/* | |
* #%L | |
* Apache Geronimo JAX-RS Spec 2.0 | |
* %% | |
* Copyright (C) 2003 - 2014 The Apache Software Foundation | |
* %% | |
* 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. | |
* #L% | |
*/ | |
package javax.ws.rs; | |
import javax.ws.rs.core.HttpHeaders; | |
import javax.ws.rs.core.Response; | |
import java.util.Collections; | |
import java.util.HashSet; | |
import java.util.Set; | |
public class NotAllowedException extends ClientErrorException { | |
private static final long serialVersionUID = -586776054369626119L; | |
public NotAllowedException(String allowed, String... moreAllowed) { | |
super(validateAllow(createNotAllowedResponse(allowed, moreAllowed))); | |
} | |
public NotAllowedException(String message, String allowed, String... moreAllowed) { | |
super(message, validateAllow(createNotAllowedResponse(allowed, moreAllowed))); | |
} | |
private static Response createNotAllowedResponse(String allowed, String... moreAllowed) { | |
if (allowed == null) { | |
throw new NullPointerException("No allowed method specified."); | |
} | |
Set<String> methods; | |
if (moreAllowed != null && moreAllowed.length > 0) { | |
methods = new HashSet<String>(moreAllowed.length + 1); | |
methods.add(allowed); | |
Collections.addAll(methods, moreAllowed); | |
} else { | |
methods = Collections.singleton(allowed); | |
} | |
return Response.status(Response.Status.METHOD_NOT_ALLOWED).allow(methods).build(); | |
} | |
public NotAllowedException(Response response) { | |
super(validate(response, Response.Status.METHOD_NOT_ALLOWED)); | |
} | |
public NotAllowedException(String message, Response response) { | |
super(message, validate(response, Response.Status.METHOD_NOT_ALLOWED)); | |
} | |
public NotAllowedException(Throwable cause, String... allowedMethods) { | |
super(validateAllow(Response.status(Response.Status.METHOD_NOT_ALLOWED).allow(allowedMethods).build()), cause); | |
} | |
public NotAllowedException(String message, Throwable cause, String... allowedMethods) { | |
super(message, validateAllow(Response.status(Response.Status.METHOD_NOT_ALLOWED).allow(allowedMethods).build()), cause); | |
} | |
public NotAllowedException(Response response, Throwable cause) { | |
super(validateAllow(validate(response, Response.Status.METHOD_NOT_ALLOWED)), cause); | |
} | |
public NotAllowedException(String message, Response response, Throwable cause) { | |
super(message, validateAllow(validate(response, Response.Status.METHOD_NOT_ALLOWED)), cause); | |
} | |
private static Response validateAllow(final Response response) { | |
if (!response.getHeaders().containsKey(HttpHeaders.ALLOW)) { | |
throw new IllegalArgumentException("Response does not contain required 'Allow' HTTP header."); | |
} | |
return response; | |
} | |
} |