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17 package edu.internet2.middleware.shibboleth.common.config.attribute.filtering;
18
19 import java.util.List;
20 import java.util.Map;
21
22 import javax.xml.namespace.QName;
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24 import org.opensaml.xml.util.DatatypeHelper;
25 import org.opensaml.xml.util.XMLHelper;
26 import org.springframework.beans.factory.support.BeanDefinitionBuilder;
27 import org.springframework.beans.factory.xml.ParserContext;
28 import org.w3c.dom.Element;
29
30 import edu.internet2.middleware.shibboleth.common.attribute.filtering.provider.AttributeRule;
31 import edu.internet2.middleware.shibboleth.common.config.SpringConfigurationUtils;
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35
36 public class AttributeRuleBeanDefinitionParser extends BaseFilterBeanDefinitionParser {
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39 public static final QName ELEMENT_NAME = new QName(AttributeFilterNamespaceHandler.NAMESPACE, "AttributeRule");
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42 public static final QName TYPE_NAME = new QName(AttributeFilterNamespaceHandler.NAMESPACE, "AttributeRuleType");
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45 protected Class getBeanClass(Element arg0) {
46 return AttributeRule.class;
47 }
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49
50 protected void doParse(Element configElement, ParserContext parserContext, BeanDefinitionBuilder builder) {
51 super.doParse(configElement, parserContext, builder);
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53 builder.addConstructorArgValue(DatatypeHelper.safeTrimOrNullString(configElement.getAttributeNS(null,
54 "attributeID")));
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56 Map<QName, List<Element>> children = XMLHelper.getChildElements(configElement);
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58 List<Element> permitValueRule = children.get(new QName(AttributeFilterNamespaceHandler.NAMESPACE,
59 "PermitValueRule"));
60 if (permitValueRule != null && !permitValueRule.isEmpty()) {
61 builder.addPropertyValue("permitValueRule", SpringConfigurationUtils.parseInnerCustomElement(
62 permitValueRule.get(0), parserContext));
63 }
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65 List<Element> permitValueRuleRef = children.get(new QName(AttributeFilterNamespaceHandler.NAMESPACE,
66 "PermitValueRuleReference"));
67 if (permitValueRuleRef != null && !permitValueRuleRef.isEmpty()) {
68 String reference = getAbsoluteReference(configElement, "PermitValueRule", permitValueRuleRef.get(0)
69 .getTextContent());
70 builder.addPropertyReference("permitValueRule", reference);
71 }
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73 List<Element> denyValueRule = children
74 .get(new QName(AttributeFilterNamespaceHandler.NAMESPACE, "DenyValueRule"));
75 if (denyValueRule != null && !denyValueRule.isEmpty()) {
76 builder.addPropertyValue("denyValueRule", SpringConfigurationUtils.parseInnerCustomElement(denyValueRule
77 .get(0), parserContext));
78 }
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80 List<Element> denyValueRuleRef = children.get(new QName(AttributeFilterNamespaceHandler.NAMESPACE,
81 "DenyValueRuleReference"));
82 if (denyValueRuleRef != null && !denyValueRuleRef.isEmpty()) {
83 String reference = getAbsoluteReference(configElement, "DenyValueRuleReference", denyValueRuleRef.get(0)
84 .getTextContent());
85 builder.addPropertyReference("denyValueRule", reference);
86 }
87 }
88 }