From 977d282dbf8559470e67cfcc0b4e45c40980edfd Mon Sep 17 00:00:00 2001
From: Jean-Noel Rouvignac <jean-noel.rouvignac@forgerock.com>
Date: Wed, 22 Oct 2014 10:50:49 +0000
Subject: [PATCH] OPENDJ-1545 Remove Workflow, NetworkGroups and related attempts at building a proxy
---
opendj3-server-dev/src/server/org/opends/server/workflowelement/WorkflowElement.java | 136 ++++-----------------------------------------
1 files changed, 13 insertions(+), 123 deletions(-)
diff --git a/opendj3-server-dev/src/server/org/opends/server/workflowelement/WorkflowElement.java b/opendj3-server-dev/src/server/org/opends/server/workflowelement/WorkflowElement.java
index e0b9a6e..e9abf18 100644
--- a/opendj3-server-dev/src/server/org/opends/server/workflowelement/WorkflowElement.java
+++ b/opendj3-server-dev/src/server/org/opends/server/workflowelement/WorkflowElement.java
@@ -51,28 +51,17 @@
public abstract class WorkflowElement <T extends WorkflowElementCfg>
implements Observer
{
- // Indicates whether the workflow element encapsulates a private local
- // backend.
- private boolean isPrivate = false;
-
- // An information indicating the type of the current workflow element.
- // This information is for debug and tooling purpose only.
- private String workflowElementTypeInfo = "not defined";
-
-
- // The workflow element identifier.
- private String workflowElementID = null;
-
-
- // The observable state of the workflow element.
+ /** The observable state of the workflow element. */
private ObservableWorkflowElementState observableState =
new ObservableWorkflowElementState(this);
- // The list of observers who want to be notified when a workflow element
- // required by the observer is created. The key of the map is a string
- // that identifies the newly created workflow element.
+ /**
+ * The list of observers who want to be notified when a workflow element
+ * required by the observer is created. The key of the map is a string that
+ * identifies the newly created workflow element.
+ */
private static ConcurrentMap<String, List<Observer>>
newWorkflowElementNotificationList =
new ConcurrentHashMap<String, List<Observer>>();
@@ -85,7 +74,7 @@
*
* @return the observable state of the workflow element
*/
- protected ObservableWorkflowElementState getObservableState()
+ protected final ObservableWorkflowElementState getObservableState()
{
return observableState;
}
@@ -194,92 +183,15 @@
}
}
-
- /**
- * Notifies all the observers who want to be warn when a workflow element
- * is created.
- *
- * @param workflowElement the newly created workflow element
- */
- public static void notifyStateUpdate(
- WorkflowElement<?> workflowElement)
- {
- // Go through the list of observers and notify them all
- String weID = workflowElement.getWorkflowElementID();
-
- List<Observer> observers = newWorkflowElementNotificationList.get(weID);
- if (observers != null)
- {
- for (Observer observer: observers)
- {
- // The update might fail because an observer could have been
- // terminated. In this case, just ignore the failure and remove
- // the observer from the list of objects to notify.
- try
- {
- observer.update(workflowElement.getObservableState(), null);
- }
- catch(Exception e)
- {
- observers.remove(observer);
- }
- }
- }
- }
-
-
- /**
- * Creates a new instance of the workflow element.
- */
- public WorkflowElement()
- {
- // There is nothing to do in the constructor.
- }
-
-
- /**
- * Initializes the instance of the workflow element.
- *
- * @param workflowElementID the workflow element identifier as defined
- * in the configuration.
- * @param workflowElementTypeInfo an information to indicate the type of
- * the current workflow element. For example
- * "Backend" if the current workflow element
- * is a local backend workflow element.
- */
- public void initialize(
- String workflowElementID,
- String workflowElementTypeInfo)
- {
- this.workflowElementID = workflowElementID;
- this.workflowElementTypeInfo = workflowElementTypeInfo;
- }
-
-
- /**
- * {@inheritDoc}
- */
+ /** {@inheritDoc} */
@Override
- public void update(Observable o, Object arg)
+ public final void update(Observable o, Object arg)
{
// By default, do nothing when notification hits the workflow element.
}
/**
- * Get the type of the workflow element. The type is a string information
- * indicating which type is the current workflow element. This information
- * is intended to be used by tools for trace and debug purpose.
- *
- * @return the type of the workflow element.
- */
- public String getWorkflowElementTypeInfo()
- {
- return this.workflowElementTypeInfo;
- }
-
-
- /**
* Indicates whether the provided configuration is acceptable for
* this workflow element.
*
@@ -292,7 +204,7 @@
* @return {@code true} if the provided configuration is acceptable
* for this workflow element, or {@code false} if not.
*/
- public boolean isConfigurationAcceptable(
+ public final boolean isConfigurationAcceptable(
T configuration,
List<String> unacceptableReasons)
{
@@ -308,9 +220,7 @@
* workflow element is unloaded. No action is taken in the default
* implementation.
*/
- public void finalizeWorkflowElement()
- {
- }
+ public abstract void finalizeWorkflowElement();
/**
* Executes the workflow element for an operation.
@@ -331,32 +241,12 @@
* @return <code>true</code> if the workflow element encapsulates a private
* local backend, <code>false</code> otherwise
*/
- public boolean isPrivate()
- {
- return isPrivate;
- }
-
-
- /**
- * Specifies whether the workflow element encapsulates a private local
- * backend.
- *
- * @param isPrivate Indicates whether the workflow element encapsulates a
- * private local backend.
- */
- protected void setPrivate(boolean isPrivate)
- {
- this.isPrivate = isPrivate;
- }
-
+ public abstract boolean isPrivate();
/**
* Provides the workflow element identifier.
*
* @return the workflow element identifier
*/
- public String getWorkflowElementID()
- {
- return workflowElementID;
- }
+ public abstract String getWorkflowElementID();
}
--
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