From: "Enrico Weigelt, metux IT consult" <[email protected]>
---
src/net/sf/freecol/common/model/Colony.java | 58 +++++++++++++++++++----------
1 file changed, 39 insertions(+), 19 deletions(-)
diff --git a/src/net/sf/freecol/common/model/Colony.java
b/src/net/sf/freecol/common/model/Colony.java
index dcf6e936bd5..86107881814 100644
--- a/src/net/sf/freecol/common/model/Colony.java
+++ b/src/net/sf/freecol/common/model/Colony.java
@@ -237,7 +237,12 @@ public class Colony extends Settlement implements
Nameable, TradeLocation {
* @return The corresponding {@code ColonyTile}, or null if not found.
*/
public ColonyTile getColonyTile(Tile tile) {
- return find(getColonyTiles(), matchKey(tile, ColonyTile::getWorkTile));
+ synchronized (this.colonyTiles) {
+ for (ColonyTile t : colonyTiles)
+ if (tile == t.getWorkTile())
+ return t;
+ }
+ return null;
}
/**
@@ -1876,9 +1881,11 @@ public class Colony extends Settlement implements
Nameable, TradeLocation {
* @return {@code true} if this unit type could be added.
*/
public boolean canTrain(UnitType unitType) {
- return hasAbility(Ability.TEACH)
- && any(getBuildings(),
- b -> b.canTeach() && b.canAddType(unitType));
+ if (hasAbility(Ability.TEACH))
+ for (Building b : getBuildings())
+ if (b.canTeach() && b.canAddType(unitType))
+ return true;
+ return false;
}
/**
@@ -1904,11 +1911,13 @@ public class Colony extends Settlement implements
Nameable, TradeLocation {
* @return A potential teacher, or null of none found.
*/
public Unit findTeacher(Unit student) {
- return
(getSpecification().getBoolean(GameOptions.ALLOW_STUDENT_SELECTION))
- ? null // No automatic assignment
- : find(flatten(getBuildings(), Building::canTeach,
- Building::getUnits),
- u -> u.getStudent() == null);
+ if
(!getSpecification().getBoolean(GameOptions.ALLOW_STUDENT_SELECTION))
+ for (Building b : getBuildings())
+ if (b.canTeach())
+ for (Unit u : b.getUnits())
+ if (u.getStudent() == null)
+ return u;
+ return null;
}
/**
@@ -2509,16 +2518,27 @@ loop: for (WorkLocation wl :
getWorkLocationsForProducing(goodsType)) {
@SuppressWarnings("unchecked")
public <T extends FreeColObject> T getCorresponding(T fco) {
final String id = fco.getId();
- return (fco instanceof WorkLocation)
- ? (T)findWorkLocationById(id)
- : (fco instanceof Tile)
- ? (T)((getTile().getId().equals(id)) ? getTile()
- : find(map(getColonyTiles(), ColonyTile::getWorkTile),
- matchKeyEquals(id, Tile::getId)))
- : (fco instanceof Unit)
- ? (T)find(getAllUnits(),
- matchKeyEquals(id, Unit::getId))
- : null;
+
+ if (fco instanceof WorkLocation)
+ return (T)findWorkLocationById(id);
+ else if (fco instanceof Tile) {
+ Tile t = getTile();
+ if (t.getId().equals(id))
+ return (T)t;
+
+ for (ColonyTile ct : getColonyTiles()) {
+ t = ct.getWorkTile();
+ if (Utils.equals(id, t.getId()))
+ return (T)t;
+ }
+ }
+ else if (fco instanceof Unit) {
+ for (Unit u : getAllUnits())
+ if (Utils.equals(id, u.getId()))
+ return (T)u;
+ }
+
+ return null;
}
--
2.11.0.rc0.7.gbe5a750
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