blocks|key|2312670|text|我记不太清了，但我想我必须从Eclipse的Visual+Editor+udpate+site安装JEM。但是我没有使用Eclipse的打包版本，所以我不能保证您不需要安装更多的东西。实际上，根据this+page的说法，你可能需要：|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|2312671|2312672|为了在Ubuntu9.10上的Eclipse3.5.1中安装m2eclipse，我经历了很多困难。我必须按以下顺序安装这些依赖项：|blockquote|2312673|2312674|2312675|来自Eclipse包的|2312676|JEM+http://site.icu-project.org/download|unordered-list-item|2312677|Eclipse+ICU4J+=>+WST+=>+http://download.eclipse.org/webtools/updates/+(仅org.eclipse.wst.*+packages)|2312678|2312679|在Eclipse允许我安装m2eclipse之前。特别是JEM，隐藏得很好。|2312680|就我个人而言，我don't+recommend使用的是打包版本(即我更喜欢手动安装)。|2312681|entityMap|0|LINK|mutability|MUTABLE|url|http://update.eclipse.org/tools/ve/updates/1.0/|1|http://confluence.atlassian.com/display/DEVNET/Configuring%2BEclipse%2Bto%2Buse%2Bthe%2BSDK?focusedCommentId=214860275#comment-214860275|2|http://site.icu-project.org/download|3|http://download.eclipse.org/webtools/updates/|4|https://stackoverflow.com/questions/2125819/eclipse-on-ubuntu-do-not-have-jsp-html-and-other-web-files-template/2126125#2126125^0|10|B|0|2Q|9|1|0|0|0|0|0|0|4|10|2|0|O|19|3|0|0|0|8|F|4|0^^$0|@$1|2|3|4|5|6|7|1B|8|@]|9|@$A|1C|B|1D|1|1E]|$A|1F|B|1G|1|1H]]|C|$]]|$1|D|3|-4|5|6|7|1I|8|@]|9|@]|C|$]]|$1|E|3|F|5|G|7|1J|8|@]|9|@]|C|$]]|$1|H|3|-4|5|6|7|1K|8|@]|9|@]|C|$]]|$1|I|3|-4|5|6|7|1L|8|@]|9|@]|C|$]]|$1|J|3|K|5|6|7|1M|8|@]|9|@]|C|$]]|$1|L|3|M|5|N|7|1N|8|@]|9|@$A|1O|B|1P|1|1Q]]|C|$]]|$1|O|3|P|5|N|7|1R|8|@]|9|@$A|1S|B|1T|1|1U]]|C|$]]|$1|Q|3|-4|5|6|7|1V|8|@]|9|@]|C|$]]|$1|R|3|S|5|6|7|1W|8|@]|9|@]|C|$]]|$1|T|3|U|5|6|7|1X|8|@]|9|@$A|1Y|B|1Z|1|20]]|C|$]]|$1|V|3|-4|5|6|7|21|8|@]|9|@]|C|$]]]|W|$X|$5|Y|Z|10|C|$11|12]]|13|$5|Y|Z|10|C|$11|14]]|15|$5|Y|Z|10|C|$11|16]]|17|$5|Y|Z|10|C|$11|18]]|19|$5|Y|Z|10|C|$11|1A]]]]

I can't remember exactly but I think I had to install JEM from Eclipse's Visual Editor <a href="http://update.eclipse.org/tools/ve/updates/1.0/" rel="nofollow noreferrer">udpate site</a>. But I'm not using the packaged version of Eclipse so I can't certify you won't have to install more stuff. Actually, according to <a href="http://confluence.atlassian.com/display/DEVNET/Configuring+Eclipse+to+use+the+SDK?focusedCommentId=214860275#comment-214860275" rel="nofollow noreferrer">this page</a>, you might have to:

<blockquote>
 I had to jump through quite a few
 hoops to get m2eclipse installed in
 Eclipse 3.5.1 on Ubuntu 9.10. I had
 to install these dependencies in this
 order:
 
 <ul>
 <li>JEM from Eclipse's VE package => <a href="http://update.eclipse.org/tools/ve/updates/1.0/" rel="nofollow noreferrer">http://update.eclipse.org/tools/ve/updates/1.0/</a></li>
 <li>IBM's ICU4J => <a href="http://site.icu-project.org/download" rel="nofollow noreferrer">http://site.icu-project.org/download</a></li>
 <li>Eclipse WST => <a href="http://download.eclipse.org/webtools/updates/" rel="nofollow noreferrer">http://download.eclipse.org/webtools/updates/</a>
 (only org.eclipse.wst.* packages)</li>
 </ul>
 
 before Eclipse would allow me to
 install m2eclipse. JEM in particular
 is quite well hidden.
</blockquote>

Personally, I <a href="https://stackoverflow.com/questions/2125819/eclipse-on-ubuntu-do-not-have-jsp-html-and-other-web-files-template/2126125#2126125">don't recommend</a> using the packaged version though (i.e. I prefer to install it manually).

blocks|key|2312689|text|通常，在处理Java工具时，最好手动安装它们，而不是依赖Linux打包机制。Java应用程序通常有它们自己的依赖机制，它们工作得更好/维护得更好，我发现不混合使用这两种机制会减少麻烦。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2312690|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|$]]

In general when dealing Java tools it's best to install them manually rather than relying on the Linux packaging mechanisms. Java applications typically have their own dependency mechanisms which work better/are better maintained and I find less hassles by not to mixing the two.

blocks|key|5507071|text|好的--所以我通过下面的步骤实现了这个功能：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5507072|从Eclipse菜单>+Hep+>安装新软件>使用...添加以下站点:+Galileo+-+http://download.eclipse.org/releases/galileo|offset|length|5507073|现在安装以下软件(如果还没有)：|5507074|Eclipse+Java+EE+Developer+Tools
Eclipse+Platform
Eclipse+Web+Developer+Tools
Eclipse+XML+Editors+and+Tools
Eclipse+XSL+Developer+Tools
JavaScript+Developer+Tools
Rich+Ajax+Platform+SDK|code-block|syntax|javascript|5507075|完成后，我可以通过相同的过程成功安装Maven。|5507076|我主要是在闲逛，看看它能不能工作。上面的一些可能是多余的，或者不是每个人都需要的。|5507077|也许Pascal的回答更直接和直接。不管怎么说，它现在起作用了。|5507078|谢谢!|5507079|entityMap|0|LINK|mutability|MUTABLE|url|http://download.eclipse.org/releases/galileo^0|0|1A|18|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|12|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|13|8|@]|9|@$D|14|E|15|1|16]]|A|$]]|$1|F|3|G|5|6|7|17|8|@]|9|@]|A|$]]|$1|H|3|I|5|J|7|18|8|@]|9|@]|A|$K|L]]|$1|M|3|N|5|6|7|19|8|@]|9|@]|A|$]]|$1|O|3|P|5|6|7|1A|8|@]|9|@]|A|$]]|$1|Q|3|R|5|6|7|1B|8|@]|9|@]|A|$]]|$1|S|3|T|5|6|7|1C|8|@]|9|@]|A|$]]|$1|U|3|-4|5|6|7|1D|8|@]|9|@]|A|$]]]|V|$W|$5|X|Y|Z|A|$10|11]]]]

OK - so I got this to work with the following steps:

From Eclipse Menu > Hep > Install New Software > Work With...
Add the following site:
Galileo - <a href="http://download.eclipse.org/releases/galileo" rel="nofollow noreferrer">http://download.eclipse.org/releases/galileo</a>

Now install the following (if not there already):

<pre><code>Eclipse Java EE Developer Tools
Eclipse Platform
Eclipse Web Developer Tools
Eclipse XML Editors and Tools
Eclipse XSL Developer Tools
JavaScript Developer Tools
Rich Ajax Platform SDK
</code></pre>

Once that was done, I was able to successfully install Maven through the same process.

I was mainly just fooling around to see if it would work or not.
Some of the above may be redundant or not needed by everyone.

Maybe Pascal's answer is more direct and straightforward.
Anyway, it is working now.

Thanks!

blocks|key|5507103|text|我设法安装了它，但您需要确保您不仅验证了m2eclipse站点，还验证了Galileo或Helios更新站点。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5507104|然后，P2机制将下载所有依赖项(wst、emf、gef等)对于您来说，完全不需要进行Pascal's+answer所描述的操作。|offset|length|5507105|alt+text+http://img401.imageshack.us/img401/331/eclipsem2install.png|5507106|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/2524958/eclipse-3-5-1-galileo-with-ubuntu-9-10-karmic-busted-can-not-install-maven2/2525066#2525066|1|http://img401.imageshack.us/img401/331/eclipsem2install.png^0|0|16|F|0|0|0|1W|1|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]]|A|$]]|$1|F|3|G|5|6|7|W|8|@]|9|@$D|X|E|Y|1|Z]]|A|$]]|$1|H|3|-4|5|6|7|10|8|@]|9|@]|A|$]]]|I|$J|$5|K|L|M|A|$N|O]]|P|$5|K|L|M|A|$N|Q]]]]

I manage to install it, but you need to be sure you do not validate just the m2eclipse site, but also the Galileo or Helios update site.

The P2 mechanism will then download all the dependencies (wst, emf, gef, ...) for you, making the manipulations described by <a href="https://stackoverflow.com/questions/2524958/eclipse-3-5-1-galileo-with-ubuntu-9-10-karmic-busted-can-not-install-maven2/2525066#2525066">Pascal's answer</a> absolutely not needed.

<a href="http://img401.imageshack.us/img401/331/eclipsem2install.png" rel="nofollow noreferrer">alt text http://img401.imageshack.us/img401/331/eclipsem2install.png</a>

blocks|key|5507124|text|问题是Gnome+API更改阻止了一些SWT小部件接收显示事件。在Eclipse3.6代码中修复了这个问题，对于旧版本，只需设置环境变量GDK_NATIVE_WINDOWS=true即可。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5507125|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|$]]

The problem is Gnome API changes that blocks some SWT widgets from receiving display events. It was fixed in the Eclipse 3.6 code, for older versions just set environment variable GDK_NATIVE_WINDOWS=true.

blocks|key|2312728|text|当我升级到Karmic时，我遇到了一些麻烦--插件安装对话框只有一半的功能。事实证明这是GDK的一个问题。在您的环境中有一个简单的修复设置GDK_NATIVE_WINDOWS=1。http://blog.export.be/2009/10/fixing-eclipse-for-ubuntu-karmic-koala-9-10/|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|2312729|entityMap|0|LINK|mutability|MUTABLE|url|http://blog.export.be/2009/10/fixing-eclipse-for-ubuntu-karmic-koala-9-10/^0|2I|22|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]]]]

I had some trouble when I upgraded to Karmic - the plugin installation dialog was only half-functional. It turned out to be an issue with GDK. There's an easy fix - set GDK_NATIVE_WINDOWS=1 in your environment. <a href="http://blog.export.be/2009/10/fixing-eclipse-for-ubuntu-karmic-koala-9-10/" rel="nofollow noreferrer">http://blog.export.be/2009/10/fixing-eclipse-for-ubuntu-karmic-koala-9-10/</a>

blocks|key|5507204|text|解决这个问题的最简单方法是在使用eclipse安装管理器安装m2eclipse之前，使用synaptic包管理器安装maven2。因此，步骤如下：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5507205|1)系统->管理->synaptic包管理器:检查maven2+(及其所有依赖项)|5507206|2)+http://m2eclipse.sonatype.org/sites/m2e+->帮助->安装新软件:使用eclipse并按照安装说明操作。|offset|length|5507207|entityMap|0|LINK|mutability|MUTABLE|url|http://m2eclipse.sonatype.org/sites/m2e^0|0|0|3|13|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|R|8|@]|9|@$F|S|G|T|1|U]]|A|$]]|$1|H|3|-4|5|6|7|V|8|@]|9|@]|A|$]]]|I|$J|$5|K|L|M|A|$N|O]]]]

The easiest way to fix this is to use the synaptic package manager to install maven2 before you install m2eclipse using the eclipse installtion manager. So the steps would be:

1) system->administration->synaptic package manager: check maven2 (and all of its dependencies)

2) eclipse->help->install new software: use <a href="http://m2eclipse.sonatype.org/sites/m2e" rel="nofollow noreferrer">http://m2eclipse.sonatype.org/sites/m2e</a> and follow the installation directions.

I see a lot of stuff online related to fixing buttons that can't be pressed, and fixing network issues with proxies. This seems like a different problem to me, related to jem.util.0.0.0 in the case of maven2 or needed libs for other plugins.

The setup:

Eclipse 3.5.1 (Galileo) installed with apt-get.
Ubuntu 9.10 (Karmic Koala) (This is running as a VM, not that is should matter.)

General problem description:
Maven2 eclipse plugin installation fails.

Specifically, I can not install maven2 plugin from the eclipse installation flow using this target site:
<a href="http://m2eclipse.sonatype.org/sites/m2e/" rel="noreferrer">http://m2eclipse.sonatype.org/sites/m2e/</a>

The maven site is found, installation begins, and then returns this error:

Cannot complete the install because one or more required items could not be found.
 Software being installed: Maven Integration for Eclipse (Required) 0.10.0.20100209-0800\
 (org.maven.ide.eclipse.feature.feature.group 0.10.0.20100209-0800)
 Missing requirement: Maven Integration for Eclipse (Required) 0.10.0.20100209-0800 (org\
.maven.ide.eclipse.feature.feature.group 0.10.0.20100209-0800) requires 'org.eclipse.jem.\
util 0.0.0' but it could not be found

Official Ubuntu documentation claims eclipse 3.5.1 support, and recommends using the Synaptic Package Manager, and nothing else about any issues.

Does anyone has any insight into this?

eclipse 3.5.1 (Galileo) with ubuntu 9.10 (Karmic) busted! Can not install maven2 plugin! (Or any other plugin)

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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我在网上看到了很多关于修复无法按下的按钮，以及修复代理的网络问题的东西。对我来说，这似乎是一个不同的问题，与maven2中的jem.util.0.0.0或其他插件所需的库有关。设置：与apt-get一起安装的Eclipse 3.5.1 (Galileo)。Ubuntu 9.10 (Karmic Koala) (这是作为...

问eclipse 3.5.1 (Galileo)和ubuntu 9.10 (Karmic)崩溃了！无法安装maven2插件！(或任何其他插件)
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问eclipse 3.5.1 (Galileo)和ubuntu 9.10 (Karmic)崩溃了！无法安装maven2插件！(或任何其他插件)EN