Class TcpDiscoveryVmIpFinder
- java.lang.Object
- 
- org.apache.ignite.spi.discovery.tcp.ipfinder.TcpDiscoveryIpFinderAdapter
- 
- org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder
 
 
- 
- All Implemented Interfaces:
- TcpDiscoveryIpFinder
 - Direct Known Subclasses:
- TcpDiscoveryMulticastIpFinder
 
 public class TcpDiscoveryVmIpFinder extends TcpDiscoveryIpFinderAdapter IP Finder which works only with pre-configured list of IP addresses specified viasetAddresses(Collection)method. By default, this IP finder is notshared, which means that all grid nodes have to be configured with the same list of IP addresses when this IP finder is used.ConfigurationMandatoryThere are no mandatory configuration parameters.Optional- Addresses for initialization (see setAddresses(Collection))
- Shared flag (see setShared(boolean))
 
- 
- 
Field Summary- 
Fields inherited from class org.apache.ignite.spi.discovery.tcp.ipfinder.TcpDiscoveryIpFinderAdapterignite
 
- 
 - 
Constructor SummaryConstructors Constructor Description TcpDiscoveryVmIpFinder()Constructs new IP finder.TcpDiscoveryVmIpFinder(boolean shared)Constructs new IP finder.
 - 
Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description Collection<InetSocketAddress>getRegisteredAddresses()Gets all addresses registered in this finder.voidregisterAddresses(Collection<InetSocketAddress> addrs)Registers new addresses.TcpDiscoveryVmIpFindersetAddresses(Collection<String> addrs)Parses provided values and initializes the internal collection of addresses.TcpDiscoveryVmIpFindersetShared(boolean shared)Sets shared flag.StringtoString()voidunregisterAddresses(Collection<InetSocketAddress> addrs)Unregisters provided addresses.- 
Methods inherited from class org.apache.ignite.spi.discovery.tcp.ipfinder.TcpDiscoveryIpFinderAdapterclose, discoveryClientMode, initializeLocalAddresses, isShared, onSpiContextDestroyed, onSpiContextInitialized, spiContext
 
- 
 
- 
- 
- 
Constructor Detail- 
TcpDiscoveryVmIpFinderpublic TcpDiscoveryVmIpFinder() Constructs new IP finder.
 - 
TcpDiscoveryVmIpFinderpublic TcpDiscoveryVmIpFinder(boolean shared) Constructs new IP finder.- Parameters:
- shared-- trueif IP finder is shared.
- See Also:
- setShared(boolean)
 
 
- 
 - 
Method Detail- 
setAddresses@IgniteSpiConfiguration(optional=true) public TcpDiscoveryVmIpFinder setAddresses(Collection<String> addrs) throws IgniteSpiException Parses provided values and initializes the internal collection of addresses.Addresses may be represented as follows: - IP address (e.g. 127.0.0.1, 9.9.9.9, etc);
- IP address and port (e.g. 127.0.0.1:47500, 9.9.9.9:47501, etc);
- IP address and port range (e.g. 127.0.0.1:47500..47510, 9.9.9.9:47501..47504, etc);
- Hostname (e.g. host1.com, host2, etc);
- Hostname and port (e.g. host1.com:47500, host2:47502, etc).
- Hostname and port range (e.g. host1.com:47500..47510, host2:47502..47508, etc).
 If port is 0 or not provided then default port will be used (depends on discovery SPI configuration). If port range is provided (e.g. host:port1..port2) the following should be considered: - port1 < port2should be- true;
- Both port1andport2should be greater than0.
 - Parameters:
- addrs- Known nodes addresses.
- Returns:
- thisfor chaining.
- Throws:
- IgniteSpiException- If any error occurs.
 
 - 
getRegisteredAddressespublic Collection<InetSocketAddress> getRegisteredAddresses() Gets all addresses registered in this finder.- Returns:
- All known addresses, potentially empty, but never null.
 
 - 
registerAddressespublic void registerAddresses(Collection<InetSocketAddress> addrs) Registers new addresses.Implementation should accept duplicates quietly, but should not register address if it is already registered. - Parameters:
- addrs- Addresses to register. Not- nulland not empty.
 
 - 
unregisterAddressespublic void unregisterAddresses(Collection<InetSocketAddress> addrs) Unregisters provided addresses.Implementation should accept addresses that are currently not registered quietly (just no-op). - Parameters:
- addrs- Addresses to unregister. Not- nulland not empty.
 
 - 
setSharedpublic TcpDiscoveryVmIpFinder setShared(boolean shared) Sets shared flag. Iftruethen it is expected that IP addresses registered with IP finder will be seen by IP finders on all other nodes.- Overrides:
- setSharedin class- TcpDiscoveryIpFinderAdapter
- Parameters:
- shared-- trueif this IP finder is shared.
- Returns:
- thisfor chaining.
 
 - 
toStringpublic String toString() - Overrides:
- toStringin class- TcpDiscoveryIpFinderAdapter
 
 
- 
 
-