Updated vision code for 2022

src/main/java/frc4388/utility/VisionObscuredException.java

@@ -0,0 +1,38 @@
+package frc4388.utility;
+
+/** Exception that occurs if the limelight can't see enough points
+ * @author Daniel Thomas McGrath
+ */
+public class VisionObscuredException extends Exception {
+    /**
+     * Creates new VisionObscuredException with error text 'null'
+     */
+    public VisionObscuredException() {
+        super("Unable to see sufficient vision points");
+    }
+
+    /** Creates new VisionObscuredException with error text message
+     * 
+     * @param message Error text message
+     */
+    public VisionObscuredException(String message) {
+        super(message);
+    }
+
+    /** Creates new VisionObscuredException with error text message and detailed stack trace
+     * 
+     * @param message Error text message
+     * @param cause Root cause of error
+     */
+    public VisionObscuredException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    /** Creates new VisionObscuredException with error text 'null' and detailed stack trace
+     * 
+     * @param cause Root cause of error
+     */
+    public VisionObscuredException(Throwable cause) {
+        super("Unable to see sufficient vision points", cause);
+    }
+}