org.teiid.query.resolver
Interface CommandResolver

All Known Implementing Classes:

BatchedUpdateResolver, DeleteResolver, DynamicCommandResolver, ExecResolver, InsertResolver, ProcedureContainerResolver, SetQueryResolver, SimpleQueryResolver, TempTableResolver, UpdateProcedureResolver, UpdateResolver, XMLQueryResolver

public interface CommandResolver

This is the interface that is implemented for each type of command, telling how to resolve that command.

Method Summary

void	resolveCommand(Command command, TempMetadataAdapter metadata, AnalysisRecord analysis, boolean resolveNullLiterals) Resolve the command using the metadata.

Method Detail

resolveCommand

void resolveCommand(Command command,
                    TempMetadataAdapter metadata,
                    AnalysisRecord analysis,
                    boolean resolveNullLiterals)
                    throws QueryMetadataException,
                           QueryResolverException,
                           TeiidComponentException

Resolve the command using the metadata.

Parameters:

command - The command to resolve

metadata - Metadata

analysis -

resolveNullLiterals - true if the resolver should consider replacing null literals with more appropriate types

Throws:

QueryMetadataException - If there is a metadata problem

QueryResolverException - If the query cannot be resolved

TeiidComponentException - If there is an internal error