craftinc/craftinc-gates
5
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Added some checks for null values to the GatesManager class.

Browse Source
This commit is contained in:
Tobias Ottenweller 2013-05-18 19:55:20 +02:00
parent 00573c2763
commit 232305a871
1 changed files with 25 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
src/de/craftinc/gates/GatesManager.java
View File

@ -35,7 +35,7 @@ public class GatesManager
}
public Set<Gate> getGatesInsideChunk(Chunk chunk)
public Set<Gate> getNearbyGates(Chunk chunk)
{
SimpleChunk simpleChunk = new SimpleChunk(chunk);
return gatesByChunk.get(simpleChunk);
@ -71,8 +71,8 @@ public class GatesManager
if(!this.gatesConfigFile.exists()) {
try {
this.gatesConfigFile.createNewFile();
} catch (IOException e) {
this.gatesConfigFile.createNewFile();
} catch (IOException e) {
Plugin.log(Level.SEVERE, "Cannot create gate config file! No gates will be persisted.");
}
}
@ -111,7 +111,10 @@ public class GatesManager
HashSet<Chunk> chunksUsedByGates = new HashSet<Chunk>();
for (Gate g : gates) {
chunksUsedByGates.add(g.getLocation().getChunk());
if (g.getLocation() != null) {
chunksUsedByGates.add(g.getLocation().getChunk());
}
}
gatesByChunk = new HashMap<SimpleChunk, Set<Gate>>((int)(chunksUsedByGates.size() * 1.25));
@ -170,23 +173,29 @@ public class GatesManager
private void removeGateFromChunk(Gate g, Location l)
{
SimpleChunk sc = new SimpleChunk(l.getChunk());
Set<Gate> gatesInChunk = gatesByChunk.get(sc);
gatesInChunk.remove(g);
if (l != null) {
SimpleChunk sc = new SimpleChunk(l.getChunk());
Set<Gate> gatesInChunk = gatesByChunk.get(sc);
gatesInChunk.remove(g);
}
}
private void addGateByChunk(Gate g)
{
SimpleChunk c = new SimpleChunk(g.getLocation().getChunk());
Set<Gate> gatesForC = gatesByChunk.get(c);
Location gateLocation = g.getLocation();
if (gatesForC == null) {
gatesForC = new HashSet<Gate>(); // NOTE: not optimizing size here
gatesByChunk.put(c, gatesForC);
}
if (gateLocation != null) {
SimpleChunk c = new SimpleChunk(gateLocation.getChunk());
Set<Gate> gatesForC = gatesByChunk.get(c);
gatesForC.add(g);
if (gatesForC == null) {
gatesForC = new HashSet<Gate>(); // NOTE: not optimizing size here
gatesByChunk.put(c, gatesForC);
}
gatesForC.add(g);
}
}