/**
* 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.tools.java2wsdl.generator.wsdl11;
import java.lang.reflect.Method;
import java.rmi.RemoteException;
import java.rmi.ServerException;
import java.util.Collection;
import java.util.HashSet;
import java.util.Set;
import javax.wsdl.Fault;
import org.apache.cxf.common.util.PackageUtils;
import org.apache.cxf.service.model.OperationInfo;
import org.apache.cxf.service.model.ServiceInfo;
import org.apache.cxf.tools.common.ToolConstants;
import org.apache.cxf.tools.common.model.JavaClass;
import org.apache.cxf.tools.java2wsdl.processor.internal.jaxws.FaultBean;
public final class FaultBeanGenerator extends BeanGenerator {
private String getSEIPackage(final Method method) {
String pkg = PackageUtils.getPackageName(method.getDeclaringClass());
if (pkg.length() == 0) {
return ToolConstants.DEFAULT_PACKAGE_NAME;
} else {
return pkg;
}
}
protected Collection<JavaClass> generateBeanClasses(final ServiceInfo serviceInfo) {
Set<Class> exceptionClasses = new HashSet<Class>();
String seiPackageName = null;
for (OperationInfo op : serviceInfo.getInterface().getOperations()) {
Method method = (Method) op.getProperty("operation.method");
exceptionClasses.addAll(getExceptionClasses(method));
seiPackageName = getSEIPackage(method);
}
Collection<JavaClass> faultBeanClasses = new HashSet<JavaClass>();
String defaultPackage = seiPackageName + ".jaxws";
FaultBean bean = new FaultBean();
for (Class<?> clz : exceptionClasses) {
if (!bean.faultBeanExists(clz)) {
faultBeanClasses.add(bean.transform(clz, defaultPackage));
}
}
return faultBeanClasses;
}
protected Set<Class> getExceptionClasses(final Method method) {
Set<Class> exps = new HashSet<Class>();
final Class<?>[] exceptionClasses = method.getExceptionTypes();
for (int i = 0; i < exceptionClasses.length; i++) {
boolean exclude = false;
Class<?> exClazz = exceptionClasses[i];
if (exClazz.equals(Exception.class)
|| Fault.class.isAssignableFrom(exClazz)
|| exClazz.equals(RuntimeException.class)
|| exClazz.equals(Throwable.class)
|| exClazz.equals(RemoteException.class)
|| exClazz.equals(ServerException.class)) {
continue;
}
Method[] expMethods = exClazz.getMethods();
for (Method expMethod : expMethods) {
if ("getFaultInfo".equals(expMethod.getName())) {
exclude = true;
break;
}
}
if (exclude) {
continue;
}
exps.add(exClazz);
}
return exps;
}
}