Examples of JsonObjectBuilder

com.streamreduce.util.JSONObjectBuilder
Convenience class used to make JSONObject creation a little more fluent.
Author: Nick Heudecker

Created: 7/10/12 10:57 AM

javax.json.JsonObjectBuilder

Builds a {@link JsonObject} from scratch. It uses builder pattern to buildthe object model and the builder methods can be chained while building the JSON Object.

For example, for the following JSON

  { "firstName": "John", "lastName": "Smith", "age": 25, "address" : { "streetAddress", "21 2nd Street", "city", "New York", "state", "NY", "postalCode", "10021" }, "phoneNumber": [ { "type": "home", "number": "212 555-1234" }, { "type": "fax", "number": "646 555-4567" } ] }

a JsonObject instance can be built using:

  JsonObject value = new JsonObjectBuilder() .add("firstName", "John") .add("lastName", "Smith") .add("age", 25) .add("address", new JsonObjectBuilder() .add("streetAddress", "21 2nd Street") .add("city", "New York") .add("state", "NY") .add("postalCode", "10021")) .add("phoneNumber", new JsonArrayBuilder() .add(new JsonObjectBuilder() .add("type", "home") .add("number", "212 555-1234")) .add(new JsonObjectBuilder() .add("type", "fax") .add("number", "646 555-4567"))) .build();

@see JsonArrayBuilder

Examples of javax.json.JsonObjectBuilder

        }
        return builder.build();
    }


    public JsonObject getBeanStatistics(String applicationName, String beanName) {
        JsonObjectBuilder builder = Json.createObjectBuilder();
        JsonObject components = collector.fetchMethods(applicationName, beanName);
        if (components == null) {
            return builder.addNull("-- no methods --").build();
        }
        Set<Map.Entry<String, JsonValue>> entrySet = components.entrySet();
        for (Map.Entry<String, JsonValue> component : entrySet) {
            String methodName = component.getKey();
            JsonObject methodStatistics = collector.fetchMethodStatistics(applicationName, beanName, methodName);
            if (beanName == null || methodStatistics == null) {
                LOG.info("!!!NULL -> Beanname: " + beanName + " -> " + methodStatistics);
            } else {
                builder.add(methodName, methodStatistics);
            }
        }
        return builder.build();
    }

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Examples of javax.json.JsonObjectBuilder

    @Context
    ServletContext sc;


    @GET
    public JsonObject info() {
        JsonObjectBuilder builder = Json.createObjectBuilder();
        OneShot info = this.information.fetch();
        String version = "--", uptime = "--";
        if (info != null) {
            version = info.getVersion();
        }
        builder.add("version", version);
        if (info != null) {
            uptime = info.getUptime();
        }
        builder.add("uptime", uptime);
        return builder.build();
    }

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Examples of javax.json.JsonObjectBuilder

    }


    @GET
    @Path("lightfish")
    public JsonObject lightfish() {
        JsonObjectBuilder builder = Json.createObjectBuilder();
        Properties properties = new Properties();
        InputStream is = this.sc.getResourceAsStream("/META-INF/maven/org.glassfish/lightfish/pom.properties");
        if (is != null) {
            try {
                properties.load(is);
            } catch (IOException ex) {
                throw new IllegalStateException("Cannot load properties: " + ex, ex);
            }
        }
        Set<Object> keySet = properties.keySet();
        for (Object object : keySet) {
            builder.add((String) object, (String) properties.get(object));
        }
        return builder.build();
    }

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Examples of javax.json.JsonObjectBuilder

    @Inject
    MonitoringAdmin admin;


    @POST
    public JsonObject startPolling(JsonObject pollingInfo) {
        JsonObjectBuilder objectBuilder = Json.createObjectBuilder();
        int interval = pollingInfo.getInt(INTERVAL);
        configurator.setValue(INTERVAL, interval);
        String location = pollingInfo.getString(LOCATION, "localhost:4848");
        configurator.setValue(LOCATION, location);
        controller.restart();

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Examples of javax.json.JsonObjectBuilder


    }


    @GET
    public JsonObject status() {
        JsonObjectBuilder objectBuilder = Json.createObjectBuilder();
        Date nextTimeout = controller.nextTimeout();
        String timeoutAsString = "-";
        if (nextTimeout != null) {
            timeoutAsString = nextTimeout.toString();
        }
        objectBuilder.add("nextTimeout", timeoutAsString).add(INTERVAL, configurator.getValue(INTERVAL));
        return objectBuilder.build();
    }

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Examples of javax.json.JsonObjectBuilder

    @Override
    @NotNull(message = "Gist can't be NULL")
    public Gist create(@NotNull(message = "list of files can't be NULL")
        final Map<String, String> files, final boolean visible
    ) throws IOException {
        JsonObjectBuilder builder = Json.createObjectBuilder();
        for (final Map.Entry<String, String> file : files.entrySet()) {
            builder = builder.add(
                file.getKey(),
                Json.createObjectBuilder().add("content", file.getValue())
            );
        }
        final JsonStructure json = Json.createObjectBuilder()

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Examples of javax.json.JsonObjectBuilder

    public JsonArray filter(final JsonArray properties) {
        final JsonArrayBuilder documents = Json.createArrayBuilder();
        final List<JsonString> propertyList = properties.getValuesAs(JsonString.class);


        for (final JsonObject jsonObject : DocumentStorage.getAll()) {
            final JsonObjectBuilder documentBuilder = Json.createObjectBuilder();


            for (final JsonString property : propertyList) {
                final String key = property.getString();


                if (jsonObject.containsKey(key)) {
                    documentBuilder.add(key, jsonObject.get(key));
                }
            }


            final JsonObject document = documentBuilder.build();
            if (!document.isEmpty()) {
                documents.add(document);
            }
        }

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Examples of javax.json.JsonObjectBuilder

  /* (non-Javadoc)
   * @see com.cloutree.modelevaluator.PredictiveModelResult#toJSON()
   */
  @Override
  public String toJSON() {
    JsonObjectBuilder builder = Json.createObjectBuilder();
    
    JsonArrayBuilder outputBuilder = Json.createArrayBuilder();
    
    // Output Values
    Set<String> outputKeys = this.outputValues.keySet();
    for(String outputKey : outputKeys) {
        Object val = this.outputValues.get(outputKey);
        if(val != null) {
      outputBuilder.add(Json.createObjectBuilder().add(outputKey, val.toString()));
        }
    }
    builder.add("outputValues", outputBuilder);
    
    JsonArrayBuilder predictedBuilder = Json.createArrayBuilder();
    Set<String> predictedKeys = this.predictedValues.keySet();
    for(String predictedKey : predictedKeys) {
        Object val = this.predictedValues.get(predictedKey);
        if(val != null) {
      predictedBuilder.add(Json.createObjectBuilder().add(predictedKey, val.toString()));
        }
    }
    builder.add("predictedValues", predictedBuilder);
    
    JsonArrayBuilder errorBuilder = Json.createArrayBuilder();
    for(String error : this.errors) {
        errorBuilder.add(error);
    }
    builder.add("errors", errorBuilder);
    
    JsonObject jsonObject = builder.build();
    return jsonObject.toString();


  }

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Examples of javax.json.JsonObjectBuilder

        for (JsonValue o : objarr)
          obj.add(o);
      } else
        obj = Json.createArrayBuilder();


      JsonObjectBuilder objThisIter = Json.createObjectBuilder();
      for (Pair<E, Double> pat : chosenPatSorted) {
        JsonObjectBuilder o = Json.createObjectBuilder();
        JsonArrayBuilder pos = Json.createArrayBuilder();
        JsonArrayBuilder neg = Json.createArrayBuilder();
        JsonArrayBuilder unlab = Json.createArrayBuilder();


        for (String w : posWords.get(pat.first()))
          pos.add(w);
        for (String w : negWords.get(pat.first()))
          neg.add(w);
        for (String w : unlabWords.get(pat.first()))
          unlab.add(w);


        o.add("Positive", pos);
        o.add("Negative", neg);
        o.add("Unlabeled", unlab);
        o.add("Score", pat.second());


        objThisIter.add(pat.first().toStringSimple(), o);
      }
      obj.add(objThisIter.build());

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Examples of javax.json.JsonObjectBuilder

        IOUtils.ensureDir(new File(constVars.outDir + "/" + constVars.identifier + "/" + label));


        if (constVars.writeMatchedTokensFiles) {


          String matchedtokensfilename = constVars.outDir + "/" + constVars.identifier + "/" + label + "/tokensmatchedpatterns" + ".json";
          JsonObjectBuilder pats = Json.createObjectBuilder();
          for (Entry<E, Collection<Triple<String, Integer, Integer>>> en : tokensMatchedPat.entrySet()) {
            CollectionValuedMap<String, Pair<Integer, Integer>> matchedStrs = new CollectionValuedMap<String, Pair<Integer, Integer>>();
            for (Triple<String, Integer, Integer> en2 : en.getValue()) {
              allMatchedSents.add(en2.first());
              matchedStrs.add(en2.first(), new Pair<Integer, Integer>(en2.second(), en2.third()));
            }


            JsonObjectBuilder senttokens = Json.createObjectBuilder();
            for (Entry<String, Collection<Pair<Integer, Integer>>> sen : matchedStrs.entrySet()) {
              JsonArrayBuilder obj = Json.createArrayBuilder();
              for (Pair<Integer, Integer> sen2 : sen.getValue()) {
                JsonArrayBuilder startend = Json.createArrayBuilder();
                startend.add(sen2.first());
                startend.add(sen2.second());
                obj.add(startend);
              }
              senttokens.add(sen.getKey(), obj);
            }
            pats.add(en.getKey().toStringSimple(), senttokens);
          }
          IOUtils.writeStringToFile(pats.build().toString(), matchedtokensfilename, "utf8");


          // Writing the sentence json file -- tokens for each sentence
          JsonObjectBuilder senttokens = Json.createObjectBuilder();
          for (String sentId : allMatchedSents) {
            JsonArrayBuilder sent = Json.createArrayBuilder();
            for (CoreLabel l : Data.sents.get(sentId)) {
              sent.add(l.word());
            }
            senttokens.add(sentId, sent);
          }
          String sentfilename = constVars.outDir + "/" + constVars.identifier + "/sentences" + ".json";
          IOUtils.writeStringToFile(senttokens.build().toString(), sentfilename, "utf8");
        }
      }


    }

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