Question

Given this record structure what would be my correct Xpath expression

base is /products/product

1. Select only product records with category = “Wit”
2. Select only product records with non empty brand field

    <product>
        <productID>?7804407001751?</productID>
        <name>?Name value?</name>
        <price currency="EUR">?11.?24?</price>
        -<productURL>
            product url value
        </productURL>
        -<imageURL>
            product img url value?
        </imageURL>
        -<description>
            description value
        </description>
        -<categories>
            <category path="Wit">?Wit?</category>
        </categories>
        -<additional>
            <field name="delete">?false?</field>
            <field name="brand">?Amaral?</field>
            +<field name="short_description"></field>
            <field name="deliveryTime">?5 werkdagen?</field>
            <field name="deliveryCosts">?5.?95?</field>
            +<field name="imageURL_2"></field>
            +<field name="imageURL_3"></field>
        </additional>
    </product>

Answer 1

base is /products/product

1) Select only product records with category = “Wit”

Use:

../product[categories/category/@path = 'Wit']

2) Select only product records with non empty brand field

Use:

../product[additional/field[@name='brand' and normalize-space()]]