Example usage for com.fasterxml.jackson.databind MappingJsonFactory MappingJsonFactory

Introduction

In this page you can find the example usage for com.fasterxml.jackson.databind MappingJsonFactory MappingJsonFactory.

Prototype

public MappingJsonFactory() 

Source Link

Usage

From source file:bz.tsung.jsonapi4j.serialization.DataDeserializer.java

@Override
public Data<Resource> deserialize(JsonParser jsonParser, DeserializationContext deserializationContext)
        throws IOException {
    JsonNode node = jsonParser.getCodec().readTree(jsonParser);
    ObjectMapper mapper = new MappingJsonFactory().getCodec();
    if (node.isArray()) {
        List<Resource> resources = new ArrayList<Resource>();
        for (JsonNode n : node) {
            Resource r = mapper.readValue(n.toString(), Resource.class);
            resources.add(r);/* ww  w.j av  a  2 s  .  c  om*/
        }
        return new Data<Resource>(resources);
    }
    Resource resource = mapper.readValue(node.toString(), Resource.class);
    return new Data<Resource>(resource);
}

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From source file:com.yahoo.elide.jsonapi.serialization.DataDeserializer.java

@Override
public Data<Resource> deserialize(JsonParser jsonParser, DeserializationContext deserializationContext)
        throws IOException {
    JsonNode node = jsonParser.getCodec().readTree(jsonParser);
    ObjectMapper mapper = new MappingJsonFactory().getCodec();
    if (node.isArray()) {
        List<Resource> resources = new ArrayList<>();
        for (JsonNode n : node) {
            Resource r = mapper.convertValue(n, Resource.class);
            resources.add(r);/*  w w w . ja  v  a 2 s  .  co m*/
        }
        return new Data<>(resources);
    }
    Resource resource = mapper.convertValue(node, Resource.class);
    return new Data<>(resource);
}

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From source file:com.amazonaws.services.dynamodb.datamodeling.JsonMarshaller.java

@Override
public String marshall(T obj) {
    try {//from   w  w  w  .  j  av  a 2s . c om
        JsonFactory jsonFactory = new MappingJsonFactory();
        StringWriter output = new StringWriter();
        JsonGenerator jsonGenerator = jsonFactory.createJsonGenerator(output);
        jsonGenerator.writeObject(obj);
        return output.toString();
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

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From source file:org.springframework.batch.admin.web.JsonWrapper.java

@SuppressWarnings("unchecked")
public JsonWrapper(String content) throws Exception {
    this.content = content;
    try {/*w w  w  .  j  a va 2s . c om*/
        target = new MappingJsonFactory().createJsonParser(content.replace("\\", "/")).readValueAs(Map.class);
    } catch (JsonParseException e) {
        throw new JsonMappingException("Cannot create wrapper for:\n" + content, e);
    }
    context = new StandardEvaluationContext();
    context.addPropertyAccessor(new MapAccessor());
    parser = new SpelExpressionParser();
}

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From source file:com.amazonaws.services.dynamodb.datamodeling.JsonMarshaller.java

@Override
public T unmarshall(Class<T> clazz, String obj) {
    try {//from   w  ww  .j  a v a  2 s  .  c  o m
        JsonFactory jsonFactory = new MappingJsonFactory();
        JsonParser jsonParser = jsonFactory.createJsonParser(new StringReader(obj));
        return jsonParser.readValueAs(clazz);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

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From source file:net.logstash.logback.pattern.AbstractJsonPatternParserTest.java

@Before
public void setUp() throws Exception {

    event = createEvent();/*w ww.  j  a  v a  2 s .  c o  m*/

    given(contextAware.getContext()).willReturn(context);

    jsonFactory = new MappingJsonFactory();
    jsonGenerator = jsonFactory.createGenerator(buffer);

    parser = createParser();
}

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From source file:org.eluder.coveralls.maven.plugin.json.JsonWriter.java

public JsonWriter(final Job job, final File coverallsFile) throws IOException {
    File directory = coverallsFile.getParentFile();
    if (!directory.exists()) {
        directory.mkdirs();/* ww w . ja  v  a 2 s  .c  o  m*/
    }
    this.job = job;
    this.coverallsFile = coverallsFile;
    this.generator = new MappingJsonFactory().createGenerator(coverallsFile, JsonEncoding.UTF8);
}

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From source file:net.floodlightcontroller.loadbalancer.MembersResource.java

protected LBMember jsonToMember(String json) throws IOException {
    MappingJsonFactory f = new MappingJsonFactory();
    JsonParser jp;//from w ww.j av a  2s  .co m
    LBMember member = new LBMember();

    try {
        jp = f.createJsonParser(json);
    } catch (JsonParseException e) {
        throw new IOException(e);
    }

    jp.nextToken();
    if (jp.getCurrentToken() != JsonToken.START_OBJECT) {
        throw new IOException("Expected START_OBJECT");
    }

    while (jp.nextToken() != JsonToken.END_OBJECT) {
        if (jp.getCurrentToken() != JsonToken.FIELD_NAME) {
            throw new IOException("Expected FIELD_NAME");
        }

        String n = jp.getCurrentName();
        jp.nextToken();
        if (jp.getText().equals(""))
            continue;
        if (n.equals("id")) {
            member.id = jp.getText();
            continue;
        } else if (n.equals("address")) {
            member.address = IPv4.toIPv4Address(jp.getText());
            continue;
        } else if (n.equals("port")) {
            member.port = Short.parseShort(jp.getText());
            continue;
        } else if (n.equals("connection_limit")) {
            member.connectionLimit = Integer.parseInt(jp.getText());
            continue;
        } else if (n.equals("admin_state")) {
            member.adminState = Short.parseShort(jp.getText());
            continue;
        } else if (n.equals("status")) {
            member.status = Short.parseShort(jp.getText());
            continue;
        } else if (n.equals("pool_id")) {
            member.poolId = jp.getText();
            continue;
        }

        log.warn("Unrecognized field {} in " + "parsing Members", jp.getText());
    }
    jp.close();

    return member;
}

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From source file:net.floodlightcontroller.loadbalancer.VipsResource.java

protected LBVip jsonToVip(String json) throws IOException {

    if (json == null)
        return null;

    MappingJsonFactory f = new MappingJsonFactory();
    JsonParser jp;//w  ww .j  a  v a2s .  c  o  m
    LBVip vip = new LBVip();

    try {
        jp = f.createJsonParser(json);
    } catch (JsonParseException e) {
        throw new IOException(e);
    }

    jp.nextToken();
    if (jp.getCurrentToken() != JsonToken.START_OBJECT) {
        throw new IOException("Expected START_OBJECT");
    }

    while (jp.nextToken() != JsonToken.END_OBJECT) {
        if (jp.getCurrentToken() != JsonToken.FIELD_NAME) {
            throw new IOException("Expected FIELD_NAME");
        }

        String n = jp.getCurrentName();
        jp.nextToken();
        if (jp.getText().equals(""))
            continue;

        if (n.equals("id")) {
            vip.id = jp.getText();
            continue;
        }
        if (n.equals("tenant_id")) {
            vip.tenantId = jp.getText();
            continue;
        }
        if (n.equals("name")) {
            vip.name = jp.getText();
            continue;
        }
        if (n.equals("network_id")) {
            vip.netId = jp.getText();
            continue;
        }
        if (n.equals("protocol")) {
            String tmp = jp.getText();
            if (tmp.equalsIgnoreCase("TCP")) {
                vip.protocol = IPv4.PROTOCOL_TCP;
            } else if (tmp.equalsIgnoreCase("UDP")) {
                vip.protocol = IPv4.PROTOCOL_UDP;
            } else if (tmp.equalsIgnoreCase("ICMP")) {
                vip.protocol = IPv4.PROTOCOL_ICMP;
            }
            continue;
        }
        if (n.equals("address")) {
            vip.address = IPv4.toIPv4Address(jp.getText());
            continue;
        }
        if (n.equals("port")) {
            vip.port = Short.parseShort(jp.getText());
            continue;
        }
        if (n.equals("pool_id")) {
            vip.pools.add(jp.getText());
            continue;
        }

        log.warn("Unrecognized field {} in " + "parsing Vips", jp.getText());
    }
    jp.close();

    return vip;
}

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From source file:net.floodlightcontroller.loadbalancer.PoolsResource.java

protected LBPool jsonToPool(String json) throws IOException {
    if (json == null)
        return null;

    MappingJsonFactory f = new MappingJsonFactory();
    JsonParser jp;/* w  w  w.ja v a2  s.  c  o m*/
    LBPool pool = new LBPool();

    try {
        jp = f.createJsonParser(json);
    } catch (JsonParseException e) {
        throw new IOException(e);
    }

    jp.nextToken();
    if (jp.getCurrentToken() != JsonToken.START_OBJECT) {
        throw new IOException("Expected START_OBJECT");
    }

    while (jp.nextToken() != JsonToken.END_OBJECT) {
        if (jp.getCurrentToken() != JsonToken.FIELD_NAME) {
            throw new IOException("Expected FIELD_NAME");
        }

        String n = jp.getCurrentName();
        jp.nextToken();
        if (jp.getText().equals(""))
            continue;
        if (n.equals("id")) {
            pool.id = jp.getText();
            continue;
        }
        if (n.equals("tenant_id")) {
            pool.tenantId = jp.getText();
            continue;
        }
        if (n.equals("name")) {
            pool.name = jp.getText();
            continue;
        }
        if (n.equals("network_id")) {
            pool.netId = jp.getText();
            continue;
        }
        if (n.equals("lb_method")) {
            pool.lbMethod = Short.parseShort(jp.getText());
            continue;
        }
        if (n.equals("protocol")) {
            String tmp = jp.getText();
            if (tmp.equalsIgnoreCase("TCP")) {
                pool.protocol = IPv4.PROTOCOL_TCP;
            } else if (tmp.equalsIgnoreCase("UDP")) {
                pool.protocol = IPv4.PROTOCOL_UDP;
            } else if (tmp.equalsIgnoreCase("ICMP")) {
                pool.protocol = IPv4.PROTOCOL_ICMP;
            }
            continue;
        }
        if (n.equals("vip_id")) {
            pool.vipId = jp.getText();
            continue;
        }

        log.warn("Unrecognized field {} in " + "parsing Pools", jp.getText());
    }
    jp.close();

    return pool;
}

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