``` doLast { val operationXsd = file("$psmDir/...

# gradle

[jlleitschuh]

doLast {
    val operationXsd = file("$psmDir/operations.xsd")
    val operationXmlFiles = mainSourceSet.resources.include("operations-*.xml") as FileTree
    val resourcesXsd = file("$psmDir/resources.xsd")
    val resourcesXmlFiles = mainSourceSet.resources.include("resources-*.xml").exclude("resources-switch-assembly.xml") as FileTree
    validate(operationXsd, operationXmlFiles)
    validate(resourcesXsd, resourcesXmlFiles)
}