com.sap.cloud.sdk.service.csn2jpa.csn.parser.Utils Maven / Gradle / Ivy

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API for reading CDS models in CSN format

There is a newer version: 1.3.0

/*******************************************************************************
 * * © 2018 SAP SE or an SAP affiliate company. All rights reserved. *
 ******************************************************************************/
package com.sap.cloud.sdk.service.csn2jpa.csn.parser;

public class Utils {

	private static final String PATH_SEPARATOR = ".";

	private Utils() {

	}

	public static String getNamespace(String input) {
		if (!input.contains(PATH_SEPARATOR)) {
			return "";
		}
		int p = input.lastIndexOf(PATH_SEPARATOR);
		return input.substring(0, p);
	}

	public static String getName(String input) {
		if (!input.contains(PATH_SEPARATOR)) {
			return input;
		}
		int p = input.lastIndexOf(PATH_SEPARATOR);
		return input.substring(p + 1);
	}

	public static boolean isAnnotation(String key) {
		return key.startsWith("@");
	}
}