From 2c576a3a04d97a76fbaa56cdcc4328c31a5c1946 Mon Sep 17 00:00:00 2001
From: Eric Mays <emays@mays-systems.com>
Date: Sun, 11 Jan 2026 17:39:31 -0500
Subject: [PATCH 1/3] Add round method and lines from resource

---
 .classpath                                |  6 ++++--
 pom.xml                                   |  2 +-
 src/main/java/com/mays/util/MathUtil.java | 15 +++++++++++++++
 src/main/java/com/mays/util/Util.java     | 11 ++++++++++-
 4 files changed, 30 insertions(+), 4 deletions(-)
 create mode 100644 src/main/java/com/mays/util/MathUtil.java

diff --git a/.classpath b/.classpath
index f2cab10..7f54482 100644
--- a/.classpath
+++ b/.classpath
@@ -14,20 +14,21 @@
 	</classpathentry>
 	<classpathentry kind="src" output="target/test-classes" path="src/test/java">
 		<attributes>
+			<attribute name="test" value="true"/>
 			<attribute name="optional" value="true"/>
 			<attribute name="maven.pomderived" value="true"/>
-			<attribute name="test" value="true"/>
 		</attributes>
 	</classpathentry>
 	<classpathentry excluding="**" kind="src" output="target/test-classes" path="src/test/resources">
 		<attributes>
-			<attribute name="maven.pomderived" value="true"/>
 			<attribute name="test" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
 			<attribute name="optional" value="true"/>
 		</attributes>
 	</classpathentry>
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-25">
 		<attributes>
+			<attribute name="module" value="true"/>
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
@@ -36,5 +37,6 @@
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/6"/>
 	<classpathentry kind="output" path="target/classes"/>
 </classpath>
diff --git a/pom.xml b/pom.xml
index 80164cb..c3e6c2f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>io.github.emays</groupId>
 		<artifactId>parent</artifactId>
-		<version>0.0.7</version>
+		<version>0.0.8-SNAPSHOT</version>
 		<relativePath />
 	</parent>
 
diff --git a/src/main/java/com/mays/util/MathUtil.java b/src/main/java/com/mays/util/MathUtil.java
new file mode 100644
index 0000000..e0f08a0
--- /dev/null
+++ b/src/main/java/com/mays/util/MathUtil.java
@@ -0,0 +1,15 @@
+package com.mays.util;
+
+import java.math.BigDecimal;
+import java.math.RoundingMode;
+
+public class MathUtil {
+
+	private MathUtil() {
+	}
+
+	public static BigDecimal round(double value, int scale) {
+		return new BigDecimal(value).setScale(scale, RoundingMode.HALF_UP);
+	}
+
+}
diff --git a/src/main/java/com/mays/util/Util.java b/src/main/java/com/mays/util/Util.java
index 11aad84..ece50f1 100644
--- a/src/main/java/com/mays/util/Util.java
+++ b/src/main/java/com/mays/util/Util.java
@@ -1,6 +1,9 @@
 package com.mays.util;
 
+import java.io.BufferedReader;
 import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
 import java.io.PrintWriter;
 import java.nio.file.Files;
 import java.nio.file.Path;
@@ -23,7 +26,7 @@ public static PrintWriter newPrintWriter(Path path) throws IOException {
 		return new PrintWriter(Files.newBufferedWriter(path));
 	}
 
-	public static void trFile(String fr, String to, String in_file, String out_file) throws IOException  {
+	public static void trFile(String fr, String to, String in_file, String out_file) throws IOException {
 		Stream<String> lines = Files.lines(Paths.get(in_file)).map(line -> line.replace(fr, to));
 		Files.write(Paths.get(out_file), iterable(lines));
 	}
@@ -45,6 +48,12 @@ public static Iterable<String> lines(Path path) throws IOException {
 		return iterable(Files.lines(path));
 	}
 
+	public static Stream<String> getResourceLines(String resource) {
+		InputStream stream = Util.class.getResourceAsStream(resource);
+		BufferedReader reader = new BufferedReader(new InputStreamReader(stream));
+		return reader.lines();
+	}
+
 	public static String tabDelimitedString(List<String> fields) {
 		return delimitedString("\t", fields);
 	}

From c2275172c33ef73ef31a423f4d6d67f0762201e8 Mon Sep 17 00:00:00 2001
From: Eric Mays <emays@mays-systems.com>
Date: Fri, 30 Jan 2026 17:41:57 -0500
Subject: [PATCH 2/3] Throw exception in getResourceLines when resource not
 found

---
 .classpath                            | 1 -
 src/main/java/com/mays/util/Util.java | 5 ++++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/.classpath b/.classpath
index 7f54482..8252b41 100644
--- a/.classpath
+++ b/.classpath
@@ -28,7 +28,6 @@
 	</classpathentry>
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-25">
 		<attributes>
-			<attribute name="module" value="true"/>
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
diff --git a/src/main/java/com/mays/util/Util.java b/src/main/java/com/mays/util/Util.java
index ece50f1..6dca70f 100644
--- a/src/main/java/com/mays/util/Util.java
+++ b/src/main/java/com/mays/util/Util.java
@@ -1,6 +1,7 @@
 package com.mays.util;
 
 import java.io.BufferedReader;
+import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
@@ -48,8 +49,10 @@ public static Iterable<String> lines(Path path) throws IOException {
 		return iterable(Files.lines(path));
 	}
 
-	public static Stream<String> getResourceLines(String resource) {
+	public static Stream<String> getResourceLines(String resource) throws FileNotFoundException {
 		InputStream stream = Util.class.getResourceAsStream(resource);
+		if (stream == null)
+			throw new FileNotFoundException(resource);
 		BufferedReader reader = new BufferedReader(new InputStreamReader(stream));
 		return reader.lines();
 	}

From ba585c5419e11eb3a0ab4a7fdef139f740240a4e Mon Sep 17 00:00:00 2001
From: Eric Mays <emays@mays-systems.com>
Date: Sun, 1 Feb 2026 14:43:45 -0500
Subject: [PATCH 3/3] Update parent to release version

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index c3e6c2f..ebabb23 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>io.github.emays</groupId>
 		<artifactId>parent</artifactId>
-		<version>0.0.8-SNAPSHOT</version>
+		<version>0.0.8</version>
 		<relativePath />
 	</parent>