diff --git a/src/org/kar/archidata/catcher/InputExceptionCatcher.java b/src/org/kar/archidata/catcher/InputExceptionCatcher.java
index 1f62204..d0d2407 100644
--- a/src/org/kar/archidata/catcher/InputExceptionCatcher.java
+++ b/src/org/kar/archidata/catcher/InputExceptionCatcher.java
@@ -8,9 +8,19 @@ import jakarta.ws.rs.core.MediaType;
 import jakarta.ws.rs.core.Response;
 import jakarta.ws.rs.ext.ExceptionMapper;
 
+/**
+ * This class catches InputException and maps it to a HTTP response.
+ */
 public class InputExceptionCatcher implements ExceptionMapper<InputException> {
 	private static final Logger LOGGER = LoggerFactory.getLogger(InputExceptionCatcher.class);
 
+	/**
+	 * This method is called when an InputException is thrown.
+	 * It logs the exception and builds a response with the error details.
+	 *
+	 * @param exception the InputException that was thrown
+	 * @return a Response object containing the error details
+	 */
 	@Override
 	public Response toResponse(final InputException exception) {
 		LOGGER.warn("Catch InputException:");
@@ -21,6 +31,12 @@ public class InputExceptionCatcher implements ExceptionMapper<InputException> {
 		return Response.status(exception.status).entity(ret).type(MediaType.APPLICATION_JSON).build();
 	}
 
+	/**
+	 * This method builds a RestErrorResponse object from the InputException.
+	 *
+	 * @param exception the InputException that was thrown
+	 * @return a RestErrorResponse object containing the error details
+	 */
 	private RestErrorResponse build(final InputException exception) {
 		return new RestErrorResponse(exception.status, "Error on input='" + exception.missingVariable + "'",
 				exception.getMessage());
diff --git a/src/org/kar/archidata/catcher/JacksonExceptionCatcher.java b/src/org/kar/archidata/catcher/JacksonExceptionCatcher.java
index 2b46aff..30e283f 100644
--- a/src/org/kar/archidata/catcher/JacksonExceptionCatcher.java
+++ b/src/org/kar/archidata/catcher/JacksonExceptionCatcher.java
@@ -12,6 +12,13 @@ import jakarta.ws.rs.ext.ExceptionMapper;
 public class JacksonExceptionCatcher implements ExceptionMapper<JacksonException> {
 	private static final Logger LOGGER = LoggerFactory.getLogger(JacksonExceptionCatcher.class);
 
+	/**
+	 * This method is called when a JacksonException is thrown.
+	 * It logs the exception, builds a response with the error details, and returns it.
+	 *
+	 * @param exception the JacksonException that was thrown
+	 * @return a Response object containing the error details
+	 */
 	@Override
 	public Response toResponse(final JacksonException exception) {
 		LOGGER.warn("Catch exception Input data parsing:");
@@ -22,6 +29,12 @@ public class JacksonExceptionCatcher implements ExceptionMapper<JacksonException
 				.build();
 	}
 
+	/**
+	 * Builds a RestErrorResponse object from the given exception.
+	 *
+	 * @param exception the Exception that was thrown
+	 * @return a RestErrorResponse object containing the error details
+	 */
 	private RestErrorResponse build(final Exception exception) {
 		return new RestErrorResponse(Response.Status.INTERNAL_SERVER_ERROR, "Catch JSON Exception",
 				exception.getMessage());