org.hibernate.param: public class: PositionalParameterSpecification

org.hibernate.param
public class: PositionalParameterSpecification [javadoc | source]

java.lang.Object
   org.hibernate.param.AbstractExplicitParameterSpecification
      org.hibernate.param.PositionalParameterSpecification

All Implemented Interfaces:
ParameterSpecification, ExplicitParameterSpecification

Relates to an explicit query positional (or ordinal) parameter.

author: Steve - Ebersole

Constructor:
public PositionalParameterSpecification(int sourceLine, int sourceColumn, int hqlPosition) { super( sourceLine, sourceColumn ); this.hqlPosition = hqlPosition; }

Constructor:

 public PositionalParameterSpecification(int sourceLine,
    int sourceColumn,
    int hqlPosition) {
		super( sourceLine, sourceColumn );
		this.hqlPosition = hqlPosition;
}

Method from org.hibernate.param.PositionalParameterSpecification Summary:
bind, getHqlPosition, renderDisplayInfo

Methods from org.hibernate.param.AbstractExplicitParameterSpecification:
getExpectedType, getSourceColumn, getSourceLine, setExpectedType

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.hibernate.param.PositionalParameterSpecification Detail:
public int bind(PreparedStatement statement, QueryParameters qp, SessionImplementor session, int position) throws SQLException { Type type = qp.getPositionalParameterTypes()[hqlPosition]; Object value = qp.getPositionalParameterValues()[hqlPosition]; type.nullSafeSet( statement, value, position, session ); return type.getColumnSpan( session.getFactory() ); } Bind the appropriate value into the given statement at the specified position.
public int getHqlPosition() { return hqlPosition; }
public String renderDisplayInfo() { return "ordinal=" + hqlPosition + ", expectedType=" + getExpectedType(); }

Method from org.hibernate.param.PositionalParameterSpecification Detail:

 public int bind(PreparedStatement statement,
    QueryParameters qp,
    SessionImplementor session,
    int position) throws SQLException {
		Type type = qp.getPositionalParameterTypes()[hqlPosition];
		Object value = qp.getPositionalParameterValues()[hqlPosition];
		type.nullSafeSet( statement, value, position, session );
		return type.getColumnSpan( session.getFactory() );
}

Bind the appropriate value into the given statement at the specified position.

 public int getHqlPosition() {
		return hqlPosition;
}

 public String renderDisplayInfo() {
		return "ordinal=" + hqlPosition + ", expectedType=" + getExpectedType();
}