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package net.oni2.aeinstaller.backend.packages; |
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|
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import java.io.File; |
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import java.io.FileFilter; |
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import java.io.FileInputStream; |
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import java.io.FileNotFoundException; |
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import java.io.FileOutputStream; |
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import java.io.IOException; |
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import java.util.Collection; |
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import java.util.HashMap; |
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import java.util.HashSet; |
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import java.util.Iterator; |
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import java.util.TreeSet; |
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import java.util.Vector; |
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|
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import net.oni2.aeinstaller.backend.Paths; |
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import net.oni2.aeinstaller.backend.oni.management.ModInstallationList; |
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import net.oni2.aeinstaller.backend.oni.management.tools.ToolInstallationList; |
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import net.oni2.moddepot.DepotManager; |
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import net.oni2.moddepot.model.NodeMod; |
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import net.oni2.moddepot.model.TaxonomyTerm; |
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|
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import com.thoughtworks.xstream.XStream; |
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import com.thoughtworks.xstream.XStreamException; |
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import com.thoughtworks.xstream.io.xml.StaxDriver; |
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|
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/** |
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* @author Christian Illy |
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*/ |
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public class PackageManager { |
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private static PackageManager instance = new PackageManager(); |
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|
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private HashMap<String, Type> types = new HashMap<String, Type>(); |
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private HashMap<Integer, Package> mods = new HashMap<Integer, Package>(); |
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private HashMap<Integer, Package> tools = new HashMap<Integer, Package>(); |
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private Type localType = null; |
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|
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private HashMap<Integer, Package> newToolsOnDepot = new HashMap<Integer, Package>(); |
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private HashMap<Integer, Package> newModsOnDepot = new HashMap<Integer, Package>(); |
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|
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/** |
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* @param f |
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* Mod selection file |
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* @return Mod selection |
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*/ |
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@SuppressWarnings("unchecked") |
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public Vector<Integer> loadModSelection(File f) { |
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Vector<Integer> res = new Vector<Integer>(); |
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try { |
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if (f.exists()) { |
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FileInputStream fis = new FileInputStream(f); |
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XStream xs = new XStream(new StaxDriver()); |
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Object obj = xs.fromXML(fis); |
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if (obj instanceof Vector<?>) |
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res = (Vector<Integer>) obj; |
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fis.close(); |
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} |
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} catch (FileNotFoundException e) { |
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e.printStackTrace(); |
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} catch (IOException e) { |
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e.printStackTrace(); |
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} |
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return res; |
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} |
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|
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/** |
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* @param f |
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* Mod selection file |
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* @param mods |
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* Selected mods |
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*/ |
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public void saveModSelection(File f, TreeSet<Package> mods) { |
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try { |
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Vector<Integer> installed = new Vector<Integer>(); |
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for (Package m : mods) { |
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installed.add(m.getPackageNumber()); |
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} |
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FileOutputStream fos = new FileOutputStream(f); |
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XStream xs = new XStream(new StaxDriver()); |
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xs.toXML(installed, fos); |
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fos.close(); |
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} catch (FileNotFoundException e) { |
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e.printStackTrace(); |
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} catch (IOException e) { |
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e.printStackTrace(); |
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} |
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} |
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|
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/** |
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* First initialization of ModManager |
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*/ |
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public void init() { |
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HashMap<Integer, Package> oldMods = mods; |
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HashMap<Integer, Package> oldTools = tools; |
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|
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types = new HashMap<String, Type>(); |
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mods = new HashMap<Integer, Package>(); |
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tools = new HashMap<Integer, Package>(); |
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|
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newModsOnDepot = new HashMap<Integer, Package>(); |
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newToolsOnDepot = new HashMap<Integer, Package>(); |
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|
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localType = new Type("-Local-"); |
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types.put("-Local-", localType); |
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|
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for (TaxonomyTerm tt : DepotManager.getInstance().getTypes()) { |
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types.put(tt.getName(), new Type(tt.getName())); |
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} |
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|
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for (NodeMod nm : DepotManager.getInstance().getModPackageNodes()) { |
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if (nm.getUploads().size() == 1) { |
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Package m = new Package(nm); |
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if (nm.isTool()) { |
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tools.put(m.getPackageNumber(), m); |
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if (!oldTools.containsKey(m.getPackageNumber())) |
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newToolsOnDepot.put(m.getPackageNumber(), m); |
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} else { |
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mods.put(m.getPackageNumber(), m); |
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if (!oldMods.containsKey(m.getPackageNumber())) |
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newModsOnDepot.put(m.getPackageNumber(), m); |
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} |
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} |
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} |
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|
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updateLocalData(); |
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} |
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|
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/** |
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* @return Singleton instance |
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*/ |
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public static PackageManager getInstance() { |
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return instance; |
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} |
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|
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Type getTypeByName(String name) { |
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return types.get(name); |
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} |
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|
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/** |
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* @return Collection of types which do have mods associated |
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*/ |
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public Collection<Type> getTypesWithContent() { |
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Vector<Type> res = new Vector<Type>(); |
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for (Type t : types.values()) { |
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if (t.getEntries().size() > 0) |
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res.add(t); |
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} |
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return res; |
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} |
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|
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/** |
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* @return Collection of mods valid on this platform and not core package |
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*/ |
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public Collection<Package> getModsValidAndNotCore() { |
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Vector<Package> res = new Vector<Package>(); |
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for (Package m : mods.values()) |
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if (m.isValidOnPlatform() && !m.isCorePackage()) |
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res.add(m); |
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return res; |
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} |
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|
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/** |
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* @return Mods which are always installed and valid on this platform |
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*/ |
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public TreeSet<Package> getCoreMods() { |
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TreeSet<Package> res = new TreeSet<Package>(); |
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for (Package m : mods.values()) { |
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if (m.isValidOnPlatform() && m.isCorePackage()) |
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res.add(m); |
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} |
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return res; |
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} |
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|
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/** |
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* @return Mods which are already locally available |
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*/ |
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public TreeSet<Package> getLocalAvailableMods() { |
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TreeSet<Package> res = new TreeSet<Package>(); |
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for (Package m : mods.values()) { |
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if (m.isLocalAvailable()) |
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res.add(m); |
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} |
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return res; |
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} |
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|
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/** |
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* @return Mods which can be updated |
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*/ |
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public TreeSet<Package> getUpdatableMods() { |
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TreeSet<Package> res = new TreeSet<Package>(); |
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for (Package m : getLocalAvailableMods()) { |
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if (m.isNewerAvailable()) |
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res.add(m); |
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} |
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return res; |
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} |
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|
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/** |
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* @return Currently installed mods |
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*/ |
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public TreeSet<Package> getInstalledMods() { |
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TreeSet<Package> res = new TreeSet<Package>(); |
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for (int n : ModInstallationList.getInstance().getInstalledMods()) { |
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res.add(getPackageByNumber(n)); |
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} |
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return res; |
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} |
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|
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/** |
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* @return Collection of tools valid on this platform and not core |
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*/ |
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public Collection<Package> getTools() { |
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Vector<Package> res = new Vector<Package>(); |
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for (Package m : tools.values()) |
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if (m.isValidOnPlatform() && !m.isCorePackage()) |
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res.add(m); |
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return res; |
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} |
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|
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/** |
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* @return Tools which are always installed and valid on this platform |
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*/ |
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public TreeSet<Package> getCoreTools() { |
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TreeSet<Package> res = new TreeSet<Package>(); |
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for (Package m : tools.values()) { |
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if (m.isValidOnPlatform() && m.isCorePackage()) |
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res.add(m); |
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} |
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return res; |
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} |
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|
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/** |
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* @return Tools which are already locally available |
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*/ |
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public TreeSet<Package> getLocalAvailableTools() { |
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TreeSet<Package> res = new TreeSet<Package>(); |
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for (Package m : tools.values()) { |
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if (m.isLocalAvailable()) |
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res.add(m); |
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} |
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return res; |
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} |
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|
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/** |
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* @return Tools which can be updated |
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*/ |
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public TreeSet<Package> getUpdatableTools() { |
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TreeSet<Package> res = new TreeSet<Package>(); |
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for (Package m : getLocalAvailableTools()) { |
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if (m.isNewerAvailable()) |
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res.add(m); |
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} |
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return res; |
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} |
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|
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/** |
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* @return Currently installed tools |
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*/ |
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public TreeSet<Package> getInstalledTools() { |
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TreeSet<Package> res = new TreeSet<Package>(); |
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for (int n : ToolInstallationList.getInstance().getItems().keySet()) { |
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res.add(getPackageByNumber(n)); |
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} |
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return res; |
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} |
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|
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/** |
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* @return the newToolsOnDepot |
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*/ |
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public HashMap<Integer, Package> getNewToolsOnDepot() { |
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return newToolsOnDepot; |
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} |
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|
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/** |
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* @return the newModsOnDepot |
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*/ |
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public HashMap<Integer, Package> getNewModsOnDepot() { |
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return newModsOnDepot; |
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} |
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|
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/** |
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* Get a mod/tool by its package number |
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* |
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* @param number |
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* Package number |
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* @return Mod/tool or null |
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*/ |
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private Package getPackageByNumber(int number) { |
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if (mods.containsKey(number)) |
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return mods.get(number); |
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if (tools.containsKey(number)) |
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return tools.get(number); |
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return null; |
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} |
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|
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/** |
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* Check for unresolved dependencies within the given mods |
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* |
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* @param mods |
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* Mods to check |
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* @return Unmet dependencies |
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*/ |
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public HashMap<Package, HashSet<Package>> checkDependencies( |
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TreeSet<Package> mods) { |
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HashMap<Package, HashSet<Package>> res = new HashMap<Package, HashSet<Package>>(); |
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|
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for (Package m : mods) { |
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for (int depNum : m.getDependencies()) { |
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Package other = getPackageByNumber(depNum); |
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if (other != null) { |
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if (!mods.contains(other)) { |
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if (!res.containsKey(m)) |
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res.put(m, new HashSet<Package>()); |
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res.get(m).add(other); |
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} |
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} |
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} |
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} |
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|
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return res; |
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} |
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|
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/** |
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* Check for incompabitilites between given mods |
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* |
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* @param mods |
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* Mods to check |
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* @return Incompatible mods |
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*/ |
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public HashMap<Package, HashSet<Package>> checkIncompabitilites( |
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TreeSet<Package> mods) { |
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HashMap<Package, HashSet<Package>> res = new HashMap<Package, HashSet<Package>>(); |
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|
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for (Package m : mods) { |
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for (int confNum : m.getIncompabitilities()) { |
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Package other = getPackageByNumber(confNum); |
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if (other != null) { |
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if (mods.contains(other)) { |
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if (!res.containsKey(m)) |
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res.put(m, new HashSet<Package>()); |
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res.get(m).add(other); |
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} |
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} |
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} |
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} |
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|
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return res; |
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} |
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|
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/** |
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* @param m |
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* Mod to check |
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* @return Is mod installed? |
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*/ |
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boolean isModInstalled(Package m) { |
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return ModInstallationList.getInstance().isInstalled( |
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m.getPackageNumber()); |
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} |
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|
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/** |
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* Rescan local packages folder for local only packages and updated |
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* Mod_Info.cfg |
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*/ |
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public void updateLocalData() { |
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if (Paths.getModsPath().exists()) { |
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for (File f : Paths.getModsPath().listFiles(new FileFilter() { |
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@Override |
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public boolean accept(File pathname) { |
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return pathname.isDirectory(); |
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} |
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})) { |
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Package m = new Package(f); |
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HashMap<Integer, Package> map = null; |
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if (m.isTool()) |
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map = tools; |
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else |
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map = mods; |
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|
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if (!map.containsKey(m.getPackageNumber())) { |
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map.put(m.getPackageNumber(), m); |
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if (!m.isCorePackage()) { |
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if (m.isTool()) { |
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// toolType.addEntry(m); |
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// m.getTypes().add(toolType); |
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} else { |
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localType.addEntry(m); |
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m.getTypes().add(localType); |
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} |
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} |
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} |
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} |
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Iterator<Package> it = localType.getEntries().iterator(); |
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while (it.hasNext()) { |
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Package p = it.next(); |
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if (!p.isLocalAvailable()){ |
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it.remove(); |
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mods.remove(p.getPackageNumber()); |
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tools.remove(p.getPackageNumber()); |
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} |
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} |
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} |
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|
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for (Package p : mods.values()) { |
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p.updateLocalData(); |
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} |
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for (Package p : tools.values()) { |
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p.updateLocalData(); |
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} |
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} |
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|
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private static XStream getXStream() { |
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XStream xs = new XStream(new StaxDriver()); |
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xs.alias("Packages", PackageManager.class); |
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xs.alias("Type", Type.class); |
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xs.alias("Package", Package.class); |
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return xs; |
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} |
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|
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/** |
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* Save Depot cache instance to file |
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* |
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* @param cacheFile |
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* File to save to |
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*/ |
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public void saveToCacheFile(java.io.File cacheFile) { |
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try { |
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FileOutputStream fos = new FileOutputStream(cacheFile); |
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XStream xs = getXStream(); |
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xs.toXML(this, fos); |
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fos.close(); |
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} catch (FileNotFoundException e) { |
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e.printStackTrace(); |
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} catch (IOException e) { |
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e.printStackTrace(); |
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} |
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} |
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|
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/** |
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* Load cache from file |
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* |
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* @param cacheFile |
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* File to load |
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*/ |
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public static void loadFromCacheFile(java.io.File cacheFile) { |
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try { |
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FileInputStream fis = new FileInputStream(cacheFile); |
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XStream xs = getXStream(); |
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Object obj = xs.fromXML(fis); |
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fis.close(); |
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if (obj instanceof PackageManager) { |
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instance = (PackageManager) obj; |
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instance.updateLocalData(); |
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} |
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} catch (XStreamException e) { |
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} catch (FileNotFoundException e) { |
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} catch (IOException e) { |
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} |
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} |
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} |
