Package org.frankframework.senders

Class ReconnectSenderWrapper

java.lang.Object

org.frankframework.senders.AbstractSender

org.frankframework.senders.AbstractSenderWithParameters

org.frankframework.senders.AbstractSenderWrapper

org.frankframework.senders.ReconnectSenderWrapper

All Implemented Interfaces:

ICacheEnabled<String,String>, FrankElement, HasApplicationContext, HasName, IConfigurable, IScopeProvider, ISender, ISenderWithParameters, IWithParameters, NameAware, org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware, org.springframework.context.Lifecycle

public class ReconnectSenderWrapper
extends AbstractSenderWrapper

Wrapper for senders, that opens the wrapped sender at runtime before each sender action, and closes it afterwards. This prevents (long) open connections inside Senders and possible connection failures. Example:

 <SenderPipe>
     <ReconnectSenderWrapper>
         <EchoSender myAttribute="myValue" />
     </ReconnectSenderWrapper>
 </SenderPipe>
 

Author:

Niels Meijer

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	ReconnectSenderWrapper.AutoCloseableSenderWrapper

Field Summary

Fields inherited from class org.frankframework.senders.AbstractSenderWrapper

configurationMetrics, senderWrapperProcessor

Fields inherited from class org.frankframework.senders.AbstractSenderWithParameters

parameterNamesMustBeUnique, paramList

Fields inherited from class org.frankframework.senders.AbstractSender

log

Constructor Summary

Constructors

Constructor	Description
ReconnectSenderWrapper()

Method Summary

Modifier and Type	Method	Description
void	configure()	Configure this component.
SenderResult	doSendMessage(Message message, PipeLineSession session)
protected boolean	isSenderConfigured()
boolean	isSynchronous()	When true, the result of sendMessage is the reply of the request.
void	start()	This method will be called to start the sender.

Methods inherited from class org.frankframework.senders.AbstractSenderWrapper

sendMessage, setGetInputFromFixedValue, setGetInputFromSessionKey, setName, setPreserveInput, setStoreInputInSessionKey, setStoreResultInSessionKey, stop

Methods inherited from class org.frankframework.senders.AbstractSenderWithParameters

addParameter, checkStringAttributeOrParameter, consumesSessionVariable, getParameterList, getParameterOverriddenAttributeValue, getParameterOverriddenAttributeValue, getParameterValueList

Methods inherited from class org.frankframework.senders.AbstractSender

createBean, getLogPrefix, getName, isRunning, setApplicationContext

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.context.ApplicationContextAware

setApplicationContext

Methods inherited from interface org.frankframework.core.FrankElement

addConfigWarning

Methods inherited from interface org.frankframework.core.HasApplicationContext

getApplicationContext, getConfigurationClassLoader

Methods inherited from interface org.frankframework.core.HasName

getName

Methods inherited from interface org.frankframework.cache.ICacheEnabled

getCache, setCache

Methods inherited from interface org.frankframework.core.ISender

sendMessageOrThrow

Constructor Details

ReconnectSenderWrapper

public ReconnectSenderWrapper()

Method Details

isSenderConfigured

protected boolean isSenderConfigured()

Specified by:

isSenderConfigured in class AbstractSenderWrapper

configure

public void configure()
               throws ConfigurationException

Description copied from interface: IConfigurable

Configure this component.

configure() is called once at startup of the framework in the configure method of the owner of this IConfigurable. Purpose of this method is to check whether the static configuration of the object is correct. As much as possible class-instantiating should take place in the configure(), to improve performance.

In the case of a container, this will propagate the configure signal to all components that apply.

Specified by:

configure in interface IConfigurable

Overrides:

configure in class AbstractSenderWrapper

Throws:

ConfigurationException - in case it was not able to configure the component.

start

public void start()

Description copied from interface: ISender

This method will be called to start the sender. After this method is called the sendMessage method may be called. Purpose of this method is to reduce creating connections to databases etc. in the sendMessage() method.

Specified by:

start in interface ISender

Specified by:

start in interface org.springframework.context.Lifecycle

Overrides:

start in class AbstractSenderWrapper

doSendMessage

public SenderResult doSendMessage(Message message,
 PipeLineSession session)
                           throws SenderException,
TimeoutException

Specified by:

doSendMessage in class AbstractSenderWrapper

Throws:

SenderException

TimeoutException

isSynchronous

public boolean isSynchronous()

Description copied from interface: ISender

When true, the result of sendMessage is the reply of the request.