01: // Copyright 2006 The Apache Software Foundation
02: //
03: // Licensed under the Apache License, Version 2.0 (the "License");
04: // you may not use this file except in compliance with the License.
05: // You may obtain a copy of the License at
06: //
07: // http://www.apache.org/licenses/LICENSE-2.0
08: //
09: // Unless required by applicable law or agreed to in writing, software
10: // distributed under the License is distributed on an "AS IS" BASIS,
11: // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12: // See the License for the specific language governing permissions and
13: // limitations under the License.
14:
15: package org.apache.tapestry.ioc.internal;
16:
17: import java.util.Collection;
18:
19: import org.apache.tapestry.ioc.IdMatcher;
20:
21: /**
22: * A wrapper around a collection of IdMatchers. A match occurs if <em>any</em> matcher matches.
23: *
24: *
25: */
26: public final class OrIdMatcher implements IdMatcher {
27: private final IdMatcher[] _matchers;
28:
29: public OrIdMatcher(Collection<IdMatcher> matchers) {
30: _matchers = matchers.toArray(new IdMatcher[matchers.size()]);
31: }
32:
33: public boolean matches(String id) {
34: for (IdMatcher m : _matchers)
35: if (m.matches(id))
36: return true;
37:
38: return false;
39: }
40:
41: }
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