From 27aeb73157e7a86360e8a5cbfbbd578c29ac7657 Mon Sep 17 00:00:00 2001
From: dfsek <dfsek@protonmail.com>
Date: Sun, 10 Jan 2021 16:55:49 -0700
Subject: [PATCH] fix minor version issues

---
 .../transform/AttemptsFailedException.java    | 19 +++++++++----------
 .../terra/api/transform/Transformer.java      | 12 ++----------
 .../dfsek/terra/registry/TreeRegistry.java    |  2 +-
 3 files changed, 12 insertions(+), 21 deletions(-)

diff --git a/common/src/main/java/com/dfsek/terra/api/transform/AttemptsFailedException.java b/common/src/main/java/com/dfsek/terra/api/transform/AttemptsFailedException.java
index 256ad5e57..dc97b7e31 100644
--- a/common/src/main/java/com/dfsek/terra/api/transform/AttemptsFailedException.java
+++ b/common/src/main/java/com/dfsek/terra/api/transform/AttemptsFailedException.java
@@ -1,19 +1,18 @@
 package com.dfsek.terra.api.transform;
 
+import com.dfsek.terra.api.util.GlueList;
+
+import java.util.List;
+
 public class AttemptsFailedException extends RuntimeException {
-    public AttemptsFailedException() {
-        super();
-    }
+    private final List<Throwable> causes;
 
-    public AttemptsFailedException(String message) {
+    public AttemptsFailedException(String message, List<Throwable> causes) {
         super(message);
+        this.causes = causes;
     }
 
-    public AttemptsFailedException(String message, Throwable cause) {
-        super(message, cause);
-    }
-
-    public AttemptsFailedException(Throwable cause) {
-        super(cause);
+    public List<Throwable> getCauses() {
+        return new GlueList<>(causes);
     }
 }
diff --git a/common/src/main/java/com/dfsek/terra/api/transform/Transformer.java b/common/src/main/java/com/dfsek/terra/api/transform/Transformer.java
index aabdf331c..58feecf8b 100644
--- a/common/src/main/java/com/dfsek/terra/api/transform/Transformer.java
+++ b/common/src/main/java/com/dfsek/terra/api/transform/Transformer.java
@@ -1,7 +1,5 @@
 package com.dfsek.terra.api.transform;
 
-import java.io.PrintWriter;
-import java.io.StringWriter;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.LinkedHashMap;
@@ -28,7 +26,7 @@ public class Transformer<F, T> {
      * @return Result
      */
     public T translate(F from) {
-        List<Exception> exceptions = new ArrayList<>();
+        List<Throwable> exceptions = new ArrayList<>();
         for(Map.Entry<Transform<F, T>, List<Validator<T>>> transform : transformers.entrySet()) {
             try {
                 T result = transform.getKey().transform(from);
@@ -42,13 +40,7 @@ public class Transformer<F, T> {
                 exceptions.add(exception);
             }
         }
-        StringBuilder exBuilder = new StringBuilder("Could not transform input; all attempts failed: ").append(from.toString()).append("\n");
-        for(Exception exception : exceptions) {
-            StringWriter writer = new StringWriter();
-            exception.printStackTrace(new PrintWriter(writer));
-            exBuilder.append("\n").append(writer.toString());
-        }
-        throw new AttemptsFailedException(exBuilder.toString());
+        throw new AttemptsFailedException("Could not transform input; all attempts failed: " + from.toString() + "\n", exceptions);
     }
 
     /**
diff --git a/common/src/main/java/com/dfsek/terra/registry/TreeRegistry.java b/common/src/main/java/com/dfsek/terra/registry/TreeRegistry.java
index d4086e710..1e71c2662 100644
--- a/common/src/main/java/com/dfsek/terra/registry/TreeRegistry.java
+++ b/common/src/main/java/com/dfsek/terra/registry/TreeRegistry.java
@@ -57,7 +57,7 @@ public class TreeRegistry extends TerraRegistry<Tree> {
     private void addTree(String id) {
         try {
             add(id, main.getWorldHandle().getTree(id));
-        } catch(IllegalArgumentException e) {
+        } catch(Exception e) {
             main.getLogger().warning("Unable to load tree " + id + ": " + e.getMessage());
         }
     }