org.wildfly.security.auth.callback.OptionalNameCallback Maven / Gradle / Ivy
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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including
all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and
JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up
with different versions on classes on the class path).
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/*
* JBoss, Home of Professional Open Source.
* Copyright 2017 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.wildfly.security.auth.callback;
import javax.security.auth.callback.NameCallback;
/**
* A {@code NameCallback} which is optional, for mechanisms that can accept a name from the server.
*
* @author David M. Lloyd
*/
public final class OptionalNameCallback extends NameCallback implements ExtendedCallback {
private static final long serialVersionUID = 1848637046120873969L;
/**
* Construct a new instance.
*
* @param prompt the prompt to offer the user
*/
public OptionalNameCallback(final String prompt) {
super(prompt);
}
/**
* Construct a new instance.
*
* @param prompt the prompt to offer the user
* @param defaultName the default name to specify (must not be {@code null})
*/
public OptionalNameCallback(final String prompt, final String defaultName) {
super(prompt, defaultName);
}
public boolean needsInformation() {
return true;
}
}