X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2Forg%2Fmxchange%2Fjcoreee%2Fvalidator%2Fstring%2FBaseStringValidator.java;h=84fc78131e4fb5a675b73c743335f8c0f54d448a;hb=87ad78a7a37317c50fa1613c51159cb98772ba46;hp=c7316a2f69df5a2c7f96e228dba9f2235c31878c;hpb=a53a324e453d154ccefbbb4b8dc3290c78a28cce;p=jcore-utils.git

diff --git a/src/org/mxchange/jcoreee/validator/string/BaseStringValidator.java b/src/org/mxchange/jcoreee/validator/string/BaseStringValidator.java
index c7316a2..84fc781 100644
--- a/src/org/mxchange/jcoreee/validator/string/BaseStringValidator.java
+++ b/src/org/mxchange/jcoreee/validator/string/BaseStringValidator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2015 Roland Haeder
+ * Copyright (C) 2016, 2017 Roland Häder
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,7 +17,6 @@
 package org.mxchange.jcoreee.validator.string;
 
 import java.text.MessageFormat;
-import java.util.Arrays;
 import javax.faces.application.FacesMessage;
 import javax.faces.component.UIComponent;
 import javax.faces.context.FacesContext;
@@ -27,37 +26,39 @@ import org.mxchange.jcoreee.validator.BaseObjectValidator;
 /**
  * A general string validation class. You normally want to inherit from this
  * class for many form fields, e.g. surname, street name, city name and such.
- *
- * @author Roland Haeder
+ * <p>
+ * @author Roland Häder<roland@mxchange.org>
  */
 public abstract class BaseStringValidator extends BaseObjectValidator {
 
+	/**
+	 * Serial number
+	 */
+	private static final long serialVersionUID = 15_484_578_781_760_287L;
+
 	@Override
-	protected void preValidate (final FacesContext context, final UIComponent component, final Object value, final String[] requiredFields) throws ValidatorException {
+	protected void preValidate (final FacesContext context, final UIComponent component, final Object value, final String[] requiredFields, Boolean allowNull) throws ValidatorException {
 		// Trace message
-		this.getLogger().trace(MessageFormat.format("context={0},component={1},value={2},fields={3} - CALLED!", context, component, value, Arrays.toString(requiredFields))); //NOI18N
+		//* NOISY-DEBUG: */ System.out.println(MessageFormat.format("preValidate: context={0},component={1},value={2},fields={3} - CALLED!", context, component, value, Arrays.toString(requiredFields))); //NOI18N
 
-		// Pre-validate (e.g. on null)
-		super.preValidate(context, component, value, requiredFields);
+		// Pre-validate (example: on null)
+		super.preValidate(context, component, value, requiredFields, allowNull);
 
 		// Get client id and init message + key
 		String clientId = component.getClientId();
-		FacesMessage facesMessage = null;
-		String errKey;
+		String requiredMessage = null;
 
 		// So far all fine, no check if the field is fine
 		for (final String field : requiredFields) {
 			// Debug message
-			this.getLogger().debug(MessageFormat.format("field={0},clientId={1}", field, clientId)); //NOI18N
+			//this.getLogger().logDebug(MessageFormat.format("preValidate: field={0},clientId={1}", field, clientId)); //NOI18N
 
 			// Is it the same?
 			if (clientId.endsWith(field)) {
 				// Compare value's type
-				if (!(value instanceof String)) {
+				if ((!allowNull) && (!(value instanceof String))) {
 					// Value is empty
-					errKey = String.format("error.%s.is_not_string", field); //NOI18N
-
-					facesMessage = new FacesMessage(this.getMessageStringFromKey(errKey));
+					requiredMessage = MessageFormat.format("Field {0} is not String: {1}", field, value); //NOI18N
 				}
 
 				// Cast to string
@@ -65,23 +66,22 @@ public abstract class BaseStringValidator extends BaseObjectValidator {
 
 				// Is it empty?
 				if (str.isEmpty()) {
-					// Value is empty
-					errKey = String.format("error.%s.is_empty", field); //NOI18N
-
-					facesMessage = new FacesMessage(this.getMessageStringFromKey(errKey));
+					// Empty strings are currently not accepted, may indicate flaw in invoker
+					requiredMessage = MessageFormat.format("Field {0} is empty.", field); //NOI18N
 				}
 			}
 		}
 
 		// Debug message
-		this.getLogger().debug(MessageFormat.format("facesMessage={0}", facesMessage)); //NOI18N
+		//this.getLogger().logDebug(MessageFormat.format("preValidate: requiredMessage={0}", requiredMessage)); //NOI18N
 
 		// Is it not null?
-		if (null != facesMessage) {
-			throw new ValidatorException(facesMessage);
+		if (null != requiredMessage) {
+			// Then there was something wrong with it
+			throw new ValidatorException(new FacesMessage(requiredMessage));
 		}
 
 		// Trace message
-		this.getLogger().trace("EXIT!"); //NOI18N
+		//* NOISY-DEBUG: */ System.out.println("preValidate: EXIT!"); //NOI18N
 	}
 }