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.xpointer;
18:
19: import org.xml.sax.SAXException;
20: import org.apache.cocoon.ResourceNotFoundException;
21:
22: /**
23: * Interface to be implemented by pointer parts (xpointer schemes).
24: */
25: public interface PointerPart {
26: /**
27: * If this pointer part successfully identifies any subresources, it should
28: * stream them to the XMLConsumer available from the XPointerContext and return true.
29: * Otherwise this method should return false.
30: */
31: public boolean process(XPointerContext xpointerContext)
32: throws SAXException, ResourceNotFoundException;
33: }
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