01: package org.apache.velocity.context;
02:
03: /*
04: * Licensed to the Apache Software Foundation (ASF) under one
05: * or more contributor license agreements. See the NOTICE file
06: * distributed with this work for additional information
07: * regarding copyright ownership. The ASF licenses this file
08: * to you under the Apache License, Version 2.0 (the
09: * "License"); you may not use this file except in compliance
10: * with 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,
15: * software distributed under the License is distributed on an
16: * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17: * KIND, either express or implied. See the License for the
18: * specific language governing permissions and limitations
19: * under the License.
20: */
21:
22: import org.apache.velocity.app.event.EventCartridge;
23:
24: /**
25: * Interface for event support. Note that this is a public internal
26: * interface, as it is something that will be accessed from outside
27: * of the .context package.
28: *
29: * @author <a href="mailto:geirm@optonline.net">Geir Magnusson Jr.</a>
30: * @version $Id: InternalEventContext.java 463298 2006-10-12 16:10:32Z henning $
31: */
32: public interface InternalEventContext {
33: /**
34: * @param ec
35: * @return The old EventCartridge.
36: */
37: public EventCartridge attachEventCartridge(EventCartridge ec);
38:
39: /**
40: * @return The current EventCartridge.
41: */
42: public EventCartridge getEventCartridge();
43: }
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