public
class
SSDPManager
extends Object| java.lang.Object | |
| ↳ | org.ocast.discovery.SSDPManager |
Class Overview
SSDPManager provides a high level API to discover services with Simple Service Discovery Protocol
Summary
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| interface | SSDPManager.DiscoveryListener | Interface for listening SSDP service discovery | |||||||||
| Public Constructors | |||||||||||
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SSDPManager(String searchTarget, SSDPManager.DiscoveryListener listener)
Instanciate a SSDPManager to discover a given search target
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SSDPManager(Set<String> searchTargetList, SSDPManager.DiscoveryListener listener)
Instanciate a SSDPManager to discover a given set of search target
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| Public Methods | |||||||||||
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| void |
changeReliability(DiscoveryReliability reliability)
Change the DiscoveryReliability of the discovery
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| void |
discoverServices(DiscoveryReliability reliability)
Starts actively polling the network to scan devices by sending a "M-SEARCH discover"
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| List<DialDevice> |
getDeviceDescriptions()
Get a list of devices discovered during latest network scan
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| void |
resolve(URI location)
Execute a Http Request on the given address in order to retrieve a cast device's description
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| void |
stopDiscovery()
Stops scanning to discover devices
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| Protected Methods | |||||||||||
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| SSDPSocket |
createSocket()
Allow subclass to customize the socket creation
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[Expand]
Inherited Methods | |||||||||||
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From class
java.lang.Object
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Public Constructors
public SSDPManager (String searchTarget, SSDPManager.DiscoveryListener listener)
Instanciate a SSDPManager to discover a given search target
Parameters
| searchTarget | the search target corresponding to devices of interest |
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| listener | a listener interested in discovery events |
public SSDPManager (Set<String> searchTargetList, SSDPManager.DiscoveryListener listener)
Instanciate a SSDPManager to discover a given set of search target
Public Methods
public void changeReliability (DiscoveryReliability reliability)
Change the DiscoveryReliability of the discovery
public void discoverServices (DiscoveryReliability reliability)
Starts actively polling the network to scan devices by sending a "M-SEARCH discover"
Parameters
| reliability | timeout/retries after we consider no device responded |
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public List<DialDevice> getDeviceDescriptions ()
Get a list of devices discovered during latest network scan
public void resolve (URI location)
Execute a Http Request on the given address in order to retrieve a cast device's description
Parameters
| location | of the device description xml file |
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public void stopDiscovery ()
Stops scanning to discover devices
Protected Methods
protected SSDPSocket createSocket ()
Allow subclass to customize the socket creation
Returns
- a MulticastSocket
Throws
| IOException |
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