Reorganize blocks

1 files changed, 87 insertions, 0 deletions

diff --git a/BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/Block.java b/BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/Block.java
new file mode 100644
index 0000000..e92644e
--- /dev/null
+++ b/BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/Block.java
@@ -0,0 +1,87 @@
+package bjc.utils.ioutils.blocks;
+
+/**
+ * Represents a block of text read in from a source.
+ * 
+ * @author EVE
+ *
+ */
+public class Block {
+	/**
+	 * The contents of this block.
+	 */
+	public final String contents;
+
+	/**
+	 * The line of the source this block started on.
+	 */
+	public final int startLine;
+
+	/**
+	 * The line of the source this block ended on.
+	 */
+	public final int endLine;
+
+	/**
+	 * The number of this block.
+	 */
+	public final int blockNo;
+
+	/**
+	 * Create a new block.
+	 * 
+	 * @param blockNo
+	 *                The number of this block.
+	 * @param contents
+	 *                The contents of this block.
+	 * @param startLine
+	 *                The line this block started on.
+	 * @param endLine
+	 *                The line this block ended.
+	 */
+	public Block(int blockNo, String contents, int startLine, int endLine) {
+		this.contents = contents;
+		this.startLine = startLine;
+		this.endLine = endLine;
+		this.blockNo = blockNo;
+	}
+
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+
+		result = prime * result + blockNo;
+		result = prime * result + ((contents == null) ? 0 : contents.hashCode());
+		result = prime * result + endLine;
+		result = prime * result + startLine;
+
+		return result;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if(this == obj) return true;
+		if(obj == null) return false;
+		if(!(obj instanceof Block)) return false;
+
+		Block other = (Block) obj;
+
+		if(blockNo != other.blockNo) return false;
+
+		if(contents == null) {
+			if(other.contents != null) return false;
+		} else if(!contents.equals(other.contents)) return false;
+
+		if(endLine != other.endLine) return false;
+		if(startLine != other.startLine) return false;
+
+		return true;
+	}
+
+	@Override
+	public String toString() {
+		return String.format("Block #%d (from lines %d to %d), length: %d characters", blockNo, startLine,
+				endLine, contents.length());
+	}
+}
\ No newline at end of file