无法正确循环Groovy中的XML标签 [英] Not able to loop over XML tags in groovy properly

问题描述

我能够通过soapUI发送webrequest，它以XML格式给我提供数据作为响应。我想在数据库表格中插入xml标签的值。

这是我所尝试过的：

pre $ def response = context.expand（'$ {Request1＃Response}'）


def xml = new XmlSlurper（）。parseText（response）


'response'变量的内容：

 < soap：Envelope xmlns：soap =http://schemas.xmlsoap.org / soap / envelope /xmlns：xsi =http://www.w3.org/2001/XMLSchema-instancexmlns：xsd =http://www.w3.org/2001/XMLSchemaxmlns：soapenc = http://schemas.xmlsoap.org/soap/encoding/xmlns：sawsoap =urn：//oracle.bi.webservices/v7> 
< soap：Body> 
< sawsoap：executeXMLQueryResult> 
< sawsoap：return xsi：type =sawsoap：QueryResults> 
< sawsoap：rowset xsi：type =xsd：string><！[CDATA [< rowset xmlns =urn：schemas-microsoft-com：xml-analysis：rowset> 
 
< Row> 
< Column0> John< / Column0> 
 
< / Row> 
 
< Row> 
 
< Column0> Max< / Column0> 
< /行> 
< / rowset>]]>< / sawsoap：rowset> 
< sawsoap：queryID xsi：type =xsd：string> RSXS4_1< / sawsoap：queryID> 
< sawsoap：finished xsi：type =xsd：boolean> true< / sawsoap：finished> 
< / sawsoap：return> 
< / sawsoap：executeXMLQueryResult> 
< / soap：Body> 
< / soap：Envelope> 
  

'xml'的内容：

 < rowset xmlns =urn：schemas-microsoft-com：xml-analysis：rowset> 
< Row> 
< Column0> John< / Column0> 
< /行> 
< Row> 
< Column0> Max< / Column0> 
< /行> 
< / rowset> RSXS4_1true 
  

请注意'RSXS4_1true'正在追加'xml '因此，我无法使用

  xml.Row.each {Row-> log.info$ {Row.Column0.text（）}} 
  

循环xml标签。

更准确地说，我想获取'John'和'Max'并将它们插入某个表中。
任何帮助都是最受欢迎的

解决方案

因为您的数据位于CDATA块中，所以它被视为String然后需要重新解析，因为它是XML）

  //解析xml 
 def xml = new XmlSlurper（）。parseText（response）
 
 //获取cdata文本
 def cdata = xml.Body.executeXMLQueryResult.return.rowset.text（）
 
 //重新解析它
 def innerXml = new XmlSlurper（）。parseText（cdata）
 
 //然后迭代行
 innerXml.Row.each {row  - > 
 println row.Column0.text（）
} 
  

I was able to send a webrequest by soapUI which gives me data in XML format as response .I want to insert the value of xml tag in database tables.

This is what I have tried :

def response = context.expand('${Request1#Response}')


def xml =  new XmlSlurper().parseText(response)

Content of 'response' variable :

<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:sawsoap="urn://oracle.bi.webservices/v7">
<soap:Body>
<sawsoap:executeXMLQueryResult>
         <sawsoap:return xsi:type="sawsoap:QueryResults">
<sawsoap:rowset xsi:type="xsd:string"><![CDATA[<rowset xmlns="urn:schemas-microsoft-com:xml-analysis:rowset">

<Row>
<Column0>John</Column0>

</Row>

<Row>

    <Column0>Max</Column0>
</Row>
</rowset>]]></sawsoap:rowset>
<sawsoap:queryID xsi:type="xsd:string">RSXS4_1</sawsoap:queryID>
<sawsoap:finished xsi:type="xsd:boolean">true</sawsoap:finished>
</sawsoap:return>
 </sawsoap:executeXMLQueryResult>
</soap:Body>
</soap:Envelope>

Content of 'xml' :

<rowset xmlns="urn:schemas-microsoft-com:xml-analysis:rowset">
<Row>
<Column0>John </Column0>
</Row>
<Row>
<Column0>Max </Column0>
</Row>
</rowset>RSXS4_1true

Please note 'RSXS4_1true' is getting appended in 'xml' because of which I am not able to use

xml.Row.each{ Row-> log.info "${Row.Column0.text()}"  }

to loop through the xml tags .

To be more precise I want to fetch 'John' and 'Max' and insert them in some table. Any help is most welcome

解决方案

Because your data is in a CDATA block, it is treated as a String (and then needs to be re-parsed as it is XML)

// Parse the xml
def xml =  new XmlSlurper().parseText(response)

// Get the cdata text
def cdata = xml.Body.executeXMLQueryResult.return.rowset.text()

// Re-parse it
def innerXml = new XmlSlurper().parseText(cdata)

// Then iterate the rows
innerXml.Row.each { row ->
    println row.Column0.text()
}

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