Package org.apache.activemq.artemis.api.jms

Enum JMSFactoryType

    • Method Detail

      • values

        public static JMSFactoryType[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (JMSFactoryType c : JMSFactoryType.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static JMSFactoryType valueOf​(String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        IllegalArgumentException - if this enum type has no constant with the specified name
        NullPointerException - if the argument is null

      • intValue

        public int intValue()

      • valueOf

        public static JMSFactoryType valueOf​(int val)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        val - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        IllegalArgumentException - if this enum type has no constant with the specified name
        NullPointerException - if the argument is null

      • createConnectionFactoryWithHA

        public abstract org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory createConnectionFactoryWithHA​(DiscoveryGroupConfiguration groupConfiguration)
        Creates an ActiveMQConnectionFactory that receives cluster topology updates from the cluster as servers leave or join and new backups are appointed or removed.

        The discoveryAddress and discoveryPort parameters in this method are used to listen for UDP broadcasts which contain connection information for members of the cluster. The broadcasted connection information is simply used to make an initial connection to the cluster, once that connection is made, up to date cluster topology information is downloaded and automatically updated whenever the cluster topology changes. If the topology includes backup servers that information is also propagated to the client so that it can know which server to failover onto in case of server failure.

        Parameters:
        groupConfiguration -
        Returns:
        the ActiveMQConnectionFactory

      • createConnectionFactoryWithoutHA

        public abstract org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory createConnectionFactoryWithoutHA​(DiscoveryGroupConfiguration groupConfiguration)
        Create an ActiveMQConnectionFactory which creates session factories from a set of active servers, no HA backup information is propagated to the client

        The UDP address and port are used to listen for active servers in the cluster

        Parameters:
        groupConfiguration -
        Returns:
        the ActiveMQConnectionFactory

      • createConnectionFactoryWithHA

        public abstract org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory createConnectionFactoryWithHA​(TransportConfiguration... initialServers)
        Create an ActiveMQConnectionFactory which will receive cluster topology updates from the cluster as servers leave or join and new backups are appointed or removed.

        The initial list of servers supplied in this method is simply to make an initial connection to the cluster, once that connection is made, up to date cluster topology information is downloaded and automatically updated whenever the cluster topology changes. If the topology includes backup servers that information is also propagated to the client so that it can know which server to failover onto in case of server failure.

        Parameters:
        initialServers - The initial set of servers used to make a connection to the cluster. Each one is tried in turn until a successful connection is made. Once a connection is made, the cluster topology is downloaded and the rest of the list is ignored.
        Returns:
        the ActiveMQConnectionFactory

      • createConnectionFactoryWithoutHA

        public abstract org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory createConnectionFactoryWithoutHA​(TransportConfiguration... transportConfigurations)
        Create an ActiveMQConnectionFactory which creates session factories using a static list of transportConfigurations.

        The ActiveMQConnectionFactory is not updated automatically as the cluster topology changes, and no HA backup information is propagated to the client

        Parameters:
        transportConfigurations -
        Returns:
        the ActiveMQConnectionFactory

      • connectionFactoryInterface

        public abstract Class connectionFactoryInterface()
        Returns the connection factory interface that this JMSFactoryType creates.
        Returns:
        the javax.jms Class ConnectionFactory interface