File Doc Category Size Date Package
BigIntegerType.java API Doc Hibernate 3.2.5 1934 Wed Aug 10 15:23:56 BST 2005 org.hibernate.type

BigIntegerType

public class BigIntegerType extends ImmutableType implements DiscriminatorType

big_integer: A type that maps an SQL NUMERIC to a java.math.BigInteger

Fields Summary
Constructors Summary
Methods Summary
public java.lang.Object fromStringValue(java.lang.String xml)
return new BigInteger(xml);
public java.lang.Object get(java.sql.ResultSet rs, java.lang.String name)
//return rs.getBigDecimal(name).toBigIntegerExact(); this 1.5 only. BigDecimal bigDecimal = rs.getBigDecimal(name); return bigDecimal==null ? null : bigDecimal.setScale(0, BigDecimal.ROUND_UNNECESSARY).unscaledValue();
public int getHashCode(java.lang.Object x, org.hibernate.EntityMode entityMode)
return ( (BigInteger) x ).intValue();
public java.lang.String getName()
return "big_integer";
public java.lang.Class getReturnedClass()
return BigInteger.class;
public boolean isEqual(java.lang.Object x, java.lang.Object y)
return x==y || ( x!=null && y!=null && ( (BigInteger) x ).compareTo( (BigInteger) y )==0 );
public java.lang.String objectToSQLString(java.lang.Object value, org.hibernate.dialect.Dialect dialect)
return value.toString();
public void set(java.sql.PreparedStatement st, java.lang.Object value, int index)
st.setBigDecimal( index, new BigDecimal( (BigInteger) value ) );
public int sqlType()
return Types.NUMERIC;
public java.lang.Object stringToObject(java.lang.String xml)
return new BigInteger(xml);
public java.lang.String toString(java.lang.Object value)
return value.toString();