From: Roland Haeder <roland@mxchange.org>
Date: Mon, 12 Oct 2015 09:43:51 +0000 (+0200)
Subject: Added flag allowNull to allow null ...
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=55c52749914ad50c736e4ace7f2e11595ba5b5c1;p=jcoreee.git

Added flag allowNull to allow null ...
Signed-off-by:Roland Häder <roland@mxchange.org>
---

diff --git a/src/org/mxchange/jcoreee/validator/BaseObjectValidator.java b/src/org/mxchange/jcoreee/validator/BaseObjectValidator.java
index 2114b9b..1e27a4d 100644
--- a/src/org/mxchange/jcoreee/validator/BaseObjectValidator.java
+++ b/src/org/mxchange/jcoreee/validator/BaseObjectValidator.java
@@ -62,10 +62,11 @@ public abstract class BaseObjectValidator implements Validator, Serializable {
 	 * @param component UIComponent instance
 	 * @param value Value to check
 	 * @param requiredFields Array of required field names (ending with)
+	 * @param allowNull Wether null or empty values are allowed
 	 * <p>
 	 * @throws ValidatorException If something more horrible went wrong
 	 */
-	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().logTrace(MessageFormat.format("preValidate: context={0},component={1},value={2},requiredFields={3} - CALLED!", context, component, value, Arrays.toString(requiredFields))); //NOI18N
 
@@ -89,7 +90,7 @@ public abstract class BaseObjectValidator implements Validator, Serializable {
 				isValidField = true;
 
 				// Is it null?
-				if (null == value) {
+				if ((!allowNull) && (null == value)) {
 					// Value it null
 					facesMessage = new FacesMessage(MessageFormat.format("Field {0} is null.", field)); //NOI18N
 				}
diff --git a/src/org/mxchange/jcoreee/validator/bool/BaseBooleanValidator.java b/src/org/mxchange/jcoreee/validator/bool/BaseBooleanValidator.java
index 122d0a0..57ccb3b 100644
--- a/src/org/mxchange/jcoreee/validator/bool/BaseBooleanValidator.java
+++ b/src/org/mxchange/jcoreee/validator/bool/BaseBooleanValidator.java
@@ -40,12 +40,12 @@ public abstract class BaseBooleanValidator extends BaseObjectValidator implement
 	private static final long serialVersionUID = 42_378_178_715_910_689L;
 
 	@Override
-	public void preValidate (final FacesContext context, final UIComponent component, final Object value, final String[] requiredFields) throws ValidatorException {
+	public void preValidate (final FacesContext context, final UIComponent component, final Object value, final String[] requiredFields, boolean allowNull) throws ValidatorException {
 		// Trace message
 		//this.getLogger().logTrace(MessageFormat.format("preValidate: context={0},component={1},value={2},requiredFields={3} - CALLED!", context, component, value, Arrays.toString(requiredFields))); //NOI18N
 
 		// Pre-validate
-		super.preValidate(context, component, value, requiredFields);
+		super.preValidate(context, component, value, requiredFields, allowNull);
 
 		// Get client id and init message + key
 		String clientId = component.getClientId();
diff --git a/src/org/mxchange/jcoreee/validator/bool/privacy_terms/PrivacyTermsCheckboxValidator.java b/src/org/mxchange/jcoreee/validator/bool/privacy_terms/PrivacyTermsCheckboxValidator.java
index e9d6e20..af68253 100644
--- a/src/org/mxchange/jcoreee/validator/bool/privacy_terms/PrivacyTermsCheckboxValidator.java
+++ b/src/org/mxchange/jcoreee/validator/bool/privacy_terms/PrivacyTermsCheckboxValidator.java
@@ -43,7 +43,7 @@ public class PrivacyTermsCheckboxValidator extends BaseBooleanValidator implemen
 		String[] requiredFileds = {"privacy", "terms"}; //NOI18N
 
 		// Pre-validation (example: not null, not a string, empty string ...)
-		super.preValidate(context, component, value, requiredFileds);
+		super.preValidate(context, component, value, requiredFileds, false);
 
 		// Trace message
 		//this.getLogger().logTrace("validate: EXIT!"); //NOI18N
diff --git a/src/org/mxchange/jcoreee/validator/number/BaseLongValidator.java b/src/org/mxchange/jcoreee/validator/number/BaseLongValidator.java
index 9406d52..b5475d0 100644
--- a/src/org/mxchange/jcoreee/validator/number/BaseLongValidator.java
+++ b/src/org/mxchange/jcoreee/validator/number/BaseLongValidator.java
@@ -37,12 +37,12 @@ public abstract class BaseLongValidator extends BaseObjectValidator implements V
 	private static final long serialVersionUID = 25_481_878_590_589_321L;
 
 	@Override
-	public void preValidate (final FacesContext context, final UIComponent component, final Object value, final String[] requiredFields) throws ValidatorException {
+	public void preValidate (final FacesContext context, final UIComponent component, final Object value, final String[] requiredFields, boolean allowNull) throws ValidatorException {
 		// Trace message
 		//this.getLogger().logTrace(MessageFormat.format("preValidate: context={0},component={1},value={2},requiredFields={3} - CALLED!", context, component, value, Arrays.toString(requiredFields))); //NOI18N
 
 		// Pre-validate
-		super.preValidate(context, component, value, requiredFields);
+		super.preValidate(context, component, value, requiredFields, allowNull);
 
 		// Get client id and init message + key
 		String clientId = component.getClientId();
diff --git a/src/org/mxchange/jcoreee/validator/number/item_amount/ItemAmountValidator.java b/src/org/mxchange/jcoreee/validator/number/item_amount/ItemAmountValidator.java
index 96392d4..714b42a 100644
--- a/src/org/mxchange/jcoreee/validator/number/item_amount/ItemAmountValidator.java
+++ b/src/org/mxchange/jcoreee/validator/number/item_amount/ItemAmountValidator.java
@@ -43,7 +43,7 @@ public class ItemAmountValidator extends BaseLongValidator implements Validator
 		String[] requiredFileds = {"amount"}; //NOI18N
 
 		// Pre-validation (example: not null, not a string, empty string ...)
-		super.preValidate(context, component, value, requiredFileds);
+		super.preValidate(context, component, value, requiredFileds, false);
 
 		// Trace message
 		//this.getLogger().logTrace("validate: EXIT!"); //NOI18N
diff --git a/src/org/mxchange/jcoreee/validator/string/BaseStringValidator.java b/src/org/mxchange/jcoreee/validator/string/BaseStringValidator.java
index 0326176..159fc50 100644
--- a/src/org/mxchange/jcoreee/validator/string/BaseStringValidator.java
+++ b/src/org/mxchange/jcoreee/validator/string/BaseStringValidator.java
@@ -37,12 +37,12 @@ public abstract class BaseStringValidator extends BaseObjectValidator {
 	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().logTrace(MessageFormat.format("preValidate: context={0},component={1},value={2},fields={3} - CALLED!", context, component, value, Arrays.toString(requiredFields))); //NOI18N
 
 		// Pre-validate (example: on null)
-		super.preValidate(context, component, value, requiredFields);
+		super.preValidate(context, component, value, requiredFields, allowNull);
 
 		// Get client id and init message + key
 		String clientId = component.getClientId();
diff --git a/src/org/mxchange/jcoreee/validator/string/names/NameValidator.java b/src/org/mxchange/jcoreee/validator/string/names/NameValidator.java
index 9d1f833..a84a548 100644
--- a/src/org/mxchange/jcoreee/validator/string/names/NameValidator.java
+++ b/src/org/mxchange/jcoreee/validator/string/names/NameValidator.java
@@ -43,7 +43,7 @@ public class NameValidator extends BaseStringValidator implements Validator {
 		String[] requiredFileds = {"firstName", "familyName", "city", "street"}; //NOI18N
 
 		// Pre-validation (example: not null, not a string, empty string ...)
-		super.preValidate(context, component, value, requiredFileds);
+		super.preValidate(context, component, value, requiredFileds, true);
 
 		// Trace message
 		//this.getLogger().logTrace("validate: EXIT!"); //NOI18N