Utils.java revision 8945f1b58614bdedf14efc01f9830688207cca04
/*
* The contents of this file are subject to the terms of the Common Development and
* Distribution License (the License). You may not use this file except in compliance with the
* License.
*
* You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the
* specific language governing permission and limitations under the License.
*
* When distributing Covered Software, include this CDDL Header Notice in each file and include
* the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL
* Header, with the fields enclosed by brackets [] replaced by your own identifying
* information: "Portions copyright [year] [name of copyright owner]".
*
* Copyright 2014 ForgeRock AS.
*/
/**
* Utils class containing common utility methods used by various OAuth2 response and grant type handlers.
*
* @since 12.0.0
*/
public final class Utils {
/**
* Private constructor.
*/
private Utils() { }
/**
* Splits the response type string on ' ' character and returns a {@code Set<String>} of the contents.
*
* @param responseType The response type string.
* @return A {@code Set<String>} of the response types.
*/
if (responseType == null) {
}
}
/**
* Splits the scope string on ' ' character and returns a {@code Set<String>} of the contents.
*
* @param scope The response type string.
* @return A {@code Set<String>} of the scope.
*/
}
}
/**
* Splits the string on ' ' character and returns a {@code Set<String>} of the contents.
*
* @param string The string.
* @return A {@code Set<String>}.
*/
return Collections.emptySet();
}
return set;
}
/**
* Joins together a {@code Set<String>} of scope into a String using the ' ' character to separate the individual
* scopes.
*
* @param scope The scope.
* @return A concatenated String of the scope.
*/
return "";
}
}
}
}
/**
* Determines if the specified String is {@code null} or empty.
*
* @param s The String.
* @return {@code true} if the String is {@code null} or empty.
*/
}
}