| package org.bouncycastle.x509; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| |
| /** |
| * This class contains a collection for collection based <code>X509Store</code>s. |
| * |
| * @see org.bouncycastle.x509.X509Store |
| * |
| */ |
| public class X509CollectionStoreParameters |
| implements X509StoreParameters |
| { |
| private Collection collection; |
| |
| /** |
| * Constructor. |
| * <p> |
| * The collection is copied. |
| * </p> |
| * |
| * @param collection |
| * The collection containing X.509 object types. |
| * @throws NullPointerException if <code>collection</code> is <code>null</code>. |
| */ |
| public X509CollectionStoreParameters(Collection collection) |
| { |
| if (collection == null) |
| { |
| throw new NullPointerException("collection cannot be null"); |
| } |
| this.collection = collection; |
| } |
| |
| /** |
| * Returns a shallow clone. The returned contents are not copied, so adding |
| * or removing objects will effect this. |
| * |
| * @return a shallow clone. |
| */ |
| public Object clone() |
| { |
| return new X509CollectionStoreParameters(collection); |
| } |
| |
| /** |
| * Returns a copy of the <code>Collection</code>. |
| * |
| * @return The <code>Collection</code>. Is never <code>null</code>. |
| */ |
| public Collection getCollection() |
| { |
| return new ArrayList(collection); |
| } |
| |
| /** |
| * Returns a formatted string describing the parameters. |
| * |
| * @return a formatted string describing the parameters |
| */ |
| public String toString() |
| { |
| StringBuffer sb = new StringBuffer(); |
| sb.append("X509CollectionStoreParameters: [\n"); |
| sb.append(" collection: " + collection + "\n"); |
| sb.append("]"); |
| return sb.toString(); |
| } |
| } |