Initial commit

src/de/anura/realisticminecraft/timber/parser/LogParser.java

@@ -0,0 +1,54 @@
+
+package de.anura.realisticminecraft.timber.parser;
+
+import java.util.ConcurrentModificationException;
+import java.util.HashSet;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import org.bukkit.block.Block;
+
+public class LogParser {
+
+    private final Block firstBlock;
+    private final TreeParser tp;
+    private final HashSet<Block> logList = new HashSet<>();
+
+    protected LogParser(TreeParser tp, Block firstBlock) {
+        this.tp = tp;
+        this.firstBlock = firstBlock;
+    }
+    
+    protected HashSet<Block> parse() {
+        tp.getDirsLog().stream()
+                .map((v) -> firstBlock.getRelative(v.getBlockX(), v.getBlockY(), v.getBlockZ()))
+                .forEach(this::parseLog);
+        return logList;
+    }
+    
+    private void parseLog(Block b) {
+        if (logList.contains(b) || 
+                TreeParser.isDistanceBiggerThan(firstBlock.getLocation(), b.getLocation(), tp.getMaxLogDistance())) {
+            return;
+        }
+        if (isWood(b)) {
+            logList.add(b);
+        } else {
+            return;
+        }
+        tp.getDirsLog().stream().map((v) -> b.getRelative(v.getBlockX(), v.getBlockY(), v.getBlockZ()))
+                .forEach(this::parseLog);
+    }
+    
+    private boolean isWood(Block b) {
+        try {
+            return b.getType().equals(tp.wood);
+        } catch (ConcurrentModificationException ex) {
+            try {
+                Thread.sleep(2);
+            } catch (InterruptedException ex1) {
+                Logger.getLogger(LogParser.class.getName()).log(Level.SEVERE, null, ex1);
+            }
+            return isWood(b);
+        }
+    }
+}