Examples with ElementPropertiesRule com.tinkerpop.blueprints.util.io.graphson.ElementPropertyConfig.ElementPropertiesRule used on opensource projects

Example 1 with ElementPropertiesRule

use of com.tinkerpop.blueprints.util.io.graphson.ElementPropertyConfig.ElementPropertiesRule in project orientdb by orientechnologies.

the class OGraphSONUtility method objectNodeFromElement.

/**
 * Creates GraphSON for a single graph element.
 */
public ObjectNode objectNodeFromElement(final Element element) {
    final boolean isEdge = element instanceof Edge;
    final boolean showTypes = mode == GraphSONMode.EXTENDED;
    final List<String> propertyKeys = isEdge ? this.edgePropertyKeys : this.vertexPropertyKeys;
    final ElementPropertiesRule elementPropertyConfig = isEdge ? this.edgePropertiesRule : this.vertexPropertiesRule;
    final ObjectNode jsonElement = createJSONMap(createPropertyMap(element, propertyKeys, elementPropertyConfig, normalized), propertyKeys, showTypes);
    if ((isEdge && this.includeReservedEdgeId) || (!isEdge && this.includeReservedVertexId)) {
        putObject(jsonElement, GraphSONTokens._ID, element.getId());
    }
    // are graph implementations that have Edge extend from Vertex
    if (element instanceof Edge) {
        final Edge edge = (Edge) element;
        if (this.includeReservedEdgeId) {
            putObject(jsonElement, GraphSONTokens._ID, element.getId());
        }
        if (this.includeReservedEdgeType) {
            jsonElement.put(GraphSONTokens._TYPE, GraphSONTokens.EDGE);
        }
        if (this.includeReservedEdgeOutV) {
            putObject(jsonElement, GraphSONTokens._OUT_V, edge.getVertex(Direction.OUT).getId());
        }
        if (this.includeReservedEdgeInV) {
            putObject(jsonElement, GraphSONTokens._IN_V, edge.getVertex(Direction.IN).getId());
        }
        if (this.includeReservedEdgeLabel) {
            jsonElement.put(GraphSONTokens._LABEL, edge.getLabel());
        }
    } else if (element instanceof Vertex) {
        if (this.includeReservedVertexId) {
            putObject(jsonElement, GraphSONTokens._ID, element.getId());
        }
        if (this.includeReservedVertexType) {
            jsonElement.put(GraphSONTokens._TYPE, GraphSONTokens.VERTEX);
        }
    }
    return jsonElement;
}

Example 2 with ElementPropertiesRule

use of com.tinkerpop.blueprints.util.io.graphson.ElementPropertyConfig.ElementPropertiesRule in project blueprints by tinkerpop.

the class GraphSONUtility method objectNodeFromElement.

/**
 * Creates GraphSON for a single graph element.
 */
public ObjectNode objectNodeFromElement(final Element element) {
    final boolean isEdge = element instanceof Edge;
    final boolean showTypes = mode == GraphSONMode.EXTENDED;
    final List<String> propertyKeys = isEdge ? this.edgePropertyKeys : this.vertexPropertyKeys;
    final ElementPropertiesRule elementPropertyConfig = isEdge ? this.edgePropertiesRule : this.vertexPropertiesRule;
    final ObjectNode jsonElement = createJSONMap(createPropertyMap(element, propertyKeys, elementPropertyConfig, normalized), propertyKeys, showTypes);
    if ((isEdge && this.includeReservedEdgeId) || (!isEdge && this.includeReservedVertexId)) {
        putObject(jsonElement, GraphSONTokens._ID, element.getId());
    }
    // are graph implementations that have Edge extend from Vertex
    if (element instanceof Edge) {
        final Edge edge = (Edge) element;
        if (this.includeReservedEdgeId) {
            putObject(jsonElement, GraphSONTokens._ID, element.getId());
        }
        if (this.includeReservedEdgeType) {
            jsonElement.put(GraphSONTokens._TYPE, GraphSONTokens.EDGE);
        }
        if (this.includeReservedEdgeOutV) {
            putObject(jsonElement, GraphSONTokens._OUT_V, edge.getVertex(Direction.OUT).getId());
        }
        if (this.includeReservedEdgeInV) {
            putObject(jsonElement, GraphSONTokens._IN_V, edge.getVertex(Direction.IN).getId());
        }
        if (this.includeReservedEdgeLabel) {
            jsonElement.put(GraphSONTokens._LABEL, edge.getLabel());
        }
    } else if (element instanceof Vertex) {
        if (this.includeReservedVertexId) {
            putObject(jsonElement, GraphSONTokens._ID, element.getId());
        }
        if (this.includeReservedVertexType) {
            jsonElement.put(GraphSONTokens._TYPE, GraphSONTokens.VERTEX);
        }
    }
    return jsonElement;
}