01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17: package org.apache.cocoon.components.web3;
18:
19: import org.apache.avalon.framework.activity.Disposable;
20: import org.apache.avalon.framework.activity.Initializable;
21: import org.apache.avalon.framework.configuration.Configurable;
22: import org.apache.avalon.framework.service.Serviceable;
23:
24: import java.lang.Exception;
25:
26: /**
27: * The standard interface for R3DataSources in Web3.
28: *
29: * @author <a href="mailto:michael.gerzabek@at.efp.cc">Michael Gerzabek</a>
30: * @since 2.1
31: * @version CVS $Id: Web3DataSource.java 524407 2007-03-31 10:59:28Z joerg $
32: */
33: public interface Web3DataSource extends Configurable, Initializable,
34: Disposable, Serviceable {
35:
36: String ROLE = Web3DataSource.class.getName();
37:
38: /**
39: * Gets the Connection to the backend
40: */
41: Web3Client getWeb3Client() throws Exception;
42:
43: void releaseWeb3Client(Web3Client client);
44: }
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