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: * $Header:$
18: */
19: package org.apache.beehive.netui.pageflow.adapter;
20:
21: /**
22: * Base interface for all discoverable adapters.
23: */
24: public interface Adapter {
25: /**
26: * Called upon the initialization, to decide whether this Adapter instance should become active.
27: *
28: * @param context the context being initialized.
29: * @return <code>true</code> if the environment is appropriate for this Adapter, and it should become active.
30: */
31: public boolean accept(AdapterContext context);
32:
33: /**
34: * Set the generic AdapterContext.
35: */
36: public void setContext(AdapterContext context);
37: }
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