利用xslt合并多个xml文件到一个文件

直接上代码

1.xml

<?xml version="1.0" encoding="UTF-8"?>
<JobRecords>
    <JobRecord>
        <Brand>Corporate1</Brand>
        <WorkTypes>
            <WorkTypeRecord>
                <Title>Permanent1</Title>
            </WorkTypeRecord>
        </WorkTypes>
    </JobRecord>
</JobRecords>

2.xml

<?xml version="1.0" encoding="UTF-8"?>
<JobRecords>
    <JobRecord>
        <Brand>Corporate2</Brand>
        <WorkTypes>
            <WorkTypeRecord>
                <Title>Permanent2</Title>
            </WorkTypeRecord>
        </WorkTypes>
    </JobRecord>
</JobRecords>

merge.xslt

<?xml version="1.0" encoding="UTF-8" ?>

<!-- New XSLT document created with EditiX XML Editor (http://www.editix.com) at Thu Nov 12 14:29:49 CST 2020 -->

<xsl:stylesheet version="2.0" exclude-result-prefixes="xs xdt err fn" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:fn="http://www.w3.org/2005/xpath-functions" xmlns:xdt="http://www.w3.org/2005/xpath-datatypes" xmlns:err="http://www.w3.org/2005/xqt-errors">
    <xsl:output method="xml" indent="yes"/>
    <xsl:template match="/">
        <xsl:copy>
        <xsl:apply-templates mode="rootcopy"></xsl:apply-templates>
        </xsl:copy>
    </xsl:template>
    
    <xsl:template match="node()" mode="rootcopy">

        <xsl:copy>

            <xsl:variable name="folderURI" select="resolve-uri('.',base-uri())"/>

            <xsl:for-each select="collection(concat($folderURI, '?select=*.xml;recurse=yes'))/*/node()">

                <xsl:apply-templates mode="copy" select="."/>

            </xsl:for-each>

        </xsl:copy>

    </xsl:template>
    
    <xsl:template match="node()|@*" mode="copy">

        <xsl:copy>

            <xsl:apply-templates mode="copy" select="@*"/>

            <xsl:apply-templates mode="copy"/>

        </xsl:copy>

    </xsl:template>



    <!-- Handle default matching -->

    <xsl:template match="*"/>
</xsl:stylesheet>

输出结果：

<?xml version="1.0" encoding="UTF-8"?>
<JobRecords>
    <JobRecord>
        <Brand>Corporate1</Brand>
        <WorkTypes>
            <WorkTypeRecord>
                <Title>Permanent1</Title>
            </WorkTypeRecord>
        </WorkTypes>
    </JobRecord>

    <JobRecord>
        <Brand>Corporate2</Brand>
        <WorkTypes>
            <WorkTypeRecord>
                <Title>Permanent2</Title>
            </WorkTypeRecord>
        </WorkTypes>
    </JobRecord>

</JobRecords>