01: /*
02:
03: Derby - Class org.apache.derby.iapi.services.crypto.JCECipherFactoryBuilder
04:
05: Licensed to the Apache Software Foundation (ASF) under one or more
06: contributor license agreements. See the NOTICE file distributed with
07: this work for additional information regarding copyright ownership.
08: The ASF licenses this file to you under the Apache License, Version 2.0
09: (the "License"); you may not use this file except in compliance with
10: the License. You may obtain a copy of the License at
11:
12: http://www.apache.org/licenses/LICENSE-2.0
13:
14: Unless required by applicable law or agreed to in writing, software
15: distributed under the License is distributed on an "AS IS" BASIS,
16: WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17: See the License for the specific language governing permissions and
18: limitations under the License.
19:
20: */
21:
22: package org.apache.derby.impl.services.jce;
23:
24: import org.apache.derby.iapi.services.crypto.CipherFactory;
25: import org.apache.derby.iapi.services.crypto.CipherFactoryBuilder;
26: import org.apache.derby.iapi.error.StandardException;
27: import java.util.Properties;
28:
29: /**
30: * Cipher Factory instance builder. New instances of the cipher
31: * factory are created based on the on the user specified
32: * encryption properties.
33: */
34:
35: public class JCECipherFactoryBuilder implements CipherFactoryBuilder {
36:
37: public JCECipherFactoryBuilder() {
38: }
39:
40: /**
41: * Create an instance of the cipher factory.
42: *
43: * @param create true, if the database is getting configured
44: * for encryption.
45: * @param props encryption properties/attributes to use
46: * for creating the cipher factory.
47: * @param newAttrs true, if cipher factory has to be created using
48: * should using the new attributes specified by the user.
49: */
50: public CipherFactory createCipherFactory(boolean create,
51: Properties props, boolean newAttrs)
52: throws StandardException
53:
54: {
55: return new JCECipherFactory(create, props, newAttrs);
56: }
57: }
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