How to get a resource from a bundle when it is created via blueprint?

[sekaijin]

Hi

I have a bundle created  using the camel-archetype-archetype blueprint.

my project contains only two elements

class road builder and a property file.

the blueprint définition is

the RouteBuilder in fr.phe.transfo is simply derived from the class of Camel RouteBuilder that implemented the method "configure"

In constructor method I try to read my file myProperties.properties

package fr.phe.transfo;

import java.net.URL;

public class RouteBuilder extends org.apache.camel.builder.RouteBuilder {

     public RouteBuilder() {

          super();

          URL url = getClass().getClassLoader().getResource("myProperties.properties");

          //...

     }

     public void configure() {

          // do some things with the properties

          from("file:src/data?noop=true")

          .to("file:target/messages");

     }

}

the package is correct and contains the properties file.

I tried

getClass().getClassLoeader().getRessource("myfile")

Thread.getCurrentThread().getClassLoeader().getRessource("myfile");

BundleDelegatingClassLoader.getSystemResource("myfile"); //:(

all these methods cause a NullPointerException.

I think I need to get the bundle context to search in the bundle, the resource.

But I do not know how.

How to get a resource from a bundle when it is created via blueprint?

A+JYT

PS: Sorry for my approximative english.

[davsclaus]

And you have that .properties file in the root of the classpath of your Camel bundle?

Camel has API for loading resources. So you can try with:

InputStream is = getCamelContext().getClassResolver().loadResourceAsStream("myProperties.properties");

[sekaijin]

Thank you.

sorry for the late reply, I interrupted my development for some time.

I found the following solution that works.

RouteBuilder in my class I do:

getClass().getClassLoader().getResource(resource).openStream();

What is strange is that if I do it in a bean, that does not work.

and in a bean I did not camelContext. I can't call

getCamelContext()

I have chosen as a solution to pass the routeBuilder classloader on create.

Bye