Examples of com.facebook.presto.hive.shaded.org.codehaus.jackson.JsonNode

Package com.facebook.presto.hive.shaded.org.codehaus.jackson

Examples of com.facebook.presto.hive.shaded.org.codehaus.jackson.JsonNode

com.facebook.presto.hive.shaded.org.codehaus.jackson.JsonNode
Base class for all JSON nodes, which form the basis of JSON Tree Model that Jackson implements. One way to think of these nodes is to consider them similar to DOM nodes in XML DOM trees.
As a general design rule, most accessors ("getters") are included in this base class, to allow for traversing structure without type casts. Most mutators, however, need to be accessed through specific sub-classes (such as com.facebook.presto.hive.shaded.org.codehaus.jackson.node.ObjectNode and com.facebook.presto.hive.shaded.org.codehaus.jackson.node.ArrayNode). This seems sensible because proper type information is generally available when building or modifying trees, but less often when reading a tree (newly built from parsed JSON content).
Actual concrete sub-classes can be found from package {@link com.facebook.presto.hive.shaded.org.codehaus.jackson.node}, which is in 'mapper' jar (whereas this class is in 'core' jar, since it is declared as nominal type for operations in {@link ObjectCodec})

                if (serType == null) {
                    serType = prop.getPropertyType();
                }
                ser = provider.findValueSerializer(serType, prop);
            }
            JsonNode schemaNode = (ser instanceof SchemaAware) ?
                    ((SchemaAware) ser).getSchema(provider, hint) : 
                    JsonSchema.getDefaultSchemaNode();
            propertiesNode.put(prop.getName(), schemaNode);
        }
        o.put("properties", propertiesNode);

View Full Code Here

        }
        if (contentType == null && _elementType != null) {
            contentType = _elementType;
        }
        if (contentType != null) {
            JsonNode schemaNode = null;
            // 15-Oct-2010, tatu: We can't serialize plain Object.class; but what should it produce here? Untyped?
            if (contentType.getRawClass() != Object.class) {
                JsonSerializer<Object> ser = provider.findValueSerializer(contentType, _property);
                if (ser instanceof SchemaAware) {
                    schemaNode = ((SchemaAware) ser).getSchema(provider, null);

View Full Code Here

                // 15-Oct-2010, tatu: We can't serialize plain Object.class; but what should it produce here? Untyped?
                if (componentType == Object.class) {
                    o.put("items", JsonSchema.getDefaultSchemaNode());
                } else {
                    JsonSerializer<Object> ser = provider.findValueSerializer(componentType, _property);
                    JsonNode schemaNode = (ser instanceof SchemaAware) ?
                            ((SchemaAware) ser).getSchema(provider, null) :
                            JsonSchema.getDefaultSchemaNode();
                    o.put("items", schemaNode);
                }
            }

View Full Code Here

TOP

Related Classes of com.facebook.presto.hive.shaded.org.codehaus.jackson.JsonNode

com.facebook.presto.hive.shaded.org.codehaus.jackson.map.ser.std.AsArraySerializerBase

com.facebook.presto.hive.shaded.org.codehaus.jackson.map.ser.std.BeanSerializerBase

com.facebook.presto.hive.shaded.org.codehaus.jackson.map.ser.std.ObjectArraySerializer

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.