我正在尝试生成以下xml输出:
<OrderDataUpdate xmlns=”http://www.metasolv.com/OMS/OrderDataUpdate/2002/10/25”>
<TetheringType>IE Tethering</TetheringType>
</OrderDataUpdate>
但我得到了这个(注意没有填充TetheringType的文本内容)。
<OrderDataUpdate xmlns="http://www.metasolv.com/OMS/OrderDataUpdate/2002/10/25">
<TetheringType/>
</OrderDataUpdate>
我的输入XML:
<soapenv:Envelope
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soapenv:Header/>
<soapenv:Body>
<ser:serviceLookUpResponse
xmlns:ser="http://xmlns.oracle.com/communications/inventory/webservice/service">
<com:requestContext xsi:nil="true"
xmlns:com="http://xmlns.oracle.com/communications/inventory/webservice/common"/>
<com:messages xmlns:com="http://xmlns.oracle.com/communications/inventory/webservice/common"
>Success</com:messages>
<service>
<id>12021409</id>
<name>1</name>
<description xsi:nil="true"/>
<state>in service</state>
<startDate>2013-11-06T00:13:02.000-06:00</startDate>
<specification>
<name>HSPA Wireless Service</name>
<entityType>Service</entityType>
<description xsi:nil="true"/>
<startDate>2010-05-13T00:00:01.000-05:00</startDate>
<endDate xsi:nil="true"/>
</specification>
<parties>
<id>1-3BQJ7K</id>
<name>MTSC NETWORK SRV WIRELESS-CELLULAR</name>
<description xsi:nil="true"/>
</parties>
<configurations>
<version>31</version>
<previousVersion>30</previousVersion>
<id>Se_12021409_31</id>
<name>Se_12021409_31</name>
<description xsi:nil="true"/>
<state>completed</state>
<startDate>2015-01-21T15:03:52.000-06:00</startDate>
<endDate xsi:nil="true"/>
<configurationItems>
<name>Entitlement</name>
<index>0</index>
<resourceAssignment>
<state>assigned</state>
<resource>
<id>Tethering</id>
<name xsi:nil="true"/>
<description>Tethering Entitlement</description>
<specification>
<name>Entitlement</name>
<entityType>Custom Network Address</entityType>
<description xsi:nil="true"/>
<startDate>2015-01-15T00:00:01.000-06:00</startDate>
<endDate xsi:nil="true"/>
</specification>
</resource>
</resourceAssignment>
<resourceReference xsi:nil="true"/>
<characteristics>
<name>Tethering Type</name>
<value>IE Tethering</value>
</characteristics>
</configurationItems>
</configurations>
</service>
</ser:serviceLookUpResponse>
</soapenv:Body>
</soapenv:Envelope>
的Xquery:
declare namespace soap = "http://schemas.xmlsoap.org/soap/envelope/";
declare namespace ser = "http://xmlns.oracle.com/communications/inventory/webservice/service";
declare namespace oms = "urn:com:metasolv:oms:xmlapi:1";
declare namespace output = "http://www.w3.org/2010/xslt-xquery-serialization";
declare option output:method "xml";
declare option output:indent "yes";
declare function local:generateUpdate($uimResponse as element()*) as element()
{
let $update :=
<OrderDataUpdate xmlns="http://www.metasolv.com/OMS/OrderDataUpdate/2002/10/25">
<TetheringType>{ $uimResponse//characteristics[name='Tethering Type']/value/text() }</TetheringType>
</OrderDataUpdate>
return
$update
};
let $uimResponse := fn:root(.)/soap:Envelope/soap:Body/ser:serviceLookUpResponse
let $mdn := $uimResponse//configurationItems[name = 'MDN']/resourceAssignment/resource/name/text()
let $output := local:generateUpdate($uimResponse)
return
(
$output
)
如果我修改函数local:generateUpdate以删除xmlns =&#34; http://www.metasolv.com/OMS/OrderDataUpdate/2002/10/25" ;,那么TetheringType的文本内容将被填充生成的输出xml,如下所示:
<OrderDataUpdate>
<TetheringType>IE Tethering</TetheringType>
</Add>
</OrderDataUpdate>
我做错了什么?有人可以向我解释为什么在向OrderDataUpdate元素添加xmlns =“http://www.metasolv.com/OMS/OrderDataUpdate/2002/10/25”时,xml节点的文本内容不会填充在xml输出中。我需要<OrderDataUpdate>
与命名空间相关联&#34; http://www.metasolv.com/OMS/OrderDataUpdate/2002/10/25&#34;
任何帮助都将不胜感激。
提前致谢。
答案 0 :(得分:1)
乍一看,看起来好像通过在OrderDataUpdate元素上声明默认命名空间,您对未加前缀的名称characteristics
,name
和{{1}的解释发生了变化在该元素中以词汇形式出现的。您的value
元素没有文本内容,因为XPath没有匹配(输入中的命名空间TetheringType
中没有characteristics
元素。)
乍一看,这个假设得到了XPath规范以及我检查过的XQuery处理器的行为的证实。
至少有两种简单的方法可以解决您的问题。首先,您可以通过不声明默认命名空间来避免名称捕获:
http://www.metasolv.com/OMS/OrderDataUpdate/2002/10/25
或者您可以将文本的计算移出默认命名空间声明的范围:
declare function local:generateUpdate(
$uimResponse as element()*
) as element() {
let $update := <odu:OrderDataUpdate
xmlns:odu=
"http://www.metasolv.com/OMS/OrderDataUpdate/2002/10/25">
<odu:TetheringType>{
$uimResponse//characteristics[name='Tethering Type']
/value/text()
}</odu:TetheringType>
</odu:OrderDataUpdate>
return $update
};