ddf.catalog.transformer.metacard.propertyjson

Class PropertyJsonMetacardTransformer

java.lang.Object

ddf.catalog.transformer.metacard.propertyjson.PropertyJsonMetacardTransformer

All Implemented Interfaces:

MetacardTransformer

public class PropertyJsonMetacardTransformer
extends Object
implements MetacardTransformer

Transforms a metacard into a JSON with a format similiar to geojson, but without any special geojson components. Simply put, a flat mapping of all attributes to K/V pairs stored inside a root key of "property"

Field Summary

Fields

Modifier and Type	Field and Description
protected static MimeType	DEFAULT_MIME_TYPE
static String	ID
protected static String	METACARD_TYPE_PROPERTY_KEY

Constructor Summary

Constructors

Constructor and Description
PropertyJsonMetacardTransformer()

Method Summary

Modifier and Type	Method and Description
static Map<String,Object>	convertToJSON(Metacard metacard)
static Map<String,Object>	convertToJSON(Metacard metacard, List<AttributeType.AttributeFormat> dontInclude)
String	toString()
BinaryContent	transform(Metacard metacard, Map<String,Serializable> arguments) Transforms the provided Metacard into a BinaryContent

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

METACARD_TYPE_PROPERTY_KEY

protected static final String METACARD_TYPE_PROPERTY_KEY

See Also:

Constant Field Values

DEFAULT_MIME_TYPE

protected static final MimeType DEFAULT_MIME_TYPE

ID

public static final String ID

See Also:

Constant Field Values

Constructor Detail

PropertyJsonMetacardTransformer

public PropertyJsonMetacardTransformer()

Method Detail

convertToJSON

public static Map<String,Object> convertToJSON(Metacard metacard)
                                        throws CatalogTransformerException

Throws:

CatalogTransformerException

convertToJSON

public static Map<String,Object> convertToJSON(Metacard metacard,
                                               List<AttributeType.AttributeFormat> dontInclude)
                                        throws CatalogTransformerException

Throws:

CatalogTransformerException

transform

public BinaryContent transform(Metacard metacard,
                               Map<String,Serializable> arguments)
                        throws CatalogTransformerException

Description copied from interface: MetacardTransformer

Transforms the provided Metacard into a BinaryContent

Specified by:

transform in interface MetacardTransformer

Parameters:

metacard - the Metacard to be transformed

arguments - any arguments to be used in the transformation. Keys are specific to each MetacardTransformer implementation

Returns:

BinaryContent the result of the Metacard transformation

Throws:

CatalogTransformerException - if the Metacard can not be transformed

toString

public String toString()

Overrides:

toString in class Object