public boolean canHandle()

in org.eclipse.jgit/src/org/eclipse/jgit/transport/TransportProtocol.java [163:214]

43 lines of code
28 McCabe index (conditional complexity)


	public boolean canHandle(URIish uri, Repository local, String remoteName) {
		if (!getSchemes().isEmpty() && !getSchemes().contains(uri.getScheme()))
			return false;

		for (URIishField field : getRequiredFields()) {
			switch (field) {
			case USER:
				if (uri.getUser() == null || uri.getUser().length() == 0)
					return false;
				break;

			case PASS:
				if (uri.getPass() == null || uri.getPass().length() == 0)
					return false;
				break;

			case HOST:
				if (uri.getHost() == null || uri.getHost().length() == 0)
					return false;
				break;

			case PORT:
				if (uri.getPort() <= 0)
					return false;
				break;

			case PATH:
				if (uri.getPath() == null || uri.getPath().length() == 0)
					return false;
				break;

			default:
				return false;
			}
		}

		Set<URIishField> canHave = EnumSet.copyOf(getRequiredFields());
		canHave.addAll(getOptionalFields());

		if (uri.getUser() != null && !canHave.contains(URIishField.USER))
			return false;
		if (uri.getPass() != null && !canHave.contains(URIishField.PASS))
			return false;
		if (uri.getHost() != null && !canHave.contains(URIishField.HOST))
			return false;
		if (uri.getPort() > 0 && !canHave.contains(URIishField.PORT))
			return false;
		if (uri.getPath() != null && !canHave.contains(URIishField.PATH))
			return false;

		return true;
	}