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:
18: package org.apache.cocoon.slop.interfaces;
19:
20: import org.xml.sax.ContentHandler;
21: import org.xml.sax.SAXException;
22: import org.apache.cocoon.ProcessingException;
23:
24: /** Interface to SLOP parsers
25: *
26: * @author <a href="mailto:bdelacretaz@apache.org">Bertrand Delacretaz</a>
27: * @version CVS $Id: SlopParser.java 433543 2006-08-22 06:22:54Z crossley $
28: */
29:
30: public interface SlopParser {
31:
32: /** must be called before any call to processLine() */
33: public void startDocument(ContentHandler destination)
34: throws SAXException, ProcessingException;
35:
36: /** must be called once all calls to processLine() are done */
37: public void endDocument() throws SAXException, ProcessingException;
38:
39: /** call this to process input lines, does the actual parsing */
40: public void processLine(String line) throws SAXException,
41: ProcessingException;
42: }
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