vaadin eclipse 插件安装
我的环境： 操作系统：Windows XP Eclipse SDK 版本：3.5.1 内部版本号：M20090917-0800
我是 Vaadin 的新手。尝试安装适用于 Eclipse 的 Vaadin 插件。我选择了离线安装。从 http://vaadin.com/directory#addon/vaadin-plug-in 下载 JARS 包-for-eclipse。
早些时候我收到如下错误：
无法连接到密钥库。该信任引擎是只读的。不能 完成安装，因为无法安装一个或多个必需项目 成立。当前安装的软件：Vaadin Visual Designer for Eclipse（仅升级）2.0.1.201105170102 (com.vaadin.wysiwyg.eclipse.feature.group 2.0.1.201105170102) 缺失 要求：适用于 Eclipse 的 Vaadin 插件 2.0.1.201105170102 (com.vaadin.integration.eclipse 2.0.1.201105170102) 需要 'bundle org.eclipse.mylyn.commons.ui 0.0.0' 但找不到 满足依赖关系：来自：Vaadin Visual Designer for Eclipse（升级 仅）2.0.1.201105170102（com.vaadin.wysiwyg.eclipse.feature.group 2.0.1.201105170102) 至：com.vaadin.integration.eclipse 2.0.0
然后我从 www.eclipse.org/mylyn/downloads/ 下载了 Mylyn。
仍然收到错误：
无法连接到密钥库。该信任引擎是只读的。不能 完成安装，因为无法安装一个或多个必需项目 成立。当前安装的软件：Vaadin Visual Designer for Eclipse（仅升级）2.0.1.201105170102 (com.vaadin.wysiwyg.eclipse.feature.group 2.0.1.201105170102) 缺失 要求：适用于 Eclipse 的 Vaadin 插件 2.0.1.201105170102 (com.vaadin.integration.eclipse 2.0.1.201105170102) 需要 'bundle org.eclipse.mylyn.commons.ui 0.0.0' 但找不到 满足依赖关系：来自：Vaadin Visual Designer for Eclipse（升级 仅）2.0.1.201105170102（com.vaadin.wysiwyg.eclipse.feature.group 2.0.1.201105170102) 至：com.vaadin.integration.eclipse 2.0.0
请帮助我。
提前致谢。
My Environment:
OS: Windows XP
Eclipse SDK
Version: 3.5.1
Build id: M20090917-0800
I am new to Vaadin. Trying to install the Vaadin Plugin for Eclipse. I opted for offline installation. Downloaded the JARS bundle from http://vaadin.com/directory#addon/vaadin-plug-in-for-eclipse.
Earlier I was getting the error as follows:
Cannot connect to keystore. This trust engine is read only. Cannot
complete the install because one or more required items could not be
found. Software currently installed: Vaadin Visual Designer for
Eclipse (upgrade only) 2.0.1.201105170102
(com.vaadin.wysiwyg.eclipse.feature.group 2.0.1.201105170102) Missing
requirement: Vaadin Plug-in for Eclipse 2.0.1.201105170102
(com.vaadin.integration.eclipse 2.0.1.201105170102) requires 'bundle
org.eclipse.mylyn.commons.ui 0.0.0' but it could not be found Cannot
satisfy dependency: From: Vaadin Visual Designer for Eclipse (upgrade
only) 2.0.1.201105170102 (com.vaadin.wysiwyg.eclipse.feature.group
2.0.1.201105170102) To: com.vaadin.integration.eclipse 2.0.0
Then I downloaded the Mylyn from www.eclipse.org/mylyn/downloads/.
Still getting the error:
Cannot connect to keystore. This trust engine is read only. Cannot
complete the install because one or more required items could not be
found. Software currently installed: Vaadin Visual Designer for
Eclipse (upgrade only) 2.0.1.201105170102
(com.vaadin.wysiwyg.eclipse.feature.group 2.0.1.201105170102) Missing
requirement: Vaadin Plug-in for Eclipse 2.0.1.201105170102
(com.vaadin.integration.eclipse 2.0.1.201105170102) requires 'bundle
org.eclipse.mylyn.commons.ui 0.0.0' but it could not be found Cannot
satisfy dependency: From: Vaadin Visual Designer for Eclipse (upgrade
only) 2.0.1.201105170102 (com.vaadin.wysiwyg.eclipse.feature.group
2.0.1.201105170102) To: com.vaadin.integration.eclipse 2.0.0
Please help me.
Thanks in advance.
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评论（3）
简单的。只需访问他们的网站，您就会获得所需的所有说明。这是 http://vaadin.com/eclipse 我相信你会没事的
Simple. Just visit their site and you'll get all the instructions you need. it's http://vaadin.com/eclipse and I'm sure you'll be just fine
最好的方法是从 vaadin 在线安装，
您将在那里获得说明，此外，您可以选择获取书籍、API和演示
Best way is to install online from vaadin
You will get instructions there and plus, you can choose to get the book, API and demo
我也犯了同样的错误。
出现此错误是因为 Eclipse 中缺少依赖项。有两种解决方案。
A. 从 eclipse 下载站点 http:// 安装 Eclipse IDE for Java EE Developers 版本www.eclipse.org/downloads/，然后安装
B. 保留当前版本的 Eclipse 并安装缺少的模块：Mylyn Common。
抱歉，我试图发布图片，但 stackoverflow 不允许。
I had the same mistake.
You have this error because there is a missing dependency in eclipse. There is two solution.
A. Install the Eclipse IDE for Java EE Developers version from eclipse download site http://www.eclipse.org/downloads/ and then install the
B. Keep your current version of Eclipse and install the missing module: Mylyn Common.
Sorry I tried to post the image but stackoverflow dont allow it.