# astah* API User Guide

## [Easy Merge]

Easy Merge function of astah* API is supported in astah* UML and professional.

#### Easy Merge

1. Open a project file
2. Easy Merge
3. Save as a project file

    import com.change_vision.jude.api.inf.project.ProjectAccessor;
    import com.change_vision.jude.api.inf.project.ProjectAccessorFactory;

    public class Test {
      public static void main(String[] args) {
        try {
            ProjectAccessor prjAccessor = ProjectAccessorFactory.getProjectAccessor();

            prjAccessor.open("C:\\API\\pro305.asta");
            prjAccessor.easyMerge("C:\\API\\pro305_ref.asta", false);

            prjAccessor.saveAs("C:\\API\\pro305_2.asta");

            prjAccessor.close();

        } catch (Exception e) {
            e.printStackTrace();
        }
      }
    }

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