def jdbcResult = '''<Results>
<ResultSet fetchSize="0">
<Row rowNumber="1">
<INDEX>86</INDEX>
<INDEX.PRICE>22999.0</INDEX.PRICE>
<INDEX.PRICE1>11999.0</INDEX.PRICE1>
</Row>
<Row rowNumber="2">
<INDEX>90</INDEX>
<INDEX.PRICE>2999.0</INDEX.PRICE>
<INDEX.PRICE1>1299.0</INDEX.PRICE1>
</Row>
<Row rowNumber="3">
<INDEX>92</INDEX>
<INDEX.PRICE>3399.0</INDEX.PRICE>
<INDEX.PRICE1>1399.0</INDEX.PRICE1>
</Row>
<Row rowNumber="4">
<INDEX>100</INDEX>
<INDEX.PRICE>3099.0</INDEX.PRICE>
<INDEX.PRICE1>1598.0</INDEX.PRICE1>
</Row>
<Row rowNumber="5">
<INDEX>116</INDEX>
<INDEX.PRICE>3399.0</INDEX.PRICE>
<INDEX.PRICE1>1399.0</INDEX.PRICE1>
</Row>
<Row rowNumber="6">
<INDEX>160</INDEX>
<INDEX.PRICE>3199.0</INDEX.PRICE>
<INDEX.PRICE1>1299.0</INDEX.PRICE1>
</Row>
<Row rowNumber="7">
<INDEX>161</INDEX>
<INDEX.PRICE>2899.0</INDEX.PRICE>
<INDEX.PRICE1>1499.0</INDEX.PRICE1>
</Row>
</ResultSet>
</Results>'''
println new XmlSlurper().parseText(jdbcResult).'**'.find {it.name() == 'Row' && it.'INDEX.PRICE'.max()}.'INDEX.PRICE1'.text()
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