尝试通过Eclipse的“安装新软件”功能安装Aptana Web开发工具时，会发生以下错误：
Cannot complete the install because of a conflicting dependency.
Software being installed: Aptana Web Development Tools 1.2.7.024747 (com.aptana.ide.feature.feature.group 1.2.7.024747)
Software currently installed: JBoss Tools JSF 3.4.0.Final-v20121205-2220-B66 (org.jboss.tools.jsf.feature.feature.group 3.4.0.Final-v20121205-2220-B66)
Only one of the following can be installed at once:
Mozilla XPCOM Eclipse plugin 1.9.2.16 (org.mozilla.xpcom 1.9.2.16)
org.mozilla.xpcom 1.8.1.3-20070320
Cannot satisfy dependency:
From: Aptana Web Development Tools 1.2.7.024747 (com.aptana.ide.feature.feature.group 1.2.7.024747)
To: com.aptana.ide.feature.xul.feature.group [1.2.7.024747]
Cannot satisfy dependency:
From: Embedded Firefox Support (XUL-based) 1.2.7.024747 (com.aptana.ide.feature.xul.feature.group 1.2.7.024747)
To: org.mozilla.xpcom [1.8.1.3-20070320]
Cannot satisfy dependency:
From: JBoss Tools JSF 3.4.0.Final-v20121205-2220-B66 (org.jboss.tools.jsf.feature.feature.group 3.4.0.Final-v20121205-2220-B66)
To: org.jboss.tools.vpe.feature.feature.group 3.3.0
Cannot satisfy dependency:
From: JBoss Tools Visual Page Editor 3.4.0.Final-v20121205-1952-B75 (org.jboss.tools.vpe.feature.feature.group 3.4.0.Final-v20121205-1952-B75)
To: org.jboss.tools.vpe.xulrunner [3.4.0.Final-v20121205-1952-B75]
Cannot satisfy dependency:
From: Browser (XULRunner) Plug-in 3.4.0.Final-v20121205-1952-B75 (org.jboss.tools.vpe.xulrunner 3.4.0.Final-v20121205-1952-B75)
To: bundle org.mozilla.xpcom 1.9.1
无论如何都要使用jboss工具安装aptana，因为我需要在aptana插件中自动完成jquery