refactor, removed a uncessary throw.

build.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+# Direct build script for Maven project
+
+echo "Current directory: $(pwd)"
+echo "Building project with Maven..."
+
+# Run Maven build using the exact pom.xml location
+mvn clean package -f "$(pwd)/pom.xml"
+
+echo "Build complete. JAR file should be in target/ directory."