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Fix determining the correct ValueBinder for IN ProcedureParameter

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Andrea Boriero 2021-10-01 22:43:49 +02:00 committed by Christian Beikov
parent 0941ac7da1
commit a6a61f65d6
1 changed files with 15 additions and 6 deletions
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21
hibernate-core/src/main/java/org/hibernate/procedure/internal/ProcedureParameterImpl.java
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@ -11,6 +11,7 @@
import java.util.Objects; import java.util.Objects;
import jakarta.persistence.ParameterMode; import jakarta.persistence.ParameterMode;
import org.hibernate.NotYetImplementedFor6Exception;
import org.hibernate.engine.jdbc.env.spi.ExtractedDatabaseMetaData; import org.hibernate.engine.jdbc.env.spi.ExtractedDatabaseMetaData;
import org.hibernate.engine.jdbc.env.spi.JdbcEnvironment; import org.hibernate.engine.jdbc.env.spi.JdbcEnvironment;
import org.hibernate.metamodel.model.domain.AllowableParameterType; import org.hibernate.metamodel.model.domain.AllowableParameterType;
@ -21,6 +22,7 @@
import org.hibernate.procedure.spi.ProcedureParameterImplementor; import org.hibernate.procedure.spi.ProcedureParameterImplementor;
import org.hibernate.query.AbstractQueryParameter; import org.hibernate.query.AbstractQueryParameter;
import org.hibernate.query.spi.QueryParameterBinding; import org.hibernate.query.spi.QueryParameterBinding;
import org.hibernate.type.BasicType;
import org.hibernate.type.ProcedureParameterNamedBinder; import org.hibernate.type.ProcedureParameterNamedBinder;
import org.hibernate.type.descriptor.ValueBinder; import org.hibernate.type.descriptor.ValueBinder;
import org.hibernate.type.descriptor.jdbc.JdbcTypeDescriptor; import org.hibernate.type.descriptor.jdbc.JdbcTypeDescriptor;
@ -128,7 +130,6 @@ public int hashCode() {
return Objects.hash( name, position, mode ); return Objects.hash( name, position, mode );
} }
@Override @Override
public void prepare( public void prepare(
CallableStatement statement, CallableStatement statement,
@ -150,12 +151,8 @@ public void prepare(
typeToUse = getHibernateType(); typeToUse = getHibernateType();
} }
final JdbcTypeDescriptor recommendedJdbcType = typeToUse.getExpressableJavaTypeDescriptor()
.getRecommendedJdbcType( typeConfiguration.getCurrentBaseSqlTypeIndicators() );
final ValueBinder binder = recommendedJdbcType.getBinder( typeToUse.getExpressableJavaTypeDescriptor() );
if ( mode == ParameterMode.INOUT || mode == ParameterMode.OUT ) { if ( mode == ParameterMode.INOUT || mode == ParameterMode.OUT ) {
// if ( sqlTypesToUse.length > 1 ) { // if ( sqlTypesToUse.length > 1 ) {
// // there is more than one column involved; see if the Hibernate Type can handle // // there is more than one column involved; see if the Hibernate Type can handle
// // multi-param extraction... // // multi-param extraction...
@ -177,6 +174,9 @@ public void prepare(
// This will cause a failure if there are other parameters bound by // This will cause a failure if there are other parameters bound by
// name and the dialect does not support "mixed" named/positional parameters; // name and the dialect does not support "mixed" named/positional parameters;
// e.g., Oracle. // e.g., Oracle.
final JdbcTypeDescriptor recommendedJdbcType = typeToUse.getExpressableJavaTypeDescriptor()
.getRecommendedJdbcType( typeConfiguration.getCurrentBaseSqlTypeIndicators() );
if ( procedureCall.getParameterStrategy() == ParameterStrategy.NAMED && if ( procedureCall.getParameterStrategy() == ParameterStrategy.NAMED &&
canDoNameParameterBinding( typeToUse, procedureCall ) ) { canDoNameParameterBinding( typeToUse, procedureCall ) ) {
statement.registerOutParameter( getName(), recommendedJdbcType.getJdbcTypeCode() ); statement.registerOutParameter( getName(), recommendedJdbcType.getJdbcTypeCode() );
@ -192,6 +192,15 @@ public void prepare(
} }
if ( mode == ParameterMode.INOUT || mode == ParameterMode.IN ) { if ( mode == ParameterMode.INOUT || mode == ParameterMode.IN ) {
final ValueBinder binder;
final BasicType basicType;
if ( typeToUse instanceof BasicType ) {
basicType = ( (BasicType) typeToUse );
binder = basicType.getJdbcValueBinder();
}
else {
throw new NotYetImplementedFor6Exception( getClass() );
}
if ( binding == null || binding.getBindValue() == null ) { if ( binding == null || binding.getBindValue() == null ) {
// the user did not binding a value to the parameter being processed. This is the condition // the user did not binding a value to the parameter being processed. This is the condition
// defined by `passNulls` and that value controls what happens here. If `passNulls` is // defined by `passNulls` and that value controls what happens here. If `passNulls` is