Making Schematics 1.14+ vanilla-WE compatible

SpigotCore_14/pom.xml

@@ -35,8 +35,8 @@
         </dependency>
         <dependency>
             <groupId>steamwar</groupId>
-            <artifactId>FAWE</artifactId>
+            <artifactId>WorldEdit</artifactId>
-            <version>1.14</version>
+            <version>1.15</version>
             <scope>provided</scope>
         </dependency>
         <dependency>

SpigotCore_14/src/de/steamwar/sql/Schematic_14.java

@@ -4,6 +4,7 @@ import com.sk89q.worldedit.EmptyClipboardException;
 import com.sk89q.worldedit.bukkit.WorldEditPlugin;
 import com.sk89q.worldedit.extension.platform.Actor;
 import com.sk89q.worldedit.extent.clipboard.Clipboard;
+import com.sk89q.worldedit.extent.clipboard.io.ClipboardFormat;
 import com.sk89q.worldedit.extent.clipboard.io.ClipboardFormats;
 import com.sk89q.worldedit.session.ClipboardHolder;
 import org.bukkit.Bukkit;
@@ -16,28 +17,30 @@ import java.io.InputStream;
 class Schematic_14 {
     private Schematic_14(){}
 
-    private static final String SCHEM = "schem";
+    private static final ClipboardFormat SCHEMATIC = ClipboardFormats.findByAlias("schematic");
-    private static final String SCHEMATIC = "schematic";
+    private static final ClipboardFormat SCHEM = ClipboardFormats.findByAlias("schem");
 
     static byte[] getPlayerClipboard(Player player, boolean schemFormat) throws IOException, NoClipboardException {
         ClipboardHolder clipboardHolder;
         try {
-            clipboardHolder = WorldEditPlugin.getInstance().getSession(player).getClipboard();
+            clipboardHolder = getWorldEditPlugin().getSession(player).getClipboard();
         } catch (EmptyClipboardException e) {
             throw new NoClipboardException();
         }
 
-        @SuppressWarnings("deprecation")
         Clipboard clipboard = clipboardHolder.getClipboard();
         if(clipboard == null)
             throw new NoClipboardException();
 
         ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
         try{
-            if(schemFormat)
+            if(schemFormat){
-                ClipboardFormats.findByExtension(SCHEM).getWriter(outputStream).write(clipboard);
+                assert SCHEM != null;
-            else
+                SCHEM.getWriter(outputStream).write(clipboard);
-                ClipboardFormats.findByExtension(SCHEMATIC).getWriter(outputStream).write(clipboard);
+            }else{
+                assert SCHEMATIC != null;
+                SCHEMATIC.getWriter(outputStream).write(clipboard);
+            }
         }catch(NullPointerException e){
             throw new IOException(e);
         }
@@ -45,15 +48,7 @@ class Schematic_14 {
     }
 
     static void setPlayerClipboard(Player player, InputStream is, boolean schemFormat) throws IOException, NoClipboardException {
-        Clipboard clipboard;
+        Clipboard clipboard = getClipboard(is, schemFormat);
-        try {
-            if (schemFormat)
-                clipboard = ClipboardFormats.findByExtension(SCHEM).getReader(is).read();
-            else
-                clipboard = ClipboardFormats.findByExtension(SCHEMATIC).getReader(is).read();
-        }catch(NullPointerException e){
-            throw new IOException(e);
-        }
 
         if (clipboard == null)
             throw new NoClipboardException();
@@ -64,10 +59,13 @@ class Schematic_14 {
 
     static Clipboard getClipboard(InputStream is, boolean schemFormat) throws IOException, NoClipboardException {
         try {
-            if(schemFormat)
+            if(schemFormat){
-                return ClipboardFormats.findByExtension(SCHEM).getReader(is).read();
+                assert SCHEM != null;
-            else
+                return SCHEM.getReader(is).read();
-                return ClipboardFormats.findByExtension(SCHEMATIC).getReader(is).read();
+            }else{
+                assert SCHEMATIC != null;
+                return SCHEMATIC.getReader(is).read();
+            }
         } catch (NullPointerException e) {
             throw new NoClipboardException();
         }