Changed message to debugMessage, trimmed constructors.

src/main/java/net/thauvin/erik/mobibot/modules/CurrencyConverter.java

@@ -141,9 +141,9 @@ public final class CurrencyConverter extends AbstractModule {
                                 .substring(1)
                                 + ' '
                                 + cmds[3].toUpperCase());
-                    } catch (NullPointerException ignored) {
+                    } catch (Exception e) {
-                        return new ErrorMessage(
+                        throw new ModuleException("convertCurrency(" + query + ')',
-                            "The supported currencies are: " + EXCHANGE_RATES.keySet().toString());
+                            "The supported currencies are: " + EXCHANGE_RATES.keySet().toString(), e);
                     }
                 }
             } else if (query.equals(CURRENCY_RATES_KEYWORD)) {
@@ -206,8 +206,8 @@ public final class CurrencyConverter extends AbstractModule {
                         helpResponse(bot, sender, CURRENCY_CMD + ' ' + query, true);
                     }
                     bot.send(msg.isPrivate() ? sender : bot.getChannel(), msg.getMessage());
-                } catch (ModuleException e)  {
+                } catch (ModuleException e) {
-                    bot.getLogger().debug(e.getMessage(), e);
+                    bot.getLogger().warn(e.getDebugMessage(), e);
                     bot.send(sender, e.getMessage());
                 }
             } else {

src/main/java/net/thauvin/erik/mobibot/modules/Joke.java

@@ -122,7 +122,7 @@ public final class Joke extends AbstractModule {
         try {
             randomJoke();
         } catch (ModuleException e) {
-            bot.getLogger().warn(e.getMessage(), e);
+            bot.getLogger().warn(e.getDebugMessage(), e);
             bot.send(sender, e.getMessage());
         }
     }

src/main/java/net/thauvin/erik/mobibot/modules/ModuleException.java

@@ -32,44 +32,45 @@
 package net.thauvin.erik.mobibot.modules;
 
 /**
- * The <code>ModuleExcepetion</code> class.
+ * The <code>ModuleException</code> class.
  *
  * @author <a href="https://erik.thauvin.net/" target="_blank">Erik C. Thauvin</a>
  * @created 2019-04-07
  * @since 1.0
  */
-public class ModuleException extends Exception {
+class ModuleException extends Exception {
     private static final long serialVersionUID = -3036774290621088107L;
+    private final String debugMessage;
 
-    private final String query;
+    /**
-
+     * Creates a new exception.
-    ModuleException(String query, String message) {
+     *
-        super(message);
+     * @param debugMessage The debug message.
-        this.query = query;
+     * @param message      The exception message.
-
+     * @param cause        The cause.
-    }
+     */
-
+    ModuleException(String debugMessage, String message, Throwable cause) {
-    ModuleException(String query, Throwable cause) {
-        super(cause);
-        this.query = query;
-    }
-
-    ModuleException(String query, String message, Throwable cause) {
         super(message, cause);
-        this.query = query;
+        this.debugMessage = debugMessage;
     }
 
-    ModuleException(String message) {
+    /**
+     * Creates a new exception.
+     *
+     * @param debugMessage The debug message.
+     * @param message      The exception message.
+     */
+    ModuleException(String debugMessage, String message) {
         super(message);
-        query = "";
+        this.debugMessage = debugMessage;
     }
 
-    ModuleException(Throwable cause) {
+    /**
-        super(cause);
+     * Returns the debug message.
-        query = "";
+     *
-    }
+     * @return The debug message.
-
+     */
-    public String getQuery() {
+    String getDebugMessage() {
-        return query;
+        return debugMessage;
     }
 }