Barry Oglesby created GEODE-2973:
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Summary: A lucene index element defined outside the context of a
region element in xml throws a ClassCastException
Key: GEODE-2973
URL: https://issues.apache.org/jira/browse/GEODE-2973
Project: Geode
Issue Type: Bug
Components: lucene
Reporter: Barry Oglesby
If a {{lucene:index}} element is defined directly below the {{cache}} element
like this:
{noformat}
<lucene:index name="index">
<lucene:field name="Agency"/>
</lucene:index>
{noformat}
Then a ClassCastException like below is thrown rather than a
{{SAXParseException}} (or maybe a more specific exception):
{noformat}
Exception in thread "main" org.apache.geode.cache.CacheXmlException: While
reading Cache XML
file:/Users/boglesby/Dev/Tests/client-server/lucene/nyc-311/geode-lucene/config/gemfire-server.xml.
While parsing XML, caused by java.lang.ClassCastException:
org.apache.geode.internal.cache.xmlcache.CacheCreation cannot be cast to
org.apache.geode.internal.cache.xmlcache.RegionCreation
at
org.apache.geode.internal.cache.xmlcache.CacheXmlParser.parse(CacheXmlParser.java:267)
at
org.apache.geode.internal.cache.GemFireCacheImpl.loadCacheXml(GemFireCacheImpl.java:4282)
at
org.apache.geode.internal.cache.GemFireCacheImpl.initializeDeclarativeCache(GemFireCacheImpl.java:1390)
at
org.apache.geode.internal.cache.GemFireCacheImpl.initialize(GemFireCacheImpl.java:1195)
at
org.apache.geode.internal.cache.GemFireCacheImpl.basicCreate(GemFireCacheImpl.java:758)
at
org.apache.geode.internal.cache.GemFireCacheImpl.create(GemFireCacheImpl.java:745)
at org.apache.geode.cache.CacheFactory.create(CacheFactory.java:173)
at org.apache.geode.cache.CacheFactory.create(CacheFactory.java:212)
at TestBase.initializeServerCache(TestBase.java:22)
at TestServer.main(TestServer.java:12)
Caused by: java.lang.ClassCastException:
org.apache.geode.internal.cache.xmlcache.CacheCreation cannot be cast to
org.apache.geode.internal.cache.xmlcache.RegionCreation
at
org.apache.geode.cache.lucene.internal.xml.LuceneXmlParser.startIndex(LuceneXmlParser.java:71)
at
org.apache.geode.cache.lucene.internal.xml.LuceneXmlParser.startElement(LuceneXmlParser.java:47)
at
org.apache.geode.internal.cache.xmlcache.CacheXmlParser.startElement(CacheXmlParser.java:2748)
at
org.apache.geode.internal.cache.xmlcache.CacheXmlParser$DefaultHandlerDelegate.startElement(CacheXmlParser.java:3369)
at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:509)
at
com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:749)
at
com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:379)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2786)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:606)
at
com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:117)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)
at
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:848)
at
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:777)
at
com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213)
at
com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:649)
at
com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(SAXParserImpl.java:333)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:195)
at
org.apache.geode.internal.cache.xmlcache.CacheXmlParser.parse(CacheXmlParser.java:224)
... 9 more
{noformat}
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