Package org.hibernate.param
Class VersionTypeSeedParameterSpecification
- java.lang.Object
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- org.hibernate.param.VersionTypeSeedParameterSpecification
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- All Implemented Interfaces:
ParameterBinder
,ParameterSpecification
public class VersionTypeSeedParameterSpecification extends java.lang.Object implements ParameterSpecification
Parameter bind specification used for optimisitc lock version seeding (from insert statements).
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Constructor Summary
Constructors Constructor Description VersionTypeSeedParameterSpecification(VersionType type)
Constructs a version seed parameter bind specification.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
bind(java.sql.PreparedStatement statement, QueryParameters qp, SharedSessionContractImplementor session, int position)
Bind the appropriate value into the given statement at the specified position.Type
getExpectedType()
Get the type which we are expeting for a bind into this parameter based on translated contextual information.java.lang.String
renderDisplayInfo()
Render this parameter into displayable info (for logging, etc).void
setExpectedType(Type expectedType)
Injects the expected type.
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Constructor Detail
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VersionTypeSeedParameterSpecification
public VersionTypeSeedParameterSpecification(VersionType type)
Constructs a version seed parameter bind specification.- Parameters:
type
- The version type.
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Method Detail
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bind
public int bind(java.sql.PreparedStatement statement, QueryParameters qp, SharedSessionContractImplementor session, int position) throws java.sql.SQLException
Description copied from interface:ParameterBinder
Bind the appropriate value into the given statement at the specified position.- Specified by:
bind
in interfaceParameterBinder
- Parameters:
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).- Returns:
- The number of sql bind positions "eaten" by this bind operation.
- Throws:
java.sql.SQLException
- Indicates problems performing the JDBC biind operation.
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getExpectedType
public Type getExpectedType()
Description copied from interface:ParameterSpecification
Get the type which we are expeting for a bind into this parameter based on translated contextual information.- Specified by:
getExpectedType
in interfaceParameterSpecification
- Returns:
- The expected type.
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setExpectedType
public void setExpectedType(Type expectedType)
Description copied from interface:ParameterSpecification
Injects the expected type. Called during translation.- Specified by:
setExpectedType
in interfaceParameterSpecification
- Parameters:
expectedType
- The type to expect.
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renderDisplayInfo
public java.lang.String renderDisplayInfo()
Description copied from interface:ParameterSpecification
Render this parameter into displayable info (for logging, etc).- Specified by:
renderDisplayInfo
in interfaceParameterSpecification
- Returns:
- The displayable info.
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