Examples of VersionMatcher

org.apache.ivy.plugins.version.VersionMatcher

This interface defines a version matcher, i.e. a class able to tell if the revision asked by a module for a dependency is dynamic (i.e. need to find all revisions to find the good one among them) and if a found revision matches the asked one. Two ways of matching are possible: - based on the module revision only (known as ModuleRevisionId) - based on the parsed module descriptor The second being much more time consuming than the first, the version matcher should tell if it needs such parsing or not using the needModuleDescriptor(ModuleRevisionId askedMrid, ModuleRevisionId foundMrid) method. Anyway, the first way is always used, and if a revision is not accepted using the first method, the module descriptor won't be parsed. Therefore if a version matcher uses only module descriptors to accept a revision or not it should always return true to needModuleDescriptor(ModuleRevisionId askedMrid, ModuleRevisionId foundMrid) and accept(ModuleRevisionId askedMrid, ModuleRevisionId foundMrid). @author Xavier Hanin

    public void testVersionMatchers2() throws Exception {
        IvySettings settings = new IvySettings();
        XmlSettingsParser parser = new XmlSettingsParser(settings);
        parser.parse(XmlSettingsParserTest.class.getResource("ivysettings-vmatcher2.xml"));


        VersionMatcher mock = settings.getVersionMatcher("vmock");
        assertNotNull(mock);
        assertTrue(mock instanceof MockVersionMatcher);


        VersionMatcher v = settings.getVersionMatcher();
        assertTrue(v instanceof ChainVersionMatcher);
        ChainVersionMatcher chain = (ChainVersionMatcher) v;
        assertEquals(5, chain.getMatchers().size());
        assertTrue(chain.getMatchers().contains(mock));
    }

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.

Examples of VersionMatcher

Examples of org.apache.ivy.plugins.version.VersionMatcher