Java 类org.hibernate.type.AbstractSingleColumnStandardBasicType 实例源码

@Override
@SuppressWarnings("rawtypes")
public Object readGenericEntity(Class<?> clazz, Object id) {
    Map<String, Object> md = daoHelper.getIdMetadata(clazz, (HibernateEntityManager) em);
    AbstractSingleColumnStandardBasicType type = (AbstractSingleColumnStandardBasicType) md.get("type");

    if (type instanceof LongType) {
        id = Long.parseLong(String.valueOf(id));
    } else if (type instanceof IntegerType) {
        id = Integer.parseInt(String.valueOf(id));
    }

    return em.find(clazz, id);
}

@Override
@SuppressWarnings("rawtypes")
public Object readGenericEntity(Class<?> clazz, Object id) {
    Map<String, Object> md = daoHelper.getIdMetadata(clazz, (HibernateEntityManager) em);
    AbstractSingleColumnStandardBasicType type = (AbstractSingleColumnStandardBasicType) md.get("type");

    if (type instanceof LongType) {
        id = Long.parseLong(String.valueOf(id));
    } else if (type instanceof IntegerType) {
        id = Integer.parseInt(String.valueOf(id));
    }

    return em.find(clazz, id);
}

@Override
public <T> T readGenericEntity(Class<T> clazz, Object id) {
    clazz = (Class<T>) DynamicDaoHelperImpl.getNonProxyImplementationClassIfNecessary(clazz);
    Map<String, Object> md = daoHelper.getIdMetadata(clazz, (HibernateEntityManager) em);
    AbstractSingleColumnStandardBasicType type = (AbstractSingleColumnStandardBasicType) md.get("type");

    if (type instanceof LongType) {
        id = Long.parseLong(String.valueOf(id));
    } else if (type instanceof IntegerType) {
        id = Integer.parseInt(String.valueOf(id));
    }

    return em.find(clazz, id);
}

public void setParameterValues(Properties parameters) {

    @SuppressWarnings("unchecked")
    final AbstractSingleColumnStandardBasicType<? extends Object> heuristicType = (AbstractSingleColumnStandardBasicType<? extends Object>) new TypeResolver().heuristicType(identifierType.getName(), parameters);
    if (heuristicType == null) {
        throw new HibernateException("Unsupported identifier type " + identifierType.getName());
    }

    type = heuristicType;
    sqlTypes = new int[]{ type.sqlType() };
}

protected AbstractSingleColumnStandardBasicType<?> getType() {
    return type;
}