Package: ClasspathScanner

ClasspathScanner

Coverage

1: /*
2: * JOPA
3: * Copyright (C) 2024 Czech Technical University in Prague
4: *
5: * This library is free software; you can redistribute it and/or
6: * modify it under the terms of the GNU Lesser General Public
7: * License as published by the Free Software Foundation; either
8: * version 3.0 of the License, or (at your option) any later version.
9: *
10: * This library is distributed in the hope that it will be useful,
11: * but WITHOUT ANY WARRANTY; without even the implied warranty of
12: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13: * Lesser General Public License for more details.
14: *
15: * You should have received a copy of the GNU Lesser General Public
16: * License along with this library.
17: */
18: package cz.cvut.kbss.jopa.loaders;
19:
20: import java.util.function.Consumer;
21:
22: /**
23: * Scans application classpath, allowing to find classes of significance (e.g., entity classes).
24: */
25: public interface ClasspathScanner {
26:
27: /**
28: * Registers a listener to which discovered classes will be passed for processing.
29: *
30: * @param listener Listener to invoke with discovered classes
31: */
32: void addListener(Consumer<Class<?>> listener);
33:
34: /**
35: * Start class processing, looking for classes in the specified package (and its descendants).
36: *
37: * @param scanPackage Package to scan
38: */
39: void processClasses(String scanPackage);
40: }