changeset 614:e80e37b78302

Repaired broken step-back-history. gnv-artifacts/trunk@684 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Fri, 12 Feb 2010 11:16:37 +0000
parents f20b65c1ebf3
children 01054ddccb0f
files gnv-artifacts/ChangeLog gnv-artifacts/src/main/java/de/intevation/gnv/artifacts/GNVArtifactBase.java gnv-artifacts/src/main/java/de/intevation/gnv/state/StateBase.java
diffstat 3 files changed, 16 insertions(+), 12 deletions(-) [+]
line wrap: on
line diff
--- a/gnv-artifacts/ChangeLog	Fri Feb 12 09:17:21 2010 +0000
+++ b/gnv-artifacts/ChangeLog	Fri Feb 12 11:16:37 2010 +0000
@@ -1,3 +1,12 @@
+2010-02-12  Ingo Weinzierl <ingo.weinzierl@intevation.de>
+
+	* src/main/java/de/intevation/gnv/artifacts/GNVArtifactBase.java: Removed
+	  useless method calls which removed elements from cache, because each state
+	  puts its own elements into cache - not in one big piece.
+
+	* src/main/java/de/intevation/gnv/state/StateBase.java: Adapted 'reset'
+	  method. It removes the former user selection for this state, only.
+
 2010-02-12  Tim Englich  <tim.englich@intevation.de>
 
 	* doc/conf/products/timeseries/conf_mesh.xml: 
--- a/gnv-artifacts/src/main/java/de/intevation/gnv/artifacts/GNVArtifactBase.java	Fri Feb 12 09:17:21 2010 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/artifacts/GNVArtifactBase.java	Fri Feb 12 11:16:37 2010 +0000
@@ -142,7 +142,7 @@
 
         // no current state...
         if (current == null) {
-            log.debug("No current state. Advance not possible.");
+            log.warn("No current state. Advance not possible.");
 
             result = createReport(
                 result,
@@ -160,6 +160,7 @@
 
             // step forward
             if (isStateCurrentlyReachable(targetState)) {
+
                 next = states.get(targetState);
 
                 // 2. Transfer Results
@@ -185,18 +186,15 @@
             // step backward
             else if((next = getPreviousState(current, targetState)) != null) {
 
-                // reset input data
-                resetFutureStates(current, targetState);
-
-                // remove data from future states from cache
-                resetDescribeData(current, identifier, targetState);
-
                 if (current != null) {
                     current.endOfLife(context.globalContext());
                 }
 
                 current = next;
 
+                // 2. Transfer Results
+                current.reset(identifier);
+
                 result = createReport(
                     result, "result", "success", "Advance success"
                 );
@@ -622,7 +620,7 @@
             Iterator<Transition> transitions = this.transitions.iterator();
             while (transitions.hasNext()) {
                 Transition tmpTransition = transitions.next();
-                if (tmpTransition.getFrom().equals(current.getID()) && 
+                if (tmpTransition.getFrom().equals(current.getID()) &&
                     tmpTransition.isValid(this.current)){
                     Element currentNode = creator.create("state");
                     creator.addAttr(currentNode, "name", tmpTransition.getTo());
--- a/gnv-artifacts/src/main/java/de/intevation/gnv/state/StateBase.java	Fri Feb 12 09:17:21 2010 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/state/StateBase.java	Fri Feb 12 11:16:37 2010 +0000
@@ -132,10 +132,7 @@
 
 
     public void reset(String uuid) {
-
-        if (parent != null) {
-            inputData = parent.inputData();
-        }
+        inputData.remove(dataName);
     }
 
 

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