Endpoint (Message Queue, 5.1 API Specification)
Date: 2019-01-27

javax.xml.messaging

## Class Endpoint

- java.lang.Object
- - javax.xml.messaging.Endpoint

- Direct Known Subclasses:
    URLEndpoint

      public class Endpoint
      extends java.lang.Object

  An opaque representation of an application endpoint. Typically, an `Endpoint` object represents a business entity, but it may represent a party of any sort. Conceptually, an `Endpoint` object is the mapping of a logical name (example, a URI) to a physical location, such as a URL.

  For messaging using a provider that supports profiles, an application does not need to specify an endpoint when it sends a message because destination information will be contained in the profile-specific header. However, for point-to-point plain SOAP messaging, an application must supply an `Endpoint` object to the `SOAPConnection` method `call` to indicate the intended destination for the message. The subclass `URLEndpoint` can be used when an application wants to send a message directly to a remote party without using a messaging provider.

  The default identification for an `Endpoint` object is a URI. This defines what JAXM messaging providers need to support at minimum for identification of destinations. A messaging provider needs to be configured using a deployment-specific mechanism with mappings from an endpoint to the physical details of that endpoint.

  `Endpoint` objects can be created using the constructor, or they can be looked up in a naming service. The latter is more flexible because logical identifiers or even other naming schemes (such as DUNS numbers) can be bound and rebound to specific URIs.

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `protected java.lang.String` | `id` A string that identifies the party that this `Endpoint` object represents; a URI is the default.

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `Endpoint(java.lang.String uri)` Constructs an `Endpoint` object using the given string identifier.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `java.lang.String` | `toString()` Retrieves a string representation of this `Endpoint` object.

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

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

- - ### Field Detail

    - #### id

          protected java.lang.String id

      A string that identifies the party that this `Endpoint` object represents; a URI is the default.

  - ### Constructor Detail

    - #### Endpoint

          public Endpoint(java.lang.String uri)

      Constructs an `Endpoint` object using the given string identifier.
      Parameters:
        `uri` - a string that identifies the party that this `Endpoint` object represents; the default is a URI

  - ### Method Detail

    - #### toString

          public java.lang.String toString()

      Retrieves a string representation of this `Endpoint` object. This string is likely to be provider-specific, and programmers are discouraged from parsing and programmatically interpreting the contents of this string.
      Overrides:
        `toString` in class `java.lang.Object`
      Returns:
        a `String` with a provider-specific representation of this `Endpoint` object

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