package org.bouncycastle.jce.provider;
import java.security.InvalidAlgorithmParameterException;
import java.security.cert.CRL;
import java.security.cert.CRLSelector;
import java.security.cert.CertSelector;
import java.security.cert.CertStoreException;
import java.security.cert.CertStoreParameters;
import java.security.cert.CertStoreSpi;
import java.security.cert.Certificate;
import java.security.cert.CollectionCertStoreParameters;
import java.util.Collection;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;
public class CertStoreCollectionSpi extends CertStoreSpi
{
private CollectionCertStoreParameters params;
public CertStoreCollectionSpi(CertStoreParameters params)
throws InvalidAlgorithmParameterException
{
super(params);
if (!(params instanceof CollectionCertStoreParameters))
{
throw new InvalidAlgorithmParameterException( "org.bouncycastle.jce.provider.CertStoreCollectionSpi: parameter must be a CollectionCertStoreParameters object\n" + params.toString() );
}
this.params = (CollectionCertStoreParameters)params;
}
public Collection engineGetCertificates(
CertSelector selector)
throws CertStoreException
{
Set col = new HashSet();
Iterator iter = params.getCollection().iterator();
if (selector == null)
{
while (iter.hasNext())
{
Object obj = iter.next();
if (obj instanceof Certificate)
{
col.add(obj);
}
}
}
else
{
while (iter.hasNext())
{
Object obj = iter.next();
if ((obj instanceof Certificate) && selector.match((Certificate)obj))
{
col.add(obj);
}
}
}
return col;
}
public Collection engineGetCRLs(
CRLSelector selector)
throws CertStoreException
{
Set col = new HashSet();
Iterator iter = params.getCollection().iterator();
if (selector == null)
{
while (iter.hasNext())
{
Object obj = iter.next();
if (obj instanceof CRL)
{
col.add(obj);
}
}
}
else
{
while (iter.hasNext())
{
Object obj = iter.next();
if ((obj instanceof CRL) && selector.match((CRL)obj))
{
col.add(obj);
}
}
}
return col;
}
}