1.5 test minimize

src/main/groovy/io/izzel/taboolib/gradle/RelocateJar.groovy

@@ -46,7 +46,7 @@ class RelocateJar extends DefaultTask {
             project.logger.info(outJar.getAbsolutePath())
             int n
             def buf = new byte[32768]
-            new JarFile(inJar).withCloseable {jarFile ->
+            new JarFile(inJar).withCloseable { jarFile ->
                 for (def jarEntry : jarFile.entries()) {
                     jarFile.getInputStream(jarEntry).withCloseable {
                         if (jarEntry.name.endsWith(".class")) {
@@ -54,7 +54,9 @@ class RelocateJar extends DefaultTask {
                             def reader = new ClassReader(it)
                             def writer = new ClassWriter(0)
                             def visitor = new TabooLibClassVisitor(writer, project)
-                            reader.accept(new ClassRemapper(visitor, remapper), 0)
+                            def rem = new ClassRemapper(visitor, remapper)
+                            remapper.remapper = rem
+                            reader.accept(rem, 0)
                             isolated.putAll(visitor.isolated)
                             out.putNextEntry(new JarEntry(remapper.map(jarEntry.name)))
                             out.write(writer.toByteArray())

src/main/groovy/io/izzel/taboolib/gradle/RelocateRemapper.groovy

@@ -1,6 +1,7 @@
 package io.izzel.taboolib.gradle
 
 import groovy.transform.Canonical
+import org.objectweb.asm.commons.ClassRemapper
 import org.objectweb.asm.commons.Remapper
 
 @Canonical
@@ -8,6 +9,8 @@ class RelocateRemapper extends Remapper {
 
     Map<String, String> dot
     Map<String, String> slash
+    Map<String, Set<String>> use = new TreeMap()
+    ClassRemapper remapper
 
     @Override
     Object mapValue(Object value) {
@@ -20,8 +23,12 @@ class RelocateRemapper extends Remapper {
         return super.mapValue(value)
     }
 
+    @SuppressWarnings('GroovyAccessibility')
     @Override
     String map(String internalName) {
+        if (remapper != null) {
+            use.computeIfAbsent(remapper.className) { new HashSet() }.add(internalName)
+        }
         def match = slash.find { internalName.startsWith(it.key) }
         if (match) {
             return match.value + internalName.substring(match.key.length())

src/main/groovy/io/izzel/taboolib/gradle/TabooLibExtension.groovy

@@ -9,7 +9,7 @@ class TabooLibExtension {
 
     String classifier = "all"
 
-    List<String> modules = new ArrayList<>();
+    List<String> modules = []
 
     Map<String, String> relocation = new LinkedHashMap<>()