在Groovy中遍历每个XML员工记录

我的XML看起来像是

<?xml version="1.0" encoding="UTF-8"?>
<TimeAccount>
  <TimeAccount>
    <accountType>CMSV</accountType>
    <bookingEndDate>2021-12-31T00:00:00.000</bookingEndDate>
    <userId>36218</userId>
    <timeAccountDetails/>
  </TimeAccount>
  <TimeAccount>
    <accountType>CMSV</accountType>
    <bookingEndDate>2021-12-31T00:00:00.000</bookingEndDate>
    <userId>abc222</userId>
    <timeAccountDetails/>
  </TimeAccount>
  <TimeAccount>    
    <accountType>PTOS</accountType>
    <bookingEndDate>2021-12-31T00:00:00.000</bookingEndDate>
    <userId>abc111</userId>
    <timeAccountDetails>
      <TimeAccountDetail>       
        <bookingAmount>176</bookingAmount>
        <bookingType>MANUAL_ADJUSTMENT</bookingType>        
      </TimeAccountDetail>
      <TimeAccountDetail>        
        <bookingAmount>-8</bookingAmount>        
        <bookingType>EMPLOYEE_TIME</bookingType>       
      </TimeAccountDetail>
      <TimeAccountDetail>        
        <bookingAmount>-8</bookingAmount>      
        <bookingType>EMPLOYEE_TIME</bookingType>        
      </TimeAccountDetail>
      <TimeAccountDetail>
        <bookingAmount>-8</bookingAmount>        
        <bookingType>EMPLOYEE_TIME</bookingType>       
      </TimeAccountDetail>      
    </timeAccountDetails>
  </TimeAccount>
  <TimeAccount>
    <accountType>PTOS</accountType>
    <bookingEndDate>2021-12-31T00:00:00.000</bookingEndDate>
    <userId>abc222</userId>
    <timeAccountDetails>
      <TimeAccountDetail>        
        <bookingAmount>256</bookingAmount>        
        <bookingType>MANUAL_ADJUSTMENT</bookingType>        
      </TimeAccountDetail>
      <TimeAccountDetail>
        <bookingAmount>-8</bookingAmount>        
        <bookingType>EMPLOYEE_TIME</bookingType>       
      </TimeAccountDetail>   
      <TimeAccountDetail>
        <bookingAmount>-8</bookingAmount>        
        <bookingType>EMPLOYEE_TIME</bookingType>       
      </TimeAccountDetail>        
    </timeAccountDetails>
  </TimeAccount>
  <TimeAccount>
    <bookingStartDate>2021-01-01T00:00:00.000</bookingStartDate>
    <accountType>LOA</accountType>
    <bookingEndDate>2021-12-31T00:00:00.000</bookingEndDate>
    <userId>abc111</userId>
    <timeAccountDetails>
      <TimeAccountDetail>
        <bookingAmount>40</bookingAmount>        
        <bookingType>MANUAL_ADJUSTMENT</bookingType>        
      </TimeAccountDetail>
      <TimeAccountDetail>        
        <bookingAmount>-8</bookingAmount>        
        <bookingType>EMPLOYEE_TIME</bookingType>        
      </TimeAccountDetail>
      <TimeAccountDetail>       
        <bookingAmount>-8</bookingAmount>        
        <bookingType>EMPLOYEE_TIME</bookingType>       
      </TimeAccountDetail>      
    </timeAccountDetails>
  </TimeAccount>
  <TimeAccount>
    <bookingStartDate>2021-01-01T00:00:00.000</bookingStartDate>
    <accountType>LOA</accountType>
    <bookingEndDate>2021-12-31T00:00:00.000</bookingEndDate>
    <userId>abc222</userId>
    <timeAccountDetails>
      <TimeAccountDetail>
        <bookingAmount>40</bookingAmount>        
        <bookingType>MANUAL_ADJUSTMENT</bookingType>        
      </TimeAccountDetail>
    </timeAccountDetails>
  </TimeAccount>
</TimeAccount>

上述代码仅适用于第一名员工（

abc111

），如何为每个员工节点执行此操作

我需要添加所有小时数（

bookingAmount

）子节点，其预订类型为

EMPLOYEE\u TIME

，并在员工头级别创建如上所述的节点，我可以为一条

EMPLOYEE\u TIME

记录（如上所述）执行此操作，但无法递归添加所有子节点。如何实现

在groovy脚本中，如何在高级别和详细级别循环遍历XML文档

def xml=new XmlParser（）.parseText（“”）
CMSV
2021-12-31T00:00:00.000
36218
CMSV
2021-12-31T00:00:00.000
abc222
托斯
2021-12-31T00:00:00.000
abc111
176
手动调整
-8        
雇员时间
-8      
雇员时间
-8        
雇员时间
托斯
2021-12-31T00:00:00.000
abc222
256
手动调整
-8        
雇员时间
-8        
雇员时间
2021-01-01T00:00:00.000
供货商资质评估及最终选择权限
2021-12-31T00:00:00.000
abc111
40
手动调整
-8        
雇员时间
-8        
雇员时间
2021-01-01T00:00:00.000
供货商资质评估及最终选择权限
2021-12-31T00:00:00.000
abc222
40
手动调整
''')
xml.TimeAccount.findAll{it.accountType.text（）=='PTOS'}。每个{ptoNode->
ptoNode.timeAccountDetails.timeAccountDetails.find{it.bookingType.text（）
ptosHours=detailNode.bookingAmount.text（）
ptoNode.appendNode（'newPTONode'，null，ptosHours）
}
}
println groovy.xml.XmlUtil.serialize（xml）

使用

findAll{…}

而不是

find{…}

感谢您的快速回复。当我使用findAll代替find java.lang.NoSuchMethodException时，我得到以下错误：没有方法签名：java.util.ArrayList.text（）适用于参数类型：（）值：[]可能的解决方案：get（int）、get（int）、set（int、java.lang.Object）、set（int、java.lang.Object）、getAt（int）、getAt（java.util.Collection）是否可以在java循环（头节点）中编写一个.each and then if（condition）like in loop{if（condition）//accoutType==PTOS循环（子节点）{if（condition）//booking type==EMPLOYEE_TIME}在groovy中是可以的？如果可以，您能分享一下吗？找到“问题已回答”按钮以获得下一个答案；）我仍然看不到上一个问题上的“问题已回答”按钮：）对不起。可能在本次讨论中它会显示：）谢谢@daggett，这很好。使用“？”有什么用？。使用“代替”.each”？我将标记此问题的简短回答。

getX（）。使用{x->x.f1（）}

与

x=getX（）；x.f1（）；

，

getX（）？.使用{x->x.f1（）}

与

x=getX（）；如果（x）{x.f1（）；}

使用：

安全访问：

非常感谢。

def ptoNode =    xml.TimeAccount.find { it.accountType.text() == 'PTOS' }
     if(ptoNode !=null)
     {
def detailNode =    ptoNode.timeAccountDetails.TimeAccountDetail.find { it.bookingType.text() == 'MANUAL_ADJUSTMENT' }
    if(detailNode != null)
    {
        ptosHours = detailNode.bookingAmount.text()
        ptoNode.appendNode('newPTONode', null, ptosHours.toString() )
     }
     }

def xml=new XmlParser().parseText('''<?xml version="1.0" encoding="UTF-8"?>
<TimeAccount>
  <TimeAccount>
    <accountType>CMSV</accountType>
    <bookingEndDate>2021-12-31T00:00:00.000</bookingEndDate>
    <userId>36218</userId>
    <timeAccountDetails/>
  </TimeAccount>
  <TimeAccount>
    <accountType>CMSV</accountType>
    <bookingEndDate>2021-12-31T00:00:00.000</bookingEndDate>
    <userId>abc222</userId>
    <timeAccountDetails/>
  </TimeAccount>
  <TimeAccount>    
    <accountType>PTOS</accountType>
    <bookingEndDate>2021-12-31T00:00:00.000</bookingEndDate>
    <userId>abc111</userId>
    <timeAccountDetails>
      <TimeAccountDetail>       
        <bookingAmount>176</bookingAmount>
        <bookingType>MANUAL_ADJUSTMENT</bookingType>        
      </TimeAccountDetail>
      <TimeAccountDetail>        
        <bookingAmount>-8</bookingAmount>        
        <bookingType>EMPLOYEE_TIME</bookingType>       
      </TimeAccountDetail>
      <TimeAccountDetail>        
        <bookingAmount>-8</bookingAmount>      
        <bookingType>EMPLOYEE_TIME</bookingType>        
      </TimeAccountDetail>
      <TimeAccountDetail>
        <bookingAmount>-8</bookingAmount>        
        <bookingType>EMPLOYEE_TIME</bookingType>       
      </TimeAccountDetail>      
    </timeAccountDetails>
  </TimeAccount>
  <TimeAccount>
    <accountType>PTOS</accountType>
    <bookingEndDate>2021-12-31T00:00:00.000</bookingEndDate>
    <userId>abc222</userId>
    <timeAccountDetails>
      <TimeAccountDetail>        
        <bookingAmount>256</bookingAmount>        
        <bookingType>MANUAL_ADJUSTMENT</bookingType>        
      </TimeAccountDetail>
      <TimeAccountDetail>
        <bookingAmount>-8</bookingAmount>        
        <bookingType>EMPLOYEE_TIME</bookingType>       
      </TimeAccountDetail>   
      <TimeAccountDetail>
        <bookingAmount>-8</bookingAmount>        
        <bookingType>EMPLOYEE_TIME</bookingType>       
      </TimeAccountDetail>        
    </timeAccountDetails>
  </TimeAccount>
  <TimeAccount>
    <bookingStartDate>2021-01-01T00:00:00.000</bookingStartDate>
    <accountType>LOA</accountType>
    <bookingEndDate>2021-12-31T00:00:00.000</bookingEndDate>
    <userId>abc111</userId>
    <timeAccountDetails>
      <TimeAccountDetail>
        <bookingAmount>40</bookingAmount>        
        <bookingType>MANUAL_ADJUSTMENT</bookingType>        
      </TimeAccountDetail>
      <TimeAccountDetail>        
        <bookingAmount>-8</bookingAmount>        
        <bookingType>EMPLOYEE_TIME</bookingType>        
      </TimeAccountDetail>
      <TimeAccountDetail>       
        <bookingAmount>-8</bookingAmount>        
        <bookingType>EMPLOYEE_TIME</bookingType>       
      </TimeAccountDetail>      
    </timeAccountDetails>
  </TimeAccount>
  <TimeAccount>
    <bookingStartDate>2021-01-01T00:00:00.000</bookingStartDate>
    <accountType>LOA</accountType>
    <bookingEndDate>2021-12-31T00:00:00.000</bookingEndDate>
    <userId>abc222</userId>
    <timeAccountDetails>
      <TimeAccountDetail>
        <bookingAmount>40</bookingAmount>        
        <bookingType>MANUAL_ADJUSTMENT</bookingType>        
      </TimeAccountDetail>
    </timeAccountDetails>
  </TimeAccount>
</TimeAccount>
''')


xml.TimeAccount.findAll{it.accountType.text()=='PTOS'}.each{ptoNode->
    ptoNode.timeAccountDetails.TimeAccountDetail.find{ it.bookingType.text() == 'MANUAL_ADJUSTMENT' }?.with{detailNode->
       ptosHours = detailNode.bookingAmount.text()
       ptoNode.appendNode('newPTONode', null, ptosHours )
    }
}
println groovy.xml.XmlUtil.serialize(xml)