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https://issues.apache.org/jira/browse/OFBIZ-10369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16453857#comment-16453857
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Rishi Solanki commented on OFBIZ-10369:
---------------------------------------
+1
> ConfigXMLReader - Events are not executed in the order defined
> --------------------------------------------------------------
>
> Key: OFBIZ-10369
> URL: https://issues.apache.org/jira/browse/OFBIZ-10369
> Project: OFBiz
> Issue Type: Bug
> Components: ALL APPLICATIONS
> Affects Versions: Release Branch 16.11
> Reporter: Vikas Mayur
> Priority: Major
>
> The events contained in the controller configuration for first-visit,
> pre-post processor and before-after login are executed in arbitrary order
> rather than the defined order. This results in unexpected results.
> For example,
> {code}
> <after-login>
> <event name="keepCartUpdated" type="java"
> path="org.apache.ofbiz.order.shoppingcart.ShoppingCartEvents"
> invoke="keepCartUpdated"/>
> <event name="restoreAutoSaveList" type="java"
> path="org.apache.ofbiz.order.shoppinglist.ShoppingListEvents"
> invoke="restoreAutoSaveList"/>
> <event name="saveCartToAutoSaveList" type="java"
> path="org.apache.ofbiz.order.shoppinglist.ShoppingListEvents"
> invoke="saveCartToAutoSaveList"/>
> </after-login>
> {code}
> While debugging I have found that the event 'restoreAutoSaveList' run before
> 'keepCartUpdated'. I would expect the events to run from top (first) to
> bottom (last).
>
> I am unable to attach a patch but below are the changes to fix the issue. I
> have tested the issue on release 16 and it may be an issue in trunk.
> {code}
> Index:
> framework/webapp/src/main/java/org/apache/ofbiz/webapp/control/ConfigXMLReader.java
> ===================================================================
> ---
> framework/webapp/src/main/java/org/apache/ofbiz/webapp/control/ConfigXMLReader.java
> (revision 1830130)
> +++
> framework/webapp/src/main/java/org/apache/ofbiz/webapp/control/ConfigXMLReader.java
> (working copy)
> @@ -25,6 +25,7 @@
> import java.util.ArrayList;
> import java.util.HashMap;
> import java.util.HashSet;
> +import java.util.LinkedHashMap;
> import java.util.LinkedList;
> import java.util.List;
> import java.util.Map;
> @@ -182,11 +183,11 @@
> private String defaultRequest;
> private String statusCode;
> private List<URL> includes = new ArrayList<URL>();
> - private Map<String, Event> firstVisitEventList = new HashMap<String,
> Event>();
> - private Map<String, Event> preprocessorEventList = new
> HashMap<String, Event>();
> - private Map<String, Event> postprocessorEventList = new
> HashMap<String, Event>();
> - private Map<String, Event> afterLoginEventList = new HashMap<String,
> Event>();
> - private Map<String, Event> beforeLogoutEventList = new
> HashMap<String, Event>();
> + private Map<String, Event> firstVisitEventList = new
> LinkedHashMap<String, Event>();
> + private Map<String, Event> preprocessorEventList = new
> LinkedHashMap<String, Event>();
> + private Map<String, Event> postprocessorEventList = new
> LinkedHashMap<String, Event>();
> + private Map<String, Event> afterLoginEventList = new
> LinkedHashMap<String, Event>();
> + private Map<String, Event> beforeLogoutEventList = new
> LinkedHashMap<String, Event>();
> private Map<String, String> eventHandlerMap = new HashMap<String,
> String>();
> private Map<String, String> viewHandlerMap = new HashMap<String,
> String>();
> private Map<String, RequestMap> requestMapMap = new HashMap<String,
> RequestMap>();
> {code}
>
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