From cf1a85d17afac16bef9c1a700cd20a498264664c Mon Sep 17 00:00:00 2001
From: Luc Maisonobe <luc@orekit.org>
Date: Sun, 9 Mar 2014 12:07:14 +0100
Subject: [PATCH] Added a hook called after tile update completion.
---
.../main/java/org/orekit/rugged/core/dem/AbstractTile.java | 6 ++++++
.../src/main/java/org/orekit/rugged/core/dem/Tile.java | 6 ++++++
.../main/java/org/orekit/rugged/core/dem/TilesCache.java | 1 +
3 files changed, 13 insertions(+)
diff --git a/rugged-core/src/main/java/org/orekit/rugged/core/dem/AbstractTile.java b/rugged-core/src/main/java/org/orekit/rugged/core/dem/AbstractTile.java
index d8d4f089..af448dae 100644
--- a/rugged-core/src/main/java/org/orekit/rugged/core/dem/AbstractTile.java
+++ b/rugged-core/src/main/java/org/orekit/rugged/core/dem/AbstractTile.java
@@ -64,6 +64,12 @@ public abstract class AbstractTile implements Tile {
this.longitudeColumns = longitudeColumns;
}
+ /** {@inheritDoc} */
+ @Override
+ public void tileUpdateCompleted() throws RuggedException {
+ // do nothing by default
+ }
+
/** {@inheritDoc} */
@Override
public double getMinimumLatitude() {
diff --git a/rugged-core/src/main/java/org/orekit/rugged/core/dem/Tile.java b/rugged-core/src/main/java/org/orekit/rugged/core/dem/Tile.java
index 554af99c..cea32b73 100644
--- a/rugged-core/src/main/java/org/orekit/rugged/core/dem/Tile.java
+++ b/rugged-core/src/main/java/org/orekit/rugged/core/dem/Tile.java
@@ -24,6 +24,12 @@ import org.orekit.rugged.api.UpdatableTile;
*/
public interface Tile extends UpdatableTile {
+ /** Hook called at the end of tile update completion.
+ * @exception RuggedException if something wrong occurs
+ * (missing data ...)
+ */
+ void tileUpdateCompleted() throws RuggedException;
+
/** Get minimum latitude.
* @return minimum latitude
*/
diff --git a/rugged-core/src/main/java/org/orekit/rugged/core/dem/TilesCache.java b/rugged-core/src/main/java/org/orekit/rugged/core/dem/TilesCache.java
index a840c652..945f16a4 100644
--- a/rugged-core/src/main/java/org/orekit/rugged/core/dem/TilesCache.java
+++ b/rugged-core/src/main/java/org/orekit/rugged/core/dem/TilesCache.java
@@ -98,6 +98,7 @@ public class TilesCache<T extends Tile> {
// create the tile and retrieve its data
final T tile = factory.createTile();
updater.updateTile(latitude, longitude, tile);
+ tile.tileUpdateCompleted();
// store the tile in the eviction cache
evictionCache[next] = tile;
--
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