare.php^0|0|6|18|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@$D|P|E|Q|1|R]]|A|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]]]

The "Eclipse IDE for Java Developers" version isn't the smallest one! Look for "Eclipse Classic" - it doesn't contain most of the things you mentioned. It's larger in download size only, because it comes with source code.

See this comparison: <a href="http://www.eclipse.org/downloads/compare.php" rel="noreferrer">http://www.eclipse.org/downloads/compare.php</a>

blocks|key|3039977|text|你可以使用像Yoxos这样的第三方发行版构建器来下载你想要的东西。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|3039978|entityMap|0|LINK|mutability|MUTABLE|url|http://eclipsesource.com/en/yoxos/yoxos-ondemand/^0|6|5|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

You can use a thirdparty distribution builder like <a href="http://eclipsesource.com/en/yoxos/yoxos-ondemand/" rel="nofollow noreferrer">Yoxos</a> and download just what you want.

blocks|key|3040027|text|您可以下载空的Eclipse平台，然后手动安装JDT工具。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3040028|3040029|转到The+Eclipse+Project+Downloads+page。|ordered-list-item|offset|length|3040030|选择所需的捆绑包，可能是最新版本。所选捆绑包的下载页面上的|3040031|：|3040032|Download+Platform+JDT+Runtime+Binary|3040033|3040034|3040035|​|3040036|解压平台运行时二进制存档文件并运行它(例如，通过双击eclipse.exe).|style|CODE|3040037|Install++JDT二进制文件：|unordered-list-item|3040038|单击Help→Install+→→Add...→档案。通过category.|3040039|Select+|3040040|+Eclipse+Java+Development+Tools，选择您要对组项目进行分组的JDT压缩文件。|3040041|单击下一步，在prompted.|3040042|3040043|时安装并重新启动|3040044|3040045|3040046|3040047|3040048|3040049|来自Eclipse更新站点的JDT|3040050|您也可以从Eclipse更新站点安装JDT，而不是下载二进制文件。|3040051|要执行此操作，请执行以下操作：|3040052|3040053|跳过下载JDT运行时二进制文件，仅下载、解压缩并运行平台运行时二进制文件。|3040054|转到安装新软件，但没有选择存档文件，而是选择Eclipse下载站点。|3040055|搜索并安装Eclipse+Java开发工具。|3040056|3040057|entityMap|0|LINK|mutability|MUTABLE|url|http://download.eclipse.org/eclipse/downloads/^0|0|0|2|Y|0|0|0|1|1|0|0|0|Q|B|0|1|2|2|2|2|1|0|0|0|0|0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|20|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|21|8|@]|9|@]|A|$]]|$1|C|3|D|5|E|7|22|8|@]|9|@$F|23|G|24|1|25]]|A|$]]|$1|H|3|I|5|E|7|26|8|@]|9|@]|A|$]]|$1|J|3|K|5|E|7|27|8|@]|9|@]|A|$]]|$1|L|3|M|5|E|7|28|8|@]|9|@]|A|$]]|$1|N|3|-4|5|6|7|29|8|@]|9|@]|A|$]]|$1|O|3|-4|5|6|7|2A|8|@]|9|@]|A|$]]|$1|P|3|Q|5|6|7|2B|8|@]|9|@]|A|$]]|$1|R|3|S|5|6|7|2C|8|@$F|2D|G|2E|T|U]]|9|@]|A|$]]|$1|V|3|W|5|X|7|2F|8|@]|9|@]|A|$]]|$1|Y|3|Z|5|E|7|2G|8|@]|9|@]|A|$]]|$1|10|3|11|5|E|7|2H|8|@]|9|@]|A|$]]|$1|12|3|13|5|E|7|2I|8|@]|9|@]|A|$]]|$1|14|3|15|5|E|7|2J|8|@]|9|@]|A|$]]|$1|16|3|-4|5|6|7|2K|8|@]|9|@]|A|$]]|$1|17|3|18|5|6|7|2L|8|@]|9|@]|A|$]]|$1|19|3|-4|5|E|7|2M|8|@]|9|@]|A|$]]|$1|1A|3|-4|5|6|7|2N|8|@]|9|@]|A|$]]|$1|1B|3|-4|5|6|7|2O|8|@]|9|@]|A|$]]|$1|1C|3|Q|5|6|7|2P|8|@]|9|@]|A|$]]|$1|1D|3|-4|5|6|7|2Q|8|@]|9|@]|A|$]]|$1|1E|3|1F|5|6|7|2R|8|@]|9|@]|A|$]]|$1|1G|3|1H|5|6|7|2S|8|@]|9|@]|A|$]]|$1|1I|3|1J|5|6|7|2T|8|@]|9|@]|A|$]]|$1|1K|3|-4|5|6|7|2U|8|@]|9|@]|A|$]]|$1|1L|3|1M|5|E|7|2V|8|@]|9|@]|A|$]]|$1|1N|3|1O|5|E|7|2W|8|@]|9|@]|A|$]]|$1|1P|3|1Q|5|E|7|2X|8|@]|9|@]|A|$]]|$1|1R|3|-4|5|6|7|2Y|8|@]|9|@]|A|$]]|$1|1S|3|-4|5|6|7|2Z|8|@]|9|@]|A|$]]]|1T|$1U|$5|1V|1W|1X|A|$1Y|1Z]]]]

You can download the empty Eclipse platform and then manually install the JDT tools.

<ol>
<li>Go to the <a href="http://download.eclipse.org/eclipse/downloads/" rel="noreferrer">The Eclipse Project Downloads page</a>. </li>
<li>Choose the bundle you want, probably Latest Release.</li>
<li>On the download page of the chosen bundle:

<ol>
<li>Download Platform Runtime Binary</li>
<li>Download JDT Runtime Binary</li>
</ol></li>
<li>Extract the Platform Runtime Binary archive file and run it (for example, by double clicking on <code>eclipse.exe</code>).</li>
<li>Install the JDT binary:

<ol>
<li>Click Help &rarr; Install New Software &rarr; Add... &rarr; Archive. </li>
<li>Choose the JDT zip file you downloaded.</li>
<li>Uncheck Group Items by category.</li>
<li>Select the Eclipse Java Development Tools.</li>
<li>Click next to install and restart Eclipse when prompted.</li>
</ol></li>
</ol>

<hr>

<h2>JDT from the Eclipse update site</h2>

You can also install JDT from the Eclipse update site, instead of downloading the binary.

To do this, do this following:

<ol>
<li>Skip downloading the JDT Runtime Binary, only download, extract and run the Platform Runtime Binary.</li>
<li>Go to the Install New Software, but instead of Archive chose the Eclipse download site.</li>
<li>Search and install Eclipse Java Development Tools.</li>
</ol>

blocks|key|308642|text|参加这个聚会有点晚了，但我问了自己同样的问题一段时间，虽然现在我又回到了一个更完善的Eclipse安装，但我习惯于使用以下内容来简化它。希望能有所帮助。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|308643|我所需要的|308644|Functionalities:|offset|length|style|BOLD|308645|308646|Java支持|unordered-list-item|308647|+Java+%2BJava+EE+(XML)+%2B调试透视|308648|308649|差不多就是这样。在Eclipse中还有很多我喜欢使用的东西，但我需要尽可能地减少它，因为我在一个3+3GB的环境中，我还需要并行运行其他服务器，所以我负担不起太多。|308650|结果透视：|308651|调试轻量级Java|308652|Lightweight浏览器(在代码审查和代码检查方面做了相当大的调整--它实际上比others)|308653|
|308654|Lightweight+|308655|308656|更重|308657|308658|我做了什么|308659|经典安装Eclipse+Java+EE+(如果不关心Java+/XML+bits)|308660|disable饥饿视图和禁用大纲，请安装|308661|308662|308663|(当您需要时，只需执行CTRL%2BO)|CODE|308664|disable调用并输入hierarchies|308665|308666|308667|​|308668|禁用decorators|308669|disable菜单项和工具栏项甚至更好:+hide+(right-|308670|308671|disable+toolbar|308672|
+|308673|：hide|308674|308675|308676|308677|308678|在spell-checking|308679|disable对话框(我通常实际上只使用“文件搜索”模式，有时是“|308680|308681|”模式)中，|308682|禁用与|308683|相关联悬停和操作CTRL%2BH中不需要的搜索表单|308684|禁用不必要的插件或startup|308685|restrict内部限制上自动加载的透视图和插件：|308686|某些视图有一个作用域(包含类、项目、工作集workspace...)|308687|some视图和UI元素都有边界(控制台/记录器、荧光笔、markers...)|308688|308689|308690|308691|308692|308693|将eclipse.ini调整为：|308694|-clean+the+workspace+(较慢，但我倾向于这样做)|308695|use+G1GC|308696|reduce+memory+use(例如，我注意到我可以很好地使用-xss128k和-xmx384与G1+)。|308697|使用服务器VM+(并直接指向VM的YMMV|308698|308699|308700|308701|同时禁用"Debug“和"Code+Browsing”透视图中不需要的视图。|308702|对不起，我实际上已经将所有这些都保存为一组3个轻量级透视图，以便每次在我的新项目中重新导入，但我目前无法获得它们。如果我找到了，我会在这里添加一个链接。|308703|entityMap^0|0|0|0|G|0|0|0|0|0|0|0|5|0|0|0|0|0|0|0|0|0|0|0|0|0|B|6|0|0|0|0|0|0|0|0|0|0|1|1|0|0|0|0|0|0|0|0|8|6|0|0|1|1|1|0|0|0|0|0|1|1|1|1|1|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|39|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|3A|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|3B|8|@$F|3C|G|3D|H|I]]|9|@]|A|$]]|$1|J|3|-4|5|6|7|3E|8|@]|9|@]|A|$]]|$1|K|3|L|5|M|7|3F|8|@]|9|@]|A|$]]|$1|N|3|O|5|M|7|3G|8|@]|9|@]|A|$]]|$1|P|3|-4|5|6|7|3H|8|@]|9|@]|A|$]]|$1|Q|3|R|5|6|7|3I|8|@]|9|@]|A|$]]|$1|S|3|T|5|6|7|3J|8|@$F|3K|G|3L|H|I]]|9|@]|A|$]]|$1|U|3|V|5|6|7|3M|8|@]|9|@]|A|$]]|$1|W|3|X|5|M|7|3N|8|@]|9|@]|A|$]]|$1|Y|3|Z|5|6|7|3O|8|@]|9|@]|A|$]]|$1|10|3|11|5|M|7|3P|8|@]|9|@]|A|$]]|$1|12|3|-4|5|M|7|3Q|8|@]|9|@]|A|$]]|$1|13|3|14|5|6|7|3R|8|@]|9|@]|A|$]]|$1|15|3|-4|5|6|7|3S|8|@]|9|@]|A|$]]|$1|16|3|17|5|6|7|3T|8|@]|9|@]|A|$]]|$1|18|3|19|5|6|7|3U|8|@]|9|@]|A|$]]|$1|1A|3|1B|5|M|7|3V|8|@]|9|@]|A|$]]|$1|1C|3|Z|5|6|7|3W|8|@]|9|@]|A|$]]|$1|1D|3|-4|5|M|7|3X|8|@]|9|@]|A|$]]|$1|1E|3|1F|5|M|7|3Y|8|@$F|3Z|G|40|H|1G]]|9|@]|A|$]]|$1|1H|3|1I|5|M|7|41|8|@]|9|@]|A|$]]|$1|1J|3|-4|5|6|7|42|8|@]|9|@]|A|$]]|$1|1K|3|-4|5|6|7|43|8|@]|9|@]|A|$]]|$1|1L|3|1M|5|6|7|44|8|@]|9|@]|A|$]]|$1|1N|3|1O|5|6|7|45|8|@]|9|@]|A|$]]|$1|1P|3|1Q|5|M|7|46|8|@]|9|@]|A|$]]|$1|1R|3|Z|5|6|7|47|8|@]|9|@]|A|$]]|$1|1S|3|1T|5|M|7|48|8|@]|9|@]|A|$]]|$1|1U|3|1V|5|6|7|49|8|@]|9|@]|A|$]]|$1|1W|3|1X|5|M|7|4A|8|@]|9|@]|A|$]]|$1|1Y|3|-4|5|M|7|4B|8|@]|9|@]|A|$]]|$1|1Z|3|-4|5|6|7|4C|8|@]|9|@]|A|$]]|$1|20|3|-4|5|6|7|4D|8|@]|9|@]|A|$]]|$1|21|3|1M|5|6|7|4E|8|@]|9|@]|A|$]]|$1|22|3|23|5|6|7|4F|8|@]|9|@]|A|$]]|$1|24|3|25|5|M|7|4G|8|@]|9|@]|A|$]]|$1|26|3|Z|5|6|7|4H|8|@]|9|@]|A|$]]|$1|27|3|28|5|M|7|4I|8|@]|9|@]|A|$]]|$1|29|3|2A|5|M|7|4J|8|@]|9|@]|A|$]]|$1|2B|3|2C|5|M|7|4K|8|@$F|4L|G|4M|H|1G]]|9|@]|A|$]]|$1|2D|3|2E|5|M|7|4N|8|@]|9|@]|A|$]]|$1|2F|3|2G|5|M|7|4O|8|@]|9|@]|A|$]]|$1|2H|3|2I|5|M|7|4P|8|@]|9|@]|A|$]]|$1|2J|3|2K|5|M|7|4Q|8|@]|9|@]|A|$]]|$1|2L|3|-4|5|6|7|4R|8|@]|9|@]|A|$]]|$1|2M|3|-4|5|6|7|4S|8|@]|9|@]|A|$]]|$1|2N|3|-4|5|6|7|4T|8|@]|9|@]|A|$]]|$1|2O|3|1M|5|6|7|4U|8|@]|9|@]|A|$]]|$1|2P|3|-4|5|6|7|4V|8|@]|9|@]|A|$]]|$1|2Q|3|2R|5|M|7|4W|8|@]|9|@]|A|$]]|$1|2S|3|2T|5|M|7|4X|8|@]|9|@]|A|$]]|$1|2U|3|2V|5|M|7|4Y|8|@]|9|@]|A|$]]|$1|2W|3|2X|5|M|7|4Z|8|@]|9|@]|A|$]]|$1|2Y|3|2Z|5|M|7|50|8|@]|9|@]|A|$]]|$1|30|3|-4|5|6|7|51|8|@]|9|@]|A|$]]|$1|31|3|-4|5|6|7|52|8|@]|9|@]|A|$]]|$1|32|3|1M|5|6|7|53|8|@]|9|@]|A|$]]|$1|33|3|34|5|6|7|54|8|@]|9|@]|A|$]]|$1|35|3|36|5|6|7|55|8|@]|9|@]|A|$]]|$1|37|3|-4|5|6|7|56|8|@]|9|@]|A|$]]]|38|$]]

A bit late to this party, but I asked myself the same question for a while, and while now I'm back to a more fully-fledged Eclipse installation, I used to to the following to streamline it a bit. Hope it helps.

<h1>What I Needed</h1>

Functionalities:

<ul>
<li>Java Support</li>
<li>Java + Java EE (XML) + Debug Perspectives</li>
</ul>

Pretty much it. There's a lot of other things I like to use in Eclipse, but I needed to keep it down to the skinniest possible because I was in a 3GB environment where I also needed to run other servers in parallel, so I couldn't afford much.

Resulting Perspectives:

<ul>
<li>Lightweight Java</li>
<li>Lightweight Browser (fairly tweaked for code reviews and code inspection - that one was actually heavier than the others)</li>
<li>Lightweight Debug</li>
</ul>

<h1>What I Did</h1>

<ul>
<li>Install Eclipse Java EE (install classic if not caring about the Java EE/XML bits)</li>
<li>disable hungry views
<ul>
<li>disable outline (when you need one, just do <code>CTRL+O</code>)</li>
<li>disable call and type hierarchies</li>
</ul></li>
<li>disable decorators</li>
<li>disable menu entries (right-</li>
<li>disable toolbar items
<ul>
<li>even better: hide the toolbar</li>
</ul></li>
<li>disable hovers and actions associated with that</li>
<li>disable spell-checking</li>
<li>disable XML validation</li>
<li>disable Mylyn</li>
<li>disable non-needed search forms in <code>CTRL+H</code> dialog (I usually actually only use the "File Search" mode, sometimes the "Java" one)</li>
<li>disable usage reporting</li>
<li>disable unnecessary plugins or features</li>
<li>disables perspectives and plugins loaded automatically on startup</li>
<li>restrict internal limits:
<ul>
<li>some views have a scope (enclosing class, project, working set, workspace...)</li>
<li>some views and UI elements have boundaries (console/loggers, highlighters, markers...)</li>
</ul></li>
<li>tweak the eclipse.ini to:
<ul>
<li>-clean the workspace (slower, but I tend to prefer to do that)</li>
<li>use G1GC</li>
<li>reduce memory usage (I noticed that I can perfectly live with -xss128k and -xmx384 with G1, for instance. YMMV, of course, as always with JVM tuning.)</li>
<li>use a server VM (and point directly to the VM's DLL)</li>
</ul></li>
</ul>

Also disable views you don't need in the "Debug" and "Code Browsing" perspectives.

Sorry, I had actually saved all of these as a set of 3 lightweight perspectives to re-import everytime on my new project, but I cannot get my hands on them at the moment. If I ever find then, I'll add a link to them here.

blocks|key|306556|text|从同一页面转到Eclipse+Downloads安装程序，而不是从Eclipse获取现成的包。目前可用于Mac，Windows和心爱的Linux。启动应该更新的安装程序(如果足够幸运，也可以不更新:)。从这个IDE中选择"Eclipse+Platform“，这是IDE的最低要求，设置您的其他安装首选项并安装。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|306557|在下载/安装过程之后，我建议您去Help->Install+New+Software并搜索Eclipse+Marketplace+(是的，即使它没有包含在这个包中)，只是为了让您的生活更轻松一点。|306558|entityMap|0|LINK|mutability|MUTABLE|url|https://eclipse.org/downloads/^0|7|H|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@$A|O|B|P|1|Q]]|C|$]]|$1|D|3|E|5|6|7|R|8|@]|9|@]|C|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]]]

Instead of going for a ready package from <a href="https://eclipse.org/downloads/" rel="nofollow">Eclipse Downloads</a>, from the same page go for the Eclipse Installer. Currently available for Mac, Windows &amp; the beloved Linux. Launch the Installer which should update (or not if you are lucky enough :) ). Select "Eclipse Platform" which is the absolute minimum from this IDE, set your other installation preferences and install. 

After the download/installation process, I'd suggest your head to Help->Install New Software and search for the Eclipse Marketplace (Yes, even that is not included in this package) just to make your life a bit easier.

blocks|key|3254253|text|我感觉到，当使用Eclipse时，应用程序总是试图提供帮助。我忽略了工作空间的损坏，把我的开发时间花在与Eclipse做的所有“有用的”事情作斗争上。XML并不难读，但当我得到XML设计器时，它仍然把我搞糊涂了。对我来说，它所做的就是添加一个额外的手动步骤来单击source选项卡。每次有新版本的eclipse问世，他们都会重新设计首页和发行版。这时，一种新的探索开始了，寻找一种方法来再次消除Eclipse的膨胀。我对第三方对Eclipse的扩展也有同样的经验，如果可能的话，我会尽量避免这样做。WTP有一些有用的东西，但总的来说，我更喜欢基本的java+eclipse。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3254254|最好从Platform+Runtime二进制文件开始，然后添加JDT。如今，手动提取JDT运行时似乎对我不起作用，所以最好使用更新客户机。你可以使用marketplace客户端，但就我个人而言，我一直觉得它很烦人。另一种方法是使用导向器。指挥交换机无需启动GUI即可安装JDT。|3254255|这是一个下载eclipse+Oxygen+4.7.3a并在无人值守的情况下安装JDT的脚本：|3254256|#!/bin/sh

die()+{
++++echo+>&2+"$@"
++++exit+1
}

[+"$#"+-eq+1+]+%7C%7C+die+"exactly+1+argument+required+[INSTALL_DIR]"
[+-e+"$1"+]+&&+die+"*warning*+Aborting!+location+exists,+eclipse+already+installed?"

INSTALL_DIR="$1"
TARBALL=eclipse-platform-4.7.3a-linux-gtk-x86_64.tar.gz

mkdir+-p+$INSTALL_DIR
if+[+!+-f+$TARBALL+]
then
++++wget+http://mirror.csclub.uwaterloo.ca/eclipse/eclipse/downloads/drops4/R-4.7.3a-201803300640/$TARBALL
fi
tar+-v+-xf+"$TARBALL"+-C+"$INSTALL_DIR"+--strip+1

echo+"\nUsing+director+to+install+java+development+tools,+this+may+take+a+while..."
$INSTALL_DIR/eclipse+-noSplash+-application+org.eclipse.equinox.p2.director+-repository+http://download.eclipse.org/eclipse/updates/4.7+-installIUs+org.eclipse.jdt.feature.group|code-block|syntax|javascript|3254257|只需使用一个参数调用该脚本，即您想要安装Eclipse的目录。运行脚本得到一个大约129MB的解压安装，这比默认下载(压缩)小了100MB多。这并不是说你不能进一步缩小它，但它应该会让你摆脱大多数垃圾。可执行文件将被缓存，以供以后执行脚本时使用，但它仍然会很慢，因为它需要联机下载JDT。不幸的是，我不知道在本地文件夹中缓存插件下载的方法。当然，您也可以压缩创建的安装，但是脚本更容易提交给git。|3254258|这个脚本只对新用户有效，只要镜像保持打开状态，并且在发布新版本时需要一些更新。但我相信大多数开发人员都足够精明，如果需要的话，他们会更新脚本。|3254259|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|R|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|S|8|@]|9|@]|A|$]]|$1|F|3|G|5|H|7|T|8|@]|9|@]|A|$I|J]]|$1|K|3|L|5|6|7|U|8|@]|9|@]|A|$]]|$1|M|3|N|5|6|7|V|8|@]|9|@]|A|$]]|$1|O|3|-4|5|6|7|W|8|@]|9|@]|A|$]]]|P|$]]

I feel you man, when working with Eclipse, the application is constantly trying to help.
Ignoring workspace corruptions, I spend my development time fighting all the "helpful" things Eclipse does.
XML is not that hard to read, but it still confuses the shit out of me when I get the XML designer.
All it does for me is add an extra manual step to click on the source tab.
Every time a new version of eclipse comes out they redesign the front page and the distributions.
At which time a new quest starts for finding a way to debloat Eclipse again.
I have the same experience with extensions to Eclipse by third parties and avoid them if at all possible.
WTP has somewhat usefull stuff, but overall I prefer a basic java eclipse.

It is a good idea start with the Platform Runtime Binary and add JDT.
Manually extracting the JDT runtime doesn't seem to work for me these days, so it it better to use the update client.
You can use the marketplace client, but personally I have always found it rather annoying.
An alternative is to use the director. The director can install JDT without starting the GUI.

Here is a script that downloads eclipse Oxygen 4.7.3a and installs JDT unnattended:

<pre><code>#!/bin/sh

die() {
 echo &gt;&amp;2 "$@"
 exit 1
}

[ "$#" -eq 1 ] || die "exactly 1 argument required [INSTALL_DIR]"
[ -e "$1" ] &amp;&amp; die "*warning* Aborting! location exists, eclipse already installed?"

INSTALL_DIR="$1"
TARBALL=eclipse-platform-4.7.3a-linux-gtk-x86_64.tar.gz

mkdir -p $INSTALL_DIR
if [ ! -f $TARBALL ]
then
 wget http://mirror.csclub.uwaterloo.ca/eclipse/eclipse/downloads/drops4/R-4.7.3a-201803300640/$TARBALL
fi
tar -v -xf "$TARBALL" -C "$INSTALL_DIR" --strip 1

echo "\nUsing director to install java development tools, this may take a while..."
$INSTALL_DIR/eclipse -noSplash -application org.eclipse.equinox.p2.director -repository http://download.eclipse.org/eclipse/updates/4.7 -installIUs org.eclipse.jdt.feature.group
</code></pre>

Simply call the script with one argument, the directory you want Eclipse installed.
Running the script gives me an unpacked install of roughly 129MB, which is more than 100MB smaller than the default download (zipped).
That is not to say you would not be able to shrink it further, but it should rid you of most of the crap.
The executable will be cached for future executions of the script, but it will still be slow, since it needs to go online to download JDT.
Unfortunately, I do not know of a way to cache the plugin download in a local folder.
You could of course zip the created installation, but the script is easier to commit to git.

This script will only work for new users as long as the mirror stays up and will need some updates when a new version is released.
But I am sure most developers are savvy enough to update the script if need be.

blocks|key|308763|text|Visual+Studio代码|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|308764|快进到2019年，我们现在可以使用Visual+Studio+Code+with+Java+plugins了。它们提供了一个插件包来帮助您开始使用轻量级调试器和自动完成。其他插件包括maven集成，依赖查看器and+more。|308765|Visual+Studio+Code是微软新的(Ish)编辑器/迷你ide，它在Win/Max/Linux上运行，并具有多种语言的插件。|308766|设置教程：https://blog.usejournal.com/visual-studio-code-for-java-the-ultimate-guide-2019-8de7d2b59902|308767|编辑+2019-06-21:微软现在有一个专门的安装程序来与VS代码集成，包括对Spring+Boot的支持。虽然Intelisense不是100%25，但它有了很大的改进，现在是我测试和尝试新事物的首选Java编辑器。Announcing+the+Visual+Studio+Code+Installer+for+Java|308768|entityMap|0|LINK|mutability|MUTABLE|url|https://code.visualstudio.com/docs/languages/java|1|https://marketplace.visualstudio.com/search?term=tag%253Ajava&target=VSCode&category=All%2520categories&sortBy=Relevance|2|https://blog.usejournal.com/visual-studio-code-for-java-the-ultimate-guide-2019-8de7d2b59902|3|https://devblogs.microsoft.com/visualstudio/announcing-visual-studio-code-java-installer/^0|0|F|0|H|10|0|2W|8|1|0|0|5|2K|2|0|0|2|30|1G|3|0^^$0|@$1|2|3|4|5|6|7|11|8|@$9|12|A|13|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|14|8|@]|D|@$9|15|A|16|1|17]|$9|18|A|19|1|1A]]|E|$]]|$1|H|3|I|5|6|7|1B|8|@]|D|@]|E|$]]|$1|J|3|K|5|6|7|1C|8|@]|D|@$9|1D|A|1E|1|1F]]|E|$]]|$1|L|3|M|5|6|7|1G|8|@$9|1H|A|1I|B|C]]|D|@$9|1J|A|1K|1|1L]]|E|$]]|$1|N|3|-4|5|6|7|1M|8|@]|D|@]|E|$]]]|O|$P|$5|Q|R|S|E|$T|U]]|V|$5|Q|R|S|E|$T|W]]|X|$5|Q|R|S|E|$T|Y]]|Z|$5|Q|R|S|E|$T|10]]]]

Visual Studio Code

Fast forward to 2019 and we now can use <a href="https://code.visualstudio.com/docs/languages/java" rel="nofollow noreferrer">Visual Studio Code with Java plugins</a>. They provide a plugin pack to get you started with lightweight debugger and auto complete. Other plugins include maven integration, dependency viewer <a href="https://marketplace.visualstudio.com/search?term=tag%3Ajava&amp;target=VSCode&amp;category=All%20categories&amp;sortBy=Relevance" rel="nofollow noreferrer">and more</a>.

Visual Studio Code is a new(ish) editor/mini-ide from Microsoft which runs on Win/Max/Linux and has plugins for many languages.

Tutorial for setup: <a href="https://blog.usejournal.com/visual-studio-code-for-java-the-ultimate-guide-2019-8de7d2b59902" rel="nofollow noreferrer">https://blog.usejournal.com/visual-studio-code-for-java-the-ultimate-guide-2019-8de7d2b59902</a>

Edit 2019-06-21: MS now has a dedicated installer for Java integration with VS Code, including Spring Boot support as well. While the Intelisense is not 100%, it's vastly improved and now my go-to Java editor for testing and trying new things. <a href="https://devblogs.microsoft.com/visualstudio/announcing-visual-studio-code-java-installer/" rel="nofollow noreferrer">Announcing the Visual Studio Code Installer for Java</a>

Having dealt with yet another stupid eclipse problem, I want to try to get the lightest, most minimal Eclipse installation as possible.

To be clear, I use eclipse for two things:

<ul>
<li>Editing Java</li>
<li>Debugging Java</li>
</ul>

Everything else I do through Emacs/Zsh (editing JSP/XML/JS, file management, SVN check-in, etc). I have not found any aspect of working in Eclipse to do these tasks to be efficient or even reliable, so I do not want plug-ins that relate to it.

From the eclipse.org site, <a href="http://www.eclipse.org/downloads/packages/eclipse-ide-java-developers/galileosr2" rel="noreferrer">this</a> is the lightest install of eclipse that they have, and I don't want any of those things (Bugzilla, Mylyn, CVS xml_ui), and have actually had problems with each of them even though I do not use them.

So what is the minimal build I can get that will:

<ol>
<li>Ignore SVN metadata</li>
<li>Includes the full-featured editor (intellisense and type-finding)</li>
<li>Includes the full-featured debugger (standard Eclipse/JDK)</li>
</ol>

Does not have any extra plug-ins, platforms, or "integrations" with other platforms, specifically, I don't want to deal with plug-ins relating to:

Maven, JSP Validation, Javascript editing or validation, CVS or SVN, Mylyn, Spring or Hibernate "natures", app servers like a bundled Tomcat/GlassFish/etc, J2EE tools, or anything of the like.

I do primarily Spring/Hibernate/web-mvc apps, and have never dealt with an Eclipse plug-in that handles any of it gracefully, I can work effectively with my own toolset, but Eclipse extensions do nothing but get in the way.

I have worked with plain eclipse up to Ganymede, MyEclipse (up to 7.5), and the latest version of Spring-SourceTools, and find that they are all saddled with buggy useless plug-ins (though the combination is always different). 

Switching to NetBeans/Intellij is not an option, and my teammates work with SVN-controlled .class/.project files, so it pretty much has to be Eclipse.

Does anyone have any good advice on how I can save a few grey hairs?

Getting a lightweight installation of Java Eclipse

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在处理了另一个愚蠢的eclipse问题之后，我想尽可能获得最轻、最少的Eclipse安装。为了清楚起见，我使用eclipse做两件事：编辑Java调试Java我通过Emacs/Zsh完成所有其他工作(编辑JSP/XML/JS、文件管理、SVN签入等)。我还没有发现在Eclipse中完成这些任务的任何方面都是高效的，甚至...

问获取Java Eclipse的轻量级安装
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