org.apache.logging.log4j.core.config.builder.api.FilterComponentBuilder Java Examples

private FilterComponentBuilder createFilter(final String key, final Properties properties) {
    final String type = (String) properties.remove(CONFIG_TYPE);
    if (Strings.isEmpty(type)) {
        throw new ConfigurationException("No type attribute provided for Appender " + key);
    }
    final String onMatch = (String) properties.remove(AbstractFilterBuilder.ATTR_ON_MATCH);
    final String onMismatch = (String) properties.remove(AbstractFilterBuilder.ATTR_ON_MISMATCH);
    final FilterComponentBuilder filterBuilder = builder.newFilter(type, onMatch, onMismatch);
    return processRemainingProperties(filterBuilder, properties);
}
 

static Configuration createConfiguration(final String name, ConfigurationBuilder<BuiltConfiguration> builder) {
    AppenderComponentBuilder console = builder.newAppender("Stdout", "Console");
    LayoutComponentBuilder layout = builder.newLayout("PatternLayout")
        .addAttribute("pattern", "%d [%t] %-5level: %msg%n%throwable");
    console.add(layout);
    FilterComponentBuilder filter = builder.newFilter("MarkerFilter", Filter.Result.ACCEPT, Filter.Result.DENY);
    filter.addAttribute("marker", "FLOW");
    console.add(filter);
    builder.add(console);
    ComponentBuilder triggeringPolicies = builder.newComponent("Policies")
        .addComponent(builder.newComponent("CronTriggeringPolicy")
            .addAttribute("schedule", "0 0 0 * * ?"))
        .addComponent(builder.newComponent("SizeBasedTriggeringPolicy")
            .addAttribute("size", "100M"));
    AppenderComponentBuilder rollingFile = builder.newAppender("rolling", "RollingFile");
    rollingFile.addAttribute("fileName", "target/rolling.log");
    rollingFile.addAttribute("filePattern", "target/archive/rolling-%d{MM-dd-yy}.log.gz");
    rollingFile.add(layout);
    rollingFile.addComponent(triggeringPolicies);
    builder.add(rollingFile);
    AppenderComponentBuilder file = builder.newAppender("FileSystem", "File");
    file.addAttribute("fileName", "target/logging.log");
    file.add(layout);
    builder.add(file);
    LoggerComponentBuilder logger = builder.newLogger("com", Level.DEBUG);
    logger.add(builder.newAppenderRef("Stdout"));
    logger.add(builder.newAppenderRef("rolling"));
    logger.add(builder.newAppenderRef("FileSystem"));
    logger.addAttribute("additivity", false);
    builder.add(logger);
    RootLoggerComponentBuilder rootLogger = builder.newRootLogger(Level.ERROR);
    rootLogger.add(builder.newAppenderRef("Stdout"));
    rootLogger.add(builder.newAppenderRef("rolling"));
    // rootLogger.add(builder.newAppenderRef("syslogAppender"));
    rootLogger.add(builder.newAppenderRef("FileSystem"));
    rootLogger.addAttribute("additivity", false);
    builder.add(rootLogger);
    try {
        builder.writeXmlConfiguration(System.out);
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return builder.build();

}
 

@Override
public AppenderRefComponentBuilder add(final FilterComponentBuilder builder) {
    return addComponent(builder);
}
 

@Override
public RootLoggerComponentBuilder add(final FilterComponentBuilder builder) {
    return addComponent(builder);
}
 

@Override
public AppenderComponentBuilder add(final FilterComponentBuilder builder) {
    return addComponent(builder);
}
 

@Override
public CompositeFilterComponentBuilder add(final FilterComponentBuilder builder) {
    return addComponent(builder);
}
 

@Override
public ConfigurationBuilder<T> add(final FilterComponentBuilder builder) {
    return add(filters, builder);
}
 

@Override
public FilterComponentBuilder newFilter(final String type, final Filter.Result onMatch,
                                        final Filter.Result onMismatch) {
    return new DefaultFilterComponentBuilder(this, type, onMatch.name(), onMismatch.name());
}
 

@Override
public FilterComponentBuilder newFilter(final String type, final String onMatch, final String onMismatch) {
    return new DefaultFilterComponentBuilder(this, type, onMatch, onMismatch);
}
 

@Override
public LoggerComponentBuilder add(final FilterComponentBuilder builder) {
    return addComponent(builder);
}
 

/**
 * Returns the filter for an appender with {@code minLevel} and {@code maxLevel}.
 *
 * @param builder The builder.
 * @param minLevel The minimum logging level.
 * @param maxLevel The maximum logging level.
 * @return The filter.
 */
private FilterComponentBuilder getLevelRangeFilter(ConfigurationBuilder<BuiltConfiguration> builder,
                                                   String minLevel, String maxLevel) {
    return builder.newFilter("LevelRangeFilter", Result.ACCEPT, Result.DENY).
            addAttribute("minLevel", minLevel).
            addAttribute("maxLevel", maxLevel);
}