org.gcube.resources.discovery.icclient

Class ICFactory

java.lang.Object

org.gcube.resources.discovery.icclient.ICFactory

public class ICFactory
extends Object

Factory of XQuerys and DiscoveryClients for the Information Collector service.

Author:

Fabio Simeoni

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ICFactory.ParameterBuilder

Field Summary

Fields

Modifier and Type	Field and Description
static String	instancesNSDeclaration
static String	nsDeclaration

Constructor Summary

Constructors

Constructor and Description
ICFactory()

Method Summary

Modifier and Type	Method and Description
static org.gcube.resources.discovery.client.api.DiscoveryClient<String>	client() Returns a DiscoveryClient that submits queries to the Information Collector service without parsing the results.
static <R> org.gcube.resources.discovery.client.api.DiscoveryClient<R>	clientFor(Class<R> type) Returns a DiscoveryClient that submits queries to the Information Collector service and parses query results with a given resource type.
static <R> org.gcube.resources.discovery.client.api.DiscoveryClient<R>	clientWith(org.gcube.resources.discovery.client.api.ResultParser<R> parser) Returns a DiscoveryClient that submits queries to the Information Collector service and parses query results with a given ResultParser.
static ICFactory.ParameterBuilder	params()
static org.gcube.resources.discovery.client.queries.impl.XQuery	queryFor(Class<?> type) Returns a XQuery for a given resource type.

Methods inherited from class java.lang.Object

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

Field Detail

nsDeclaration

public static final String nsDeclaration

See Also:

Constant Field Values

instancesNSDeclaration

public static final String instancesNSDeclaration

See Also:

Constant Field Values

Constructor Detail

ICFactory

public ICFactory()

Method Detail

queryFor

public static org.gcube.resources.discovery.client.queries.impl.XQuery queryFor(Class<?> type)
                                                                         throws IllegalStateException

Returns a XQuery for a given resource type.

Parameters:

type - the resource type

Returns:

the query

Throws:

IllegalStateException - if a query for the resource type has not been previously registered

clientFor

public static <R> org.gcube.resources.discovery.client.api.DiscoveryClient<R> clientFor(Class<R> type)

Returns a DiscoveryClient that submits queries to the Information Collector service and parses query results with a given resource type.

Parameters:

type - the resource type

Returns:

the client

client

public static org.gcube.resources.discovery.client.api.DiscoveryClient<String> client()

Returns a DiscoveryClient that submits queries to the Information Collector service without parsing the results.

Returns:

the client

clientWith

public static <R> org.gcube.resources.discovery.client.api.DiscoveryClient<R> clientWith(org.gcube.resources.discovery.client.api.ResultParser<R> parser)

Returns a DiscoveryClient that submits queries to the Information Collector service and parses query results with a given ResultParser.

Parameters:

parser - the resource parser

Returns:

the client

params

public static ICFactory.ParameterBuilder params()