org.apache.activemq.artemis.api.core

## Class TransportConfiguration

- java.lang.Object
- - org.apache.activemq.artemis.api.core.TransportConfiguration

- All Implemented Interfaces:
    Serializable

      public class TransportConfiguration
      extends Object
      implements Serializable

  A TransportConfiguration is used by a client to specify connections to a server and its backup if one exists.

  Typically the constructors take the class name and parameters for needed to create the connection. These will be different dependent on which connector is being used, i.e. Netty or InVM etc. For example:

       HashMap<String, Object> map = new HashMap<String, Object>();
       map.put("host", "localhost");
       map.put("port", 61616);
       TransportConfiguration config = new TransportConfiguration(InVMConnectorFactory.class.getName(), map);
       ClientSessionFactory sf = new ClientSessionFactoryImpl(config);

  See Also:
    Serialized Form

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `TransportConfiguration()` Creates a default TransportConfiguration with no configured transport.
    `TransportConfiguration(String className)` Creates a TransportConfiguration providing the class name of the `ConnectorFactory`
    `TransportConfiguration(String className, Map<String,Object> params)` Creates a TransportConfiguration providing the class name of the `ConnectorFactory` and any parameters needed.
    `TransportConfiguration(String className, Map<String,Object> params, String name)` Creates a TransportConfiguration with a specific name providing the class name of the `ConnectorFactory` and any parameters needed.
    `TransportConfiguration(String className, Map<String,Object> params, String name, Map<String,Object> extraProps)` Creates a TransportConfiguration with a specific name providing the class name of the `ConnectorFactory` and any parameters needed.

  - ### Method Summary

    All Methods Static Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `decode(ActiveMQBuffer buffer)` Decodes this TransportConfiguration from a buffer.
    `void` | `encode(ActiveMQBuffer buffer)` Encodes this TransportConfiguration into a buffer.
    `boolean` | `equals(Object o)`
    `Map<String,Object>` | `getExtraParams()`
    `String` | `getFactoryClassName()` Returns the class name of ConnectorFactory being used by this TransportConfiguration
    `String` | `getName()` Returns the name of this TransportConfiguration.
    `Map<String,Object>` | `getParams()` Returns any parameters set for this TransportConfiguration
    `int` | `hashCode()`
    `boolean` | `isEquivalent(TransportConfiguration otherConfig)` There's a case on ClusterConnections that we need to find an equivalent Connector and we can't use a Netty Cluster Connection on an InVM ClusterConnection (inVM used on tests) for that reason I need to test if the two instances of the TransportConfiguration are equivalent while a test a connector against an acceptor
    `boolean` | `isSameParams(TransportConfiguration that)`
    `TransportConfiguration` | `newTransportConfig(String newName)`
    `static String[]` | `splitHosts(String commaSeparatedHosts)` Utility method for splitting a comma separated list of hosts
    `javax.json.JsonObject` | `toJson()`
    `String` | `toString()`
    `static String` | `toStringParameters(Map<String,Object> params, Map<String,Object> extraProps)`

    - ### Methods inherited from class java.lang.Object

      `clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

- - ### Constructor Detail

    - #### TransportConfiguration

          public TransportConfiguration()

      Creates a default TransportConfiguration with no configured transport.

    - #### TransportConfiguration

          public TransportConfiguration(String className,
                                        Map<String,Object> params,
                                        String name)

      Creates a TransportConfiguration with a specific name providing the class name of the `ConnectorFactory` and any parameters needed.
      Parameters:
        `className` - The class name of the ConnectorFactory
        `params` - The parameters needed by the ConnectorFactory
        `name` - The name of this TransportConfiguration

    - #### TransportConfiguration

          public TransportConfiguration(String className,
                                        Map<String,Object> params,
                                        String name,
                                        Map<String,Object> extraProps)

      Creates a TransportConfiguration with a specific name providing the class name of the `ConnectorFactory` and any parameters needed.
      Parameters:
        `className` - The class name of the ConnectorFactory
        `params` - The parameters needed by the ConnectorFactory
        `name` - The name of this TransportConfiguration
        `extraProps` - The extra properties that specific to protocols

    - #### TransportConfiguration

          public TransportConfiguration(String className,
                                        Map<String,Object> params)

      Creates a TransportConfiguration providing the class name of the `ConnectorFactory` and any parameters needed.
      Parameters:
        `className` - The class name of the ConnectorFactory
        `params` - The parameters needed by the ConnectorFactory

    - #### TransportConfiguration

          public TransportConfiguration(String className)

      Creates a TransportConfiguration providing the class name of the `ConnectorFactory`
      Parameters:
        `className` - The class name of the ConnectorFactory

  - ### Method Detail

    - #### toJson

          public javax.json.JsonObject toJson()

    - #### splitHosts

          public static String[] splitHosts(String commaSeparatedHosts)

      Utility method for splitting a comma separated list of hosts
      Parameters:
        `commaSeparatedHosts` - the comma separated host string
      Returns:
        the hosts

    - #### newTransportConfig

          public TransportConfiguration newTransportConfig(String newName)

    - #### getName

          public String getName()

      Returns the name of this TransportConfiguration.
      Returns:
        the name

    - #### getFactoryClassName

          public String getFactoryClassName()

      Returns the class name of ConnectorFactory being used by this TransportConfiguration
      Returns:
        The factory's class name

    - #### getParams

          public Map<String,Object> getParams()

      Returns any parameters set for this TransportConfiguration
      Returns:
        the parameters

    - #### getExtraParams

          public Map<String,Object> getExtraParams()

    - #### hashCode

          public int hashCode()

      Overrides:
        `hashCode` in class `Object`

    - #### equals

          public boolean equals(Object o)

      Overrides:
        `equals` in class `Object`

    - #### isSameParams

          public boolean isSameParams(TransportConfiguration that)

    - #### isEquivalent

          public boolean isEquivalent(TransportConfiguration otherConfig)

      There's a case on ClusterConnections that we need to find an equivalent Connector and we can't use a Netty Cluster Connection on an InVM ClusterConnection (inVM used on tests) for that reason I need to test if the two instances of the TransportConfiguration are equivalent while a test a connector against an acceptor
      Parameters:
        `otherConfig` -
      Returns:
        `true` if the factory class names are equivalents

    - #### toString

          public String toString()

      Overrides:
        `toString` in class `Object`

    - #### toStringParameters

          public static String toStringParameters(Map<String,Object> params,
                                                  Map<String,Object> extraProps)

    - #### encode

          public void encode(ActiveMQBuffer buffer)

      Encodes this TransportConfiguration into a buffer.

      Note that this is only used internally ActiveMQ Artemis.

      Parameters:
        `buffer` - the buffer to encode into

    - #### decode

          public void decode(ActiveMQBuffer buffer)

      Decodes this TransportConfiguration from a buffer.

      Note this is only used internally by ActiveMQ

      Parameters:
        `buffer` - the buffer to decode from

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