java - 添加命名空间前缀 Axis2

Question

这是我想发送给服务的信封:

<?xml version='1.0' encoding='utf-8'?>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
    <soapenv:Body xmlns:soapenv="http://www.w3.org/2003/05/soap-envelope">
        <sear:searchUrls>
            <sear:in0>Safeway, 200 S. 3rd St, Renton, WA</sear:in0>
        </sear:searchUrls>
    </soapenv:Body>
</soapenv:Envelope>

这是构建它的代码:

SOAPFactory fac = OMAbstractFactory.getSOAP12Factory();
SOAPEnvelope envelope = fac.getDefaultEnvelope();

OMNamespace omNs = fac.createOMNamespace("http://schemas.xmlsoap.org/soap/envelope/", "soapenv");
OMNamespace ns1 = fac.createOMNamespace("http://search", "sear");

envelope.setNamespace(omNs);

OMNamespace ns = fac.createOMNamespace("", "")
OMElement method = fac.createOMElement("sear:searchUrls", ns);
OMElement value = fac.createOMElement("sear:in0", ns);
value.setText("Safeway, 200 S. 3rd St, Renton, WA");
method.addChild(value);
envelope.getBody().addChild(method);

但是我的命名空间前缀“sear”未定义。 我如何在代码中设置它来获取

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:sear="http://search">

在 XML 中？

Answer 1

envelope.addNamespaceDeclaration("sear", "http://search");