Example usage for javax.xml.soap SOAPElement hasAttributes

Introduction

In this page you can find the example usage for javax.xml.soap SOAPElement hasAttributes.

Prototype

public boolean hasAttributes();

Source Link

Document

Returns whether this node (if it is an element) has any attributes.

Usage

From source file:org.jbpm.bpel.integration.soap.SoapUtil.java

public static void copyAttributes(Element target, SOAPElement source) {
    // easy way out: no attributes to copy
    if (!source.hasAttributes())
        return;//from  w w  w. j av  a  2s  .c  o  m
    // traverse attributes
    Iterator attrNameIt = source.getAllAttributes();
    while (attrNameIt.hasNext()) {
        Name attrName = (Name) attrNameIt.next();
        String namespaceURI = attrName.getURI();

        // isn't the attribute a namespace declaration?
        if (BpelConstants.NS_XMLNS.equals(namespaceURI))
            continue;

        // unqualified?
        if (namespaceURI == null || namespaceURI.length() == 0) {
            String localName = attrName.getLocalName();
            target.setAttribute(localName, source.getAttributeValue(attrName));
            if (traceEnabled)
                log.trace("set attribute: " + localName);
        }
        // qualified
        else {
            Attr attr = target.getOwnerDocument().createAttributeNS(namespaceURI, attrName.getQualifiedName());
            attr.setValue(source.getAttributeValue(attrName));
            target.setAttributeNodeNS(attr);
            XmlUtil.ensureNamespaceDeclared(attr, namespaceURI, attrName.getPrefix());
            if (traceEnabled)
                log.trace("set attribute: {" + namespaceURI + '}' + attrName.getQualifiedName());
        }
    }
}

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From source file:org.jbpm.bpel.integration.soap.SoapUtil.java

public static void removeAttributes(SOAPElement elem) {
    if (elem.hasAttributes()) {
        Iterator attrNameIt = elem.getAllAttributes();
        while (attrNameIt.hasNext()) {
            Name attrName = (Name) attrNameIt.next();
            elem.removeAttribute(attrName);
        }//from w ww . ja  va2s.c o  m
    }
}

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