#9 How can I change to 7.0.x publishing method?

[Anonymous]

In org.opencms.main.Communicator : line 600 and 632
I use 7.0.x method "OpenCms.getPublishManager().publishResource(cms, fileName);" instead of 6.0.x method "cms.publishResource(fileName);",speed is very fast,but eclipse report error in communication,please tell me how can I do,very grateful to you for your advice.