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java.lang.Objectedu.lehigh.swat.hawk.storage.StorageModel
edu.lehigh.swat.hawk.storage.PersistentStorageModel
edu.lehigh.swat.hawk.storage.simpledb.DatabaseStorage
edu.lehigh.swat.hawk.storage.ontper.simpledb.PerDbStorage
public class PerDbStorage
Database storage model that supports perspectives
Field Summary |
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Fields inherited from class edu.lehigh.swat.hawk.storage.simpledb.DatabaseStorage |
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cachedDocs, con, dbName, emptyTableState, knownDocs, knownOntos, knownUrls, loadedDocs, loadedTripleNum, maxUrlNum, ontSeqNum, propertyTypes, queryOnly, queryOnto, sourceSeqNum, stmt |
Constructor Summary | |
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PerDbStorage(java.lang.String DBName)
Constructor. |
Method Summary | |
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Ontology |
createOntology()
Create an Ontology object. |
ResultSet |
issueQuery(Query qry)
Execute query and return results. |
Methods inherited from class edu.lehigh.swat.hawk.storage.simpledb.DatabaseStorage |
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addDocument, clearViewDefinitions, close, createDocument, createKb, decideCommitOnto, flushLoadedDocs, forcedExit, getDBName, getDocument, getDocumentIterator, getKnownOntologies, getKnownUrls, getOntSeq, getPropertyTypes, getQueryOntology, getSeqNum, getSourceNum, getStatement, getTableName, getUpdatedViewDefs, getUrlIndex, getViewDefinition, issueQuery, issueQuery, open, open, pushImports, setConnection, setImplictImports, setKnownOntologies, setQueryOntology, setViewDefinition, storeOntology, updateDocument, updatePropertyTypes |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public PerDbStorage(java.lang.String DBName)
DBName
- Method Detail |
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public Ontology createOntology()
createOntology
in class DatabaseStorage
public ResultSet issueQuery(Query qry)
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