PDF/A-1a

Note: for PDF-A it is mandatory to work with styles

net.sf.jasperreports.export.pdfa.conformance

<property name="net.sf.jasperreports.export.pdfa.conformance" value="pdfa1a"/>

net.sf.jasperreports.export.pdfa.icc.profile.path
so that it also works locally in Jaspersoft Studio, the path is set via an expression

	<propertyExpression name="net.sf.jasperreports.export.pdfa.icc.profile.path" evaluationTime="Report">
		<![CDATA[
			$P{USER_ID} == 0 ? 
			"/Public/Sources/PDFA_ICC/AdobeRGB1998.icc" : 
			"http://localhost/AdobeRGB1998.icc"
		]]>
	</propertyExpression>

Local Jaspersoft: /Public/Sources/PDFA_ICC/AdobeRGB1998.icc
the file must be stored in the local workspace
Server: http://localhost/AdobeRGB1998.icc
the file is already stored on our Jasper servers, so a reference is sufficient here