From 602a4d1098f13b9c1a10337e5d4ab6ae7546caa2 Mon Sep 17 00:00:00 2001
From: Lixfel <agga-games@gmx.de>
Date: Thu, 5 Dec 2019 11:03:24 +0100
Subject: [PATCH] Removing SQLException

---
 .../src/de/steamwar/sql/Schematic.java        | 96 +++++++++++--------
 1 file changed, 54 insertions(+), 42 deletions(-)

diff --git a/SpigotCore_Main/src/de/steamwar/sql/Schematic.java b/SpigotCore_Main/src/de/steamwar/sql/Schematic.java
index bf00fc2..fa876c6 100644
--- a/SpigotCore_Main/src/de/steamwar/sql/Schematic.java
+++ b/SpigotCore_Main/src/de/steamwar/sql/Schematic.java
@@ -147,69 +147,81 @@ public class Schematic {
 		updateDB();
 	}
 
-	public Clipboard load() throws WrongVersionException, SQLException, IOException, NoClipboardException {
+	public Clipboard load() throws WrongVersionException, IOException, NoClipboardException {
 		if(Core.getVersion() <= 12 && schemFormat)
 			throw new WrongVersionException();
 
 		ResultSet rs = SQL.select("SELECT SchemData FROM Schematic WHERE SchemID = " + schemID);
-		rs.next();
-		InputStream is = rs.getBlob("SchemData").getBinaryStream();
-		switch(Core.getVersion()){
-			case 8:
-				return Schematic_8.getClipboard(is);
-			case 14:
-				return Schematic_14.getClipboard(is, schemFormat);
-			default:
-				return Schematic_12.getClipboard(is);
+		try {
+			rs.next();
+			InputStream is = rs.getBlob("SchemData").getBinaryStream();
+			switch(Core.getVersion()){
+				case 8:
+					return Schematic_8.getClipboard(is);
+				case 14:
+					return Schematic_14.getClipboard(is, schemFormat);
+				default:
+					return Schematic_12.getClipboard(is);
+			}
+		} catch (SQLException e) {
+			throw new IOException(e);
 		}
 	}
 
-	public void loadToPlayer(Player player) throws SQLException, IOException, NoClipboardException, WrongVersionException {
+	public void loadToPlayer(Player player) throws IOException, NoClipboardException, WrongVersionException {
 		if(Core.getVersion() <= 12 && schemFormat)
 			throw new WrongVersionException();
 
 		ResultSet rs = SQL.select("SELECT SchemData FROM Schematic WHERE SchemID = " + schemID);
-		rs.next();
-		InputStream is = rs.getBlob("SchemData").getBinaryStream();
-		switch(Core.getVersion()){
-			case 8:
-				Schematic_8.setPlayerClipboard(player, is);
-				break;
-			case 14:
-				Schematic_14.setPlayerClipboard(player, is, schemFormat);
-				break;
-			default:
-				Schematic_12.setPlayerClipboard(player, is);
+		try {
+			rs.next();
+			InputStream is = rs.getBlob("SchemData").getBinaryStream();
+			switch(Core.getVersion()){
+				case 8:
+					Schematic_8.setPlayerClipboard(player, is);
+					break;
+				case 14:
+					Schematic_14.setPlayerClipboard(player, is, schemFormat);
+					break;
+				default:
+					Schematic_12.setPlayerClipboard(player, is);
+			}
+		} catch (SQLException e) {
+			throw new IOException(e);
 		}
 	}
 
-	public void saveOldFormatFromPlayer(Player player) throws SQLException, IOException, NoClipboardException {
+	public void saveOldFormatFromPlayer(Player player) throws IOException, NoClipboardException {
 		saveFromPlayer(player, false);
 	}
 
-	public void saveFromPlayer(Player player) throws SQLException, IOException, NoClipboardException {
+	public void saveFromPlayer(Player player) throws IOException, NoClipboardException {
 		saveFromPlayer(player, true);
 	}
 
-	private void saveFromPlayer(Player player, boolean newFormat) throws SQLException, IOException, NoClipboardException {
-		PreparedStatement st = SQL.getCon().prepareStatement("UPDATE Schematic SET SchemData = ?, SchemFormat = ? WHERE SchemID = " + schemID);
-		byte[] data;
-		switch(Core.getVersion()){
-			case 8:
-				newFormat = false;
-				data = Schematic_8.getPlayerClipboard(player);
-				break;
-			case 14:
-				data = Schematic_14.getPlayerClipboard(player, newFormat);
-				break;
-			default:
-				newFormat = false;
-				data = Schematic_12.getPlayerClipboard(player);
+	private void saveFromPlayer(Player player, boolean newFormat) throws IOException, NoClipboardException {
+		try{
+			PreparedStatement st = SQL.getCon().prepareStatement("UPDATE Schematic SET SchemData = ?, SchemFormat = ? WHERE SchemID = " + schemID);
+			byte[] data;
+			switch(Core.getVersion()){
+				case 8:
+					newFormat = false;
+					data = Schematic_8.getPlayerClipboard(player);
+					break;
+				case 14:
+					data = Schematic_14.getPlayerClipboard(player, newFormat);
+					break;
+				default:
+					newFormat = false;
+					data = Schematic_12.getPlayerClipboard(player);
+			}
+			st.setBlob(1, new ByteArrayInputStream(data));
+			st.setBoolean(2, newFormat);
+			st.executeUpdate();
+			schemFormat = newFormat;
+		}catch(SQLException e){
+			throw new IOException(e);
 		}
-		st.setBlob(1, new ByteArrayInputStream(data));
-		st.setBoolean(2, newFormat);
-		st.executeUpdate();
-		schemFormat = newFormat;
 	}
 
 	public void remove(){