Package org.eclipse.ecf.provider.dnssd
Class DnsSdDiscoveryLocator
- java.lang.Object
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- org.eclipse.ecf.core.AbstractContainer
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- org.eclipse.ecf.discovery.AbstractDiscoveryContainerAdapter
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- org.eclipse.ecf.provider.dnssd.DnsSdDiscoveryContainerAdapter
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- org.eclipse.ecf.provider.dnssd.DnsSdDiscoveryLocator
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- All Implemented Interfaces:
org.eclipse.core.runtime.IAdaptable
,IContainer
,IIdentifiable
,IDiscoveryAdvertiser
,IDiscoveryLocator
public class DnsSdDiscoveryLocator extends DnsSdDiscoveryContainerAdapter
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Nested Class Summary
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Nested classes/interfaces inherited from class org.eclipse.ecf.provider.dnssd.DnsSdDiscoveryContainerAdapter
DnsSdDiscoveryContainerAdapter.SRVRecordComparator
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Field Summary
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Fields inherited from class org.eclipse.ecf.provider.dnssd.DnsSdDiscoveryContainerAdapter
resolver, targetID
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Fields inherited from class org.eclipse.ecf.discovery.AbstractDiscoveryContainerAdapter
allServiceListeners, serviceListeners, servicesNamespaceName, serviceTypeListeners
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Fields inherited from interface org.eclipse.ecf.discovery.IDiscoveryAdvertiser
CONTAINER_NAME
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Fields inherited from interface org.eclipse.ecf.discovery.IDiscoveryLocator
CONTAINER_NAME
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Constructor Summary
Constructors Constructor Description DnsSdDiscoveryLocator()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
connect(ID aTargetID, IConnectContext connectContext)
Connect to a target remote process or process group.String
getContainerName()
IServiceInfo
getServiceInfo(IServiceID aServiceId)
Synchronously retrieve info about the serviceIServiceInfo[]
getServices()
Synchronously get service info about all known servicesIServiceInfo[]
getServices(IServiceTypeID aServiceTypeId)
Synchronously get service info about all known services of given service typeIServiceTypeID[]
getServiceTypes()
This always returns the service type found for our local domain Use org.eclipse.ecf.provider.dnssrv.DnsSrvDisocoveryLocator.getServices(IServiceTypeID) with a wildcard query instead.-
Methods inherited from class org.eclipse.ecf.provider.dnssd.DnsSdDiscoveryContainerAdapter
disconnect, getBrowsingOrRegistrationDomains, getConnectedID, getRecords, getSearchPath, getSRVRecord, getSRVRecords, getSRVRecords, registerService, setResolver, setSearchPath, setTsigKey, unregisterService
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Methods inherited from class org.eclipse.ecf.discovery.AbstractDiscoveryContainerAdapter
addServiceListener, addServiceListener, addServiceTypeListener, clearListeners, dispose, fireServiceDiscovered, fireServiceTypeDiscovered, fireServiceUndiscovered, getAsyncServiceInfo, getAsyncServices, getAsyncServices, getAsyncServiceTypes, getConfig, getConnectNamespace, getID, getListeners, getServiceEvent, getServicesNamespace, purgeCache, removeServiceListener, removeServiceListener, removeServiceTypeListener, unregisterAllServices
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Methods inherited from class org.eclipse.ecf.core.AbstractContainer
addListener, fireContainerEvent, getAdapter, getPasswordFromConnectContext, removeListener
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Method Detail
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getServiceInfo
public IServiceInfo getServiceInfo(IServiceID aServiceId)
Description copied from interface:IDiscoveryLocator
Synchronously retrieve info about the service- Specified by:
getServiceInfo
in interfaceIDiscoveryLocator
- Overrides:
getServiceInfo
in classDnsSdDiscoveryContainerAdapter
- Parameters:
aServiceId
- IServiceID of the service to get info about. Must not benull
.- Returns:
- IServiceInfo the service info retrieved.
null
if no information retrievable.
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getServiceTypes
public IServiceTypeID[] getServiceTypes()
This always returns the service type found for our local domain Use org.eclipse.ecf.provider.dnssrv.DnsSrvDisocoveryLocator.getServices(IServiceTypeID) with a wildcard query instead.- Specified by:
getServiceTypes
in interfaceIDiscoveryLocator
- Overrides:
getServiceTypes
in classDnsSdDiscoveryContainerAdapter
- Returns:
- IServiceTypeID[] the resulting array of service type IDs. Will
not be
null
. May be of length 0. - See Also:
IDiscoveryLocator.getServiceTypes()
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getServices
public IServiceInfo[] getServices()
Description copied from interface:IDiscoveryLocator
Synchronously get service info about all known services- Specified by:
getServices
in interfaceIDiscoveryLocator
- Overrides:
getServices
in classDnsSdDiscoveryContainerAdapter
- Returns:
- IServiceInfo[] the resulting array of service info instances.
Will not be
null
. May be of length 0.
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getServices
public IServiceInfo[] getServices(IServiceTypeID aServiceTypeId)
Description copied from interface:IDiscoveryLocator
Synchronously get service info about all known services of given service type- Specified by:
getServices
in interfaceIDiscoveryLocator
- Overrides:
getServices
in classDnsSdDiscoveryContainerAdapter
- Parameters:
aServiceTypeId
- IServiceTypeID defining the type of service we are interested in getting service info about. Must not benull
- Returns:
- IServiceInfo[] the resulting array of service info instances.
Will not be
null
. May be of length 0.
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connect
public void connect(ID aTargetID, IConnectContext connectContext) throws ContainerConnectException
Description copied from interface:IContainer
Connect to a target remote process or process group. The target identified by the first parameter (targetID) is connected the implementation class. If authentication information is required, the required information is given via via the second parameter (connectContext). Callers note that depending upon the provider implementation this method may block. It is suggested that callers use a separate thread to call this method. This method provides an implementation independent way for container implementations to connect, authenticate, and communicate with a remote service or group of services. Providers are responsible for implementing this operation in a way appropriate to the given remote service (or group) via expected protocol.- Specified by:
connect
in interfaceIContainer
- Specified by:
connect
in classDnsSdDiscoveryContainerAdapter
- Parameters:
aTargetID
- the ID of the remote server or group to connect to. SeeIContainer.getConnectNamespace()
for a explanation of the constraints upon this parameter.connectContext
- any required context to allow this container to authenticate. May benull
if underlying provider does not have any authentication requirements for connection.- Throws:
ContainerConnectException
- thrown if communication cannot be established with remote service. Causes can include network connection failure, authentication failure, server error, or if container is already connected.
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getContainerName
public String getContainerName()
- Specified by:
getContainerName
in classAbstractDiscoveryContainerAdapter
- Returns:
- The name of this discovery container
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