From c82e3b3b2de0633317ec8fc85925e91422820597 Mon Sep 17 00:00:00 2001
From: "Benjamin J. Culkin" <bjculkin@mix.wvu.edu>
Date: Sun, 8 Oct 2017 22:39:59 -0300
Subject: Start splitting into maven modules

---
 .../utils/ioutils/blocks/SerialBlockReader.java    | 102 ---------------------
 1 file changed, 102 deletions(-)
 delete mode 100644 BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/SerialBlockReader.java

(limited to 'BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/SerialBlockReader.java')

diff --git a/BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/SerialBlockReader.java b/BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/SerialBlockReader.java
deleted file mode 100644
index c229da1..0000000
--- a/BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/SerialBlockReader.java
+++ /dev/null
@@ -1,102 +0,0 @@
-package bjc.utils.ioutils.blocks;
-
-import java.io.IOException;
-import java.util.Deque;
-
-/**
- * Provides a means of concatenating two block readers.
- *
- * @author bjculkin
- *
- */
-public class SerialBlockReader implements BlockReader {
-	private Deque<BlockReader> readerQueue;
-
-	private int blockNo;
-
-	/**
-	 * Create a new serial block reader.
-	 *
-	 * @param readers
-	 *                The readers to pull from, in the order to pull from
-	 *                them.
-	 */
-	public SerialBlockReader(final BlockReader... readers) {
-		for (final BlockReader reader : readers) {
-			readerQueue.add(reader);
-		}
-	}
-
-	@Override
-	public boolean hasNextBlock() {
-		if (readerQueue.isEmpty()) return false;
-
-		/*
-		 * Attempt to get a block from the first reader.
-		 */
-		boolean hasBlock = readerQueue.peek().hasNextBlock();
-		boolean cont = hasBlock || readerQueue.isEmpty();
-
-		/*
-		 * Close/dispose of readers until we get an open one.
-		 */
-		while (!cont) {
-			try {
-				readerQueue.pop().close();
-			} catch (final IOException ioex) {
-				throw new IllegalStateException("Exception thrown by discarded reader", ioex);
-			}
-
-			hasBlock = readerQueue.peek().hasNextBlock();
-			cont = hasBlock || readerQueue.isEmpty();
-		}
-
-		return hasBlock;
-	}
-
-	@Override
-	public Block getBlock() {
-		if (readerQueue.isEmpty())
-			return null;
-		else return readerQueue.peek().getBlock();
-	}
-
-	@Override
-	public boolean nextBlock() {
-		if (readerQueue.isEmpty()) return false;
-
-		boolean gotBlock = readerQueue.peek().nextBlock();
-		boolean cont = gotBlock || readerQueue.isEmpty();
-
-		while (!cont) {
-			try {
-				readerQueue.pop().close();
-			} catch (final IOException ioex) {
-				throw new IllegalStateException("Exception thrown by discarded reader", ioex);
-			}
-
-			gotBlock = readerQueue.peek().nextBlock();
-			cont = gotBlock || readerQueue.isEmpty();
-		}
-
-		if (cont) {
-			blockNo += 1;
-		}
-
-		return cont;
-	}
-
-	@Override
-	public int getBlockCount() {
-		return blockNo;
-	}
-
-	@Override
-	public void close() throws IOException {
-		while (!readerQueue.isEmpty()) {
-			final BlockReader reader = readerQueue.pop();
-
-			reader.close();
-		}
-	}
-}
-- 
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