Java Configuration.getAdvertiser方法代碼示例

import org.apache.logging.log4j.core.config.Configuration; //導入方法依賴的package包/類
@PluginFactory
public static FileLogAppender createAppender(@PluginAttribute("fileName") String fileName, @PluginAttribute("filePattern") String filePattern, @PluginAttribute("append") String append, @PluginAttribute("name") String name, @PluginAttribute("immediateFlush") String immediateFlush, @PluginAttribute("bufferSize") String bufferSizeStr, @PluginElement("Policy") TriggeringPolicy policy, @PluginElement("Strategy") RolloverStrategy strategy, @PluginElement("Layout") Layout<? extends Serializable> layout, @PluginElement("Filter") Filter filter, @PluginAttribute("ignoreExceptions") String ignore, @PluginAttribute("advertise") String advertise, @PluginAttribute("advertiseURI") String advertiseURI, @PluginConfiguration Configuration config) {
    boolean isAppend = Booleans.parseBoolean(append, true);
    boolean ignoreExceptions = Booleans.parseBoolean(ignore, true);
    boolean isFlush = Booleans.parseBoolean(immediateFlush, true);
    boolean isAdvertise = Boolean.parseBoolean(advertise);
    int bufferSize = Integers.parseInt(bufferSizeStr, 262144);
    if (name == null) {
        LOGGER.error("No name provided for FileAppender");
        return null;
    } else if (fileName == null) {
        LOGGER.error("No filename was provided for FileAppender with name " + name);
        return null;
    } else if (filePattern == null) {
        LOGGER.error("No filename pattern provided for FileAppender with name " + name);
        return null;
    } else if (policy == null) {
        LOGGER.error("A TriggeringPolicy must be provided");
        return null;
    } else {
        if (strategy == null) {
            strategy = DefaultRolloverStrategy.createStrategy(null, null, null, String.valueOf(-1), config);
        }

        if (layout == null) {
            layout = PatternLayout.createDefaultLayout();
        }

        RollingRandomAccessFileManager manager = RollingRandomAccessFileManager.getRollingRandomAccessFileManager(fileName, filePattern, isAppend, isFlush, bufferSize, policy, strategy, advertiseURI, layout);
        return manager == null ? null : new FileLogAppender(name, layout, filter, manager, fileName, filePattern, ignoreExceptions, isFlush, bufferSize, isAdvertise ? config.getAdvertiser() : null);
    }
}
 

import org.apache.logging.log4j.core.config.Configuration; //導入方法依賴的package包/類
@SuppressWarnings({"resource", "unchecked"})
@Override
public SyslogAppender build() {
    final Protocol protocol = getProtocol();
    final SslConfiguration sslConfiguration = getSslConfiguration();
    final boolean useTlsMessageFormat = sslConfiguration != null || protocol == Protocol.SSL;
    final Configuration configuration = getConfiguration();
    Layout<? extends Serializable> layout = getLayout();
    if (layout == null) {
        layout = RFC5424.equalsIgnoreCase(format)
                ? Rfc5424Layout.createLayout(facility, id, enterpriseNumber, includeMdc, mdcId, mdcPrefix,
                        eventPrefix, newLine, escapeNL, appName, msgId, excludes, includes, required,
                        exceptionPattern, useTlsMessageFormat, loggerFields, configuration)
                :
                // @formatter:off
                SyslogLayout.newBuilder()
                    .setFacility(facility)
                    .setIncludeNewLine(newLine)
                    .setEscapeNL(escapeNL)
                    .setCharset(charsetName)
                    .build();
                // @formatter:off
    }
    final String name = getName();
    if (name == null) {
        LOGGER.error("No name provided for SyslogAppender");
        return null;
    }
    final AbstractSocketManager manager = createSocketManager(name, protocol, getHost(), getPort(), getConnectTimeoutMillis(),
            sslConfiguration, getReconnectDelayMillis(), getImmediateFail(), layout, Constants.ENCODER_BYTE_BUFFER_SIZE, null);

    return new SyslogAppender(name, layout, getFilter(), isIgnoreExceptions(), isImmediateFlush(), manager,
            getAdvertise() ? configuration.getAdvertiser() : null);
}
 

import org.apache.logging.log4j.core.config.Configuration; //導入方法依賴的package包/類
/**
 * Create a RollingFileAppender.
 * @param fileName The name of the file that is actively written to. (required).
 * @param filePattern The pattern of the file name to use on rollover. (required).
 * @param append If true, events are appended to the file. If false, the file
 * is overwritten when opened. Defaults to "true"
 * @param name The name of the Appender (required).
 * @param bufferedIO When true, I/O will be buffered. Defaults to "true".
 * @param immediateFlush When true, events are immediately flushed. Defaults to "true".
 * @param policy The triggering policy. (required).
 * @param strategy The rollover strategy. Defaults to DefaultRolloverStrategy.
 * @param layout The layout to use (defaults to the default PatternLayout).
 * @param filter The Filter or null.
 * @param ignore If {@code "true"} (default) exceptions encountered when appending events are logged; otherwise
 *               they are propagated to the caller.
 * @param advertise "true" if the appender configuration should be advertised, "false" otherwise.
 * @param advertiseURI The advertised URI which can be used to retrieve the file contents.
 * @param config The Configuration.
 * @return A RollingFileAppender.
 */
@PluginFactory
public static RollingFileAppender createAppender(
        @PluginAttribute("fileName") final String fileName,
        @PluginAttribute("filePattern") final String filePattern,
        @PluginAttribute("append") final String append,
        @PluginAttribute("name") final String name,
        @PluginAttribute("bufferedIO") final String bufferedIO,
        @PluginAttribute("immediateFlush") final String immediateFlush,
        @PluginElement("Policy") final TriggeringPolicy policy,
        @PluginElement("Strategy") RolloverStrategy strategy,
        @PluginElement("Layout") Layout<? extends Serializable> layout,
        @PluginElement("Filter") final Filter filter,
        @PluginAttribute("ignoreExceptions") final String ignore,
        @PluginAttribute("advertise") final String advertise,
        @PluginAttribute("advertiseURI") final String advertiseURI,
        @PluginConfiguration final Configuration config) {

    final boolean isAppend = Booleans.parseBoolean(append, true);
    final boolean ignoreExceptions = Booleans.parseBoolean(ignore, true);
    final boolean isBuffered = Booleans.parseBoolean(bufferedIO, true);
    final boolean isFlush = Booleans.parseBoolean(immediateFlush, true);
    final boolean isAdvertise = Boolean.parseBoolean(advertise);
    if (name == null) {
        LOGGER.error("No name provided for FileAppender");
        return null;
    }

    if (fileName == null) {
        LOGGER.error("No filename was provided for FileAppender with name "  + name);
        return null;
    }

    if (filePattern == null) {
        LOGGER.error("No filename pattern provided for FileAppender with name "  + name);
        return null;
    }

    if (policy == null) {
        LOGGER.error("A TriggeringPolicy must be provided");
        return null;
    }

    if (strategy == null) {
        strategy = DefaultRolloverStrategy.createStrategy(null, null, null,
                String.valueOf(Deflater.DEFAULT_COMPRESSION), config);
    }

    if (layout == null) {
        layout = PatternLayout.createLayout(null, null, null, null, null);
    }

    final RollingFileManager manager = RollingFileManager.getFileManager(fileName, filePattern, isAppend,
        isBuffered, policy, strategy, advertiseURI, layout);
    if (manager == null) {
        return null;
    }

    return new RollingFileAppender(name, layout, filter, manager, fileName, filePattern,
            ignoreExceptions, isFlush, isAdvertise ? config.getAdvertiser() : null);
}
 

import org.apache.logging.log4j.core.config.Configuration; //導入方法依賴的package包/類
/**
 * Create a File Appender.
 *
 * @param fileName The name and path of the file.
 * @param append "True" if the file should be appended to, "false" if it
 *            should be overwritten. The default is "true".
 * @param name The name of the Appender.
 * @param immediateFlush "true" if the contents should be flushed on every
 *            write, "false" otherwise. The default is "true".
 * @param ignore If {@code "true"} (default) exceptions encountered when appending events are logged; otherwise
 *               they are propagated to the caller.
 * @param layout The layout to use to format the event. If no layout is
 *            provided the default PatternLayout will be used.
 * @param filter The filter, if any, to use.
 * @param advertise "true" if the appender configuration should be
 *            advertised, "false" otherwise.
 * @param advertiseURI The advertised URI which can be used to retrieve the
 *            file contents.
 * @param config The Configuration.
 * @return The FileAppender.
 */
@PluginFactory
public static RandomAccessFileAppender createAppender(
        @PluginAttribute("fileName") final String fileName,
        @PluginAttribute("append") final String append,
        @PluginAttribute("name") final String name,
        @PluginAttribute("immediateFlush") final String immediateFlush,
        @PluginAttribute("ignoreExceptions") final String ignore,
        @PluginElement("Layout") Layout<? extends Serializable> layout,
        @PluginElement("Filters") final Filter filter,
        @PluginAttribute("advertise") final String advertise,
        @PluginAttribute("advertiseURI") final String advertiseURI,
        @PluginConfiguration final Configuration config) {

    final boolean isAppend = Booleans.parseBoolean(append, true);
    final boolean isFlush = Booleans.parseBoolean(immediateFlush, true);
    final boolean ignoreExceptions = Booleans.parseBoolean(ignore, true);
    final boolean isAdvertise = Boolean.parseBoolean(advertise);

    if (name == null) {
        LOGGER.error("No name provided for FileAppender");
        return null;
    }

    if (fileName == null) {
        LOGGER.error("No filename provided for FileAppender with name "
                + name);
        return null;
    }
    if (layout == null) {
        layout = PatternLayout.createLayout(null, null, null, null, null);
    }
    final RandomAccessFileManager manager = RandomAccessFileManager.getFileManager(
            fileName, isAppend, isFlush, advertiseURI, layout
    );
    if (manager == null) {
        return null;
    }

    return new RandomAccessFileAppender(
            name, layout, filter, manager, fileName, ignoreExceptions, isFlush,
            isAdvertise ? config.getAdvertiser() : null
    );
}
 

import org.apache.logging.log4j.core.config.Configuration; //導入方法依賴的package包/類
/**
 * Create a File Appender.
 * @param fileName The name and path of the file.
 * @param append "True" if the file should be appended to, "false" if it should be overwritten.
 * The default is "true".
 * @param locking "True" if the file should be locked. The default is "false".
 * @param name The name of the Appender.
 * @param immediateFlush "true" if the contents should be flushed on every write, "false" otherwise. The default
 * is "true".
 * @param ignore If {@code "true"} (default) exceptions encountered when appending events are logged; otherwise
 *               they are propagated to the caller.
 * @param bufferedIO "true" if I/O should be buffered, "false" otherwise. The default is "true".
 * @param layout The layout to use to format the event. If no layout is provided the default PatternLayout
 * will be used.
 * @param filter The filter, if any, to use.
 * @param advertise "true" if the appender configuration should be advertised, "false" otherwise.
 * @param advertiseURI The advertised URI which can be used to retrieve the file contents.
 * @param config The Configuration
 * @return The FileAppender.
 */
@PluginFactory
public static FileAppender createAppender(
        @PluginAttribute("fileName") final String fileName,
        @PluginAttribute("append") final String append,
        @PluginAttribute("locking") final String locking,
        @PluginAttribute("name") final String name,
        @PluginAttribute("immediateFlush") final String immediateFlush,
        @PluginAttribute("ignoreExceptions") final String ignore,
        @PluginAttribute("bufferedIO") final String bufferedIO,
        @PluginElement("Layout") Layout<? extends Serializable> layout,
        @PluginElement("Filters") final Filter filter,
        @PluginAttribute("advertise") final String advertise,
        @PluginAttribute("advertiseURI") final String advertiseURI,
        @PluginConfiguration final Configuration config) {

    final boolean isAppend = Booleans.parseBoolean(append, true);
    final boolean isLocking = Boolean.parseBoolean(locking);
    boolean isBuffered = Booleans.parseBoolean(bufferedIO, true);
    final boolean isAdvertise = Boolean.parseBoolean(advertise);
    if (isLocking && isBuffered) {
        if (bufferedIO != null) {
            LOGGER.warn("Locking and buffering are mutually exclusive. No buffering will occur for " + fileName);
        }
        isBuffered = false;
    }
    final boolean isFlush = Booleans.parseBoolean(immediateFlush, true);
    final boolean ignoreExceptions = Booleans.parseBoolean(ignore, true);

    if (name == null) {
        LOGGER.error("No name provided for FileAppender");
        return null;
    }

    if (fileName == null) {
        LOGGER.error("No filename provided for FileAppender with name "  + name);
        return null;
    }
    if (layout == null) {
        layout = PatternLayout.createLayout(null, null, null, null, null);
    }

    final FileManager manager = FileManager.getFileManager(fileName, isAppend, isLocking, isBuffered, advertiseURI,
        layout);
    if (manager == null) {
        return null;
    }


    return new FileAppender(name, layout, filter, manager, fileName, ignoreExceptions, isFlush,
            isAdvertise ? config.getAdvertiser() : null);
}
 

import org.apache.logging.log4j.core.config.Configuration; //導入方法依賴的package包/類
/**
 *
 * @param host The name of the host to connect to.
 * @param portNum The port to connect to on the target host.
 * @param protocol The Protocol to use.
 * @param delay The interval in which failed writes should be retried.
 * @param immediateFail True if the write should fail if no socket is immediately available.
 * @param name The name of the Appender.
 * @param immediateFlush "true" if data should be flushed on each write.
 * @param ignore If {@code "true"} (default) exceptions encountered when appending events are logged; otherwise
 *               they are propagated to the caller.
 * @param layout The layout to use (defaults to SerializedLayout).
 * @param filter The Filter or null.
 * @param advertise "true" if the appender configuration should be advertised, "false" otherwise.
 * @param config The Configuration
 * @return A SocketAppender.
 */
@PluginFactory
public static SocketAppender createAppender(
        @PluginAttribute("host") final String host,
        @PluginAttribute("port") final String portNum,
        @PluginAttribute("protocol") final String protocol,
        @PluginAttribute("reconnectionDelay") final String delay,
        @PluginAttribute("immediateFail") final String immediateFail,
        @PluginAttribute("name") final String name,
        @PluginAttribute("immediateFlush") final String immediateFlush,
        @PluginAttribute("ignoreExceptions") final String ignore,
        @PluginElement("Layout") Layout<? extends Serializable> layout,
        @PluginElement("Filters") final Filter filter,
        @PluginAttribute("advertise") final String advertise,
        @PluginConfiguration final Configuration config) {

    boolean isFlush = Booleans.parseBoolean(immediateFlush, true);
    final boolean isAdvertise = Boolean.parseBoolean(advertise);
    final boolean ignoreExceptions = Booleans.parseBoolean(ignore, true);
    final boolean fail = Booleans.parseBoolean(immediateFail, true);
    final int reconnectDelay = AbstractAppender.parseInt(delay, 0);
    final int port = AbstractAppender.parseInt(portNum, 0);
    if (layout == null) {
        layout = SerializedLayout.createLayout();
    }

    if (name == null) {
        LOGGER.error("No name provided for SocketAppender");
        return null;
    }

    final Protocol p = EnglishEnums.valueOf(Protocol.class, protocol != null ? protocol : Protocol.TCP.name());
    if (p.equals(Protocol.UDP)) {
        isFlush = true;
    }

    final AbstractSocketManager manager = createSocketManager(p, host, port, reconnectDelay, fail, layout);
    if (manager == null) {
        return null;
    }

    return new SocketAppender(name, layout, filter, manager, ignoreExceptions, isFlush,
            isAdvertise ? config.getAdvertiser() : null);
}