// shallow search: check for root modules first

		// shallow search: check for root modules first

		boolean deployed = modules.contains(requestedModule);

		boolean deployed = modules.contains(requestedModule);

			// deep search: look into all the child modules

			// deep search: look into all the child modules

			Iterator<IModule> itr = modules.iterator();

			Iterator<IModule> itr = modules.iterator();

			while(itr.hasNext() && !deployed){

			while(itr.hasNext() && !deployed){

							if (modules2[i].equals(requestedModule))

							if (modules2[i].equals(requestedModule))

								return false;

								return false;

						}

						}

				}}, null);

				}}, null);

			}

			}

		}

		}