org.apache.cxf.tools.wsdlto.frontend.jaxws.processor.internal.annotator.BindingAnnotator Maven / Gradle / Ivy
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* 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.wsdlto.frontend.jaxws.processor.internal.annotator;
import javax.jws.soap.SOAPBinding;
import org.apache.cxf.tools.common.model.Annotator;
import org.apache.cxf.tools.common.model.JAnnotation;
import org.apache.cxf.tools.common.model.JAnnotationElement;
import org.apache.cxf.tools.common.model.JavaAnnotatable;
import org.apache.cxf.tools.common.model.JavaInterface;
import org.apache.cxf.tools.common.model.JavaMethod;
public final class BindingAnnotator implements Annotator {
public void annotate(JavaAnnotatable ja) {
JavaInterface intf;
if (ja instanceof JavaInterface) {
intf = (JavaInterface) ja;
} else {
throw new RuntimeException("BindingAnnotator can only annotate JavaInterface");
}
if (processBinding(intf)) {
JAnnotation bindingAnnotation = new JAnnotation(SOAPBinding.class);
if (!SOAPBinding.Style.DOCUMENT.equals(intf.getSOAPStyle())) {
bindingAnnotation.addElement(new JAnnotationElement("style",
intf.getSOAPStyle()));
}
if (!SOAPBinding.Use.LITERAL.equals(intf.getSOAPUse())) {
bindingAnnotation.addElement(new JAnnotationElement("use", intf.getSOAPUse()));
}
if (intf.getSOAPStyle() == SOAPBinding.Style.DOCUMENT
&& intf.getSOAPParameterStyle() != SOAPBinding.ParameterStyle.WRAPPED) {
bindingAnnotation.addElement(new JAnnotationElement("parameterStyle",
intf.getSOAPParameterStyle()));
}
intf.addAnnotation(bindingAnnotation);
}
for (JavaMethod method : intf.getMethods()) {
if (!method.isAsync()) {
method.annotate(new SoapBindingAnnotator());
}
}
}
private boolean processBinding(JavaInterface intf) {
SOAPBinding.Style soapStyle = intf.getSOAPStyle();
SOAPBinding.Use soapUse = intf.getSOAPUse();
boolean allWrapped = true;
boolean allBare = true;
boolean allRPC = true;
boolean allDOC = true;
for (JavaMethod method : intf.getMethods()) {
if (!method.isWrapperStyle()) {
allWrapped = false;
} else {
allBare = false;
}
SOAPBinding.Style mStyle = method.getSoapStyle();
if (mStyle == null) {
mStyle = soapStyle;
}
if (mStyle == null) {
mStyle = SOAPBinding.Style.DOCUMENT;
}
if (soapStyle == null
&& method.getSoapStyle() != null) {
soapStyle = method.getSoapStyle();
}
if (SOAPBinding.Style.DOCUMENT.equals(mStyle)) {
allRPC = false;
} else {
allDOC = false;
}
if (soapUse == null
&& method.getSoapUse() != null) {
soapUse = method.getSoapUse();
}
}
if (allDOC) {
soapStyle = SOAPBinding.Style.DOCUMENT;
} else if (allRPC) {
soapStyle = SOAPBinding.Style.RPC;
}
if (soapStyle == SOAPBinding.Style.DOCUMENT) {
intf.setSOAPStyle(SOAPBinding.Style.DOCUMENT);
if (allWrapped) {
intf.setSOAPParameterStyle(SOAPBinding.ParameterStyle.WRAPPED);
} else if (allBare) {
intf.setSOAPParameterStyle(SOAPBinding.ParameterStyle.BARE);
}
} else if (soapStyle == null) {
intf.setSOAPStyle(SOAPBinding.Style.DOCUMENT);
if (allWrapped) {
intf.setSOAPParameterStyle(SOAPBinding.ParameterStyle.WRAPPED);
} else if (allBare) {
intf.setSOAPParameterStyle(SOAPBinding.ParameterStyle.BARE);
}
} else {
intf.setSOAPStyle(SOAPBinding.Style.RPC);
}
if (intf.getSOAPParameterStyle() == null) {
intf.setSOAPParameterStyle(SOAPBinding.ParameterStyle.WRAPPED);
}
if (soapUse == SOAPBinding.Use.LITERAL) {
intf.setSOAPUse(SOAPBinding.Use.LITERAL);
} else if (soapUse == null) {
intf.setSOAPUse(SOAPBinding.Use.LITERAL);
} else {
intf.setSOAPUse(SOAPBinding.Use.ENCODED);
}
if (intf.getSOAPStyle() == SOAPBinding.Style.DOCUMENT
&& intf.getSOAPUse() == SOAPBinding.Use.LITERAL
&& intf.getSOAPParameterStyle() == SOAPBinding.ParameterStyle.WRAPPED) {
return false;
}
return true;
}
}