gudusoft.gsqlparser.dlineage.dynamicsql

Class RoutineCallBinder.BindingResult

Object

gudusoft.gsqlparser.dlineage.dynamicsql.RoutineCallBinder.BindingResult

Enclosing interface:

RoutineCallBinder

public static final class RoutineCallBinder.BindingResult
extends Object

Canonical result of binding one call site (design §2.3). Formals are addressed by declaration position (index into the resolved identity's parameter lists) so the result never depends on name spelling.

Constructor Summary

Constructors

Constructor and Description

BindingResult(RoutineCallBinder.BindingStatus status, RoutineIdentity resolved, List<RoutineIdentity> candidates, Map<Integer,RoutineCallBinder.ActualSources> inputs, Map<Integer,RoutineCallBinder.WritableTarget> outputs, RoutineCallBinder.WritableTarget returnTarget, RoutineCallBinder.ResultSetMapping resultSets, RoutineCallBinder.BindingCompleteness completeness, List<RoutineCallBinder.BindingDiagnostic> diagnostics)

Method Summary

Modifier and Type	Method and Description
List<RoutineIdentity>	getCandidates() Populated when status is AMBIGUOUS.
RoutineCallBinder.BindingCompleteness	getCompleteness()
List<RoutineCallBinder.BindingDiagnostic>	getDiagnostics()
Map<Integer,RoutineCallBinder.ActualSources>	getInputs() Formal position → sources feeding it (IN/INOUT reads).
Map<Integer,RoutineCallBinder.WritableTarget>	getOutputs() Formal position → validated caller target (OUT/INOUT writes).
RoutineIdentity	getResolved() Non-null only when status is RESOLVED or EXTERNAL.
RoutineCallBinder.ResultSetMapping	getResultSets() Null unless the call site consumes a result set positionally.
RoutineCallBinder.WritableTarget	getReturnTarget() Null unless a function return / status flows to a caller target.
RoutineCallBinder.BindingStatus	getStatus()

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BindingResult

public BindingResult(RoutineCallBinder.BindingStatus status,
                     RoutineIdentity resolved,
                     List<RoutineIdentity> candidates,
                     Map<Integer,RoutineCallBinder.ActualSources> inputs,
                     Map<Integer,RoutineCallBinder.WritableTarget> outputs,
                     RoutineCallBinder.WritableTarget returnTarget,
                     RoutineCallBinder.ResultSetMapping resultSets,
                     RoutineCallBinder.BindingCompleteness completeness,
                     List<RoutineCallBinder.BindingDiagnostic> diagnostics)

Method Detail

getStatus

public RoutineCallBinder.BindingStatus getStatus()

getResolved

public RoutineIdentity getResolved()

Non-null only when status is RESOLVED or EXTERNAL.

getCandidates

public List<RoutineIdentity> getCandidates()

Populated when status is AMBIGUOUS.

getInputs

public Map<Integer,RoutineCallBinder.ActualSources> getInputs()

Formal position → sources feeding it (IN/INOUT reads).

getOutputs

public Map<Integer,RoutineCallBinder.WritableTarget> getOutputs()

Formal position → validated caller target (OUT/INOUT writes).

getReturnTarget

public RoutineCallBinder.WritableTarget getReturnTarget()

Null unless a function return / status flows to a caller target.

getResultSets

public RoutineCallBinder.ResultSetMapping getResultSets()

Null unless the call site consumes a result set positionally.

getCompleteness

public RoutineCallBinder.BindingCompleteness getCompleteness()

getDiagnostics

public List<RoutineCallBinder.BindingDiagnostic> getDiagnostics()