/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.cxf.xkms.exception;
import org.apache.cxf.xkms.model.extensions.ResultDetails;
import org.apache.cxf.xkms.model.xkms.ResultMajorEnum;
import org.apache.cxf.xkms.model.xkms.ResultMinorEnum;
import org.apache.cxf.xkms.model.xkms.ResultType;
public final class ExceptionMapper {
private ExceptionMapper() {
}
public static <T extends ResultType> T toResponse(Exception e, T result) {
if (e instanceof XKMSException) {
XKMSException xkmsEx = (XKMSException)e;
initResultType(xkmsEx.getMessage(), xkmsEx.getResultMajor(), xkmsEx.getResultMinor(), result);
} else if (e instanceof UnsupportedOperationException) {
initResultType(e.getMessage(),
ResultMajorEnum.HTTP_WWW_W_3_ORG_2002_03_XKMS_SENDER,
ResultMinorEnum.HTTP_WWW_W_3_ORG_2002_03_XKMS_MESSAGE_NOT_SUPPORTED,
result);
} else if (e instanceof IllegalArgumentException) {
initResultType(e.getMessage(),
ResultMajorEnum.HTTP_WWW_W_3_ORG_2002_03_XKMS_SENDER,
ResultMinorEnum.HTTP_WWW_W_3_ORG_2002_03_XKMS_FAILURE,
result);
} else {
initResultType(e.getMessage(),
ResultMajorEnum.HTTP_WWW_W_3_ORG_2002_03_XKMS_RECEIVER,
ResultMinorEnum.HTTP_WWW_W_3_ORG_2002_03_XKMS_FAILURE,
result);
}
return result;
}
public static XKMSException fromResponse(ResultType result) {
ResultMajorEnum major = null;
if ((result.getResultMajor() != null) && !result.getResultMajor().isEmpty()) {
major = ResultMajorEnum.fromValue(result.getResultMajor());
}
if (major == ResultMajorEnum.HTTP_WWW_W_3_ORG_2002_03_XKMS_SUCCESS) {
return null;
}
ResultMinorEnum minor = null;
if ((result.getResultMinor() != null) && !result.getResultMinor().isEmpty()) {
minor = ResultMinorEnum.fromValue(result.getResultMinor());
}
String message = null;
if (!result.getMessageExtension().isEmpty()) {
message = ((ResultDetails) result.getMessageExtension().get(0)).getDetails();
}
return new XKMSException(major, minor, message);
}
private static <T extends ResultType> void initResultType(String message, ResultMajorEnum majorCode,
ResultMinorEnum minorCode, T result) {
result.setResultMajor((majorCode != null)
? majorCode.value() : ResultMajorEnum.HTTP_WWW_W_3_ORG_2002_03_XKMS_RECEIVER.value());
result.setResultMinor((minorCode != null)
? minorCode.value() : ResultMinorEnum.HTTP_WWW_W_3_ORG_2002_03_XKMS_FAILURE.value());
if (message != null) {
ResultDetails resultDetails = new ResultDetails();
resultDetails.setDetails(message);
result.getMessageExtension().add(resultDetails);
}
}
}