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17 package edu.internet2.middleware.shibboleth.common.config.metadata;
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19 import org.opensaml.xml.util.DatatypeHelper;
20 import org.opensaml.xml.util.XMLHelper;
21 import org.slf4j.Logger;
22 import org.slf4j.LoggerFactory;
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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28 public abstract class AbstractMetadataProviderBeanDefinitionParser extends BaseMetadataProviderBeanDefinitionParser {
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31 private final Logger log = LoggerFactory.getLogger(AbstractMetadataProviderBeanDefinitionParser.class);
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34 protected void doParse(Element config, ParserContext parserContext, BeanDefinitionBuilder builder) {
35 super.doParse(config, parserContext, builder);
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37 builder.setInitMethodName("initialize");
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39 String parserPoolRef = getParserPoolRef(config);
40 log.debug("Metadata provider using parser pool: {}", parserPoolRef);
41 builder.addPropertyReference("parserPool", parserPoolRef);
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43 boolean failFastInit = getFailFastInitialization(config);
44 log.debug("Metadata provider fail fast initialization enabled: {}", failFastInit);
45 builder.addPropertyValue("failFastInitialization", failFastInit);
46 }
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55 protected String getParserPoolRef(Element config) {
56 String parserPoolRef = null;
57 if (config.hasAttributeNS(null, "parerPoolRef")) {
58 parserPoolRef = DatatypeHelper.safeTrimOrNullString(config.getAttributeNS(null, "parserPoolRef"));
59 }
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61 if (parserPoolRef == null) {
62 parserPoolRef = "shibboleth.ParserPool";
63 }
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65 return parserPoolRef;
66 }
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75 protected boolean getFailFastInitialization(Element config) {
76 boolean failFastInit = true;
77 if (config.hasAttributeNS(null, "failFastInitialization")) {
78 failFastInit = XMLHelper.getAttributeValueAsBoolean(config.getAttributeNodeNS(null,
79 "failFastInitialization"));
80 }
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82 return failFastInit;
83 }
84 }