Examples with FileSystemResource org.springframework.core.io.FileSystemResource used on opensource projects

Example 41 with FileSystemResource

use of org.springframework.core.io.FileSystemResource in project opennms by OpenNMS.

the class PropertiesGraphDao method loadIncludedFile.

private void loadIncludedFile(PrefabGraphTypeDao type, File file) throws FileNotFoundException, IOException {
    Properties props = new Properties();
    InputStream fileIn = new FileInputStream(file);
    try {
        props.load(fileIn);
    } finally {
        IOUtils.closeQuietly(fileIn);
    }
    // Clear any malformed setting; if everything goes ok, it'll remain cleared
    // If there's problems, it'll be re-added.
    type.removeMalformedFile(file);
    try {
        List<PrefabGraph> subGraphs = loadPrefabGraphDefinitions(type, props);
        for (PrefabGraph graph : subGraphs) {
            if (graph == null) {
                // Indicates a multi-graph file that had a munted graph definition
                // Record that the file was partly broken
                type.addMalformedFile(file);
            } else {
                type.addPrefabGraph(new FileReloadContainer<PrefabGraph>(graph, new FileSystemResource(file), type.getCallback()));
            }
        }
    } catch (DataAccessResourceFailureException e) {
        LOG.error("Problem while attempting to load {}", file, e);
        // Record that the file was completely broken
        type.addMalformedFile(file);
    }
}

Example 42 with FileSystemResource

use of org.springframework.core.io.FileSystemResource in project opennms by OpenNMS.

the class EventConfDaoReloadTest method canReloadEventsOnDisk.

/**
 * Verify that the reload operation does not throw any errors
 * when reloading event files on disk.
 */
@Test
public void canReloadEventsOnDisk() throws IOException {
    // Copy the resources to the file system
    File eventconfXml = tempFolder.newFile("eventconf.xml");
    File bgp4eventsXml = tempFolder.newFile("BGP4.events.xml");
    FileUtils.copyInputStreamToFile(getResourceForRelativePath("reloaded/eventconf.xml").getInputStream(), eventconfXml);
    FileUtils.copyInputStreamToFile(getResourceForRelativePath("reloaded/BGP4.events.xml").getInputStream(), bgp4eventsXml);
    // Load
    DefaultEventConfDao eventConfDao = new DefaultEventConfDao();
    eventConfDao.setConfigResource(new FileSystemResource(eventconfXml));
    eventConfDao.afterPropertiesSet();
    assertEquals(3, eventConfDao.getAllEvents().size());
    // Reload
    eventConfDao.reload();
    assertEquals(3, eventConfDao.getAllEvents().size());
}

Example 43 with FileSystemResource

use of org.springframework.core.io.FileSystemResource in project opennms by OpenNMS.

the class EventConfDaoReloadTest method canMaintainOrderOnReload.

/**
 * Verify that the order of the includes is maintained
 * when new event configuration files are added, and reloaded.
 */
@Test
public void canMaintainOrderOnReload() throws Exception {
    // Copy the resources to the file system
    File eventconfXml = copyEventConfig("order/eventconf.empty.xml", "eventconf.xml");
    // Load
    DefaultEventConfDao eventConfDao = new DefaultEventConfDao();
    eventConfDao.setConfigResource(new FileSystemResource(eventconfXml));
    eventConfDao.afterPropertiesSet();
    assertEquals(0, eventConfDao.getAllEvents().size());
    EventBuilder eb = new EventBuilder("uei.opennms.org/test/order", "JUnit");
    Event event = eventConfDao.findByEvent(eb.getEvent());
    assertNull("no event should match", event);
    // Replace the eventconf.xml with one that references 1
    Thread.sleep(1000);
    copyEventConfig("order/eventconf.1.xml", "eventconf.xml");
    copyEventConfig("order/1.events.xml", "1.events.xml");
    // Reload
    eventConfDao.reload();
    assertEquals(1, eventConfDao.getAllEvents().size());
    event = eventConfDao.findByEvent(eb.getEvent());
    assertEquals("Critical", event.getSeverity());
    // Replace the eventconf.xml with one that references 2 and then 1
    Thread.sleep(1000);
    copyEventConfig("order/eventconf.21.xml", "eventconf.xml");
    copyEventConfig("order/2.events.xml", "2.events.xml");
    // Reload
    eventConfDao.reload();
    assertEquals(2, eventConfDao.getAllEvents().size());
    event = eventConfDao.findByEvent(eb.getEvent());
    assertEquals("Major", event.getSeverity());
}

Example 44 with FileSystemResource

use of org.springframework.core.io.FileSystemResource in project opennms by OpenNMS.

the class EventconfFactoryIT method testLoadStandardConfiguration.

/**
 * Test the standard eventconf.xml configuration file and its include files.
 */
@Test
public void testLoadStandardConfiguration() throws Exception {
    DefaultEventConfDao dao = new DefaultEventConfDao();
    dao.setConfigResource(new FileSystemResource(ConfigurationTestUtils.getFileForConfigFile("eventconf.xml")));
    dao.afterPropertiesSet();
}

Example 45 with FileSystemResource

use of org.springframework.core.io.FileSystemResource in project opennms by OpenNMS.

the class PollOutagesConfigManagerTest method setUp.

@Before
public void setUp() throws Exception {
    MockLogAppender.setupLogging();
    String xml = "<?xml version=\"1.0\"?>\n" + "<outages>\n" + "   <outage name=\"one\" type=\"weekly\">\n" + "       <time day=\"sunday\" begins=\"12:30:00\" ends=\"12:45:00\"/>\n" + "       <time day=\"sunday\" begins=\"13:30:00\" ends=\"14:45:00\"/>\n" + "       <time day=\"monday\" begins=\"13:30:00\" ends=\"14:45:00\"/>\n" + "       <time day=\"tuesday\" begins=\"13:00:00\" ends=\"14:45:00\"/>\n" + "       <interface address=\"192.168.0.1\"/>\n" + "       <interface address=\"192.168.0.36\"/>\n" + "       <interface address=\"192.168.0.38\"/>\n" + "   </outage>\n" + "\n" + "   <outage name=\"two\" type=\"monthly\">\n" + "       <time day=\"1\" begins=\"23:30:00\" ends=\"23:45:00\"/>\n" + "       <time day=\"15\" begins=\"21:30:00\" ends=\"21:45:00\"/>\n" + "       <time day=\"15\" begins=\"23:30:00\" ends=\"23:45:00\"/>\n" + "       <interface address=\"192.168.100.254\"/>\n" + "       <interface address=\"192.168.101.254\"/>\n" + "       <interface address=\"192.168.102.254\"/>\n" + "       <interface address=\"192.168.103.254\"/>\n" + "       <interface address=\"192.168.104.254\"/>\n" + "       <interface address=\"192.168.105.254\"/>\n" + "       <interface address=\"192.168.106.254\"/>\n" + "       <interface address=\"192.168.107.254\"/>\n" + "   </outage>\n" + "\n" + "   <outage name=\"three\" type=\"specific\">\n" + "       <time begins=\"21-Feb-2005 05:30:00\" ends=\"21-Feb-2005 15:00:00\"/>\n" + "       <interface address=\"192.168.0.1\"/>\n" + "   </outage>\n";
    final StringBuilder sb = new StringBuilder(xml);
    // Fake a really big poll-outages.xml
    for (int i = 1; i <= 10000; i++) {
        sb.append("<outage name=\"o" + i + "\" type=\"specific\">\n");
        sb.append("<time begins=\"21-Feb-2005 05:30:00\" ends=\"21-Feb-2005 15:00:00\"/>\n");
        sb.append("<node id=\"" + i + "\"/>");
        sb.append("</outage>");
    }
    sb.append("</outages>\n");
    m_manager = new PollOutagesConfigManager() {

        @Override
        public void update() {
        }
    };
    FileWriter w = new FileWriter(m_configFile);
    w.write(sb.toString());
    w.close();
    m_manager.setConfigResource(new FileSystemResource(m_configFile));
    m_manager.afterPropertiesSet();
    assertEquals(10003, m_manager.getOutages().size());
}