/*-
* See the file LICENSE for redistribution information.
*
* Copyright (c) 2002,2008 Oracle. All rights reserved.
*
* $Id: RawComplexInput.java,v 1.1 2008/02/07 17:12:27 mark Exp $
*/
package com.sleepycat.persist.impl;
import java.util.IdentityHashMap;
import com.sleepycat.persist.raw.RawObject;
/**
* Extends RawAbstractInput to convert complex (ComplexFormat and
* CompositeKeyFormat) RawObject instances.
*
* @author Mark Hayes
*/
class RawComplexInput extends RawAbstractInput {
private FieldInfo[] fields;
private RawObject[] objects;
private int index;
RawComplexInput(Catalog catalog,
boolean rawAccess,
IdentityHashMap converted,
FieldInfo[] fields,
RawObject[] objects) {
super(catalog, rawAccess, converted);
this.fields = fields;
this.objects = objects;
}
@Override
Object readNext() {
RawObject raw = objects[index];
FieldInfo field = fields[index];
index += 1;
Format format = field.getType();
Object o = raw.getValues().get(field.getName());
return checkAndConvert(o, format);
}
}