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Addition of Scripts.xml for easier scripts management.

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Contributed by Sahar.
This commit is contained in:
MobiusDev
2018-05-10 14:07:18 +00:00
parent 8f90471422
commit fdb635f416
21 changed files with 955 additions and 101 deletions
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97
L2J_Mobius_3.0_Helios/java/com/l2jmobius/gameserver/scripting/ScriptEngineManager.java
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@ -18,10 +18,16 @@ package com.l2jmobius.gameserver.scripting;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.nio.file.FileVisitResult;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.nio.file.SimpleFileVisitor;
import java.nio.file.attribute.BasicFileAttributes;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.LinkedList;
import java.util.List;
@ -33,14 +39,17 @@ import java.util.ServiceLoader;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.w3c.dom.Document;
import com.l2jmobius.Config;
import com.l2jmobius.commons.util.IGameXmlReader;
import com.l2jmobius.gameserver.scripting.java.JavaScriptingEngine;
/**
* Caches script engines and provides functionality for executing and managing scripts.
* @author KenM, HorridoJoho
*/
public final class ScriptEngineManager
public final class ScriptEngineManager implements IGameXmlReader
{
private static final Logger LOGGER = Logger.getLogger(ScriptEngineManager.class.getName());
public static final Path SCRIPT_FOLDER = Paths.get(Config.DATAPACK_ROOT.getAbsolutePath(), "data", "scripts");
@ -52,6 +61,7 @@ public final class ScriptEngineManager
private final Map<String, IExecutionContext> _extEngines = new HashMap<>();
private IExecutionContext _currentExecutionContext = null;
static final List<String> _exclusions = new ArrayList<>();
protected ScriptEngineManager()
{
@ -62,6 +72,79 @@ public final class ScriptEngineManager
// Load external script engines
ServiceLoader.load(IScriptingEngine.class).forEach(engine -> registerEngine(engine, props));
// Load Scripts.xml
load();
}
@Override
public void load()
{
_exclusions.clear();
parseDatapackFile("config/Scripts.xml");
LOGGER.info("Loaded " + _exclusions.size() + " files to exclude.");
}
@Override
public void parseDocument(Document doc, File f)
{
try
{
final Map<String, List<String>> excludePaths = new HashMap<>();
forEach(doc, "list", listNode -> forEach(listNode, "exclude", excludeNode ->
{
final String excludeFile = parseString(excludeNode.getAttributes(), "file");
excludePaths.putIfAbsent(excludeFile, new ArrayList<>());
forEach(excludeNode, "include", includeNode -> excludePaths.get(excludeFile).add(parseString(includeNode.getAttributes(), "file")));
}));
final int nameCount = SCRIPT_FOLDER.getNameCount();
Files.walkFileTree(SCRIPT_FOLDER, new SimpleFileVisitor<Path>()
{
@Override
public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException
{
final String fileName = file.getFileName().toString();
if (fileName.endsWith(".java"))
{
final Iterator<Path> relativePath = file.subpath(nameCount, file.getNameCount()).iterator();
while (relativePath.hasNext())
{
final String nextPart = relativePath.next().toString();
if (excludePaths.containsKey(nextPart))
{
boolean excludeScript = true;
final List<String> includePath = excludePaths.get(nextPart);
if (includePath != null)
{
while (relativePath.hasNext())
{
if (includePath.contains(relativePath.next().toString()))
{
excludeScript = false;
break;
}
}
}
if (excludeScript)
{
_exclusions.add(fileName);
break;
}
}
}
}
return super.visitFile(file, attrs);
}
});
}
catch (final IOException e)
{
LOGGER.log(Level.WARNING, "Couldn't load script exclusions.", e);
}
}
private Properties loadProperties()
@ -222,17 +305,9 @@ public final class ScriptEngineManager
private void processFile(File file, Map<IExecutionContext, List<Path>> files)
{
switch (file.getName())
if (_exclusions.contains(file.getName()))
{
case "package-info.java":
case "MasterHandler.java":
case "EffectMasterHandler.java":
case "SkillConditionMasterHandler.java":
case "ConditionMasterHandler.java":
case "DailyMissionMasterHandler.java":
{
return;
}
return;
}
Path sourceFile = file.toPath();