spring-tools-4 - 无法满足 STS4 org.springframework.boot.ide.branding.sts4 4.12.0 中的依赖关系

Question

无法在 eclipse 2021-09 中安装 org.springframework.boot.ide.branding.sts4 4.12.0。

日志中的唯一消息是“未找到补救措施”。

Cannot complete the install because of a conflicting dependency.
  Software being installed: Spring Tool Suite 4 4.12.0.202109130803 (org.springframework.boot.ide.branding.sts4 4.12.0.202109130803)
  Software currently installed: Equinox p2, Provisioning for IDEs. 2.4.1300.v20210830-0925 (org.eclipse.equinox.p2.user.ui.feature.group 2.4.1300.v20210830-0925)
  Only one of the following can be installed at once: 
    Equinox Java Authentication and Authorization Service (JAAS) 1.3.700.v20210726-0943 (org.eclipse.equinox.security 1.3.700.v20210726-0943)
    Equinox Java Authentication and Authorization Service (JAAS) 1.3.600.v20210126-1005 (org.eclipse.equinox.security 1.3.600.v20210126-1005)
  Cannot satisfy dependency:
    From: Equinox p2, headless functionalities 1.6.1100.v20210830-0925 (org.eclipse.equinox.p2.core.feature.feature.group 1.6.1100.v20210830-0925)
    To: org.eclipse.equinox.p2.iu; org.eclipse.equinox.security [1.3.700.v20210726-0943,1.3.700.v20210726-0943]
  Cannot satisfy dependency:
    From: Equinox p2, Provisioning for IDEs. 2.4.1300.v20210830-0925 (org.eclipse.equinox.p2.user.ui.feature.group 2.4.1300.v20210830-0925)
    To: org.eclipse.equinox.p2.iu; org.eclipse.equinox.p2.core.feature.feature.group [1.6.1100.v20210830-0925,1.6.1100.v20210830-0925]
  Cannot satisfy dependency:
    From: Eclipse Platform 4.20.0.v20210611-1600 (org.eclipse.platform.feature.group 4.20.0.v20210611-1600)
    To: org.eclipse.equinox.p2.iu; org.eclipse.equinox.security [1.3.600.v20210126-1005,1.3.600.v20210126-1005]
  Cannot satisfy dependency:
    From: Spring Tool Suite 4 4.12.0.202109130803 (org.springframework.boot.ide.branding.sts4 4.12.0.202109130803)
    To: org.eclipse.equinox.p2.iu; org.eclipse.platform.feature.group [4.20.0.v20210611-1600,4.20.0.v20210611-1600]

有什么建议么？

Answer 1

品牌特性不是您应该安装到现有 Eclipse 安装中的任何东西。它为 Spring Tools 4 发行版提供产品品牌，除此之外不提供任何功能。

如果您想将 Spring Tools 4 安装到现有的 Eclipse 安装中，您可以：

• 使用 Spring Tools 4 的 Eclipse Marketplace 条目
• 或通过选择要手动安装的功能从 p2 存储库安装（如此处所述：https ://github.com/spring-projects/sts4/wiki/Installation#install-spring-tools-4-into-an-现有-eclipse-via-a-p2-repo )

另一种方法是从https://spring.io/tools下载即用型发行版，其中包含最新的 Eclipse 版本并预装了 Spring Tools 4。