org.apache.logging.log4j.core.util.StringEncoder Java Examples
The following examples show how to use
org.apache.logging.log4j.core.util.StringEncoder.
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Example #1
Source File: AdvancedKafkaAppender.java From summerframework with Apache License 2.0 | 6 votes |
@Override public void append(final LogEvent event) { try { final Layout<? extends Serializable> layout = getLayout(); byte[] data; if (layout != null) { if (layout instanceof SerializedLayout) { final byte[] header = layout.getHeader(); final byte[] body = layout.toByteArray(event); data = new byte[header.length + body.length]; System.arraycopy(header, 0, data, 0, header.length); System.arraycopy(body, 0, data, header.length, body.length); } else { data = layout.toByteArray(event); } } else { data = StringEncoder.toBytes(event.getMessage().getFormattedMessage(), StandardCharsets.UTF_8); } manager.send(topic, data); } catch (final Exception e) { LOGGER.error("Unable to write to Kafka [{}] for appender [{}].", manager.getName(), getName(), e); throw new AppenderLoggingException("Unable to write to Kafka in appender: " + e.getMessage(), e); } }
Example #2
Source File: JsonTemplateLayout.java From logging-log4j2 with Apache License 2.0 | 5 votes |
@Override public void encode(final LogEvent event, final ByteBufferDestination destination) { // Acquire a context. final Context context = acquireContext(); final JsonWriter jsonWriter = context.jsonWriter; final StringBuilder stringBuilder = jsonWriter.getStringBuilder(); final Encoder<StringBuilder> encoder = context.encoder; try { // Render the JSON. eventResolver.resolve(event, jsonWriter); stringBuilder.append(eventDelimiter); // Write to the destination. if (encoder == null) { final String eventJson = stringBuilder.toString(); final byte[] eventJsonBytes = StringEncoder.toBytes(eventJson, charset); destination.writeBytes(eventJsonBytes, 0, eventJsonBytes.length); } else { encoder.encode(stringBuilder, destination); } } // Release the context. finally { contextRecycler.release(context); } }
Example #3
Source File: AbstractStringLayout.java From logging-log4j2 with Apache License 2.0 | 5 votes |
protected byte[] getBytes(final String s) { if (useCustomEncoding) { // rely on branch prediction to eliminate this check if false return StringEncoder.encodeSingleByteChars(s); } try { // LOG4J2-935: String.getBytes(String) gives better performance return s.getBytes(charsetName); } catch (final UnsupportedEncodingException e) { return s.getBytes(charset); } }
Example #4
Source File: AbstractStringLayout.java From logging-log4j2 with Apache License 2.0 | 5 votes |
protected byte[] serializeToBytes(final Serializer serializer, final byte[] defaultValue) { final String serializable = serializeToString(serializer); if (serializable == null) { return defaultValue; } return StringEncoder.toBytes(serializable, getCharset()); }
Example #5
Source File: JsonTemplateLayout.java From logging-log4j2 with Apache License 2.0 | 4 votes |
@Override public byte[] toByteArray(final LogEvent event) { final String eventJson = toSerializable(event); return StringEncoder.toBytes(eventJson, charset); }