xan/awips2
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Issue #1172 - Corrected update problem

Browse source 
Change-Id: Id600728f8f9352b9c44c261c24bf1af8ae6c8e32

Former-commit-id: f0eafc3839 [formerly c228b73624 [formerly d436841050e4d96dbe3b3cb1e54a9d62525c5d08]]
Former-commit-id: c228b73624
Former-commit-id: 26ed32cb19
This commit is contained in:
James Korman 2012-09-14 09:46:08 -05:00
parent 5b13a48b8d
commit 60d3a92995
1 changed files with 22 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

26
cave/com.raytheon.viz.pointdata/src/com/raytheon/viz/pointdata/rsc/PlotBlendedResourceData.java
View file

@ -44,7 +44,10 @@ import com.raytheon.uf.viz.core.rsc.ResourceList;
* Date Ticket# Engineer Description * Date Ticket# Engineer Description
* ------------ ---------- ----------- -------------------------- * ------------ ---------- ----------- --------------------------
* May 7, 2009 jsanchez Initial creation * May 7, 2009 jsanchez Initial creation
* * ======================================
* AWIPS2 DR Work
* 20120913 1172 jkorman Added code to call postAddListeners when
* creating sub-resources.
* </pre> * </pre>
* *
* @author jsanchez * @author jsanchez
@ -78,6 +81,18 @@ public class PlotBlendedResourceData extends AbstractResourceData implements
} }
/**
* Constructs a resource(s) from this resource data.
*
* @param loadProperties
* The load properties
* @param descriptor
* The descriptor that the resource will be loaded onto
* @throws VizException
* if construction fails
* @return The renderable capability. Will return null if any of the sub-resources
* fail to construct.
*/
@Override @Override
public PlotBlendedResource construct(LoadProperties loadProperties, public PlotBlendedResource construct(LoadProperties loadProperties,
IDescriptor descriptor) throws VizException { IDescriptor descriptor) throws VizException {
@ -85,13 +100,16 @@ public class PlotBlendedResourceData extends AbstractResourceData implements
for (ResourcePair rp : resourceList) { for (ResourcePair rp : resourceList) {
if (!rp.instantiateResource(descriptor, false)) { if (!rp.instantiateResource(descriptor, false)) {
// failure to create any sub resources is a failure to construct // failure to create any sub-resource is a failure to construct
// the blended resource. // the blended resource.
return null; return null;
} }
this.addChangeListener((IResourceDataChanged) rp.getResource());
} }
// All sub-resources have been instantiated, add the listeners.
for (ResourcePair rp : resourceList) {
addChangeListener((IResourceDataChanged) rp.getResource());
resourceList.firePostAddListeners(rp);
}
return rsc; return rsc;
} }