/**	 * 创建包	 * @param project  项目	 * @param srcPath src路径  src 、 src/main/java 	 * @param packageName	 * @return	 */	public static boolean createPackage(IProject project,String srcPath ,String packageName){		IJavaProject javaProject =JavaCore.create(project);		 try {			IPackageFragmentRoot root = javaProject.findPackageFragmentRoot(new Path("/"+project.getProject().getName() + srcPath));			root.createPackageFragment(packageName.toLowerCase(), true, null);			project.refreshLocal(9, new NullProgressMonitor());			return true;		} catch (JavaModelException e) {			e.printStackTrace();		} catch (CoreException e) {			e.printStackTrace();		}		return false;	}