如何将Eclipse从2018-09更新到2018-12 [英] How to update Eclipse from 2018-09 to 2018-12

问题描述

我有Eclipse 2018-09。我的印象是Eclipse将按季度滚动发布，并据此推测每个季度都可以为我提供最新的神奇更新。但是现在2018-12结束了，我的实例没有检测到任何新的更新。

I have Eclipse 2018-09. My impressions was that Eclipse was moving to a rolling quarterly release, and by that I presumed I'd magically be offered updates every quarter to the newest. But now that 2018-12 is out, my instance does not detect any new updates.

在Windows中查看更新站点->首选项，安装/更新->可用软件站点（下面未完整列出），我注意到它们似乎固定在特定版本上：

Looking at the update sites in Windows -> Preferences, Install/Update -> Available Software Sites (incompletely listed below), I notice they seemed to be pinned to specific versions:

• Eclipse项目更新： http://download.eclipse.org/eclipse/updates/4.9


• Eclipse项目更新： http://download.eclipse.org/eclipse/updates/4.9/categories


• Eclipse Project Repository for 2018-09 ： http://download.eclipse.org/eclipse/updates/4.9/R-4.9 -201809060745


• 2018-09 ： http://download.eclipse.org/releases/2018-09


• Oracle Enterprise Pack for Eclipse 12.2.1.8依赖关系： http：// download .oracle.com / otn_software / oepe / 12.2.1.8 / oxygen / repository / dependencies /

• The Eclipse Project Updates: http://download.eclipse.org/eclipse/updates/4.9
• The Eclipse Project Updates: http://download.eclipse.org/eclipse/updates/4.9/categories
• Eclipse Project Repository for 2018-09: http://download.eclipse.org/eclipse/updates/4.9/R-4.9-201809060745
• 2018-09: http://download.eclipse.org/releases/2018-09
• Oracle Enterprise Pack for Eclipse 12.2.1.8 Dependencies: http://download.oracle.com/otn_software/oepe/12.2.1.8/oxygen/repository/dependencies/

我注意到现在也有 Eclipse Installer ，它表示这是最简单的安装和安装方式更新您的Eclipse开发环境。。但是，没有更新说明，运行该更新并指向2018-09的现有文件夹时（是的，为了安全起见，我首先进行了备份），它不会更新该文件夹，而只是创建一个新的子目录，现有的2018-09版本下的文件夹 eclipse，可能带有新eclipse的完整副本。所以这是一次失败的尝试。

I've noticed there is also now an Eclipse Installer, which says it is "The easiest way to install and update your Eclipse Development Environment.". However, there is no description of updating, and when running it and pointing to the existing folder for 2018-09 (yes, I made a backup first to be safe), it does not update that folder but instead just creates a new sub-folder under the existing 2018-09 version called "eclipse" with presumably a complete copy of the new eclipse. So that's a failed attempt.

从2018-09升级到2018-12的推荐方法是什么？是吗？

What is the recommended way of upgrading from 2018-09 to 2018-12? Is it:

1. 手动下载新的Eclipse副本并花费数小时对其进行配置，以使其与2018-09年的配置几乎相同


2. 以不同于我已有的其他方式运行Eclipse安装程序。


3. 手动更新更新站点（为什么值？）。如果是这样，是否有一种方法可以指定始终使用更新火车上的最新消息？


4. 其他？

1. Manually download a new copy of Eclipse and spend hours configuring it to hopefully be almost the same as the configurations in 2018-09
2. Run the Eclipse installer in some other manner than I already have.
3. Manually updating the update sites (to what values?). If the so, is there a way to specify to always use the latest on the update train?
4. Other?

推荐答案

请参见 Eclipse FAQ-始终启用主要升级：

要始终一劳永逸地启用IDE的主要升级：

To always enable major upgrades of your IDE once and for all:

1. 从可用软件站点首选项页面


2. 启用最新的Eclipse版本 http://download.eclipse.org/releases/latest 存储库，只需选中复选框。


3. 应用并关闭


4. 检查更新

1. from the Available Software Sites preference page
2. enable the Latest Eclipse release http://download.eclipse.org/releases/latest repository by ticking the checkbox.
3. Apply and Close
4. Check for updates

类似工作流可用于隐藏和禁用自动
重大升级建议。

The similar workflow can be used to hide and disable automatic proposal of major upgrades.

据我所知，向上日期站点 http://download.eclipse.org/releases/latest 自 窗口>首选项：安装/更新>可用软件站点 中的Eclipse Photon（4.8）开始存在，但

To my knowledge, the update site http://download.eclipse.org/releases/latest exists since Eclipse Photon (4.8) in Window > Preferences: Install/Update > Available Software Sites but is not checked by default.

如果要更改此首选项的默认值，请对 Eclipse错误539281-默认情况下启用http://download.eclipse.org/releases/latest 。

If you want to change the default of this preference, vote for or comment on Eclipse bug 539281 - Enable http://download.eclipse.org/releases/latest by default.

与直接安装一个或多个IDE软件包相比，使用 Eclipse安装程序的两个优点是

The two advantages of using the Eclipse Installer over the direct installation of one or more IDE packages are:

• Eclipse安装程序在安装多个IDE软件包时节省磁盘空间（通过对所有IDE软件包的插件使用共享池）


• Eclipse安装程序使其更容易为Eclipse项目做贡献（高级模式）。

• The Eclipse Installer saves disk space when installing multiple IDE packages (by using a shared pool for the plug-ins of all IDE packages)
• The Eclipse Installer makes it easier to contribute to an Eclipse project (advanced mode).

这篇关于如何将Eclipse从2018-09更新到2018-12的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！