快速获得插件项目的工程路径

/** 获取工程路径[字符串],Exe所在[目录]路径*/

	public static String getWorkspacePath() { 
		String runPath = Platform.getInstanceLocation().getURL().getPath();
		String result = null;
		if (!runPath.contains(":"))
			return null;

		int index = runPath.indexOf("workspace");
		if (index < 1) {
			result = runPath.substring(1, runPath.length());
		} else {
			result = runPath.substring(1, index);
		}

		return result;
	} 

//获得[工程路径]IProject

	 public static IProject getReportProject() throws CoreException {
		try{  
			IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
			IProject project = root.getProject("产品下的一个目录");
			if (!project.exists()) {
				project.create(null);
			}
			if (!project.isOpen()) {
				project.open(null);
			}
			return project;
		}catch (Exception e) {
			return null;
		}
	}