Examples with LoggerContext org.apache.logging.log4j.core.LoggerContext used on opensource projects

Example 26 with LoggerContext

use of org.apache.logging.log4j.core.LoggerContext in project logging-log4j2 by apache.

the class AdvertiserTest method testAdvertisementsAddedOnReconfigAfterStop.

@Test
public void testAdvertisementsAddedOnReconfigAfterStop() {
    verifyExpectedEntriesAdvertised(InMemoryAdvertiser.getAdvertisedEntries());
    final LoggerContext ctx = LoggerContext.getContext();
    ctx.stop();
    final Map<Object, Map<String, String>> entries = InMemoryAdvertiser.getAdvertisedEntries();
    assertTrue("Entries found: " + entries, entries.isEmpty());
    ctx.start();
    verifyExpectedEntriesAdvertised(InMemoryAdvertiser.getAdvertisedEntries());
}

Example 27 with LoggerContext

use of org.apache.logging.log4j.core.LoggerContext in project logging-log4j2 by apache.

the class CustomConfigurationTest method testConfig.

@Test
public void testConfig() {
    // don't bother using "error" since that's the default; try another level
    final LoggerContext ctx = this.init.getLoggerContext();
    ctx.reconfigure();
    final Configuration config = ctx.getConfiguration();
    assertThat(config, instanceOf(XmlConfiguration.class));
    for (final StatusListener listener : StatusLogger.getLogger().getListeners()) {
        if (listener instanceof StatusConsoleListener) {
            assertSame(listener.getStatusLevel(), Level.INFO);
            break;
        }
    }
    final Layout<? extends Serializable> layout = PatternLayout.newBuilder().withPattern(PatternLayout.SIMPLE_CONVERSION_PATTERN).withConfiguration(config).build();
    // @formatter:off
    final FileAppender appender = FileAppender.newBuilder().withFileName(LOG_FILE).withAppend(false).withName("File").withIgnoreExceptions(false).withBufferSize(4000).withBufferedIo(false).withLayout(layout).build();
    // @formatter:on
    appender.start();
    config.addAppender(appender);
    final AppenderRef ref = AppenderRef.createAppenderRef("File", null, null);
    final AppenderRef[] refs = new AppenderRef[] { ref };
    final LoggerConfig loggerConfig = LoggerConfig.createLogger(false, Level.INFO, "org.apache.logging.log4j", "true", refs, null, config, null);
    loggerConfig.addAppender(appender, null, null);
    config.addLogger("org.apache.logging.log4j", loggerConfig);
    ctx.updateLoggers();
    final Logger logger = ctx.getLogger(CustomConfigurationTest.class.getName());
    logger.info("This is a test");
    final File file = new File(LOG_FILE);
    assertThat(file, exists());
    assertThat(file, hasLength(greaterThan(0L)));
}

Example 28 with LoggerContext

use of org.apache.logging.log4j.core.LoggerContext in project logging-log4j2 by apache.

the class AdvertiserTest method testAdvertisementsRemovedOnConfigStop.

@Test
public void testAdvertisementsRemovedOnConfigStop() {
    verifyExpectedEntriesAdvertised(InMemoryAdvertiser.getAdvertisedEntries());
    final LoggerContext ctx = LoggerContext.getContext();
    ctx.stop();
    final Map<Object, Map<String, String>> entries = InMemoryAdvertiser.getAdvertisedEntries();
    assertTrue("Entries found: " + entries, entries.isEmpty());
    //reconfigure for subsequent testing
    ctx.start();
}

Example 29 with LoggerContext

use of org.apache.logging.log4j.core.LoggerContext in project logging-log4j2 by apache.

the class TestConfigurator method testRolling.

@Test
public void testRolling() throws Exception {
    final ConfigurationBuilder<BuiltConfiguration> builder = ConfigurationBuilderFactory.newConfigurationBuilder();
    builder.setStatusLevel(Level.ERROR);
    builder.setConfigurationName("RollingBuilder");
    // create the console appender
    AppenderComponentBuilder appenderBuilder = builder.newAppender("Stdout", "CONSOLE").addAttribute("target", ConsoleAppender.Target.SYSTEM_OUT);
    appenderBuilder.add(builder.newLayout("PatternLayout").addAttribute("pattern", "%d [%t] %-5level: %msg%n%throwable"));
    builder.add(appenderBuilder);
    final LayoutComponentBuilder layoutBuilder = builder.newLayout("PatternLayout").addAttribute("pattern", "%d [%t] %-5level: %msg%n");
    final ComponentBuilder triggeringPolicy = builder.newComponent("Policies").addComponent(builder.newComponent("CronTriggeringPolicy").addAttribute("schedule", "0 0 0 * * ?")).addComponent(builder.newComponent("SizeBasedTriggeringPolicy").addAttribute("size", "100M"));
    appenderBuilder = builder.newAppender("rolling", "RollingFile").addAttribute("fileName", "target/rolling.log").addAttribute("filePattern", "target/archive/rolling-%d{MM-dd-yy}.log.gz").add(layoutBuilder).addComponent(triggeringPolicy);
    builder.add(appenderBuilder);
    // create the new logger
    builder.add(builder.newLogger("TestLogger", Level.DEBUG).add(builder.newAppenderRef("rolling")).addAttribute("additivity", false));
    builder.add(builder.newRootLogger(Level.DEBUG).add(builder.newAppenderRef("rolling")));
    final Configuration config = builder.build();
    config.initialize();
    assertNotNull("No rolling file appender", config.getAppender("rolling"));
    assertEquals("Unexpected Configuration", "RollingBuilder", config.getName());
    // Initialize the new configuration
    final LoggerContext ctx = Configurator.initialize(config);
    Configurator.shutdown(ctx);
}

Example 30 with LoggerContext

use of org.apache.logging.log4j.core.LoggerContext in project logging-log4j2 by apache.

the class AbstractJpaAppenderTest method tearDown.

public void tearDown() throws SQLException {
    final LoggerContext context = LoggerContext.getContext(false);
    try {
        final Appender appender = context.getConfiguration().getAppender("databaseAppender");
        assertNotNull("The appender should not be null.", appender);
        assertTrue("The appender should be a JpaAppender.", appender instanceof JpaAppender);
        ((JpaAppender) appender).getManager().close();
    } finally {
        System.clearProperty(ConfigurationFactory.CONFIGURATION_FILE_PROPERTY);
        context.reconfigure();
        StatusLogger.getLogger().reset();
        try (Statement statement = this.connection.createStatement()) {
            statement.execute("SHUTDOWN");
        }
        this.connection.close();
    }
}