Re: Cannot get filter() to work with mandatoryBodyAs

2013-07-02 Thread Chris Wolf 
Christian - this was a user error on my part and I forgot that I
could/should just overwrite and replace the in body of the
exchange, in which case, I didn't need to filter out the
no-longer-needed upstream message body.

Thanks,


Chris

On Tue, Jun 11, 2013 at 11:19 AM, Christian Müller
christian.muel...@gmail.com wrote:
 Can you try
 .filter(simple(${mandatoryBodyAs(org.apache.camel.component.file.remote.RemoteFile)}))?

 Best,

 Christian Müller
 -

 Software Integration Specialist

 Apache Camel committer: https://camel.apache.org/team
 V.P. Apache Camel: https://www.apache.org/foundation/
 Apache Member: https://www.apache.org/foundation/members.html

 https://www.linkedin.com/pub/christian-mueller/11/551/642


 On Tue, Jun 11, 2013 at 4:12 PM, Chris Wolf cwolf.a...@gmail.com wrote:

 I want to impose a filter such that only messages whose body is of
 type RemoteFile get through,
 So per the documentation:

 http://camel.apache.org/message-filter.html
 http://camel.apache.org/predicate.html
 http://camel.apache.org/simple.html

 I have:

 .filter(simple(${mandatoryBodyAs(RemoteFile.class)}))

 But I get:

 org.apache.camel.CamelExecutionException: Exception occurred during
 execution on the exchange: Exchange[Message: {}]
 at
 org.apache.camel.util.ObjectHelper.wrapCamelExecutionException(ObjectHelper.java:1332)
 at
 org.apache.camel.builder.ExpressionBuilder$33.evaluate(ExpressionBuilder.java:781)
 at
 org.apache.camel.support.ExpressionAdapter.evaluate(ExpressionAdapter.java:36)
 at
 org.apache.camel.support.ExpressionSupport.matches(ExpressionSupport.java:32)
 at
 org.apache.camel.util.ExpressionToPredicateAdapter.matches(ExpressionToPredicateAdapter.java:32)
 at
 org.apache.camel.builder.SimpleBuilder.matches(SimpleBuilder.java:75)
 at
 org.apache.camel.processor.FilterProcessor.process(FilterProcessor.java:47)
 []
 Caused by: java.lang.ClassNotFoundException: RemoteFile.class
 at
 org.apache.camel.impl.DefaultClassResolver.resolveMandatoryClass(DefaultClassResolver.java:52)
 at
 org.apache.camel.builder.ExpressionBuilder$33.evaluate(ExpressionBuilder.java:779)
 ... 67 more

 ...even though I imported RemoteFile.  So then I tried:


 .filter(simple(${mandatoryBodyAs(org.apache.camel.component.file.remote.RemoteFile.class)}))

 and I get the same ClassNotFoundException, but with the full classname.

 How can I filter messages, such that only messages whose in-body is
 non-null and of a certain type get through?

 Thanks,

 Chris

Cannot get filter() to work with mandatoryBodyAs

2013-06-11 Thread Chris Wolf 
I want to impose a filter such that only messages whose body is of
type RemoteFile get through,
So per the documentation:

http://camel.apache.org/message-filter.html
http://camel.apache.org/predicate.html
http://camel.apache.org/simple.html

I have:

.filter(simple(${mandatoryBodyAs(RemoteFile.class)}))

But I get:

org.apache.camel.CamelExecutionException: Exception occurred during
execution on the exchange: Exchange[Message: {}]
at 
org.apache.camel.util.ObjectHelper.wrapCamelExecutionException(ObjectHelper.java:1332)
at 
org.apache.camel.builder.ExpressionBuilder$33.evaluate(ExpressionBuilder.java:781)
at 
org.apache.camel.support.ExpressionAdapter.evaluate(ExpressionAdapter.java:36)
at 
org.apache.camel.support.ExpressionSupport.matches(ExpressionSupport.java:32)
at 
org.apache.camel.util.ExpressionToPredicateAdapter.matches(ExpressionToPredicateAdapter.java:32)
at org.apache.camel.builder.SimpleBuilder.matches(SimpleBuilder.java:75)
at 
org.apache.camel.processor.FilterProcessor.process(FilterProcessor.java:47)
[]
Caused by: java.lang.ClassNotFoundException: RemoteFile.class
at 
org.apache.camel.impl.DefaultClassResolver.resolveMandatoryClass(DefaultClassResolver.java:52)
at 
org.apache.camel.builder.ExpressionBuilder$33.evaluate(ExpressionBuilder.java:779)
... 67 more

...even though I imported RemoteFile.  So then I tried:

.filter(simple(${mandatoryBodyAs(org.apache.camel.component.file.remote.RemoteFile.class)}))

and I get the same ClassNotFoundException, but with the full classname.

How can I filter messages, such that only messages whose in-body is
non-null and of a certain type get through?

Thanks,

Chris

Re: Cannot get filter() to work with mandatoryBodyAs ***DISREGARD***

2013-06-11 Thread Chris Wolf 
In the simple language, a type is a string, not a class, so instead of

 
.filter(simple(${mandatoryBodyAs(org.apache.camel.component.file.remote.RemoteFile.class)}))

...I needed:

 
.filter(simple(${mandatoryBodyAs(org.apache.camel.component.file.remote.RemoteFile)}))

(removed .class)


On Tue, Jun 11, 2013 at 10:12 AM, Chris Wolf cwolf.a...@gmail.com wrote:
 I want to impose a filter such that only messages whose body is of
 type RemoteFile get through,
 So per the documentation:

 http://camel.apache.org/message-filter.html
 http://camel.apache.org/predicate.html
 http://camel.apache.org/simple.html

 I have:

 .filter(simple(${mandatoryBodyAs(RemoteFile.class)}))

 But I get:

 org.apache.camel.CamelExecutionException: Exception occurred during
 execution on the exchange: Exchange[Message: {}]
 at 
 org.apache.camel.util.ObjectHelper.wrapCamelExecutionException(ObjectHelper.java:1332)
 at 
 org.apache.camel.builder.ExpressionBuilder$33.evaluate(ExpressionBuilder.java:781)
 at 
 org.apache.camel.support.ExpressionAdapter.evaluate(ExpressionAdapter.java:36)
 at 
 org.apache.camel.support.ExpressionSupport.matches(ExpressionSupport.java:32)
 at 
 org.apache.camel.util.ExpressionToPredicateAdapter.matches(ExpressionToPredicateAdapter.java:32)
 at 
 org.apache.camel.builder.SimpleBuilder.matches(SimpleBuilder.java:75)
 at 
 org.apache.camel.processor.FilterProcessor.process(FilterProcessor.java:47)
 []
 Caused by: java.lang.ClassNotFoundException: RemoteFile.class
 at 
 org.apache.camel.impl.DefaultClassResolver.resolveMandatoryClass(DefaultClassResolver.java:52)
 at 
 org.apache.camel.builder.ExpressionBuilder$33.evaluate(ExpressionBuilder.java:779)
 ... 67 more

 ...even though I imported RemoteFile.  So then I tried:

 .filter(simple(${mandatoryBodyAs(org.apache.camel.component.file.remote.RemoteFile.class)}))

 and I get the same ClassNotFoundException, but with the full classname.

 How can I filter messages, such that only messages whose in-body is
 non-null and of a certain type get through?

 Thanks,

 Chris

Re: Cannot get filter() to work with mandatoryBodyAs

2013-06-11 Thread Christian Müller 
Can you try
.filter(simple(${mandatoryBodyAs(org.apache.camel.component.file.remote.RemoteFile)}))?

Best,

Christian Müller
-

Software Integration Specialist

Apache Camel committer: https://camel.apache.org/team
V.P. Apache Camel: https://www.apache.org/foundation/
Apache Member: https://www.apache.org/foundation/members.html

https://www.linkedin.com/pub/christian-mueller/11/551/642


On Tue, Jun 11, 2013 at 4:12 PM, Chris Wolf cwolf.a...@gmail.com wrote:

 I want to impose a filter such that only messages whose body is of
 type RemoteFile get through,
 So per the documentation:

 http://camel.apache.org/message-filter.html
 http://camel.apache.org/predicate.html
 http://camel.apache.org/simple.html

 I have:

 .filter(simple(${mandatoryBodyAs(RemoteFile.class)}))

 But I get:

 org.apache.camel.CamelExecutionException: Exception occurred during
 execution on the exchange: Exchange[Message: {}]
 at
 org.apache.camel.util.ObjectHelper.wrapCamelExecutionException(ObjectHelper.java:1332)
 at
 org.apache.camel.builder.ExpressionBuilder$33.evaluate(ExpressionBuilder.java:781)
 at
 org.apache.camel.support.ExpressionAdapter.evaluate(ExpressionAdapter.java:36)
 at
 org.apache.camel.support.ExpressionSupport.matches(ExpressionSupport.java:32)
 at
 org.apache.camel.util.ExpressionToPredicateAdapter.matches(ExpressionToPredicateAdapter.java:32)
 at
 org.apache.camel.builder.SimpleBuilder.matches(SimpleBuilder.java:75)
 at
 org.apache.camel.processor.FilterProcessor.process(FilterProcessor.java:47)
 []
 Caused by: java.lang.ClassNotFoundException: RemoteFile.class
 at
 org.apache.camel.impl.DefaultClassResolver.resolveMandatoryClass(DefaultClassResolver.java:52)
 at
 org.apache.camel.builder.ExpressionBuilder$33.evaluate(ExpressionBuilder.java:779)
 ... 67 more

 ...even though I imported RemoteFile.  So then I tried:


 .filter(simple(${mandatoryBodyAs(org.apache.camel.component.file.remote.RemoteFile.class)}))

 and I get the same ClassNotFoundException, but with the full classname.

 How can I filter messages, such that only messages whose in-body is
 non-null and of a certain type get through?

 Thanks,

 Chris