org.modeshape.jcr.api.JaasCredentials Maven / Gradle / Ivy
/*
* ModeShape (http://www.modeshape.org)
*
* 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.modeshape.jcr.api;
import javax.jcr.Credentials;
import javax.security.auth.login.LoginContext;
/**
* A {@link Credentials} implementation that encapsulates an existing JAAS {@link LoginContext} instance. This can be used if
* ModeShape is configured to use a different JAAS realm.
*
* ModeShape will understand this Credentials implementation because it has a {@link #getLoginContext()} method that returns a
* {@link LoginContext} object.
*
*/
public final class JaasCredentials implements Credentials {
private static final long serialVersionUID = 1L;
private final LoginContext loginContext;
/**
* Create a credentials that uses the supplied JAAS LoginContext for authentication and authorization.
*
* @param loginContext the JAAS login context
* @throws IllegalArgumentException if the provided argument is null
*/
public JaasCredentials( LoginContext loginContext ) {
if (loginContext == null) {
throw new IllegalArgumentException("loginContext cannot be null");
}
this.loginContext = loginContext;
}
/**
* Get the JAAS login context
*
* @return loginContext the login context
*/
public LoginContext getLoginContext() {
return loginContext;
}
}