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17 package edu.internet2.middleware.shibboleth.common.config.attribute.encoding;
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19 import javax.xml.namespace.QName;
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21 import org.opensaml.xml.util.DatatypeHelper;
22 import org.springframework.beans.factory.BeanCreationException;
23 import org.springframework.beans.factory.support.BeanDefinitionBuilder;
24 import org.springframework.beans.factory.xml.ParserContext;
25 import org.w3c.dom.Element;
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27 import edu.internet2.middleware.shibboleth.common.attribute.encoding.provider.SAML2Base64AttributeEncoder;
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32 public class SAML2Base64AttributeEncoderBeanDefinitionParser extends BaseAttributeEncoderBeanDefinitionParser {
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35 public static final QName TYPE_NAME = new QName(AttributeEncoderNamespaceHandler.NAMESPACE, "SAML2Base64");
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38 public static final String NAME_FORMAT_ATTRIBUTE_NAME = "nameFormat";
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41 public static final String FRIENDLY_NAME_ATTRIBUTE_NAME = "friendlyName";
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44 protected void doParse(Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
45 super.doParse(element, parserContext, builder);
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47 String namespace = "urn:oasis:names:tc:SAML:2.0:attrname-format:uri";
48 if (element.hasAttributeNS(null, "nameFormat")) {
49 namespace = DatatypeHelper.safeTrimOrNullString(element.getAttributeNS(null, "nameFormat"));
50 }
51 builder.addPropertyValue("nameFormat", namespace);
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53 builder.addPropertyValue("friendlyName", element.getAttribute(FRIENDLY_NAME_ATTRIBUTE_NAME));
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55 String attributeName = DatatypeHelper.safeTrimOrNullString(element.getAttributeNS(null, "name"));
56 if (attributeName == null) {
57 throw new BeanCreationException("SAML 2 attribute encoders must contain a name");
58 }
59 }
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62 protected Class getBeanClass(Element element) {
63 return SAML2Base64AttributeEncoder.class;
64 }
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66 }