net.ontopia.topicmaps.query.impl.utils
Class QueryOptimizer.AbstractQueryOptimizer
java.lang.Object
net.ontopia.topicmaps.query.impl.utils.QueryOptimizer.AbstractQueryOptimizer
- All Implemented Interfaces:
- QueryOptimizerIF
- Direct Known Subclasses:
- QueryOptimizer.AddTypeToRolePlayer, QueryOptimizer.HierarchyWalker, QueryOptimizer.NextPreviousOptimizer, QueryOptimizer.RecursivePruner, QueryOptimizer.Reorderer, QueryOptimizer.RuleInliner, QueryOptimizer.StringPrefixOptimizer, QueryOptimizer.TypeConflictResolver
- Enclosing class:
- QueryOptimizer
public abstract static class QueryOptimizer.AbstractQueryOptimizer
- extends Object
- implements QueryOptimizerIF
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
QueryOptimizer.AbstractQueryOptimizer
public QueryOptimizer.AbstractQueryOptimizer()
optimize
public void optimize(TologQuery query,
QueryContext context)
throws InvalidQueryException
- Specified by:
optimize
in interface QueryOptimizerIF
- Throws:
InvalidQueryException
optimize
public PredicateClause optimize(PredicateClause clause,
QueryContext context)
throws InvalidQueryException
- Specified by:
optimize
in interface QueryOptimizerIF
- Throws:
InvalidQueryException
optimize
public List optimize(List clauses,
QueryContext context)
throws InvalidQueryException
- Specified by:
optimize
in interface QueryOptimizerIF
- Throws:
InvalidQueryException
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