Examples with JSONParser org.noggit.JSONParser used on opensource projects

Example 26 with JSONParser

use of org.noggit.JSONParser in project lucene-solr by apache.

the class TestJsonFacetRefinement method fromJSON.

/** Use SimpleOrderedMap rather than Map to match responses from shards */
public static Object fromJSON(String json) throws IOException {
    JSONParser parser = new JSONParser(json);
    ObjectBuilder ob = new ObjectBuilder(parser) {

        @Override
        public Object newObject() throws IOException {
            return new SimpleOrderedMap();
        }

        @Override
        public void addKeyVal(Object map, Object key, Object val) throws IOException {
            ((SimpleOrderedMap) map).add(key.toString(), val);
        }
    };
    return ob.getObject();
}

Example 27 with JSONParser

use of org.noggit.JSONParser in project lucene-solr by apache.

the class CollectionTester method match.

/**
   * @param path JSON path expression
   * @param input JSON Structure to parse and test against
   * @param expected expected value of path
   * @param delta tollerance allowed in comparing float/double values
   */
public static String match(String path, String input, String expected, double delta) throws Exception {
    Object inputObj = failRepeatedKeys ? new NoDupsObjectBuilder(new JSONParser(input)).getVal() : ObjectBuilder.fromJSON(input);
    Object expectObj = failRepeatedKeys ? new NoDupsObjectBuilder(new JSONParser(expected)).getVal() : ObjectBuilder.fromJSON(expected);
    return matchObj(path, inputObj, expectObj, delta);
}

Example 28 with JSONParser

use of org.noggit.JSONParser in project lucene-solr by apache.

the class CollectionTester method matchObj.

/**
   * @param input Object structure to parse and test against
   * @param pathAndExpected JSON path expression + '==' + expected value
   * @param delta tollerance allowed in comparing float/double values
   */
public static String matchObj(Object input, String pathAndExpected, double delta) throws Exception {
    int pos = pathAndExpected.indexOf("==");
    String path = pos >= 0 ? pathAndExpected.substring(0, pos) : null;
    String expected = pos >= 0 ? pathAndExpected.substring(pos + 2) : pathAndExpected;
    Object expectObj = failRepeatedKeys ? new NoDupsObjectBuilder(new JSONParser(expected)).getVal() : ObjectBuilder.fromJSON(expected);
    return matchObj(path, input, expectObj, delta);
}

Example 29 with JSONParser

use of org.noggit.JSONParser in project lucene-solr by apache.

the class SolrCloudExampleTest method getAsMap.

private Map getAsMap(CloudSolrClient cloudClient, String uri) throws Exception {
    HttpGet get = new HttpGet(uri);
    HttpEntity entity = null;
    try {
        entity = cloudClient.getLbClient().getHttpClient().execute(get).getEntity();
        String response = EntityUtils.toString(entity, StandardCharsets.UTF_8);
        return (Map) ObjectBuilder.getVal(new JSONParser(new StringReader(response)));
    } finally {
        EntityUtils.consumeQuietly(entity);
    }
}

Example 30 with JSONParser

use of org.noggit.JSONParser in project lucene-solr by apache.

the class CommandOperation method parse.

/**
   * Parse the command operations into command objects
   */
public static List<CommandOperation> parse(Reader rdr) throws IOException {
    JSONParser parser = new JSONParser(rdr);
    parser.setFlags(parser.getFlags() | JSONParser.ALLOW_MISSING_COLON_COMMA_BEFORE_OBJECT | JSONParser.OPTIONAL_OUTER_BRACES);
    ObjectBuilder ob = new ObjectBuilder(parser);
    if (parser.lastEvent() != JSONParser.OBJECT_START) {
        throw new RuntimeException("The JSON must be an Object of the form {\"command\": {...},...");
    }
    List<CommandOperation> operations = new ArrayList<>();
    for (; ; ) {
        int ev = parser.nextEvent();
        if (ev == JSONParser.OBJECT_END)
            return operations;
        Object key = ob.getKey();
        ev = parser.nextEvent();
        Object val = ob.getVal();
        if (val instanceof List) {
            List list = (List) val;
            for (Object o : list) {
                if (!(o instanceof Map)) {
                    operations.add(new CommandOperation(String.valueOf(key), list));
                    break;
                } else {
                    operations.add(new CommandOperation(String.valueOf(key), o));
                }
            }
        } else {
            operations.add(new CommandOperation(String.valueOf(key), val));
        }
    }
}