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ScriptRegistry.java
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ScriptRegistry.java
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package com.denizenscript.denizencore.scripts;
import com.denizenscript.denizencore.scripts.containers.ScriptContainer;
import com.denizenscript.denizencore.scripts.containers.core.*;
import com.denizenscript.denizencore.utilities.CoreUtilities;
import com.denizenscript.denizencore.utilities.YamlConfiguration;
import com.denizenscript.denizencore.utilities.debugging.Debug;
import com.denizenscript.denizencore.utilities.text.StringHolder;
import com.denizenscript.denizencore.DenizenCore;
import com.denizenscript.denizencore.events.OldEventManager;
import java.util.*;
public class ScriptRegistry {
public static Map<String, ScriptContainer> scriptContainers = new HashMap<>();
public static Map<String, Class<? extends ScriptContainer>> scriptContainerTypes = new HashMap<>();
public static void _registerType(String typeName, Class<? extends ScriptContainer> scriptContainerClass) {
scriptContainerTypes.put(typeName.toUpperCase(), scriptContainerClass);
}
public static void _registerCoreTypes() {
_registerType("custom", CustomScriptContainer.class);
_registerType("task", TaskScriptContainer.class);
_registerType("procedure", ProcedureScriptContainer.class);
_registerType("world", WorldScriptContainer.class);
_registerType("data", DataScriptContainer.class);
_registerType("yaml data", DataScriptContainer.class);
}
public static boolean containsScript(String id) {
return scriptContainers.containsKey(CoreUtilities.toLowerCase(id));
}
public static boolean containsScript(String id, Class scriptContainerType) {
if (!scriptContainers.containsKey(CoreUtilities.toLowerCase(id))) {
return false;
}
ScriptContainer script = scriptContainers.get(CoreUtilities.toLowerCase(id));
return scriptContainerType.isInstance(script);
}
public static YamlConfiguration fullYaml;
public static ArrayList<String> toPostLoadAttempt = new ArrayList<>();
public static void postLoadScripts() {
for (String scriptName : toPostLoadAttempt) {
attemptLoadSingle(scriptName, true);
}
toPostLoadAttempt.clear();
fullYaml = null;
}
public static void attemptLoadSingle(String scriptName, boolean shouldErrorOnType) {
// Make sure the script has a type
if (fullYaml.contains(scriptName + ".TYPE")) {
String type = fullYaml.getString(scriptName + ".TYPE");
// Check that types is a registered type
if (!scriptContainerTypes.containsKey(type.toUpperCase())) {
if (shouldErrorOnType) {
Debug.log("<G>Trying to load an invalid script. '<A>" + scriptName + "<Y>(" + type + ")'<G> is an unknown type.");
ScriptHelper.setHadError();
}
else {
toPostLoadAttempt.add(scriptName);
}
return;
}
Class typeClass = scriptContainerTypes.get(type.toUpperCase());
if (Debug.showLoading) {
Debug.log("Adding script " + scriptName + " as type " + type.toUpperCase());
}
try {
scriptContainers.put(CoreUtilities.toLowerCase(scriptName), (ScriptContainer) typeClass.getConstructor(YamlConfiguration.class, String.class)
.newInstance(ScriptHelper.getScripts().getConfigurationSection(scriptName), scriptName));
}
catch (Exception e) {
Debug.echoError(e);
ScriptHelper.setHadError();
}
}
else {
Debug.echoError("Found type-less container: '" + scriptName + "'.");
ScriptHelper.setHadError();
}
}
public static void buildCoreYamlScriptContainers(YamlConfiguration yamlScripts) {
fullYaml = yamlScripts;
scriptContainers.clear();
OldEventManager.world_scripts.clear();
OldEventManager.events.clear();
DenizenCore.getImplementation().refreshScriptContainers();
if (yamlScripts == null) {
return;
}
Set<StringHolder> scripts = yamlScripts.getKeys(false);
Debug.log("Loading " + scripts.size() + " scripts...");
for (StringHolder scriptName : scripts) {
attemptLoadSingle(scriptName.str, false);
}
}
public static <T extends ScriptContainer> T getScriptContainerAs(String name, Class<T> type) {
try {
ScriptContainer container = scriptContainers.get(CoreUtilities.toLowerCase(name));
if (container != null) {
return type.cast(container);
}
else {
return null;
}
}
catch (Exception e) {
}
return null;
}
public static <T extends ScriptContainer> T getScriptContainer(String name) {
ScriptContainer container = scriptContainers.get(CoreUtilities.toLowerCase(name));
if (container != null) {
return (T) container;
}
else {
return null;
}
}
}