Examples with PDFASchemaType org.apache.xmpbox.type.PDFASchemaType used on opensource projects

Example 1 with PDFASchemaType

use of org.apache.xmpbox.type.PDFASchemaType in project pdfbox by apache.

the class PdfaExtensionHelper method populateSchemaMapping.

public static void populateSchemaMapping(XMPMetadata meta) throws XmpParsingException {
    List<XMPSchema> schems = meta.getAllSchemas();
    TypeMapping tm = meta.getTypeMapping();
    StructuredType stPdfaExt = PDFAExtensionSchema.class.getAnnotation(StructuredType.class);
    for (XMPSchema xmpSchema : schems) {
        if (xmpSchema.getNamespace().equals(stPdfaExt.namespace())) {
            // ensure the prefix is the preferred one (cannot use other definition)
            if (!xmpSchema.getPrefix().equals(stPdfaExt.preferedPrefix())) {
                throw new XmpParsingException(ErrorType.InvalidPrefix, "Found invalid prefix for PDF/A extension, found '" + xmpSchema.getPrefix() + "', should be '" + stPdfaExt.preferedPrefix() + "'");
            }
            // create schema and types
            PDFAExtensionSchema pes = (PDFAExtensionSchema) xmpSchema;
            ArrayProperty sp = pes.getSchemasProperty();
            for (AbstractField af : sp.getAllProperties()) {
                if (af instanceof PDFASchemaType) {
                    populatePDFASchemaType(meta, (PDFASchemaType) af, tm);
                }
            // TODO unmanaged ?
            }
        }
    }
}