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Issue #189 a few fixes to grid resources for FFG Mosaic

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Former-commit-id: dc0e75eb29 [formerly 64d4a1add7] [formerly 4b121fd7b3 [formerly f8420e7052145c856b12310776e6acd7362dc9cb]]
Former-commit-id: 4b121fd7b3
Former-commit-id: bde106e70d
This commit is contained in:
Ben Steffensmeier 2012-10-31 11:39:32 -05:00
parent b289472e49
commit ec68d0445e
2 changed files with 34 additions and 18 deletions
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8
cave/com.raytheon.viz.grid/src/com/raytheon/viz/grid/rsc/FFGVizGroupResource.java
View file

@ -18,6 +18,7 @@
* further licensing information.
**/
package com.raytheon.viz.grid.rsc;
import java.util.ArrayList;
import java.util.Map;
@ -116,11 +117,14 @@ public class FFGVizGroupResource extends
public String inspect(ReferencedCoordinate coord) throws VizException {
ResourceList rl = resourceData.getResourceList();
String value = "No Data";
Map<AbstractVizResource<?, ?>, DataTime[]> timeMap = descriptor
.getTimeMatchingMap();
for (ResourcePair pair : rl) {
if (pair.getResource() != null) {
AbstractVizResource<?,?> rsc = pair.getResource();
AbstractVizResource<?, ?> rsc = pair.getResource();
timeMap.put(rsc, timeMap.get(this));
value = rsc.inspect(coord);
if (!value.equals(NO_DATA)) {
if (!NO_DATA.equalsIgnoreCase(value)) {
return value;
}
}

16
cave/com.raytheon.viz.grid/src/com/raytheon/viz/grid/rsc/general/AbstractGridResource.java
View file

@ -584,8 +584,20 @@ public abstract class AbstractGridResource<T extends AbstractResourceData>
&& !criteria.getCreatingEntityNames().isEmpty()) {
creatingEntity = criteria.getCreatingEntityNames().get(0);
}
return ColorMapParameterFactory.build(data.getScalarData().array(),
parameter, parameterUnits, level, creatingEntity);
ColorMapParameters newParameters = ColorMapParameterFactory.build(data
.getScalarData().array(), parameter, parameterUnits, level,
creatingEntity);
ColorMapParameters oldParameters = this.getCapability(
ColorMapCapability.class).getColorMapParameters();
if (oldParameters != null
&& oldParameters.getDataMin() <= newParameters.getDataMin()
&& oldParameters.getDataMax() >= newParameters.getDataMax()) {
// if the oldParameters have a larger range than the new parameters,
// reuse the old parameters. This is useful when the resource is
// sharing capabilities, for example in an FFGVizGroupResource.
newParameters = oldParameters;
}
return newParameters;
}
/**