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From 차정호 <>
Subject How do I maintain custom ojbect in the camel context scope?
Date Wed, 28 Oct 2015 15:26:59 GMT
Dear Camel developers and users,


I like to share some data among routes in the same camel context.

For example, camel context scoped cache object.


I know CamelContext have the below methods :


package org.apache.camel;


public interface CamelContext extends SuspendableService,
RuntimeConfiguration {



     * Sets the properties that can be referenced in the camel context


     * @param properties properties


    void setProperties(Map<String, String> properties);



     * Gets the properties that can be referenced in the camel context


     * @return the properties


    Map<String, String> getProperties();


But in this case, I cannot add other type value except the String type

So I cannot code like this :

Map<String, String> properties = new HashMap<>();

properties.put(“cache”, new HashMap<String, String>());  <-- compile
error : The method put(String, String) in the type Map<String,String> is
not applicable for the arguments (String, HashMap<String,String>)



Is there another good solution in this case ?

Thanks a lot before.


Jung-Ho Cha,

a Camel rider.


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