Anvilcraft/DimDoors
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Added versioning to savedata

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This commit is contained in:
StevenRS11 2013-11-05 00:36:38 -05:00
parent b1503be63e
commit 69809df4c3
3 changed files with 41 additions and 17 deletions
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28
StevenDimDoors/mod_pocketDim/saving/DDSaveHandler.java
View file

@ -47,10 +47,38 @@ public class DDSaveHandler
for (File dataFile : dataFiles)
{
PackedDimData packedDim = readDimension(dataFile, reader);
//packedDims.add(packedDim);
}
return unpackDimData(packedDims);
}
/**
* Takes a list of packedDimData and rebuilds the DimData for it, as well as registering all of
* them and their links.
* @param packedDims
* @return
*/
private static boolean unpackDimData(List<PackedDimData> packedDims)
{
List<PackedDimData> unpackedDims = new ArrayList<PackedDimData>();
while(!packedDims.isEmpty())
{
//Load roots
for(PackedDimData packedDim : packedDims)
{
if(packedDim.ParentID==packedDim.ID)
{
}
}
packedDims.removeAll(unpackedDims);
}
return true;
}
private static PackedDimData readDimension(File dataFile, DimDataProcessor reader)
{
try

28
StevenDimDoors/mod_pocketDim/saving/DimDataProcessor.java
View file

@ -27,20 +27,6 @@ import StevenDimDoors.mod_pocketDim.util.Point4D;
public class DimDataProcessor extends BaseConfigurationProcessor<PackedDimData>
{
private static final String dimID = "DIM_ID";
private static final String depth = "DEPTH";
private static final String children = "CHILDREN_DIM_IDS";
private static final String linkTails = "LINK_TAILS";
private static final String filled = "IS_FILLED";
private static final String isDungeon = "IS_DUNGEON";
private static final String orientation = "ORIENTATION";
private static final String parentID = "PARENT_DIM_ID";
private static final String rootID = "ROOT_DIM_ID";
private static final String packDepth = "PACK_DEPTH";
private static final String links = "LINKS";
private static final String origin = "ORIGIN_POINT";
@Override
public PackedDimData readFromStream(InputStream inputStream)
throws ConfigurationProcessingException
@ -50,12 +36,11 @@ public class DimDataProcessor extends BaseConfigurationProcessor<PackedDimData>
JsonReader reader = new JsonReader(new InputStreamReader(inputStream, "UTF-8"));
PackedDimData data = this.createDImDataFromJson(reader);
return data;
}
catch (IOException e)
{
e.printStackTrace();
throw new ConfigurationProcessingException();
throw new ConfigurationProcessingException("Could not read packedDimData");
}
}
@ -109,6 +94,12 @@ public class DimDataProcessor extends BaseConfigurationProcessor<PackedDimData>
reader.beginObject();
reader.nextName();
if(reader.nextLong()!=PackedDimData.SAVE_DATA_VERSION_ID)
{
throw new IOException("Save data version mismatch");
}
reader.nextName();
ID = reader.nextInt();
@ -246,7 +237,10 @@ public class DimDataProcessor extends BaseConfigurationProcessor<PackedDimData>
return new PackedLinkData(source, parent, tail, orientation, children);
}
private PackedDungeonData createDungeonDataFromJson(JsonReader reader) throws IOException
{
return null;
}
private PackedLinkTail createLinkTailFromJson(JsonReader reader) throws IOException
{
Point4D destination=null;

2
StevenDimDoors/mod_pocketDim/saving/PackedDimData.java
View file

@ -7,6 +7,8 @@ import StevenDimDoors.mod_pocketDim.Point3D;
public class PackedDimData
{
// These fields will be public since this is a simple data container
public final static long SAVE_DATA_VERSION_ID = 982405775L;
public final long SAVE_DATA_VERSION_ID_INSTANCE = SAVE_DATA_VERSION_ID;
public final int ID;
public final boolean IsDungeon;
public final boolean IsFilled;