@Test public void testSerializeWhenNull() throws IOException { Assert.assertNull(serDe.serialize(null)); }
@Override public byte[] serialize(final RedisStateMap stateMap) throws IOException { if (stateMap == null) { return null; } try (final ByteArrayOutputStream out = new ByteArrayOutputStream()) { final JsonGenerator jsonGenerator = jsonFactory.createGenerator(out); jsonGenerator.writeStartObject(); jsonGenerator.writeNumberField(FIELD_VERSION, stateMap.getVersion()); jsonGenerator.writeNumberField(FIELD_ENCODING, stateMap.getEncodingVersion()); jsonGenerator.writeObjectFieldStart(FIELD_STATE_VALUES); for (Map.Entry<String,String> entry : stateMap.toMap().entrySet()) { jsonGenerator.writeStringField(entry.getKey(), entry.getValue()); } jsonGenerator.writeEndObject(); jsonGenerator.writeEndObject(); jsonGenerator.flush(); return out.toByteArray(); } }
RedisStateMapJsonSerDe implements RedisStateMapSerDe { @Override public byte[] serialize(final RedisStateMap stateMap) throws IOException { if (stateMap == null) { return null; } try (final ByteArrayOutputStream out = new ByteArrayOutputStream()) { final JsonGenerator jsonGenerator = jsonFactory.createGenerator(out); jsonGenerator.writeStartObject(); jsonGenerator.writeNumberField(FIELD_VERSION, stateMap.getVersion()); jsonGenerator.writeNumberField(FIELD_ENCODING, stateMap.getEncodingVersion()); jsonGenerator.writeObjectFieldStart(FIELD_STATE_VALUES); for (Map.Entry<String,String> entry : stateMap.toMap().entrySet()) { jsonGenerator.writeStringField(entry.getKey(), entry.getValue()); } jsonGenerator.writeEndObject(); jsonGenerator.writeEndObject(); jsonGenerator.flush(); return out.toByteArray(); } } }
RedisStateMapJsonSerDe implements RedisStateMapSerDe { @Override public byte[] serialize(final RedisStateMap stateMap) throws IOException { if (stateMap == null) { return null; } try (final ByteArrayOutputStream out = new ByteArrayOutputStream()) { final JsonGenerator jsonGenerator = jsonFactory.createGenerator(out); jsonGenerator.writeStartObject(); jsonGenerator.writeNumberField(FIELD_VERSION, stateMap.getVersion()); jsonGenerator.writeNumberField(FIELD_ENCODING, stateMap.getEncodingVersion()); jsonGenerator.writeObjectFieldStart(FIELD_STATE_VALUES); for (Map.Entry<String,String> entry : stateMap.toMap().entrySet()) { jsonGenerator.writeStringField(entry.getKey(), entry.getValue()); } jsonGenerator.writeEndObject(); jsonGenerator.writeEndObject(); jsonGenerator.flush(); return out.toByteArray(); } }  }
RedisStateMapJsonSerDe implements RedisStateMapSerDe { @Override public byte[] serialize(final RedisStateMap stateMap) throws IOException { if (stateMap == null) { return null; } try (final ByteArrayOutputStream out = new ByteArrayOutputStream()) { final JsonGenerator jsonGenerator = jsonFactory.createGenerator(out); jsonGenerator.writeStartObject(); jsonGenerator.writeNumberField(FIELD_VERSION, stateMap.getVersion()); jsonGenerator.writeNumberField(FIELD_ENCODING, stateMap.getEncodingVersion()); jsonGenerator.writeObjectFieldStart(FIELD_STATE_VALUES); for (Map.Entry<String,String> entry : stateMap.toMap().entrySet()) { jsonGenerator.writeStringField(entry.getKey(), entry.getValue()); } jsonGenerator.writeEndObject(); jsonGenerator.writeEndObject(); jsonGenerator.flush(); return out.toByteArray(); } }  @Override byte[] serialize(final RedisStateMap stateMap); @Override RedisStateMap deserialize(final byte[] data); }
RedisStateMapJsonSerDe implements RedisStateMapSerDe { @Override public byte[] serialize(final RedisStateMap stateMap) throws IOException { if (stateMap == null) { return null; } try (final ByteArrayOutputStream out = new ByteArrayOutputStream()) { final JsonGenerator jsonGenerator = jsonFactory.createGenerator(out); jsonGenerator.writeStartObject(); jsonGenerator.writeNumberField(FIELD_VERSION, stateMap.getVersion()); jsonGenerator.writeNumberField(FIELD_ENCODING, stateMap.getEncodingVersion()); jsonGenerator.writeObjectFieldStart(FIELD_STATE_VALUES); for (Map.Entry<String,String> entry : stateMap.toMap().entrySet()) { jsonGenerator.writeStringField(entry.getKey(), entry.getValue()); } jsonGenerator.writeEndObject(); jsonGenerator.writeEndObject(); jsonGenerator.flush(); return out.toByteArray(); } }  @Override byte[] serialize(final RedisStateMap stateMap); @Override RedisStateMap deserialize(final byte[] data); static final String FIELD_VERSION; static final String FIELD_ENCODING; static final String FIELD_STATE_VALUES; }