java - eclipse 错误导出插件

Question

尝试从 eclipse 导出 IMP 插件时出现奇怪的错误。使用 eclipse indigo 时，我得到:

C:\Users\Shachar\workspace jee\.metadata\.plugins\org.eclipse.pde.core\temp\org.eclipse.pde.container.feature\assemble.org.eclipse.pde.container.feature.win32.win32.x86.xml:88: The following error occurred while executing this line:
C:\Users\Shachar\workspace jee\.metadata\.plugins\org.eclipse.pde.core\temp\org.eclipse.pde.container.feature\assemble.org.eclipse.pde.container.feature.win32.win32.x86.xml:103: The following error occurred while executing this line:
C:\Users\Shachar\workspace jee\.metadata\.plugins\org.eclipse.pde.core\temp\org.eclipse.pde.container.feature\assemble.org.eclipse.pde.container.feature.win32.win32.x86.xml:26: The following error occurred while executing this line:
C:\Users\Shachar\workspace jee\ide\build.xml:293: The following error occurred while executing this line:
C:\Users\Shachar\workspace jee\ide\build.xml:368: Problem: failed to create task or type apitooling.apigeneration
Cause: The name is undefined.
Action: Check the spelling.
Action: Check that any custom tasks/types have been declared.
Action: Check that any <presetdef>/<macrodef> declarations have taken place.

The following error occurred while executing this line:
C:\Users\Shachar\workspace jee\.metadata\.plugins\org.eclipse.pde.core\temp\org.eclipse.pde.container.feature\assemble.org.eclipse.pde.container.feature.win32.win32.x86.xml:103: The following error occurred while executing this line:
C:\Users\Shachar\workspace jee\.metadata\.plugins\org.eclipse.pde.core\temp\org.eclipse.pde.container.feature\assemble.org.eclipse.pde.container.feature.win32.win32.x86.xml:26: The following error occurred while executing this line:
C:\Users\Shachar\workspace jee\ide\build.xml:293: The following error occurred while executing this line:
C:\Users\Shachar\workspace jee\ide\build.xml:368: Problem: failed to create task or type apitooling.apigeneration
Cause: The name is undefined.
Action: Check the spelling.
Action: Check that any custom tasks/types have been declared.
Action: Check that any <presetdef>/<macrodef> declarations have taken place.

使用eclipse indigo rcp & rap version 出现同样的错误

出于同样的原因，我无法为插件创建更新站点。

这个错误在eclipse jee 版本好像没有发生。在导出成功的同时，插件本身不起作用(当我运行项目时它确实起作用)。

Answer 1

我遇到了同样的问题。重新安装“Eclipse 插件开发环境”插件最终为我修复了它。