public class CollectionFilterKeyParameterSpecification extends Object implements ParameterSpecification
A specialized ParameterSpecification impl for dealing with a collection-key as part of a collection filter compilation.
Constructor and Description |
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CollectionFilterKeyParameterSpecification(String collectionRole,
Type keyType)
Creates a specialized collection-filter collection-key parameter spec.
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Modifier and Type | Method and Description |
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int |
bind(PreparedStatement statement,
QueryParameters qp,
SharedSessionContractImplementor session,
int position)
Bind the appropriate value into the given statement at the specified position.
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Type |
getExpectedType()
Get the type which we are expeting for a bind into this parameter based
on translated contextual information.
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String |
renderDisplayInfo()
Render this parameter into displayable info (for logging, etc).
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void |
setExpectedType(Type expectedType)
Injects the expected type.
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public static final String PARAM_KEY
public CollectionFilterKeyParameterSpecification(String collectionRole, Type keyType)
Creates a specialized collection-filter collection-key parameter spec.
collectionRole
- The collection role being filtered.keyType
- The mapped collection-key type.public int bind(PreparedStatement statement, QueryParameters qp, SharedSessionContractImplementor session, int position) throws SQLException
ParameterBinder
Bind the appropriate value into the given statement at the specified position.
bind
in interface ParameterBinder
statement
- The statement into which the value should be bound.qp
- The defined values for the current query execution.session
- The session against which the current execution is occuring.position
- The position from which to start binding value(s).SQLException
- Indicates problems performing the JDBC biind operation.public Type getExpectedType()
ParameterSpecification
Get the type which we are expeting for a bind into this parameter based on translated contextual information.
getExpectedType
in interface ParameterSpecification
public void setExpectedType(Type expectedType)
ParameterSpecification
Injects the expected type. Called during translation.
setExpectedType
in interface ParameterSpecification
expectedType
- The type to expect.public String renderDisplayInfo()
ParameterSpecification
Render this parameter into displayable info (for logging, etc).
renderDisplayInfo
in interface ParameterSpecification
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