Package net.sf.tweety.web.services

Class DelpService

java.lang.Object

net.sf.tweety.web.services.DelpService

@Path("delp")
public class DelpService
extends Object

Web service for defeasible logic programming.

Field Summary

Fields

Modifier and Type	Field	Description
static String	ID	The identifier of this service.
static String	JSON_ATTR_ANSWER	Attribute "answer" of replies.
static String	JSON_ATTR_CMD	Attribute "cmd" of queries referring to the requested command.
static String	JSON_ATTR_COMP	Attribute "comparison criterion" of queries.
static String	JSON_ATTR_COMP_EMPTY	Value "empty criterion" of attribute "comparison criterion" of queries.
static String	JSON_ATTR_COMP_GENSPEC	Value "generalized specificity" of attribute "comparison criterion" of queries.
static String	JSON_ATTR_EMAIL	Attribute "email" of queries/replies, used for identification and logging purposes.
static String	JSON_ATTR_ERROR	Attribute "error" of replies giving some explanation of an error.
static String	JSON_ATTR_KB	Attribute "kb" of queries.
static String	JSON_ATTR_QUERY	Attribute "query" of queries.
static String	JSON_ATTR_REPLY	Attribute "reply" of replies referring to the reply type (same values as "cmd").
static String	JSON_VAL_QUERY	"query" command.

Constructor Summary

Constructors

Constructor	Description
DelpService()

Method Summary

Modifier and Type	Method	Description
String	handleRequest(String query)	Handles all requests for the delp service.

Methods inherited from class java.lang.Object

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

Field Detail

ID

public static final String ID

The identifier of this service.

See Also:

Constant Field Values

JSON_ATTR_CMD

public static final String JSON_ATTR_CMD

Attribute "cmd" of queries referring to the requested command.

See Also:

Constant Field Values

JSON_ATTR_REPLY

public static final String JSON_ATTR_REPLY

Attribute "reply" of replies referring to the reply type (same values as "cmd").

See Also:

Constant Field Values

JSON_VAL_QUERY

public static final String JSON_VAL_QUERY

"query" command.

See Also:

Constant Field Values

JSON_ATTR_EMAIL

public static final String JSON_ATTR_EMAIL

Attribute "email" of queries/replies, used for identification and logging purposes.

See Also:

Constant Field Values

JSON_ATTR_ANSWER

public static final String JSON_ATTR_ANSWER

Attribute "answer" of replies.

See Also:

Constant Field Values

JSON_ATTR_ERROR

public static final String JSON_ATTR_ERROR

Attribute "error" of replies giving some explanation of an error.

See Also:

Constant Field Values

JSON_ATTR_KB

public static final String JSON_ATTR_KB

Attribute "kb" of queries.

See Also:

Constant Field Values

JSON_ATTR_QUERY

public static final String JSON_ATTR_QUERY

Attribute "query" of queries.

See Also:

Constant Field Values

JSON_ATTR_COMP

public static final String JSON_ATTR_COMP

Attribute "comparison criterion" of queries.

See Also:

Constant Field Values

JSON_ATTR_COMP_GENSPEC

public static final String JSON_ATTR_COMP_GENSPEC

Value "generalized specificity" of attribute "comparison criterion" of queries.

See Also:

Constant Field Values

JSON_ATTR_COMP_EMPTY

public static final String JSON_ATTR_COMP_EMPTY

Value "empty criterion" of attribute "comparison criterion" of queries.

See Also:

Constant Field Values

Constructor Detail

DelpService

public DelpService()

Method Detail

handleRequest

@POST
@Produces("application/json")
@Consumes("application/json")
public String handleRequest(String query)
                     throws org.codehaus.jettison.json.JSONException

Handles all requests for the delp service.

Parameters:

query - the query

Returns:

String A serialized JSON containing the reply.

Throws:

org.codehaus.jettison.json.JSONException - thrown if something is completely going wrong.