From 98c5fd3f7c3cfc8dea8908d04b8d694a53fa1aeb Mon Sep 17 00:00:00 2001
From: "Benjamin J. Culkin" <bjculkin@mix.wvu.edu>
Date: Sat, 5 Jan 2019 11:10:28 -0400
Subject: Split AffixLister pt. 1

---
 src/main/java/ReplPair.java | 75 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 src/main/java/ReplPair.java

(limited to 'src/main/java/ReplPair.java')

diff --git a/src/main/java/ReplPair.java b/src/main/java/ReplPair.java
new file mode 100644
index 00000000..474f7c93
--- /dev/null
+++ b/src/main/java/ReplPair.java
@@ -0,0 +1,75 @@
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Scanner;
+
+/**
+ * String pairs for replacements.
+ *
+ * @author Ben Culkin
+ */
+public class ReplPair {
+	/**
+	 * The string to look for.
+	 */
+	public String find;
+	/**
+	 * The string to replace it with.
+	 */
+	public String replace;
+
+	/**
+	 * Create a new blank replacement pair.
+	 */
+	public ReplPair() {
+
+	}
+
+	/**
+	 * Create a new replacement pair.
+	 *
+	 * @param f
+	 * 	The string to find.
+	 * @param r
+	 * 	The string to replace.
+	 */
+	public ReplPair(String f, String r) {
+		find = f;
+		replace = r;
+	}
+
+	/**
+	 * Read a list of replacement pairs from an input source.
+	 *
+	 * @param scn
+	 * 	The source to read the replacements from.
+	 */
+	public static List<ReplPair> readList(Scanner scn) {
+		return ReplPair.readList(new ArrayList<>(), scn);
+	}
+
+	/**
+	 * Read a list of replacement pairs from an input source, adding them to
+	 * an existing list.
+	 *
+	 * @param detals
+	 * 	The list to add the replacements to.
+	 * @param scn
+	 * 	The source to read the replacements from.
+	 */
+	public static List<ReplPair> readList(List<ReplPair> detals, Scanner scn) {
+		while (scn.hasNextLine()) {
+			String name = scn.nextLine().trim();
+			if (name.equals("")) continue;
+			if (name.startsWith("#")) continue;
+
+			String body;
+			do {
+				body = scn.nextLine().trim();
+			} while (body.startsWith("#"));
+
+			detals.add(new ReplPair(name, body));
+		}
+
+		return detals;
+	}
+}
-- 
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