Examples with ElasticsearchParseException org.elasticsearch.ElasticsearchParseException used on opensource projects

Example 96 with ElasticsearchParseException

use of org.elasticsearch.ElasticsearchParseException in project crate by crate.

the class Settings method fromXContent.

private static Settings fromXContent(XContentParser parser, boolean allowNullValues, boolean validateEndOfStream) throws IOException {
    if (parser.currentToken() == null) {
        parser.nextToken();
    }
    XContentParserUtils.ensureExpectedToken(XContentParser.Token.START_OBJECT, parser.currentToken(), parser::getTokenLocation);
    Builder innerBuilder = Settings.builder();
    StringBuilder currentKeyBuilder = new StringBuilder();
    fromXContent(parser, currentKeyBuilder, innerBuilder, allowNullValues);
    if (validateEndOfStream) {
        // ensure we reached the end of the stream
        XContentParser.Token lastToken = null;
        try {
            while (!parser.isClosed() && (lastToken = parser.nextToken()) == null) ;
        } catch (Exception e) {
            throw new ElasticsearchParseException("malformed, expected end of settings but encountered additional content starting at line number: [{}], " + "column number: [{}]", e, parser.getTokenLocation().lineNumber, parser.getTokenLocation().columnNumber);
        }
        if (lastToken != null) {
            throw new ElasticsearchParseException("malformed, expected end of settings but encountered additional content starting at line number: [{}], " + "column number: [{}]", parser.getTokenLocation().lineNumber, parser.getTokenLocation().columnNumber);
        }
    }
    return innerBuilder.build();
}

Example 97 with ElasticsearchParseException

use of org.elasticsearch.ElasticsearchParseException in project crate by crate.

the class UsersPrivilegesMetadata method privilegeFromXContent.

private static void privilegeFromXContent(XContentParser parser, Set<Privilege> privileges) throws IOException {
    XContentParser.Token currentToken;
    State state = null;
    Privilege.Type type = null;
    Privilege.Clazz clazz = null;
    String ident = null;
    String grantor = null;
    while ((currentToken = parser.nextToken()) != XContentParser.Token.END_OBJECT) {
        if (currentToken == XContentParser.Token.FIELD_NAME) {
            String currentFieldName = parser.currentName();
            currentToken = parser.nextToken();
            switch(currentFieldName) {
                case "state":
                    if (currentToken != XContentParser.Token.VALUE_NUMBER) {
                        throw new ElasticsearchParseException("failed to parse privilege, 'state' value is not a number [{}]", currentToken);
                    }
                    state = State.values()[parser.intValue()];
                    break;
                case "type":
                    if (currentToken != XContentParser.Token.VALUE_NUMBER) {
                        throw new ElasticsearchParseException("failed to parse privilege, 'type' value is not a number [{}]", currentToken);
                    }
                    type = Privilege.Type.values()[parser.intValue()];
                    break;
                case "class":
                    if (currentToken != XContentParser.Token.VALUE_NUMBER) {
                        throw new ElasticsearchParseException("failed to parse privilege, 'class' value is not a number [{}]", currentToken);
                    }
                    clazz = Privilege.Clazz.values()[parser.intValue()];
                    break;
                case "ident":
                    if (currentToken != XContentParser.Token.VALUE_STRING && currentToken != XContentParser.Token.VALUE_NULL) {
                        throw new ElasticsearchParseException("failed to parse privilege, 'ident' value is not a string or null [{}]", currentToken);
                    }
                    ident = parser.textOrNull();
                    break;
                case "grantor":
                    if (currentToken != XContentParser.Token.VALUE_STRING) {
                        throw new ElasticsearchParseException("failed to parse privilege, 'grantor' value is not a string [{}]", currentToken);
                    }
                    grantor = parser.text();
                    break;
                default:
                    throw new ElasticsearchParseException("failed to parse privilege");
            }
        } else if (currentToken == XContentParser.Token.END_ARRAY) {
            // empty privileges set
            return;
        }
    }
    privileges.add(new Privilege(state, type, clazz, ident, grantor));
}

Example 98 with ElasticsearchParseException

use of org.elasticsearch.ElasticsearchParseException in project crate by crate.

the class SecureHash method fromXContent.

public static SecureHash fromXContent(XContentParser parser) throws IOException {
    XContentParser.Token currentToken;
    int iterations = 0;
    byte[] hash = new byte[0];
    byte[] salt = new byte[0];
    boolean hasPassword = false;
    while ((currentToken = parser.nextToken()) != XContentParser.Token.END_OBJECT) {
        if (currentToken == XContentParser.Token.FIELD_NAME) {
            while ((currentToken = parser.nextToken()) != XContentParser.Token.END_OBJECT) {
                // secure_hash
                hasPassword = true;
                if (currentToken == XContentParser.Token.FIELD_NAME) {
                    String currentFieldName = parser.currentName();
                    currentToken = parser.nextToken();
                    switch(currentFieldName) {
                        case X_CONTENT_KEY_ITERATIONS:
                            if (currentToken != XContentParser.Token.VALUE_NUMBER) {
                                throw new ElasticsearchParseException("failed to parse SecureHash, 'iterations' value is not a number [{}]", currentToken);
                            }
                            iterations = parser.intValue();
                            break;
                        case X_CONTENT_KEY_HASH:
                            if (currentToken.isValue() == false) {
                                throw new ElasticsearchParseException("failed to parse SecureHash, 'hash' does not contain any value [{}]", currentToken);
                            }
                            hash = parser.binaryValue();
                            break;
                        case X_CONTENT_KEY_SALT:
                            if (currentToken.isValue() == false) {
                                throw new ElasticsearchParseException("failed to parse SecureHash, 'salt' does not contain any value [{}]", currentToken);
                            }
                            salt = parser.binaryValue();
                            break;
                        default:
                            throw new ElasticsearchParseException("failed to parse secure_hash");
                    }
                }
            }
        }
    }
    if (hasPassword) {
        return SecureHash.of(iterations, salt, hash);
    }
    return null;
}

Example 99 with ElasticsearchParseException

use of org.elasticsearch.ElasticsearchParseException in project crate by crate.

the class GeoJsonParser method parseGeometries.

/**
 * Parse the geometries array of a GeometryCollection
 *
 * @param parser Parser that will be read from
 * @return Geometry[] geometries of the GeometryCollection
 * @throws IOException Thrown if an error occurs while reading from the XContentParser
 */
static GeometryCollectionBuilder parseGeometries(XContentParser parser, GeoShapeFieldMapper mapper) throws IOException {
    if (parser.currentToken() != XContentParser.Token.START_ARRAY) {
        throw new ElasticsearchParseException("geometries must be an array of geojson objects");
    }
    XContentParser.Token token = parser.nextToken();
    GeometryCollectionBuilder geometryCollection = new GeometryCollectionBuilder();
    while (token != XContentParser.Token.END_ARRAY) {
        ShapeBuilder shapeBuilder = ShapeParser.parse(parser);
        geometryCollection.shape(shapeBuilder);
        token = parser.nextToken();
    }
    return geometryCollection;
}

Example 100 with ElasticsearchParseException

use of org.elasticsearch.ElasticsearchParseException in project crate by crate.

the class GeoUtils method parseGeoPoint.

/**
 * Parses the value as a geopoint. The following types of values are supported:
 * <p>
 * Object: has to contain either lat and lon or geohash fields
 * <p>
 * String: expected to be in "latitude, longitude" format or a geohash
 * <p>
 * Array: two or more elements, the first element is longitude, the second is latitude, the rest is ignored if ignoreZValue is true
 */
public static GeoPoint parseGeoPoint(Object value, final boolean ignoreZValue) throws ElasticsearchParseException {
    try {
        XContentBuilder content = JsonXContent.contentBuilder();
        content.startObject();
        content.field("null_value", value);
        content.endObject();
        try (InputStream stream = BytesReference.bytes(content).streamInput();
            XContentParser parser = JsonXContent.JSON_XCONTENT.createParser(NamedXContentRegistry.EMPTY, LoggingDeprecationHandler.INSTANCE, stream)) {
            // start object
            parser.nextToken();
            // field name
            parser.nextToken();
            // field value
            parser.nextToken();
            return parseGeoPoint(parser, new GeoPoint(), ignoreZValue);
        }
    } catch (IOException ex) {
        throw new ElasticsearchParseException("error parsing geopoint", ex);
    }
}