Added back old BlockBags as deprecated classes.

src/legacy/java/com/sk89q/worldedit/bags/BlockBag.java

@@ -0,0 +1,198 @@
+// $Id$
+/*
+ * WorldEdit
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com> 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 <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldedit.bags;
+
+import com.sk89q.worldedit.WorldVector;
+import com.sk89q.worldedit.blocks.*;
+
+/**
+ * @deprecated Block bags are currently not a supported feature of WorldEdit
+ */
+@Deprecated
+public abstract class BlockBag {
+    /**
+     * Stores a block as if it was mined.
+     * 
+     * @param id
+     * @throws BlockBagException
+     * @deprecated Use {@link BlockBag#storeDroppedBlock(int, int)} instead
+     */
+    @Deprecated
+    public void storeDroppedBlock(int id) throws BlockBagException {
+        storeDroppedBlock(id, 0);
+    }
+
+    /**
+     * Stores a block as if it was mined.
+     * 
+     * @param id
+     * @param data 
+     * @throws BlockBagException
+     */
+    public void storeDroppedBlock(int id, int data) throws BlockBagException {
+        BaseItem dropped = BlockType.getBlockBagItem(id, data);
+        if (dropped == null) return;
+        if (dropped.getType() == BlockID.AIR) return;
+
+        storeItem(dropped);
+    }
+
+    /**
+     * Sets a block as if it was placed by hand.
+     *
+     * @param id
+     * @throws BlockBagException
+     * @deprecated Use {@link #fetchPlacedBlock(int,int)} instead
+     */
+    @Deprecated
+    public void fetchPlacedBlock(int id) throws BlockBagException {
+        fetchPlacedBlock(id, 0);
+    }
+
+    /**
+     * Sets a block as if it was placed by hand.
+     *
+     * @param id
+     * @param data TODO
+     * @throws BlockBagException
+     */
+    public void fetchPlacedBlock(int id, int data) throws BlockBagException {
+        try {
+            // Blocks that can't be fetched...
+            switch (id) {
+            case BlockID.BEDROCK:
+            case BlockID.GOLD_ORE:
+            case BlockID.IRON_ORE:
+            case BlockID.COAL_ORE:
+            case BlockID.DIAMOND_ORE:
+            case BlockID.TNT:
+            case BlockID.MOB_SPAWNER:
+            case BlockID.CROPS:
+            case BlockID.REDSTONE_ORE:
+            case BlockID.GLOWING_REDSTONE_ORE:
+            case BlockID.SNOW:
+            case BlockID.LIGHTSTONE:
+            case BlockID.PORTAL:
+                throw new UnplaceableBlockException();
+
+            case BlockID.WATER:
+            case BlockID.STATIONARY_WATER:
+            case BlockID.LAVA:
+            case BlockID.STATIONARY_LAVA:
+                // Override liquids
+                return;
+
+            default:
+                fetchBlock(id);
+                break;
+            }
+
+        } catch (OutOfBlocksException e) {
+            BaseItem placed = BlockType.getBlockBagItem(id, data);
+            if (placed == null) throw e; // TODO: check
+            if (placed.getType() == BlockID.AIR) throw e; // TODO: check
+
+            fetchItem(placed);
+        }
+    }
+
+    /**
+     * Get a block.
+     *
+     * Either this method or fetchItem needs to be overridden
+     *
+     * @param id
+     * @throws BlockBagException 
+     */
+    public void fetchBlock(int id) throws BlockBagException {
+        fetchItem(new BaseItem(id));
+    }
+
+    /**
+     * Get a block.
+     *
+     * Either this method or fetchBlock needs to be overridden
+     *
+     * @param item
+     * @throws BlockBagException 
+     */
+    public void fetchItem(BaseItem item) throws BlockBagException {
+        fetchBlock(item.getType());
+    }
+
+    /**
+     * Store a block.
+     * 
+     * Either this method or storeItem needs to be overridden
+     * 
+     * @param id
+     * @throws BlockBagException 
+     */
+    public void storeBlock(int id) throws BlockBagException {
+        storeItem(new BaseItem(id));
+    }
+
+    /**
+     * Store a block.
+     * 
+     * Either this method or storeBlock needs to be overridden
+     * 
+     * @param item
+     * @throws BlockBagException 
+     */
+    public void storeItem(BaseItem item) throws BlockBagException {
+        storeBlock(item.getType());
+    }
+
+    /**
+     * Checks to see if a block exists without removing it.
+     * 
+     * @param id
+     * @return whether the block exists
+     */
+    public boolean peekBlock(int id) {
+        try {
+            fetchBlock(id);
+            storeBlock(id);
+            return true;
+        } catch (BlockBagException e) {
+            return false;
+        }
+    }
+
+    /**
+     * Flush any changes. This is called at the end.
+     */
+    public abstract void flushChanges();
+
+    /**
+     * Adds a position to be used a source.
+     *
+     * @param pos
+     */
+    public abstract void addSourcePosition(WorldVector pos);
+
+    /**
+     * Adds a position to be used a source.
+     *
+     * @param pos
+     */
+    public abstract void addSingleSourcePosition(WorldVector pos);
+}

src/legacy/java/com/sk89q/worldedit/bags/BlockBagException.java

@@ -0,0 +1,29 @@
+// $Id$
+/*
+ * WorldEdit
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com> 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 <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldedit.bags;
+
+
+/**
+ * @deprecated Block bags are currently not a supported feature of WorldEdit
+ */
+@Deprecated
+public class BlockBagException extends Exception {
+    private static final long serialVersionUID = 4672190086028430655L;
+}

src/legacy/java/com/sk89q/worldedit/bags/OutOfBlocksException.java

@@ -0,0 +1,29 @@
+// $Id$
+/*
+ * WorldEdit
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com> 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 <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldedit.bags;
+
+
+/**
+ * @deprecated Block bags are currently not a supported feature of WorldEdit
+ */
+@Deprecated
+public class OutOfBlocksException extends BlockBagException {
+    private static final long serialVersionUID = 7495899825677689509L;
+}

src/legacy/java/com/sk89q/worldedit/bags/OutOfSpaceException.java

@@ -0,0 +1,49 @@
+// $Id$
+/*
+ * WorldEdit
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com> 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 <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldedit.bags;
+
+
+/**
+ * @deprecated Block bags are currently not a supported feature of WorldEdit
+ */
+@Deprecated
+public class OutOfSpaceException extends BlockBagException {
+    private static final long serialVersionUID = -2962840237632916821L;
+
+    /**
+     * Stores the block ID.
+     */
+    private int id;
+
+    /**
+     * Construct the object.
+     * @param id
+     */
+    public OutOfSpaceException(int id) {
+        this.id = id;
+    }
+
+    /**
+     * @return the id
+     */
+    public int getID() {
+        return id;
+    }
+}

src/legacy/java/com/sk89q/worldedit/bags/UnplaceableBlockException.java

@@ -0,0 +1,30 @@
+// $Id$
+/*
+ * WorldEdit
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com> 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 <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldedit.bags;
+
+
+/**
+ * @deprecated Block bags are currently not a supported feature of WorldEdit
+ */
+@Deprecated
+public class UnplaceableBlockException extends BlockBagException {
+    private static final long serialVersionUID = 7227883966999843526L;
+
+}