JmsPublisher (Trellis Linked Data Server Documentation)

java.lang.Object
- org.trellisldp.jms.JmsPublisher

All Implemented Interfaces:

EventService
```
public class JmsPublisher
extends Object
implements EventService
```
A JMS message producer capable of publishing messages to a JMS broker such as ActiveMQ.

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`CONFIG_JMS_PASSWORD` THe configuration key controlling the JMS password.
`static String`	`CONFIG_JMS_QUEUE_NAME` The configuration key controlling the JMS queue name.
`static String`	`CONFIG_JMS_URL` The configuration key controlling the JMS broker URL.
`static String`	`CONFIG_JMS_USERNAME` The configuration key controlling the JMS username.

Constructor Summary

Constructors
Constructor and Description
`JmsPublisher()` Create a new JMS Publisher.
`JmsPublisher(Connection conn)` Create a new JMS Publisher.
`JmsPublisher(Session session, String queueName)` Create a new JMS Publisher.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method and Description

void emit(Event event)
Emit an event to the event service.
- Methods inherited from class java.lang.Object
  equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`emit(Event event)` Emit an event to the event service.

- Field Detail
  - CONFIG_JMS_QUEUE_NAME
```
public static final String CONFIG_JMS_QUEUE_NAME
```
    The configuration key controlling the JMS queue name.
    
    See Also:
    
    Constant Field Values
  - CONFIG_JMS_URL
```
public static final String CONFIG_JMS_URL
```
    The configuration key controlling the JMS broker URL.
    
    See Also:
    
    Constant Field Values
  - CONFIG_JMS_USERNAME
```
public static final String CONFIG_JMS_USERNAME
```
    The configuration key controlling the JMS username.
    
    See Also:
    
    Constant Field Values
  - CONFIG_JMS_PASSWORD
```
public static final String CONFIG_JMS_PASSWORD
```
    THe configuration key controlling the JMS password.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - JmsPublisher
```
@Inject
public JmsPublisher()
                     throws JMSException
```
    Create a new JMS Publisher.
    
    Throws:
    
    JMSException - when there is a connection error
  - JmsPublisher
```
public JmsPublisher(Connection conn)
             throws JMSException
```
    Create a new JMS Publisher.
    
    Parameters:
    
    conn - the connection
    
    Throws:
    
    JMSException - when there is a connection error
  - JmsPublisher
```
public JmsPublisher(Session session,
                    String queueName)
             throws JMSException
```
    Create a new JMS Publisher.
    
    Parameters:
    
    session - the JMS session
    
    queueName - the name of the queue
    
    Throws:
    
    JMSException - when there is a connection error
- Method Detail
  - emit
```
public void emit(Event event)
```
    Description copied from interface: EventService
    
    Emit an event to the event service.
    
    Specified by:
    
    emit in interface EventService
    
    Parameters:
    
    event - the event

Class JmsPublisher

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

CONFIG_JMS_QUEUE_NAME

CONFIG_JMS_URL

CONFIG_JMS_USERNAME

CONFIG_JMS_PASSWORD

Constructor Detail

JmsPublisher

JmsPublisher

JmsPublisher

Method Detail

emit