/* * Forge Mod Loader * Copyright (c) 2012-2013 cpw. * All rights reserved. This program and the accompanying materials * are made available under the terms of the GNU Lesser Public License v2.1 * which accompanies this distribution, and is available at * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html * * Contributors: * cpw - implementation */ package net.minecraftforge.fml.common.event; import java.io.File; import java.security.CodeSource; import java.security.cert.Certificate; import java.util.Properties; import net.minecraftforge.fml.common.FMLModContainer; import net.minecraftforge.fml.common.ModContainer; import net.minecraftforge.fml.common.ModMetadata; import net.minecraftforge.fml.common.LoaderState.ModState; import net.minecraftforge.fml.common.discovery.ASMDataTable; import org.apache.logging.log4j.LogManager; import org.apache.logging.log4j.Logger; public class FMLPreInitializationEvent extends FMLStateEvent { private ModMetadata modMetadata; private File sourceFile; private File configurationDir; private File suggestedConfigFile; private ASMDataTable asmData; private ModContainer modContainer; public FMLPreInitializationEvent(Object... data) { super(data); this.asmData = (ASMDataTable)data[0]; this.configurationDir = (File)data[1]; } @Override public ModState getModState() { return ModState.PREINITIALIZED; } @Override public void applyModContainer(ModContainer activeContainer) { this.modContainer = activeContainer; this.modMetadata = activeContainer.getMetadata(); this.sourceFile = activeContainer.getSource(); this.suggestedConfigFile = new File(configurationDir, activeContainer.getModId()+".cfg"); } public File getSourceFile() { return sourceFile; } public ModMetadata getModMetadata() { return modMetadata; } public File getModConfigurationDirectory() { return configurationDir; } public File getSuggestedConfigurationFile() { return suggestedConfigFile; } public ASMDataTable getAsmData() { return asmData; } public Properties getVersionProperties() { if (this.modContainer instanceof FMLModContainer) { return ((FMLModContainer)this.modContainer).searchForVersionProperties(); } return null; } /** * Get a logger instance configured to write to the FML Log as a parent, identified by modid. Handy for mod logging! * Configurations can be applied through the <code>config/logging.properties</code> file, specifying logging levels * for your ModID. Use this! * * @return A logger */ public Logger getModLog() { Logger log = LogManager.getLogger(modContainer.getModId()); return log; } /** * Retrieve the FML signing certificates, if any. Validate these against the * published FML certificates in your mod, if you wish. * * Deprecated because mods should <b>NOT</b> trust this code. Rather * they should copy this, or something like this, into their own mods. * * @return Certificates used to sign FML and Forge */ @Deprecated public Certificate[] getFMLSigningCertificates() { CodeSource codeSource = getClass().getClassLoader().getParent().getClass().getProtectionDomain().getCodeSource(); Certificate[] certs = codeSource.getCertificates(); if (certs == null) { return new Certificate[0]; } else { return certs; } } }