Get the SOAP Binding style for the specified WSDL Port. - Java javax.xml.soap

Java examples for javax.xml.soap:SOAPMessage

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Description

Get the SOAP Binding style for the specified WSDL Port.

Demo Code

/*//  w ww . j  a  va 2  s.c o  m
 * 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.
 */
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import javax.wsdl.Binding;
import javax.wsdl.BindingInput;
import javax.wsdl.BindingOperation;
import javax.wsdl.BindingOutput;
import javax.wsdl.Port;
import javax.wsdl.extensions.ElementExtensible;
import javax.wsdl.extensions.ExtensibilityElement;
import javax.wsdl.extensions.soap.SOAPAddress;
import javax.wsdl.extensions.soap.SOAPBinding;
import javax.wsdl.extensions.soap.SOAPBody;
import javax.wsdl.extensions.soap.SOAPHeader;
import javax.wsdl.extensions.soap.SOAPOperation;

public class Main{
    private static final String SOAP_BINDING_ELEMENT_NAME = "binding";
    private static final String SOAP_BINDING_DEFAULT = "document";
    /**
     * Get the SOAPBinding style for the specified WSDL Port.
     *
     * @param binding A WSDL Binding instance.
     * @return String either 'document' or 'rpc', if not found in WSDL defaults to 'document'.
     */
    protected static String getSOAPBindingStyle(Binding binding) {
        String style = SOAP_BINDING_DEFAULT;
        ExtensibilityElement soapBindingElem = findExtensibilityElement(
                binding, SOAP_BINDING_ELEMENT_NAME);

        if (soapBindingElem != null) {
            if (soapBindingElem instanceof SOAPBinding) {
                style = ((SOAPBinding) soapBindingElem).getStyle();
            }
        }
        return style;
    }
    /**
     * Find the specified extensibility element, if more than one with the specified name exists in the list,
     * return the first one found.
     *
     * @param extensibleElement WSDL type which extends ElementExtensible.
     * @param elementType       Name of the extensibility element to find.
     * @return ExtensibilityElement The ExtensiblityElement, if not found return null.
     */
    @SuppressWarnings("unchecked")
    protected static ExtensibilityElement findExtensibilityElement(
            ElementExtensible extensibleElement, String elementType) {

        List<ExtensibilityElement> extensibilityElements = extensibleElement
                .getExtensibilityElements();
        if (extensibilityElements != null) {
            for (ExtensibilityElement element : extensibilityElements) {
                if (element.getElementType().getLocalPart()
                        .equalsIgnoreCase(elementType)) {
                    return element;
                }
            }
        }
        return null;
    }
}

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