X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2Fjava%2Forg%2Fmxchange%2Fjjobs%2Fbeans%2Fcontact%2FJobsContactWebSessionBean.java;h=416afd4036929711f099a79db5424d22da1396c1;hb=a814cc739a9b839b59af524d0dee438c305d4020;hp=9770590cdf4380b057a9ae13c7013338a2adccf4;hpb=eba7333678e67766e8409892c868db71bdf38d3b;p=jjobs-war.git

diff --git a/src/java/org/mxchange/jjobs/beans/contact/JobsContactWebSessionBean.java b/src/java/org/mxchange/jjobs/beans/contact/JobsContactWebSessionBean.java
index 9770590c..416afd40 100644
--- a/src/java/org/mxchange/jjobs/beans/contact/JobsContactWebSessionBean.java
+++ b/src/java/org/mxchange/jjobs/beans/contact/JobsContactWebSessionBean.java
@@ -16,6 +16,7 @@
  */
 package org.mxchange.jjobs.beans.contact;
 
+import de.chotime.landingpage.beans.login.LandingUserLoginWebSessionController;
 import java.text.MessageFormat;
 import java.util.Collections;
 import java.util.Date;
@@ -385,7 +386,7 @@ public class JobsContactWebSessionBean implements JobsContactWebSessionControlle
 	@Override
 	public List<Contact> allContacts () {
 		// Debug message
-		/* NOISY-DEBUG: */ System.out.println(MessageFormat.format("ContactController.allContacts: contactList.size()={0} - EXIT!", this.contactList.size()));
+		//* NOISY-DEBUG: */ System.out.println(MessageFormat.format("ContactController.allContacts: contactList.size()={0} - EXIT!", this.contactList.size()));
 
 		// Return un-modified list
 		return Collections.unmodifiableList(this.contactList);
@@ -426,6 +427,7 @@ public class JobsContactWebSessionBean implements JobsContactWebSessionControlle
 
 		// Debug message
 		//* NOISY-DEBUG: */ System.out.println(MessageFormat.format("{0}.createContactInstance: this.emailAddress={1}", this.getClass().getSimpleName(), this.getEmailAddress()));
+
 		// Don't set null or wrong references
 		if ((phone instanceof DialableLandLineNumber) && (phone.getPhoneCountry() instanceof Country) && (this.getPhoneAreaCode() != null) && (this.getPhoneNumber() != null) && (this.getPhoneAreaCode() > 0) && (this.getPhoneNumber() > 0)) {
 			// Now the number must be given
@@ -759,6 +761,19 @@ public class JobsContactWebSessionBean implements JobsContactWebSessionControlle
 
 	@Override
 	public boolean isEmailAddressRegistered (final Contact contact) {
+		// Cherck parameter
+		if (null == contact) {
+			// Throw NPE
+			throw new NullPointerException("contact is null"); //NOI18N
+		} else if (contact.getContactEmailAddress() == null) {
+			// Throw again
+			throw new NullPointerException("contact.contactEmailAddress is null"); //NOI18N
+		} else if (contact.getContactEmailAddress().isEmpty()) {
+			// Is empty
+			throw new IllegalArgumentException("contact.contactEmailAddress is empty."); //NOI18N
+		}
+
+		// Determine it
 		return ((this.emailAddressList instanceof List) && (this.emailAddressList.contains(contact.getContactEmailAddress())));
 	}