将 XML 导入到 Excel 时，是否可以在一行中导入一个节点及其子节点？如果是，怎么办？

Question

为了使用 Java 框架 (MATSim)，我希望能够从 XML 导入和导出到 Excel（和 Excel XML）。为此我使用和 XSD 文件，但有些节点必须出现多次。

我的 XML 文件如下所示：

<population>
    <attributes>
        <attribute name="coordinateReferenceSystem" class="java.lang.String" >EPSG:2154</attribute>
    </attributes>
<!-- ====================================================================== -->
    <person id="100007">
        <attributes>
            <attribute name="age" class="java.lang.Integer" >50</attribute>
        </attributes>
        <plan score="125.08754835604087" selected="no">
            <activity type="h" link="502570" x="645800.341" y="6860736.1577" end_time="07:58:00" >
            </activity>
            <leg mode="drt" dep_time="07:58:00" trav_time="00:30:09">
                <route type="drt" start_link="502570" end_link="146319" trav_time="00:30:09" distance="10233.148696149716">720.0 806.0</route>
            </leg>
            <activity type="w" link="146319" x="645036.2443" y="6868434.1435" end_time="18:17:12" >
            </activity>
            <leg mode="drt" dep_time="18:17:12" trav_time="00:31:42">
                <route type="drt" start_link="146319" end_link="502570" trav_time="00:31:42" distance="11558.582054437727">720.0 868.0</route>
            </leg>
            <activity type="h" link="502570" x="645800.341" y="6860736.1577" >
            </activity>
        </plan>

        <plan score="129.66748741175877" selected="no">
            <activity type="h" link="502570" x="645800.341" y="6860736.1577" end_time="07:58:37" >
            </activity>
            <leg mode="drt" dep_time="07:58:00" trav_time="00:30:09">
                <route type="drt" start_link="502570" end_link="146319" trav_time="00:30:25" distance="10233.148696149716">720.0 817.0967661750838</route>
            </leg>
            <activity type="w" link="146319" x="645036.2443" y="6868434.1435" end_time="18:12:16" >
            </activity>
            <leg mode="drt" dep_time="18:17:12" trav_time="00:31:42">
                <route type="drt" start_link="146319" end_link="502570" trav_time="00:31:47" distance="11558.582054437727">720.0 871.4448190285184</route>
            </leg>
            <activity type="h" link="502570" x="645800.341" y="6860736.1577" >
            </activity>
        </plan>

        <plan score="129.02719843569574" selected="no">
            <activity type="h" link="502570" x="645800.341" y="6860736.1577" end_time="07:58:00" >
            </activity>
            <leg mode="drt" dep_time="07:58:00" trav_time="00:30:29">
                <route type="drt" start_link="502570" end_link="146319" trav_time="00:30:29" distance="10233.148696149716">720.0 819.4304164945643</route>
            </leg>
            <activity type="w" link="146319" x="645036.2443" y="6868434.1435" end_time="18:17:12" >
            </activity>
            <leg mode="drt" dep_time="18:17:12" trav_time="00:31:56">
                <route type="drt" start_link="146319" end_link="502570" trav_time="00:31:56" distance="11558.582054437727">720.0 877.3676952931855</route>
            </leg>
            <activity type="h" link="502570" x="645800.341" y="6860736.1577" >
            </activity>
        </plan>

        <plan score="128.83469902010924" selected="no">
            <activity type="h" link="502570" x="645800.341" y="6860736.1577" end_time="08:01:19" >
            </activity>
            <leg mode="drt" dep_time="07:58:00" trav_time="00:30:09">
                <route type="drt" start_link="502570" end_link="146319" trav_time="00:30:34" distance="10233.148696149716">720.0 823.0953896303872</route>
            </leg>
            <activity type="w" link="146319" x="645036.2443" y="6868434.1435" end_time="18:19:45" >
            </activity>
            <leg mode="drt" dep_time="18:17:12" trav_time="00:31:42">
                <route type="drt" start_link="146319" end_link="502570" trav_time="00:31:56" distance="11558.582054437727">720.0 877.956354092079</route>
            </leg>
            <activity type="h" link="502570" x="645800.341" y="6860736.1577" >
            </activity>
        </plan>

        <plan score="125.08754835604087" selected="yes">
            <activity type="h" link="502570" x="645800.341" y="6860736.1577" end_time="07:58:00" >
            </activity>
            <leg mode="drt" dep_time="07:58:00" trav_time="00:30:41">
                <route type="drt" start_link="502570" end_link="146319" trav_time="00:30:41" distance="10233.148696149716">720.0 827.8504105620923</route>
            </leg>
            <activity type="w" link="146319" x="645036.2443" y="6868434.1435" end_time="18:17:12" >
            </activity>
            <leg mode="drt" dep_time="18:17:12" trav_time="00:32:03">
                <route type="drt" start_link="146319" end_link="502570" trav_time="00:32:03" distance="11558.582054437727">720.0 882.6003787117806</route>
            </leg>
            <activity type="h" link="502570" x="645800.341" y="6860736.1577" >
            </activity>
        </plan>

    </person>
</population>

但在Excel中会显示如下：

The actual result

对于一个计划，它最终出现在 5 个不同的行上，但我希望每个计划只显示一行

id, age, score, selected, type, link, x, y, end_time, mode, dep_time, trav_time, route, start_link, end_link, type, link, x, y, end_time, mode, dep_time, trav_time, route, start_link, end_link,  type, link, x, y, end_time

我不介意每个计划只有一行，如果我希望我可以将它们整理出来，但是将所有数据放在一行上确实会改变事情并使它们易于使用。

我不太了解。XSD，我只使用在线转换器创建它。

<?xml version="1.0" encoding="utf-8"?>
<!-- Created with Liquid Technologies Online Tools 1.0 (https://www.liquid-technologies.com) -->
<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
    <xs:element name="population">
        <xs:complexType>
            <xs:sequence>
                <xs:element minOccurs="0" name="person">
                    <xs:complexType>
                        <xs:sequence>
                            <xs:element minOccurs="0" name="attributes">
                                <xs:complexType>
                                    <xs:sequence>
                                        <xs:element minOccurs="0" name="attribute">
                                            <xs:complexType>
                                                <xs:simpleContent>
                                                    <xs:extension base="xs:unsignedByte">
                                                        <xs:attribute name="name" type="xs:string" use="optional" />
                                                        <xs:attribute name="class" type="xs:string" use="optional" />
                                                    </xs:extension>
                                                </xs:simpleContent>
                                            </xs:complexType>
                                        </xs:element>
                                    </xs:sequence>
                                </xs:complexType>
                            </xs:element>
                            <xs:element minOccurs="0" maxOccurs="unbounded" name="plan">
                                <xs:complexType>
                                    <xs:sequence>
                                        <xs:choice maxOccurs="unbounded">
                                            <xs:element minOccurs="0" maxOccurs="unbounded" name="activity">
                                                <xs:complexType>
                                                    <xs:attribute name="type" type="xs:string" use="optional" />
                                                    <xs:attribute name="link" type="xs:unsignedInt" use="optional" />
                                                    <xs:attribute name="x" type="xs:decimal" use="optional" />
                                                    <xs:attribute name="y" type="xs:decimal" use="optional" />
                                                    <xs:attribute name="end_time" type="xs:time" use="optional" />
                                                </xs:complexType>
                                            </xs:element>
                                            <xs:element minOccurs="0" maxOccurs="unbounded" name="leg">
                                                <xs:complexType>
                                                    <xs:sequence>
                                                        <xs:element minOccurs="0" name="route">
                                                            <xs:complexType>
                                                                <xs:simpleContent>
                                                                    <xs:extension base="xs:string">
                                                                        <xs:attribute name="type" type="xs:string" use="optional" />
                                                                        <xs:attribute name="start_link" type="xs:unsignedInt" use="optional" />
                                                                        <xs:attribute name="end_link" type="xs:unsignedInt" use="optional" />
                                                                        <xs:attribute name="trav_time" type="xs:time" use="optional" />
                                                                        <xs:attribute name="distance" type="xs:decimal" use="optional" />
                                                                    </xs:extension>
                                                                </xs:simpleContent>
                                                            </xs:complexType>
                                                        </xs:element>
                                                    </xs:sequence>
                                                    <xs:attribute name="mode" type="xs:string" use="optional" />
                                                    <xs:attribute name="dep_time" type="xs:time" use="optional" />
                                                    <xs:attribute name="trav_time" type="xs:time" use="optional" />
                                                </xs:complexType>
                                            </xs:element>
                                        </xs:choice>
                                    </xs:sequence>
                                    <xs:attribute name="score" type="xs:decimal" use="optional" />
                                    <xs:attribute name="selected" type="xs:string" use="optional" />
                                </xs:complexType>
                            </xs:element>
                        </xs:sequence>
                        <xs:attribute name="id" type="xs:unsignedInt" use="optional" />
                    </xs:complexType>
                </xs:element>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
</xs:schema>

我试过修改数字"minOccurs"和"maxOccurs"但是没有给出预期的结果，据我所知，我什至不知道是否可以这样做。

非常感谢您的宝贵时间。

Answer 1

您的 XSD 中有两个错误：

您缺少在 <plan> 元素之前复制 <attributes> 的定义（在您的定界符  之前）
<activity>元素的complexType需要一个mixed="true"属性，因为

A mixed complex type element can contain attributes, elements, and text.

所以整个XSD应该是这样的（两个变化用注释标出）：

<?xml version="1.0" encoding="utf-8"?>
<!-- Created with Liquid Technologies Online Tools 1.0 (https://www.liquid-technologies.com) -->
<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
    <xs:element name="population">
        <xs:complexType>
            <xs:sequence>
                <xs:element minOccurs="0" name="attributes"> <!-- Added for solution -->
                    <xs:complexType>
                        <xs:sequence>
                            <xs:element minOccurs="0" name="attribute">
                                <xs:complexType>
                                    <xs:simpleContent>
                                        <xs:extension base="xs:unsignedByte">
                                            <xs:attribute name="name" type="xs:string" use="optional" />
                                            <xs:attribute name="class" type="xs:string" use="optional" />
                                        </xs:extension>
                                    </xs:simpleContent>
                                </xs:complexType>
                            </xs:element>
                        </xs:sequence>
                    </xs:complexType>
                </xs:element>
                <xs:element minOccurs="0" name="person">
                    <xs:complexType>
                        <xs:sequence>
                            <xs:element minOccurs="0" name="attributes">
                                <xs:complexType>
                                    <xs:sequence>
                                        <xs:element minOccurs="0" name="attribute">
                                            <xs:complexType>
                                                <xs:simpleContent>
                                                    <xs:extension base="xs:unsignedByte">
                                                        <xs:attribute name="name" type="xs:string" use="optional" />
                                                        <xs:attribute name="class" type="xs:string" use="optional" />
                                                    </xs:extension>
                                                </xs:simpleContent>
                                            </xs:complexType>
                                        </xs:element>
                                    </xs:sequence>
                                </xs:complexType>
                            </xs:element>
                            <xs:element minOccurs="0" maxOccurs="unbounded" name="plan">
                                <xs:complexType>
                                    <xs:sequence>
                                        <xs:choice maxOccurs="unbounded">
                                            <xs:element minOccurs="0" maxOccurs="unbounded" name="activity"> 
                                                <xs:complexType mixed="true">   <!-- Added for solution -->
                                                    <xs:attribute name="type" type="xs:string" use="optional" />
                                                    <xs:attribute name="link" type="xs:unsignedInt" use="optional" />
                                                    <xs:attribute name="x" type="xs:decimal" use="optional" />
                                                    <xs:attribute name="y" type="xs:decimal" use="optional" />
                                                    <xs:attribute name="end_time" type="xs:time" use="optional" />
                                                </xs:complexType>
                                            </xs:element>
                                            <xs:element minOccurs="0" maxOccurs="unbounded" name="leg">
                                                <xs:complexType>
                                                    <xs:sequence>
                                                        <xs:element minOccurs="0" name="route">
                                                            <xs:complexType>
                                                                <xs:simpleContent>
                                                                    <xs:extension base="xs:string">
                                                                        <xs:attribute name="type" type="xs:string" use="optional" />
                                                                        <xs:attribute name="start_link" type="xs:unsignedInt" use="optional" />
                                                                        <xs:attribute name="end_link" type="xs:unsignedInt" use="optional" />
                                                                        <xs:attribute name="trav_time" type="xs:time" use="optional" />
                                                                        <xs:attribute name="distance" type="xs:decimal" use="optional" />
                                                                    </xs:extension>
                                                                </xs:simpleContent>
                                                            </xs:complexType>
                                                        </xs:element>
                                                    </xs:sequence>
                                                    <xs:attribute name="mode" type="xs:string" use="optional" />
                                                    <xs:attribute name="dep_time" type="xs:time" use="optional" />
                                                    <xs:attribute name="trav_time" type="xs:time" use="optional" />
                                                </xs:complexType>
                                            </xs:element>
                                        </xs:choice>
                                    </xs:sequence>
                                    <xs:attribute name="score" type="xs:decimal" use="optional" />
                                    <xs:attribute name="selected" type="xs:string" use="optional" />
                                </xs:complexType>
                            </xs:element>
                        </xs:sequence>
                        <xs:attribute name="id" type="xs:unsignedInt" use="optional" />
                    </xs:complexType>
                </xs:element>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
</xs:schema>

为避免混合内容的必要性，您必须将 <activity> 元素更改为不包含任何内容（甚至空格）。所以你可以改变

<activity type="h" link="502570" x="645800.341" y="6860736.1577" end_time="07:58:00">
            </activity>

至

<activity type="h" link="502570" x="645800.341" y="6860736.1577" end_time="07:58:00" />

或

<activity type="h" link="502570" x="645800.341" y="6860736.1577" end_time="07:58:00"></activity>

但是对于当前的空格，您必须在 complexType.

上使用 mixed="true" 属性

将 XML 导入到 Excel 时，是否可以在一行中导入一个节点及其子节点？如果是，怎么办？

While importing XML to Excel, is it possible to import a node and it's children on one line ? If yes, how can it be done?

xml

xsd