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Posted to users@camel.apache.org by "Gershaw, Geoffrey" <ge...@credit-suisse.com> on 2013/01/14 15:58:01 UTC
Route Dependency in XML DSL
Hello Camel Riders,
I have a route that I would like to start once another route is
finished. I know I could change the jpa component into a custom bean,
but I want to do it the camel way J. I would essentially like to start
Route B From A. IF they both start at the same time, the world may end
J
Thanks
<route id ="A">
<from uri="quickfix:config" />
<!-- On login, create MD Request -->
<filter>
<simple>${header.EventCategory} ==
'SessionLogon'</simple>
</filter>
</route>
<route id="B">
<from
uri="jpa://{{app.jpa.cdx.entity}}?consumeDelete=false&consumer.query={{a
pp.sql.included.cds}}" />
<bean ref="SecDefinitionFactory"
method="create"/>
<bean ref="MarketDataRequestFactory"
method="create"/>
<to uri="quickfix:config?....." />
</route>
Geoffrey A Gershaw
CREDIT SUISSE
Information Technology | Credit eTrading Development, KFVB 525
7033 Louis Stephens Drive | 27560 Research Triangle Park | United States
Phone +1 919 994 6412
geoffrey.gershaw@credit-suisse.com | www.credit-suisse.com
<http://www.credit-suisse.com/>
===============================================================================
Please access the attached hyperlink for an important electronic communications disclaimer:
http://www.credit-suisse.com/legal/en/disclaimer_email_ib.html
===============================================================================
Re: Route Dependency in XML DSL
Posted by Maruan Sahyoun <sa...@fileaffairs.de>.
sorry - I missed the XML prerequisite.
would it be an option to connect route A to B using a direct endpoint e.g.:
<route id ="A">
<from uri="quickfix:config" />
<!-- On login, create MD Request -->
<filter>
<simple>${header.EventCategory} =='SessionLogon'</simple>
</filter>
<to uri="direct-vm:route-b"/>
</route>
<route id="B">
<from uri="direct-vm:route-b"/>
<to uri="jpa://{{app.jpa.cdx.entity}}?consumeDelete=false&consumer.query={{app.sql.included.cds}}" />
<bean ref="SecDefinitionFactory" method="create"/>
<bean ref="MarketDataRequestFactory" method="create"/>
<to uri="quickfix:config?....." />
</route>
Maruan Sahyoun
Am 14.01.2013 um 19:55 schrieb "Gershaw, Geoffrey" <ge...@credit-suisse.com>:
> Thanks for responding. Unfortunately, this doesn't show any XML DSL
> example. Is it possible in XML?
>
>
> -----Original Message-----
> From: Maruan Sahyoun [mailto:sahyoun@fileaffairs.de]
> Sent: Monday, January 14, 2013 1:49 PM
> To: users@camel.apache.org
> Subject: Re: Route Dependency in XML DSL
>
> Hi,
>
> there is a sample how to stop a route from another one - can also be
> used for starting.
>
> https://camel.apache.org/how-can-i-stop-a-route-from-a-route.html
>
> Maruan Sahyoun
>
> Am 14.01.2013 um 18:59 schrieb "Gershaw, Geoffrey"
> <ge...@credit-suisse.com>:
>
>> Actually,
>>
>> I should clarify, I don't want route B to start before route A is
>> finished. If Route B starts before Route A exits, Route B will send
>> msgs to quickfix before quickfix is finished logging in. Since Route
> B
>> has a JPA component as the from endpoint, as soon as its started, it
>> will start creating exchanges.
>>
>> Therefore, I don't think it should start till A finishes. Unless you
>> could use some type of locking Mechanism.
>>
>> -----Original Message-----
>> From: Gershaw, Geoffrey
>> Sent: Monday, January 14, 2013 12:40 PM
>> To: users@camel.apache.org
>> Subject: RE: Route Dependency in XML DSL
>>
>> Yes, route a to call route b. I don't think it can be using the direct
>> component. I need the from of route b to use the jpa component.
>>
>> <route id ="A">
>> <from uri="quickfix:config" />
>> <!-- On login, create MD Request -->
>> <filter>
>> <simple>${header.EventCategory} ==
>> 'SessionLogon'</simple>
>>
>> </filter>
>> </route>
>>
>> <route id="B">
>> <from
>>
> uri="jpa://{{app.jpa.cdx.entity}}?consumeDelete=false&consumer.query={{a
>> pp.sql.included.cds}}" />
>> <bean ref="SecDefinitionFactory"
>> method="create"/>
>> <bean ref="MarketDataRequestFactory"
>> method="create"/>
>> <to uri="quickfix:config?....." />
>> </route>
>>
>> Geoffrey A Gershaw
>> Credit eTrading Development
>> +1 919 994 6412 (*102 6412)
>>
>> -----Original Message-----
>> From: Bilgin Ibryam [mailto:bibryam@gmail.com]
>> Sent: Monday, January 14, 2013 11:17 AM
>> To: users@camel.apache.org
>> Subject: Re: Route Dependency in XML DSL
>>
>> Hi Geoffrey,
>>
>> what do you mean by "route is finished" ?
>> Do you want to call route B at the end of rotue A?
>>
>> Bilgin
>>
>> On 14 January 2013 14:58, Gershaw, Geoffrey
>> <ge...@credit-suisse.com> wrote:
>>> Geoffrey
>>
>>
> ========================================================================
> =======
>> Please access the attached hyperlink for an important electronic
> communications disclaimer:
>> http://www.credit-suisse.com/legal/en/disclaimer_email_ib.html
>>
> ========================================================================
> =======
>>
>
>
> ===============================================================================
> Please access the attached hyperlink for an important electronic communications disclaimer:
> http://www.credit-suisse.com/legal/en/disclaimer_email_ib.html
> ===============================================================================
>
Re: Route Dependency in XML DSL
Posted by Łukasz Dywicki <lu...@code-house.org>.
Hey Gershaw,
You have couple options here:
1) use specific route order to keep precedence. Camel starts routes from first to last
2) disable auto startup of routes by using autoStartup=false for route element
3) use initial delay for consumers to hang first poll of the resource - for JPA it will be consumer.initialDelay
Cheers,
--
Łukasz Dywicki
luke@code-house.org
Twitter: ldywicki
Blog: http://dywicki.pl
Code-House - http://code-house.org
Wiadomość napisana przez Gershaw, Geoffrey w dniu 14 sty 2013, o godz. 19:55:
> Thanks for responding. Unfortunately, this doesn't show any XML DSL
> example. Is it possible in XML?
>
>
> -----Original Message-----
> From: Maruan Sahyoun [mailto:sahyoun@fileaffairs.de]
> Sent: Monday, January 14, 2013 1:49 PM
> To: users@camel.apache.org
> Subject: Re: Route Dependency in XML DSL
>
> Hi,
>
> there is a sample how to stop a route from another one - can also be
> used for starting.
>
> https://camel.apache.org/how-can-i-stop-a-route-from-a-route.html
>
> Maruan Sahyoun
>
> Am 14.01.2013 um 18:59 schrieb "Gershaw, Geoffrey"
> <ge...@credit-suisse.com>:
>
>> Actually,
>>
>> I should clarify, I don't want route B to start before route A is
>> finished. If Route B starts before Route A exits, Route B will send
>> msgs to quickfix before quickfix is finished logging in. Since Route
> B
>> has a JPA component as the from endpoint, as soon as its started, it
>> will start creating exchanges.
>>
>> Therefore, I don't think it should start till A finishes. Unless you
>> could use some type of locking Mechanism.
>>
>> -----Original Message-----
>> From: Gershaw, Geoffrey
>> Sent: Monday, January 14, 2013 12:40 PM
>> To: users@camel.apache.org
>> Subject: RE: Route Dependency in XML DSL
>>
>> Yes, route a to call route b. I don't think it can be using the direct
>> component. I need the from of route b to use the jpa component.
>>
>> <route id ="A">
>> <from uri="quickfix:config" />
>> <!-- On login, create MD Request -->
>> <filter>
>> <simple>${header.EventCategory} ==
>> 'SessionLogon'</simple>
>>
>> </filter>
>> </route>
>>
>> <route id="B">
>> <from
>>
> uri="jpa://{{app.jpa.cdx.entity}}?consumeDelete=false&consumer.query={{a
>> pp.sql.included.cds}}" />
>> <bean ref="SecDefinitionFactory"
>> method="create"/>
>> <bean ref="MarketDataRequestFactory"
>> method="create"/>
>> <to uri="quickfix:config?....." />
>> </route>
>>
>> Geoffrey A Gershaw
>> Credit eTrading Development
>> +1 919 994 6412 (*102 6412)
>>
>> -----Original Message-----
>> From: Bilgin Ibryam [mailto:bibryam@gmail.com]
>> Sent: Monday, January 14, 2013 11:17 AM
>> To: users@camel.apache.org
>> Subject: Re: Route Dependency in XML DSL
>>
>> Hi Geoffrey,
>>
>> what do you mean by "route is finished" ?
>> Do you want to call route B at the end of rotue A?
>>
>> Bilgin
>>
>> On 14 January 2013 14:58, Gershaw, Geoffrey
>> <ge...@credit-suisse.com> wrote:
>>> Geoffrey
>>
>>
> ========================================================================
> =======
>> Please access the attached hyperlink for an important electronic
> communications disclaimer:
>> http://www.credit-suisse.com/legal/en/disclaimer_email_ib.html
>>
> ========================================================================
> =======
>>
>
>
> ===============================================================================
> Please access the attached hyperlink for an important electronic communications disclaimer:
> http://www.credit-suisse.com/legal/en/disclaimer_email_ib.html
> ===============================================================================
>
RE: Route Dependency in XML DSL
Posted by "Gershaw, Geoffrey" <ge...@credit-suisse.com>.
Thanks for responding. Unfortunately, this doesn't show any XML DSL
example. Is it possible in XML?
-----Original Message-----
From: Maruan Sahyoun [mailto:sahyoun@fileaffairs.de]
Sent: Monday, January 14, 2013 1:49 PM
To: users@camel.apache.org
Subject: Re: Route Dependency in XML DSL
Hi,
there is a sample how to stop a route from another one - can also be
used for starting.
https://camel.apache.org/how-can-i-stop-a-route-from-a-route.html
Maruan Sahyoun
Am 14.01.2013 um 18:59 schrieb "Gershaw, Geoffrey"
<ge...@credit-suisse.com>:
> Actually,
>
> I should clarify, I don't want route B to start before route A is
> finished. If Route B starts before Route A exits, Route B will send
> msgs to quickfix before quickfix is finished logging in. Since Route
B
> has a JPA component as the from endpoint, as soon as its started, it
> will start creating exchanges.
>
> Therefore, I don't think it should start till A finishes. Unless you
> could use some type of locking Mechanism.
>
> -----Original Message-----
> From: Gershaw, Geoffrey
> Sent: Monday, January 14, 2013 12:40 PM
> To: users@camel.apache.org
> Subject: RE: Route Dependency in XML DSL
>
> Yes, route a to call route b. I don't think it can be using the direct
> component. I need the from of route b to use the jpa component.
>
> <route id ="A">
> <from uri="quickfix:config" />
> <!-- On login, create MD Request -->
> <filter>
> <simple>${header.EventCategory} ==
> 'SessionLogon'</simple>
>
> </filter>
> </route>
>
> <route id="B">
> <from
>
uri="jpa://{{app.jpa.cdx.entity}}?consumeDelete=false&consumer.query={{a
> pp.sql.included.cds}}" />
> <bean ref="SecDefinitionFactory"
> method="create"/>
> <bean ref="MarketDataRequestFactory"
> method="create"/>
> <to uri="quickfix:config?....." />
> </route>
>
> Geoffrey A Gershaw
> Credit eTrading Development
> +1 919 994 6412 (*102 6412)
>
> -----Original Message-----
> From: Bilgin Ibryam [mailto:bibryam@gmail.com]
> Sent: Monday, January 14, 2013 11:17 AM
> To: users@camel.apache.org
> Subject: Re: Route Dependency in XML DSL
>
> Hi Geoffrey,
>
> what do you mean by "route is finished" ?
> Do you want to call route B at the end of rotue A?
>
> Bilgin
>
> On 14 January 2013 14:58, Gershaw, Geoffrey
> <ge...@credit-suisse.com> wrote:
>> Geoffrey
>
>
========================================================================
=======
> Please access the attached hyperlink for an important electronic
communications disclaimer:
> http://www.credit-suisse.com/legal/en/disclaimer_email_ib.html
>
========================================================================
=======
>
===============================================================================
Please access the attached hyperlink for an important electronic communications disclaimer:
http://www.credit-suisse.com/legal/en/disclaimer_email_ib.html
===============================================================================
Re: Route Dependency in XML DSL
Posted by Maruan Sahyoun <sa...@fileaffairs.de>.
Hi,
there is a sample how to stop a route from another one - can also be used for starting.
https://camel.apache.org/how-can-i-stop-a-route-from-a-route.html
Maruan Sahyoun
Am 14.01.2013 um 18:59 schrieb "Gershaw, Geoffrey" <ge...@credit-suisse.com>:
> Actually,
>
> I should clarify, I don't want route B to start before route A is
> finished. If Route B starts before Route A exits, Route B will send
> msgs to quickfix before quickfix is finished logging in. Since Route B
> has a JPA component as the from endpoint, as soon as its started, it
> will start creating exchanges.
>
> Therefore, I don't think it should start till A finishes. Unless you
> could use some type of locking Mechanism.
>
> -----Original Message-----
> From: Gershaw, Geoffrey
> Sent: Monday, January 14, 2013 12:40 PM
> To: users@camel.apache.org
> Subject: RE: Route Dependency in XML DSL
>
> Yes, route a to call route b. I don't think it can be using the direct
> component. I need the from of route b to use the jpa component.
>
> <route id ="A">
> <from uri="quickfix:config" />
> <!-- On login, create MD Request -->
> <filter>
> <simple>${header.EventCategory} ==
> 'SessionLogon'</simple>
>
> </filter>
> </route>
>
> <route id="B">
> <from
> uri="jpa://{{app.jpa.cdx.entity}}?consumeDelete=false&consumer.query={{a
> pp.sql.included.cds}}" />
> <bean ref="SecDefinitionFactory"
> method="create"/>
> <bean ref="MarketDataRequestFactory"
> method="create"/>
> <to uri="quickfix:config?....." />
> </route>
>
> Geoffrey A Gershaw
> Credit eTrading Development
> +1 919 994 6412 (*102 6412)
>
> -----Original Message-----
> From: Bilgin Ibryam [mailto:bibryam@gmail.com]
> Sent: Monday, January 14, 2013 11:17 AM
> To: users@camel.apache.org
> Subject: Re: Route Dependency in XML DSL
>
> Hi Geoffrey,
>
> what do you mean by "route is finished" ?
> Do you want to call route B at the end of rotue A?
>
> Bilgin
>
> On 14 January 2013 14:58, Gershaw, Geoffrey
> <ge...@credit-suisse.com> wrote:
>> Geoffrey
>
> ===============================================================================
> Please access the attached hyperlink for an important electronic communications disclaimer:
> http://www.credit-suisse.com/legal/en/disclaimer_email_ib.html
> ===============================================================================
>
RE: Route Dependency in XML DSL
Posted by "Gershaw, Geoffrey" <ge...@credit-suisse.com>.
Actually,
I should clarify, I don't want route B to start before route A is
finished. If Route B starts before Route A exits, Route B will send
msgs to quickfix before quickfix is finished logging in. Since Route B
has a JPA component as the from endpoint, as soon as its started, it
will start creating exchanges.
Therefore, I don't think it should start till A finishes. Unless you
could use some type of locking Mechanism.
-----Original Message-----
From: Gershaw, Geoffrey
Sent: Monday, January 14, 2013 12:40 PM
To: users@camel.apache.org
Subject: RE: Route Dependency in XML DSL
Yes, route a to call route b. I don't think it can be using the direct
component. I need the from of route b to use the jpa component.
<route id ="A">
<from uri="quickfix:config" />
<!-- On login, create MD Request -->
<filter>
<simple>${header.EventCategory} ==
'SessionLogon'</simple>
</filter>
</route>
<route id="B">
<from
uri="jpa://{{app.jpa.cdx.entity}}?consumeDelete=false&consumer.query={{a
pp.sql.included.cds}}" />
<bean ref="SecDefinitionFactory"
method="create"/>
<bean ref="MarketDataRequestFactory"
method="create"/>
<to uri="quickfix:config?....." />
</route>
Geoffrey A Gershaw
Credit eTrading Development
+1 919 994 6412 (*102 6412)
-----Original Message-----
From: Bilgin Ibryam [mailto:bibryam@gmail.com]
Sent: Monday, January 14, 2013 11:17 AM
To: users@camel.apache.org
Subject: Re: Route Dependency in XML DSL
Hi Geoffrey,
what do you mean by "route is finished" ?
Do you want to call route B at the end of rotue A?
Bilgin
On 14 January 2013 14:58, Gershaw, Geoffrey
<ge...@credit-suisse.com> wrote:
> Geoffrey
===============================================================================
Please access the attached hyperlink for an important electronic communications disclaimer:
http://www.credit-suisse.com/legal/en/disclaimer_email_ib.html
===============================================================================
RE: Route Dependency in XML DSL
Posted by "Gershaw, Geoffrey" <ge...@credit-suisse.com>.
Yes, route a to call route b. I don't think it can be using the direct
component. I need the from of route b to use the jpa component.
<route id ="A">
<from uri="quickfix:config" />
<!-- On login, create MD Request -->
<filter>
<simple>${header.EventCategory} ==
'SessionLogon'</simple>
</filter>
</route>
<route id="B">
<from
uri="jpa://{{app.jpa.cdx.entity}}?consumeDelete=false&consumer.query={{a
pp.sql.included.cds}}" />
<bean ref="SecDefinitionFactory"
method="create"/>
<bean ref="MarketDataRequestFactory"
method="create"/>
<to uri="quickfix:config?....." />
</route>
Geoffrey A Gershaw
Credit eTrading Development
+1 919 994 6412 (*102 6412)
-----Original Message-----
From: Bilgin Ibryam [mailto:bibryam@gmail.com]
Sent: Monday, January 14, 2013 11:17 AM
To: users@camel.apache.org
Subject: Re: Route Dependency in XML DSL
Hi Geoffrey,
what do you mean by "route is finished" ?
Do you want to call route B at the end of rotue A?
Bilgin
On 14 January 2013 14:58, Gershaw, Geoffrey
<ge...@credit-suisse.com> wrote:
> Geoffrey
===============================================================================
Please access the attached hyperlink for an important electronic communications disclaimer:
http://www.credit-suisse.com/legal/en/disclaimer_email_ib.html
===============================================================================
Re: Route Dependency in XML DSL
Posted by Bilgin Ibryam <bi...@gmail.com>.
Hi Geoffrey,
what do you mean by "route is finished" ?
Do you want to call route B at the end of rotue A?
Bilgin
On 14 January 2013 14:58, Gershaw, Geoffrey
<ge...@credit-suisse.com> wrote:
> Geoffrey