mirror of
https://github.com/PolyhedralDev/Terra.git
synced 2026-04-09 17:26:07 +00:00
delete old addon system
This commit is contained in:
@@ -1,61 +0,0 @@
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package com.dfsek.terra.api.addon;
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import ca.solostudios.strata.Versions;
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import org.jetbrains.annotations.NotNull;
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import com.dfsek.terra.api.addon.annotations.Addon;
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import com.dfsek.terra.api.addon.annotations.Author;
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import com.dfsek.terra.api.addon.annotations.Version;
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/**
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* Represents an entry point for an com.dfsek.terra.addon. Implementations must be annotated with {@link Addon}.
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*/
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//todo delete this
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public abstract class TerraAddon implements BaseAddon {
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/**
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* Invoked immediately after an com.dfsek.terra.addon is loaded.
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*/
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public abstract void initialize();
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/**
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* Gets the version of this com.dfsek.terra.addon.
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*
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* @return Addon version.
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*/
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public final @NotNull ca.solostudios.strata.version.Version getVersion() {
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Version version = getClass().getAnnotation(Version.class);
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return Versions.getVersion(1, 2, 3);
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}
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/**
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* Gets the author of this com.dfsek.terra.addon.
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*
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* @return Addon author.
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*/
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public final @NotNull String getAuthor() {
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Author author = getClass().getAnnotation(Author.class);
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return author == null ? "Anon Y. Mous" : author.value();
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}
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/**
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* Gets the name (ID) of this com.dfsek.terra.addon.
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*
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* @return Addon ID.
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*/
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public final @NotNull String getName() {
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Addon addon = getClass().getAnnotation(Addon.class);
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if(addon == null)
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throw new IllegalStateException(
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"Addon annotation not present"); // This should never happen; the presence of this annotation is checked by the com
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// .dfsek.terra.addon loader.
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return addon.value();
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}
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@Override
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public String getID() {
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return getName();
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}
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}
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@@ -1,21 +0,0 @@
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package com.dfsek.terra.api.addon.annotations;
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import org.jetbrains.annotations.NotNull;
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import java.lang.annotation.ElementType;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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import java.lang.annotation.Target;
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/**
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* Specifies that the annotated class is an entry point for a Terra com.dfsek.terra.addon.
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*/
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@Target(ElementType.TYPE)
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@Retention(RetentionPolicy.RUNTIME)
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public @interface Addon {
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/**
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* @return The ID of the com.dfsek.terra.addon.
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*/
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@NotNull String value();
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}
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@@ -1,21 +0,0 @@
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package com.dfsek.terra.api.addon.annotations;
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import org.jetbrains.annotations.NotNull;
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import java.lang.annotation.ElementType;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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import java.lang.annotation.Target;
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/**
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* Optional annotation that specifies the author of an com.dfsek.terra.addon.
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*/
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@Retention(RetentionPolicy.RUNTIME)
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@Target(ElementType.TYPE)
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public @interface Author {
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/**
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* @return Name of the com.dfsek.terra.addon author.
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*/
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@NotNull String value();
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}
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@@ -1,21 +0,0 @@
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package com.dfsek.terra.api.addon.annotations;
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import org.jetbrains.annotations.NotNull;
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import java.lang.annotation.ElementType;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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import java.lang.annotation.Target;
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/**
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* Optional annotation that specifies dependencies of an com.dfsek.terra.addon.
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*/
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@Target(ElementType.TYPE)
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@Retention(RetentionPolicy.RUNTIME)
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public @interface Depends {
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/**
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* @return All addons this com.dfsek.terra.addon is dependent upon.
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*/
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@NotNull String[] value();
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}
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@@ -1,21 +0,0 @@
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package com.dfsek.terra.api.addon.annotations;
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import org.jetbrains.annotations.NotNull;
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import java.lang.annotation.ElementType;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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import java.lang.annotation.Target;
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/**
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* Optional annotation that specifies the version of an com.dfsek.terra.addon.
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*/
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@Target(ElementType.TYPE)
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@Retention(RetentionPolicy.RUNTIME)
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public @interface Version {
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/**
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* @return Version of the com.dfsek.terra.addon.
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*/
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@NotNull String value();
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}
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@@ -3,12 +3,10 @@ package com.dfsek.terra.api.config;
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import java.lang.reflect.Type;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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import ca.solostudios.strata.version.VersionRange;
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import com.dfsek.terra.api.addon.BaseAddon;
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import com.dfsek.terra.api.addon.TerraAddon;
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import com.dfsek.terra.api.registry.CheckedRegistry;
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import com.dfsek.terra.api.registry.meta.RegistryFactory;
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import com.dfsek.terra.api.registry.meta.RegistryHolder;
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@@ -1,17 +1,7 @@
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package com.dfsek.terra.addon;
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import java.io.File;
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import java.io.IOException;
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import java.net.URL;
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import java.net.URLClassLoader;
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import java.util.Enumeration;
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import java.util.HashSet;
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import java.util.Set;
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import java.util.jar.JarEntry;
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import java.util.jar.JarFile;
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import com.dfsek.terra.api.addon.TerraAddon;
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import com.dfsek.terra.api.addon.annotations.Addon;
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public class AddonClassLoader extends URLClassLoader {
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@@ -22,38 +12,4 @@ public class AddonClassLoader extends URLClassLoader {
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public AddonClassLoader(URL[] urls, ClassLoader parent) {
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super(urls, parent);
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}
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@SuppressWarnings("unchecked")
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public static Set<Class<? extends TerraAddon>> fetchAddonClasses(File file, ClassLoader parent) throws IOException {
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JarFile jarFile = new JarFile(file);
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Enumeration<JarEntry> entries = jarFile.entries();
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try(AddonClassLoader loader = new AddonClassLoader(new URL[]{ file.toURI().toURL() }, parent)) {
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Set<Class<? extends TerraAddon>> set = new HashSet<>();
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while(entries.hasMoreElements()) {
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JarEntry entry = entries.nextElement();
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if(entry.isDirectory() || !entry.getName().endsWith(".class")) continue;
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String className = entry.getName().substring(0, entry.getName().length() - 6).replace('/', '.');
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try {
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Class<?> clazz = loader.loadClass(className);
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Addon addon = clazz.getAnnotation(Addon.class);
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if(addon == null) continue;
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if(!TerraAddon.class.isAssignableFrom(clazz))
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throw new IllegalArgumentException("Addon class \"" + clazz + "\" must extend TerraAddon.");
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set.add((Class<? extends TerraAddon>) clazz);
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} catch(ClassNotFoundException e) {
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throw new IllegalStateException(e); // this should literally never happen, if it does something is very wrong
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}
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}
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return set;
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}
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}
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}
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@@ -1,43 +0,0 @@
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package com.dfsek.terra.addon;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.Map;
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import java.util.Set;
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import com.dfsek.terra.addon.exception.AddonLoadException;
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public class AddonPool {
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private final Map<String, PreLoadAddon> pool = new HashMap<>();
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public void add(PreLoadAddon addon) throws AddonLoadException {
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if(pool.containsKey(addon.getId())) {
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String message = "Duplicate com.dfsek.terra.addon ID: " +
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addon.getId() + "; original ID from file: " +
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pool.get(addon.getId()).getFile().getAbsolutePath() +
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", class: " +
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pool.get(addon.getId()).getAddonClass().getCanonicalName() +
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"Duplicate ID from file: " +
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addon.getFile().getAbsolutePath() +
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", class: " +
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addon.getAddonClass().getCanonicalName();
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throw new AddonLoadException(message);
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}
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pool.put(addon.getId(), addon);
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}
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public PreLoadAddon get(String id) {
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return pool.get(id);
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}
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public void buildAll() throws AddonLoadException {
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for(PreLoadAddon value : pool.values()) {
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value.rebuildDependencies(this, value, true);
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}
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}
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public Set<PreLoadAddon> getAddons() {
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return new HashSet<>(pool.values());
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}
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}
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@@ -1,61 +0,0 @@
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package com.dfsek.terra.addon;
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import java.io.File;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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import com.dfsek.terra.addon.exception.AddonLoadException;
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import com.dfsek.terra.addon.exception.CircularDependencyException;
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import com.dfsek.terra.addon.exception.DependencyMissingException;
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import com.dfsek.terra.api.addon.TerraAddon;
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import com.dfsek.terra.api.addon.annotations.Addon;
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import com.dfsek.terra.api.addon.annotations.Depends;
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public class PreLoadAddon {
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private final List<PreLoadAddon> depends = new ArrayList<>();
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private final Class<? extends TerraAddon> addonClass;
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private final String id;
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private final String[] dependencies;
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private final File file;
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public PreLoadAddon(Class<? extends TerraAddon> addonClass, File file) {
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this.addonClass = addonClass;
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this.id = addonClass.getAnnotation(Addon.class).value();
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this.file = file;
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Depends depends = addonClass.getAnnotation(Depends.class);
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this.dependencies = depends == null ? new String[]{ } : depends.value();
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}
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public void rebuildDependencies(AddonPool pool, PreLoadAddon origin, boolean levelG1) throws AddonLoadException {
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if(this.equals(origin) && !levelG1)
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throw new CircularDependencyException(
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"Detected circular dependency in addon \"" + id + "\", dependencies: " + Arrays.toString(dependencies));
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for(String dependency : dependencies) {
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PreLoadAddon preLoadAddon = pool.get(dependency);
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if(preLoadAddon == null)
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throw new DependencyMissingException(
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"Dependency " + dependency + " was not found. Please install " + dependency + " to use " + id + ".");
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depends.add(preLoadAddon);
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preLoadAddon.rebuildDependencies(pool, origin, false);
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}
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}
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public List<PreLoadAddon> getDepends() {
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return depends;
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}
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public String getId() {
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return id;
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}
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public Class<? extends TerraAddon> getAddonClass() {
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return addonClass;
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}
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public File getFile() {
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return file;
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}
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}
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@@ -1,24 +0,0 @@
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package com.dfsek.terra.bukkit;
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import com.dfsek.terra.api.Platform;
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import com.dfsek.terra.api.addon.TerraAddon;
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import com.dfsek.terra.api.addon.annotations.Addon;
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import com.dfsek.terra.api.addon.annotations.Author;
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import com.dfsek.terra.api.addon.annotations.Version;
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@Addon("Terra-Bukkit")
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@Version("1.0.0")
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@Author("Terra")
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final class BukkitAddon extends TerraAddon {
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private final Platform platform;
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public BukkitAddon(Platform platform) {
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this.platform = platform;
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}
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@Override
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public void initialize() {
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}
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}
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@@ -15,9 +15,6 @@ import net.minecraft.world.gen.feature.ConfiguredFeature;
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import java.util.HashMap;
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import java.util.Map;
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import com.dfsek.terra.api.addon.TerraAddon;
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import com.dfsek.terra.api.addon.annotations.Addon;
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import com.dfsek.terra.api.addon.annotations.Author;
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import com.dfsek.terra.api.config.ConfigPack;
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import com.dfsek.terra.api.event.events.config.pack.ConfigPackPostLoadEvent;
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import com.dfsek.terra.api.event.events.config.pack.ConfigPackPreLoadEvent;
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