Merge branch 'version/7.2.x'

worldedit-core/src/main/java/com/sk89q/worldedit/extent/clipboard/io/SchematicLoadException.java

@@ -0,0 +1,43 @@
+/*
+ * WorldEdit, a Minecraft world manipulation toolkit
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldEdit team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldedit.extent.clipboard.io;
+
+import com.sk89q.worldedit.util.formatting.text.Component;
+
+/**
+ * Raised when a known exception occurs during schematic load.
+ */
+public final class SchematicLoadException extends RuntimeException {
+
+    private final Component message;
+
+    public SchematicLoadException(Component message) {
+        this.message = message;
+    }
+
+    /**
+     * Get the message of this exception as a rich text component.
+     *
+     * @return The rich message
+     */
+    public Component getRichMessage() {
+        return this.message;
+    }
+}

worldedit-core/src/main/java/com/sk89q/worldedit/extent/clipboard/io/SpongeSchematicReader.java

@@ -28,6 +28,8 @@
 import com.sk89q.worldedit.extent.clipboard.io.sponge.SpongeSchematicV1Reader;
 import com.sk89q.worldedit.extent.clipboard.io.sponge.SpongeSchematicV2Reader;
 import com.sk89q.worldedit.internal.Constants;
+import com.sk89q.worldedit.util.formatting.text.TextComponent;
+import com.sk89q.worldedit.util.formatting.text.TranslatableComponent;
 
 import java.io.IOException;
 import java.util.OptionalInt;
@@ -56,7 +58,7 @@ public Clipboard read() throws IOException {
         return switch (version) {
             case 1 -> SpongeSchematicV1Reader.doRead(schematicTag.toLinTag());
             case 2 -> SpongeSchematicV2Reader.doRead(schematicTag.toLinTag());
-            default -> throw new IllegalStateException("Unsupported schematic version: " + version);
+            default -> throw new SchematicLoadException(TranslatableComponent.of("worldedit.schematic.load.unsupported-version", TextComponent.of(version)));
         };
     }
 

worldedit-core/src/main/java/com/sk89q/worldedit/internal/command/exception/WorldEditExceptionConverter.java

@@ -34,6 +34,7 @@
 import com.sk89q.worldedit.command.tool.InvalidToolBindException;
 import com.sk89q.worldedit.extension.input.DisallowedUsageException;
 import com.sk89q.worldedit.extension.input.NoMatchException;
+import com.sk89q.worldedit.extent.clipboard.io.SchematicLoadException;
 import com.sk89q.worldedit.internal.expression.ExpressionException;
 import com.sk89q.worldedit.regions.RegionOperationException;
 import com.sk89q.worldedit.util.formatting.text.Component;
@@ -183,6 +184,11 @@ public void convert(FileSelectionAbortedException e) throws CommandException {
         throw newCommandException(TranslatableComponent.of("worldedit.error.file-aborted"), e);
     }
 
+    @ExceptionMatch
+    public void convert(SchematicLoadException e) throws CommandException {
+        throw newCommandException(e.getRichMessage(), e);
+    }
+
     @ExceptionMatch
     public void convert(WorldEditException e) throws CommandException {
         throw newCommandException(e.getRichMessage(), e);

worldedit-core/src/main/resources/lang/strings.json

@@ -125,6 +125,7 @@
     "worldedit.schematic.load.does-not-exist": "Schematic {0} does not exist!",
     "worldedit.schematic.load.loading": "(Please wait... loading schematic.)",
     "worldedit.schematic.load.still-loading": "(Please wait... still loading schematic.)",
+    "worldedit.schematic.load.unsupported-version": "This schematic version is currently not supported. Version: {0}.",
     "worldedit.schematic.save.already-exists": "That schematic already exists. Use the -f flag to overwrite it.",
     "worldedit.schematic.save.failed-directory": "Could not create folder for schematics!",
     "worldedit.schematic.save.saving": "(Please wait... saving schematic.)",