Please cherry-pick:

- if you get something about non-serializable injection, strange things happen,
  sometimes it works here, sometimes not ... :-(
- had to go back to programatic JNDI lookup in converters/validators as the JSF
  2.3 version + xsd reference did mess around with faces-config.xml
  auto-complete (NetBeans) and it looks like that context parameters are not
  loaded
- this way, some lookup() calls are not saved (unmanaged by container) but at
  least it works

Signed-off-by: Roland Häder <roland@mxchange.org>

diff --git a/src/java/org/mxchange/jjobs/beans/business/basicdata/JobsBusinessDataWebRequestBean.java b/src/java/org/mxchange/jjobs/beans/business/basicdata/JobsBusinessDataWebRequestBean.java
index 62f5ba125c32217b256e312c90b0b6143d562756..943f1255bd4294acf4196a69d8e60513fe9cd7f3 100644 (file)
--- a/src/java/org/mxchange/jjobs/beans/business/basicdata/JobsBusinessDataWebRequestBean.java
+++ b/src/java/org/mxchange/jjobs/beans/business/basicdata/JobsBusinessDataWebRequestBean.java
@@ -58,8 +58,8 @@ public class JobsBusinessDataWebRequestBean extends BaseJobsController implement
         * A list of all registered companies (globally)
         */
        @Inject
-       @NamedCache (cacheName = "basicDataCache", managementEnabled = true)
-       private transient Cache<Long, BusinessBasicData> basicDataCache;
+       @NamedCache (cacheName = "basicDataCache")
+       private Cache<Long, BusinessBasicData> basicDataCache;
 
        /**
         * EJB for general basic business data purposes

diff --git a/src/java/org/mxchange/jjobs/beans/business/employee/JobsCompanyEmployeeWebRequestBean.java b/src/java/org/mxchange/jjobs/beans/business/employee/JobsCompanyEmployeeWebRequestBean.java
index 6fe69dd6207a0db29f26bd94c419dc418d393f92..7614838923966c8c51ea31789da5c0cf7f269eaa 100644 (file)
--- a/src/java/org/mxchange/jjobs/beans/business/employee/JobsCompanyEmployeeWebRequestBean.java
+++ b/src/java/org/mxchange/jjobs/beans/business/employee/JobsCompanyEmployeeWebRequestBean.java
@@ -54,8 +54,8 @@ public class JobsCompanyEmployeeWebRequestBean extends BaseJobsController implem
         * List of all company employees
         */
        @Inject
-       @NamedCache (cacheName = "companyEmployeeCache", managementEnabled = true)
-       private transient Cache<Long, Employee> companyEmployeeCache;
+       @NamedCache (cacheName = "companyEmployeeCache")
+       private Cache<Long, Employee> companyEmployeeCache;
 
        /**
         * Default constructor

diff --git a/src/java/org/mxchange/jjobs/beans/contact/JobsContactWebRequestBean.java b/src/java/org/mxchange/jjobs/beans/contact/JobsContactWebRequestBean.java
index 8079c24022eb1968c10b541cd163232f3821fdbe..2ff1ceb832e24669d0a4bc36d8dae9fb495be188 100644 (file)
--- a/src/java/org/mxchange/jjobs/beans/contact/JobsContactWebRequestBean.java
+++ b/src/java/org/mxchange/jjobs/beans/contact/JobsContactWebRequestBean.java
@@ -101,8 +101,8 @@ public class JobsContactWebRequestBean extends BaseJobsController implements Job
         * Contact list
         */
        @Inject
-       @NamedCache (cacheName = "contactsCache", managementEnabled = true)
-       private transient Cache<Long, Contact> contactsCache;
+       @NamedCache (cacheName = "contactsCache")
+       private Cache<Long, Contact> contactsCache;
 
        /**
         * Country instance
@@ -118,8 +118,8 @@ public class JobsContactWebRequestBean extends BaseJobsController implements Job
         * Email address list
         */
        @Inject
-       @NamedCache (cacheName = "emailAddressCache", managementEnabled = true)
-       private transient Cache<Long, String> emailAddressCache;
+       @NamedCache (cacheName = "emailAddressCache")
+       private Cache<Long, String> emailAddressCache;
 
        /**
         * Email address repeated

diff --git a/src/java/org/mxchange/jjobs/beans/contact/phone/JobsContactPhoneWebRequestBean.java b/src/java/org/mxchange/jjobs/beans/contact/phone/JobsContactPhoneWebRequestBean.java
index ae18da6e1af5eacaf7cfa5c85fa84d6c66005e46..ec93e9aab9635eeadde00273136502a2589dc738 100644 (file)
--- a/src/java/org/mxchange/jjobs/beans/contact/phone/JobsContactPhoneWebRequestBean.java
+++ b/src/java/org/mxchange/jjobs/beans/contact/phone/JobsContactPhoneWebRequestBean.java
@@ -68,8 +68,8 @@ public class JobsContactPhoneWebRequestBean extends BaseJobsController implement
         * relationship (one contact, many numbers).
         */
        @Inject
-       @NamedCache (cacheName = "contactsPhoneCache", managementEnabled = true)
-       private transient Cache<DialableNumber, List<Contact>> contactsPhoneCache;
+       @NamedCache (cacheName = "contactsPhoneCache")
+       private Cache<DialableNumber, List<Contact>> contactsPhoneCache;
 
        /**
         * fax number

diff --git a/src/java/org/mxchange/jjobs/beans/country/JobsCountryWebRequestBean.java b/src/java/org/mxchange/jjobs/beans/country/JobsCountryWebRequestBean.java
index 6394bb232d11429c3a26a4b47f8a2819a4a3db1e..a580d442046bf12c4ae220bdeb68cd08ea4d87c5 100644 (file)
--- a/src/java/org/mxchange/jjobs/beans/country/JobsCountryWebRequestBean.java
+++ b/src/java/org/mxchange/jjobs/beans/country/JobsCountryWebRequestBean.java
@@ -56,8 +56,8 @@ public class JobsCountryWebRequestBean extends BaseJobsController implements Job
         * List of all countries
         */
        @Inject
-       @NamedCache (cacheName = "countryCache", managementEnabled = true)
-       private transient Cache<Long, Country> countryCache;
+       @NamedCache (cacheName = "countryCache")
+       private Cache<Long, Country> countryCache;
 
        /**
         * Default constructor

diff --git a/src/java/org/mxchange/jjobs/beans/mobileprovider/JobsMobileProviderWebRequestBean.java b/src/java/org/mxchange/jjobs/beans/mobileprovider/JobsMobileProviderWebRequestBean.java
index e53fb33c506a1e47299460b4edaa00d2e31b2f37..d80dfaa6834a888111335c28d3d25f97ca8c40d1 100644 (file)
--- a/src/java/org/mxchange/jjobs/beans/mobileprovider/JobsMobileProviderWebRequestBean.java
+++ b/src/java/org/mxchange/jjobs/beans/mobileprovider/JobsMobileProviderWebRequestBean.java
@@ -57,8 +57,8 @@ public class JobsMobileProviderWebRequestBean extends BaseJobsController impleme
         * "Cached" list of mobile providers
         */
        @Inject
-       @NamedCache (cacheName = "mobileProviderCache", managementEnabled = true)
-       private transient Cache<Long, MobileProvider> mobileProviderCache;
+       @NamedCache (cacheName = "mobileProviderCache")
+       private Cache<Long, MobileProvider> mobileProviderCache;
 
        /**
         * Default constructor

diff --git a/src/java/org/mxchange/jjobs/beans/phone/JobsPhoneWebRequestBean.java b/src/java/org/mxchange/jjobs/beans/phone/JobsPhoneWebRequestBean.java
index 94748e7062d1bc5441685ac0e46ef1c75c79be3a..00fa4fd6bc9b4862418aa5e89225d240438ce38d 100644 (file)
--- a/src/java/org/mxchange/jjobs/beans/phone/JobsPhoneWebRequestBean.java
+++ b/src/java/org/mxchange/jjobs/beans/phone/JobsPhoneWebRequestBean.java
@@ -65,22 +65,22 @@ public class JobsPhoneWebRequestBean extends BaseJobsController implements JobsP
         * All fax numbers
         */
        @Inject
-       @NamedCache (cacheName = "faxNumberCache", managementEnabled = true)
-       private transient Cache<Long, DialableFaxNumber> faxNumberCache;
+       @NamedCache (cacheName = "faxNumberCache")
+       private Cache<Long, DialableFaxNumber> faxNumberCache;
 
        /**
         * All land-line numbers
         */
        @Inject
-       @NamedCache (cacheName = "landLineNumberCache", managementEnabled = true)
-       private transient Cache<Long, DialableLandLineNumber> landLineNumberCache;
+       @NamedCache (cacheName = "landLineNumberCache")
+       private Cache<Long, DialableLandLineNumber> landLineNumberCache;
 
        /**
         * All mobile numbers
         */
        @Inject
-       @NamedCache (cacheName = "mobileNumberCache", managementEnabled = true)
-       private transient Cache<Long, DialableMobileNumber> mobileNumberCache;
+       @NamedCache (cacheName = "mobileNumberCache")
+       private Cache<Long, DialableMobileNumber> mobileNumberCache;
 
        /**
         * General EJB for phone numbers

diff --git a/src/java/org/mxchange/jjobs/beans/user/JobsUserWebRequestBean.java b/src/java/org/mxchange/jjobs/beans/user/JobsUserWebRequestBean.java
index a42107a5e5eaad01ed5b1819092f10b3b5380704..85584ba10e0494b42a9659f173235e8786411887 100644 (file)
--- a/src/java/org/mxchange/jjobs/beans/user/JobsUserWebRequestBean.java
+++ b/src/java/org/mxchange/jjobs/beans/user/JobsUserWebRequestBean.java
@@ -118,8 +118,8 @@ public class JobsUserWebRequestBean extends BaseJobsController implements JobsUs
         * A list of all user profiles
         */
        @Inject
-       @NamedCache (cacheName = "userCache", managementEnabled = true)
-       private transient Cache<Long, User> userCache;
+       @NamedCache (cacheName = "userCache")
+       private Cache<Long, User> userCache;
 
        /**
         * User id
@@ -141,8 +141,8 @@ public class JobsUserWebRequestBean extends BaseJobsController implements JobsUs
         * User name list
         */
        @Inject
-       @NamedCache (cacheName = "userNameCache", managementEnabled = true)
-       private transient Cache<Long, String> userNameCache;
+       @NamedCache (cacheName = "userNameCache")
+       private Cache<Long, String> userNameCache;
 
        /**
         * User password (clear-text from web form)

diff --git a/src/java/org/mxchange/jjobs/beans/user/activity/JobsUserActivityWebRequestBean.java b/src/java/org/mxchange/jjobs/beans/user/activity/JobsUserActivityWebRequestBean.java
index e483a6fd213c8121b05ec859bb0ed48ca4bc56f0..d18caa8d85bc7d68b4371c79b54c0342d6ba0d33 100644 (file)
--- a/src/java/org/mxchange/jjobs/beans/user/activity/JobsUserActivityWebRequestBean.java
+++ b/src/java/org/mxchange/jjobs/beans/user/activity/JobsUserActivityWebRequestBean.java
@@ -78,8 +78,8 @@ public class JobsUserActivityWebRequestBean extends BaseJobsController implement
         * "Cache" for activity log per user
         */
        @Inject
-       @NamedCache (cacheName = "userActivityCache", managementEnabled = true)
-       private transient Cache<User, List<LogableUserActivity>> userActivityCache;
+       @NamedCache (cacheName = "userActivityCache")
+       private Cache<User, List<LogableUserActivity>> userActivityCache;
 
        /**
         * Default constructor

diff --git a/src/java/org/mxchange/jjobs/beans/user/email_address/JobsEmailChangeWebRequestBean.java b/src/java/org/mxchange/jjobs/beans/user/email_address/JobsEmailChangeWebRequestBean.java
index e853cad0e16379244855a1944df61cc7cd949f97..50a7c887ebbde8da5a74256b81c946cd189a68e9 100644 (file)
--- a/src/java/org/mxchange/jjobs/beans/user/email_address/JobsEmailChangeWebRequestBean.java
+++ b/src/java/org/mxchange/jjobs/beans/user/email_address/JobsEmailChangeWebRequestBean.java
@@ -78,8 +78,8 @@ public class JobsEmailChangeWebRequestBean extends BaseJobsController implements
         * Local list of already queued email addresses
         */
        @Inject
-       @NamedCache (cacheName = "queuedEmailCache", managementEnabled = true)
-       private transient Cache<String, Boolean> queuedEmailCache;
+       @NamedCache (cacheName = "queuedEmailCache")
+       private Cache<String, Boolean> queuedEmailCache;
 
        /**
         * Login controller (bean)

diff --git a/src/java/org/mxchange/jjobs/converter/business/basicdata/JobsBusinessContactConverter.java b/src/java/org/mxchange/jjobs/converter/business/basicdata/JobsBusinessContactConverter.java
index d63a0c191dd0241d89540a855c545122e7b1274e..441c73cec5bca0a05acc4091d55ccb479b532358 100644 (file)
--- a/src/java/org/mxchange/jjobs/converter/business/basicdata/JobsBusinessContactConverter.java
+++ b/src/java/org/mxchange/jjobs/converter/business/basicdata/JobsBusinessContactConverter.java
@@ -16,12 +16,16 @@
  */
 package org.mxchange.jjobs.converter.business.basicdata;
 
-import javax.ejb.EJB;
+import javax.faces.application.FacesMessage;
 import javax.faces.component.UIComponent;
 import javax.faces.context.FacesContext;
 import javax.faces.convert.Converter;
 import javax.faces.convert.ConverterException;
 import javax.faces.convert.FacesConverter;
+import javax.faces.validator.ValidatorException;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
 import org.mxchange.jcontactsbusiness.basicdata.BusinessBasicData;
 import org.mxchange.jcontactsbusiness.basicdata.BusinessDataSessionBeanRemote;
 import org.mxchange.jcontactsbusiness.exceptions.basicdata.BusinessDataNotFoundException;
@@ -37,8 +41,7 @@ public class JobsBusinessContactConverter implements Converter<BusinessBasicData
        /**
         * Business contact EJB
         */
-       @EJB (lookup = "java:global/jjobs-ejb/businessData!org.mxchange.jcontactsbusiness.basicdata.BusinessDataSessionBeanRemote")
-       private BusinessDataSessionBeanRemote basicDataBean;
+       private static BusinessDataSessionBeanRemote BASIC_DATA_BEAN;
 
        /**
         * Default constructor
@@ -48,6 +51,20 @@ public class JobsBusinessContactConverter implements Converter<BusinessBasicData
 
        @Override
        public BusinessBasicData getAsObject (final FacesContext context, final UIComponent component, final String submittedValue) {
+               // Is the instance there?
+               if (BASIC_DATA_BEAN == null) {
+                       try {
+                               // Not yet, attempt lookup
+                               Context initial = new InitialContext();
+
+                               // Lookup EJB
+                               BASIC_DATA_BEAN = (BusinessDataSessionBeanRemote) initial.lookup("java:global/jjobs-ejb/businessData!org.mxchange.jcontactsbusiness.basicdata.BusinessDataSessionBeanRemote");
+                       } catch (final NamingException ex) {
+                               // Throw it again
+                               throw new ValidatorException(new FacesMessage(FacesMessage.SEVERITY_ERROR, "Cannot lookup EJB", ex.getMessage()), ex);
+                       }
+               }
+
                // Is the value null or empty?
                if ((null == submittedValue) || (submittedValue.trim().isEmpty())) {
                        // Warning message
@@ -65,7 +82,7 @@ public class JobsBusinessContactConverter implements Converter<BusinessBasicData
                        Long basicDataId = Long.valueOf(submittedValue);
 
                        // Try to get user instance from it
-                       businessContact = this.basicDataBean.findBasicDataById(basicDataId);
+                       businessContact = BASIC_DATA_BEAN.findBasicDataById(basicDataId);
                } catch (final NumberFormatException ex) {
                        // Throw again
                        throw new ConverterException(ex);

diff --git a/src/java/org/mxchange/jjobs/converter/business/company_employee/JobsCompanyEmployeeConverter.java b/src/java/org/mxchange/jjobs/converter/business/company_employee/JobsCompanyEmployeeConverter.java
index 06d43c9f36e7008b99ee9303984cfd6fa735c463..a99aad2cdfcc58cf9436ede2a000e12784c177ee 100644 (file)
--- a/src/java/org/mxchange/jjobs/converter/business/company_employee/JobsCompanyEmployeeConverter.java
+++ b/src/java/org/mxchange/jjobs/converter/business/company_employee/JobsCompanyEmployeeConverter.java
@@ -16,12 +16,16 @@
  */
 package org.mxchange.jjobs.converter.business.company_employee;
 
-import javax.ejb.EJB;
+import javax.faces.application.FacesMessage;
 import javax.faces.component.UIComponent;
 import javax.faces.context.FacesContext;
 import javax.faces.convert.Converter;
 import javax.faces.convert.ConverterException;
 import javax.faces.convert.FacesConverter;
+import javax.faces.validator.ValidatorException;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
 import org.mxchange.jcontactsbusiness.employee.CompanyEmployeeSessionBeanRemote;
 import org.mxchange.jcontactsbusiness.employee.Employee;
 import org.mxchange.jcontactsbusiness.exceptions.employee.CompanyEmployeeNotFoundException;
@@ -37,8 +41,7 @@ public class JobsCompanyEmployeeConverter implements Converter<Employee> {
        /**
         * CompanyEmployee EJB
         */
-       @EJB (lookup = "java:global/jjobs-ejb/companyEmployee!org.mxchange.jcontactsbusiness.employee.CompanyEmployeeSessionBeanRemote")
-       private CompanyEmployeeSessionBeanRemote companyEmployeeBean;
+       private static CompanyEmployeeSessionBeanRemote COMPANY_EMPLOYEE_BEAN;
 
        /**
         * Default constructor
@@ -48,6 +51,20 @@ public class JobsCompanyEmployeeConverter implements Converter<Employee> {
 
        @Override
        public Employee getAsObject (final FacesContext context, final UIComponent component, final String submittedValue) {
+               // Is the instance there?
+               if (COMPANY_EMPLOYEE_BEAN == null) {
+                       try {
+                               // Not yet, attempt lookup
+                               Context initial = new InitialContext();
+
+                               // Lookup EJB
+                               COMPANY_EMPLOYEE_BEAN = (CompanyEmployeeSessionBeanRemote) initial.lookup("java:global/jjobs-ejb/companyEmployee!org.mxchange.jcontactsbusiness.employee.CompanyEmployeeSessionBeanRemote");
+                       } catch (final NamingException ex) {
+                               // Throw it again
+                               throw new ValidatorException(new FacesMessage(FacesMessage.SEVERITY_ERROR, "Cannot lookup EJB", ex.getMessage()), ex);
+                       }
+               }
+
                // Is the value null or empty?
                if ((null == submittedValue) || (submittedValue.trim().isEmpty())) {
                        // Warning message
@@ -65,7 +82,7 @@ public class JobsCompanyEmployeeConverter implements Converter<Employee> {
                        Long employeeId = Long.valueOf(submittedValue);
 
                        // Try to get user instance from it
-                       companyEmployee = this.companyEmployeeBean.findCompanyEmployeeById(employeeId);
+                       companyEmployee = COMPANY_EMPLOYEE_BEAN.findCompanyEmployeeById(employeeId);
                } catch (final NumberFormatException ex) {
                        // Throw again
                        throw new ConverterException(ex);

diff --git a/src/java/org/mxchange/jjobs/converter/business/headquarters/JobsCompanyHeadquartersConverter.java b/src/java/org/mxchange/jjobs/converter/business/headquarters/JobsCompanyHeadquartersConverter.java
index d06f9c9b7e2c38078e4107b562f559bbe23a0921..4f3b82e999aff165ab7309cec08a5cb90f4b27d9 100644 (file)
--- a/src/java/org/mxchange/jjobs/converter/business/headquarters/JobsCompanyHeadquartersConverter.java
+++ b/src/java/org/mxchange/jjobs/converter/business/headquarters/JobsCompanyHeadquartersConverter.java
@@ -16,12 +16,16 @@
  */
 package org.mxchange.jjobs.converter.business.headquarters;
 
-import javax.ejb.EJB;
+import javax.faces.application.FacesMessage;
 import javax.faces.component.UIComponent;
 import javax.faces.context.FacesContext;
 import javax.faces.convert.Converter;
 import javax.faces.convert.ConverterException;
 import javax.faces.convert.FacesConverter;
+import javax.faces.validator.ValidatorException;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
 import org.mxchange.jcontactsbusiness.exceptions.headquarters.CompanyHeadquartersNotFoundException;
 import org.mxchange.jcontactsbusiness.headquarters.CompanyHeadquartersSessionBeanRemote;
 import org.mxchange.jcontactsbusiness.headquarters.HeadquartersData;
@@ -37,8 +41,7 @@ public class JobsCompanyHeadquartersConverter implements Converter<HeadquartersD
        /**
         * CompanyEmployee EJB
         */
-       @EJB (lookup = "java:global/jjobs-ejb/companyEmployee!org.mxchange.jcontactsbusiness.headquarters.CompanyHeadquartersSessionBeanRemote")
-       private CompanyHeadquartersSessionBeanRemote companyHeadquartersBean;
+       private static CompanyHeadquartersSessionBeanRemote COMPANY_HEADQUARTERS_BEAN;
 
        /**
         * Default constructor
@@ -48,6 +51,20 @@ public class JobsCompanyHeadquartersConverter implements Converter<HeadquartersD
 
        @Override
        public HeadquartersData getAsObject (final FacesContext context, final UIComponent component, final String submittedValue) {
+               // Is the instance there?
+               if (COMPANY_HEADQUARTERS_BEAN == null) {
+                       try {
+                               // Not yet, attempt lookup
+                               Context initial = new InitialContext();
+
+                               // Lookup EJB
+                               COMPANY_HEADQUARTERS_BEAN = (CompanyHeadquartersSessionBeanRemote) initial.lookup("java:global/jjobs-ejb/companyEmployee!org.mxchange.jcontactsbusiness.headquarters.CompanyHeadquartersSessionBeanRemote");
+                       } catch (final NamingException ex) {
+                               // Throw it again
+                               throw new ValidatorException(new FacesMessage(FacesMessage.SEVERITY_ERROR, "Cannot lookup EJB", ex.getMessage()), ex);
+                       }
+               }
+
                // Is the value null or empty?
                if ((null == submittedValue) || (submittedValue.trim().isEmpty())) {
                        // Warning message
@@ -65,7 +82,7 @@ public class JobsCompanyHeadquartersConverter implements Converter<HeadquartersD
                        Long headquartersId = Long.valueOf(submittedValue);
 
                        // Try to get user instance from it
-                       companyHeadquarters = this.companyHeadquartersBean.findCompanyHeadquartersById(headquartersId);
+                       companyHeadquarters = COMPANY_HEADQUARTERS_BEAN.findCompanyHeadquartersById(headquartersId);
                } catch (final NumberFormatException ex) {
                        // Throw again
                        throw new ConverterException(ex);

diff --git a/src/java/org/mxchange/jjobs/converter/contact/JobsContactConverter.java b/src/java/org/mxchange/jjobs/converter/contact/JobsContactConverter.java
index 52884e41e415b692c8ead9d6adb2ac3cfc78cc15..8f26ade9c3c07fca2e5184cc4ab9ba089d1991b2 100644 (file)
--- a/src/java/org/mxchange/jjobs/converter/contact/JobsContactConverter.java
+++ b/src/java/org/mxchange/jjobs/converter/contact/JobsContactConverter.java
@@ -16,12 +16,16 @@
  */
 package org.mxchange.jjobs.converter.contact;
 
-import javax.ejb.EJB;
+import javax.faces.application.FacesMessage;
 import javax.faces.component.UIComponent;
 import javax.faces.context.FacesContext;
 import javax.faces.convert.Converter;
 import javax.faces.convert.ConverterException;
 import javax.faces.convert.FacesConverter;
+import javax.faces.validator.ValidatorException;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
 import org.mxchange.jcontacts.contact.Contact;
 import org.mxchange.jcontacts.contact.ContactSessionBeanRemote;
 import org.mxchange.jcontacts.exceptions.ContactNotFoundException;
@@ -37,8 +41,7 @@ public class JobsContactConverter implements Converter<Contact> {
        /**
         * User EJB
         */
-       @EJB (lookup = "java:global/jjobs-ejb/contact!org.mxchange.jcontacts.contact.ContactSessionBeanRemote")
-       private ContactSessionBeanRemote contactBean;
+       private static ContactSessionBeanRemote CONTACT_BEAN;
 
        /**
         * Default constructor
@@ -48,6 +51,20 @@ public class JobsContactConverter implements Converter<Contact> {
 
        @Override
        public Contact getAsObject (final FacesContext context, final UIComponent component, final String submittedValue) {
+               // Is the instance there?
+               if (CONTACT_BEAN == null) {
+                       try {
+                               // Not yet, attempt lookup
+                               Context initial = new InitialContext();
+
+                               // Lookup EJB
+                               CONTACT_BEAN = (ContactSessionBeanRemote) initial.lookup("java:global/jjobs-ejb/contact!org.mxchange.jcontacts.contact.ContactSessionBeanRemote");
+                       } catch (final NamingException ex) {
+                               // Throw it again
+                               throw new ValidatorException(new FacesMessage(FacesMessage.SEVERITY_ERROR, "Cannot lookup EJB", ex.getMessage()), ex);
+                       }
+               }
+
                // Is the value null or empty?
                if ((null == submittedValue) || (submittedValue.trim().isEmpty())) {
                        // Warning message
@@ -65,7 +82,7 @@ public class JobsContactConverter implements Converter<Contact> {
                        Long contactId = Long.valueOf(submittedValue);
 
                        // Try to get user instance from it
-                       contact = this.contactBean.findContactById(contactId);
+                       contact = this.CONTACT_BEAN.findContactById(contactId);
                } catch (final NumberFormatException ex) {
                        // Throw again
                        throw new ConverterException(ex);

diff --git a/src/java/org/mxchange/jjobs/converter/country/JobsCountryConverter.java b/src/java/org/mxchange/jjobs/converter/country/JobsCountryConverter.java
index 7f4df1163746a4fa40e320c771188b4575da373b..69e3a8c4bf781ec0c1f32d92f6b9f0d4bc3555e5 100644 (file)
--- a/src/java/org/mxchange/jjobs/converter/country/JobsCountryConverter.java
+++ b/src/java/org/mxchange/jjobs/converter/country/JobsCountryConverter.java
@@ -18,12 +18,16 @@ package org.mxchange.jjobs.converter.country;
 
 import java.util.List;
 import java.util.Objects;
-import javax.ejb.EJB;
+import javax.faces.application.FacesMessage;
 import javax.faces.component.UIComponent;
 import javax.faces.context.FacesContext;
 import javax.faces.convert.Converter;
 import javax.faces.convert.ConverterException;
 import javax.faces.convert.FacesConverter;
+import javax.faces.validator.ValidatorException;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
 import org.mxchange.jcountry.data.Country;
 import org.mxchange.jcountry.data.CountrySingletonBeanRemote;
 
@@ -38,8 +42,7 @@ public class JobsCountryConverter implements Converter<Country> {
        /**
         * Country bean
         */
-       @EJB (lookup = "java:global/jjobs-ejb/country!org.mxchange.jcountry.data.CountrySingletonBeanRemote")
-       private CountrySingletonBeanRemote countryBean;
+       private static CountrySingletonBeanRemote COUNTRY_BEAN;
 
        /**
         * Default constructor
@@ -49,6 +52,20 @@ public class JobsCountryConverter implements Converter<Country> {
 
        @Override
        public Country getAsObject (final FacesContext context, final UIComponent component, final String submittedValue) {
+               // Is the instance there?
+               if (COUNTRY_BEAN == null) {
+                       try {
+                               // Not yet, attempt lookup
+                               Context initial = new InitialContext();
+
+                               // Lookup EJB
+                               COUNTRY_BEAN = (CountrySingletonBeanRemote) initial.lookup("java:global/jjobs-ejb/country!org.mxchange.jcountry.data.CountrySingletonBeanRemote");
+                       } catch (final NamingException ex) {
+                               // Throw it again
+                               throw new ValidatorException(new FacesMessage(FacesMessage.SEVERITY_ERROR, "Cannot lookup EJB", ex.getMessage()), ex);
+                       }
+               }
+
                // Is the value null or empty?
                if ((null == submittedValue) || (submittedValue.trim().isEmpty())) {
                        // Warning message
@@ -59,7 +76,7 @@ public class JobsCountryConverter implements Converter<Country> {
                }
 
                // Get full list
-               List<Country> countryList = this.countryBean.allCountries();
+               List<Country> countryList = COUNTRY_BEAN.allCountries();
 
                // Init value
                Country country = null;

diff --git a/src/java/org/mxchange/jjobs/converter/fax/JobsFaxNumberConverter.java b/src/java/org/mxchange/jjobs/converter/fax/JobsFaxNumberConverter.java
index f9cf8cfddafbf247c2829e7011b65c5f51874801..a469d940ccc4e73ce319cf7dd9d514e01d956aaf 100644 (file)
--- a/src/java/org/mxchange/jjobs/converter/fax/JobsFaxNumberConverter.java
+++ b/src/java/org/mxchange/jjobs/converter/fax/JobsFaxNumberConverter.java
@@ -16,12 +16,16 @@
  */
 package org.mxchange.jjobs.converter.fax;
 
-import javax.ejb.EJB;
+import javax.faces.application.FacesMessage;
 import javax.faces.component.UIComponent;
 import javax.faces.context.FacesContext;
 import javax.faces.convert.Converter;
 import javax.faces.convert.ConverterException;
 import javax.faces.convert.FacesConverter;
+import javax.faces.validator.ValidatorException;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
 import org.mxchange.jphone.exceptions.PhoneEntityNotFoundException;
 import org.mxchange.jphone.phonenumbers.fax.DialableFaxNumber;
 import org.mxchange.jphone.phonenumbers.phone.PhoneSessionBeanRemote;
@@ -37,8 +41,7 @@ public class JobsFaxNumberConverter implements Converter<DialableFaxNumber> {
        /**
         * Phone EJB
         */
-       @EJB(lookup = "java:global/jjobs-ejb/phone!org.mxchange.jphone.phonenumbers.phone.PhoneSessionBeanRemote")
-       private PhoneSessionBeanRemote phoneBean;
+       private static PhoneSessionBeanRemote PHONE_BEAN;
 
        /**
         * Default constructor
@@ -48,6 +51,20 @@ public class JobsFaxNumberConverter implements Converter<DialableFaxNumber> {
 
        @Override
        public DialableFaxNumber getAsObject (final FacesContext context, final UIComponent component, final String submittedValue) {
+               // Is the instance there?
+               if (PHONE_BEAN == null) {
+                       try {
+                               // Not yet, attempt lookup
+                               Context initial = new InitialContext();
+
+                               // Lookup EJB
+                               PHONE_BEAN = (PhoneSessionBeanRemote) initial.lookup("java:global/jjobs-ejb/phone!org.mxchange.jphone.phonenumbers.phone.PhoneSessionBeanRemote");
+                       } catch (final NamingException ex) {
+                               // Throw it again
+                               throw new ValidatorException(new FacesMessage(FacesMessage.SEVERITY_ERROR, "Cannot lookup EJB", ex.getMessage()), ex);
+                       }
+               }
+
                // Log message
                // @TODO Not possible here: this.loggerBeanLocal.logTrace(MessageFormat.format("{0}.getAsObject: context={1},component={2},submittedValue={3} - CALLED!", this.getClass().getSimpleName(), context, component, submittedValue)); //NOI18N
 
@@ -70,7 +87,7 @@ public class JobsFaxNumberConverter implements Converter<DialableFaxNumber> {
                        // Log message
                        // @TODO Not possible here: this.loggerBeanLocal.logDebug(MessageFormat.format("{0}.getAsObject: faxNumberId={1}", this.getClass().getSimpleName(), faxNumberId)); //NOI18N
                        // Try to get mobile instance from it
-                       faxNumber = this.phoneBean.findFaxNumberById(faxNumberId);
+                       faxNumber = PHONE_BEAN.findFaxNumberById(faxNumberId);
                } catch (final NumberFormatException ex) {
                        // Throw again
                        throw new ConverterException(ex);

diff --git a/src/java/org/mxchange/jjobs/converter/landline/JobsLandLineNumberConverter.java b/src/java/org/mxchange/jjobs/converter/landline/JobsLandLineNumberConverter.java
index 8ec5d0936c74b0c63ff1928639c8f0f3384d283e..398c117eeff8392c9d9cea32e498617a4277671f 100644 (file)
--- a/src/java/org/mxchange/jjobs/converter/landline/JobsLandLineNumberConverter.java
+++ b/src/java/org/mxchange/jjobs/converter/landline/JobsLandLineNumberConverter.java
@@ -16,12 +16,16 @@
  */
 package org.mxchange.jjobs.converter.landline;
 
-import javax.ejb.EJB;
+import javax.faces.application.FacesMessage;
 import javax.faces.component.UIComponent;
 import javax.faces.context.FacesContext;
 import javax.faces.convert.Converter;
 import javax.faces.convert.ConverterException;
 import javax.faces.convert.FacesConverter;
+import javax.faces.validator.ValidatorException;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
 import org.mxchange.jphone.exceptions.PhoneEntityNotFoundException;
 import org.mxchange.jphone.phonenumbers.landline.DialableLandLineNumber;
 import org.mxchange.jphone.phonenumbers.phone.PhoneSessionBeanRemote;
@@ -37,8 +41,7 @@ public class JobsLandLineNumberConverter implements Converter<DialableLandLineNu
        /**
         * Phone EJB
         */
-       @EJB(lookup = "java:global/jjobs-ejb/phone!org.mxchange.jphone.phonenumbers.phone.PhoneSessionBeanRemote")
-       private PhoneSessionBeanRemote phoneBean;
+       private static PhoneSessionBeanRemote PHONE_BEAN;
 
        /**
         * Default constructor
@@ -48,6 +51,20 @@ public class JobsLandLineNumberConverter implements Converter<DialableLandLineNu
 
        @Override
        public DialableLandLineNumber getAsObject (final FacesContext context, final UIComponent component, final String submittedValue) {
+               // Is the instance there?
+               if (PHONE_BEAN == null) {
+                       try {
+                               // Not yet, attempt lookup
+                               Context initial = new InitialContext();
+
+                               // Lookup EJB
+                               PHONE_BEAN = (PhoneSessionBeanRemote) initial.lookup("java:global/jjobs-ejb/phone!org.mxchange.jphone.phonenumbers.phone.PhoneSessionBeanRemote");
+                       } catch (final NamingException ex) {
+                               // Throw it again
+                               throw new ValidatorException(new FacesMessage(FacesMessage.SEVERITY_ERROR, "Cannot lookup EJB", ex.getMessage()), ex);
+                       }
+               }
+
                // Is the value null or empty?
                if ((null == submittedValue) || (submittedValue.trim().isEmpty())) {
                        // Warning message
@@ -65,7 +82,7 @@ public class JobsLandLineNumberConverter implements Converter<DialableLandLineNu
                        Long landLineNumberId = Long.valueOf(submittedValue);
 
                        // Try to get mobile instance from it
-                       landLineNumber = this.phoneBean.findLandLineNumberById(landLineNumberId);
+                       landLineNumber = PHONE_BEAN.findLandLineNumberById(landLineNumberId);
                } catch (final NumberFormatException ex) {
                        // Throw again
                        throw new ConverterException(ex);

diff --git a/src/java/org/mxchange/jjobs/converter/mobile/JobsMobileNumberConverter.java b/src/java/org/mxchange/jjobs/converter/mobile/JobsMobileNumberConverter.java
index cb02df0a58bbd034e6483ef0e75152b1ee37e965..8f75fb7e0833547815d8a7aab2c08a2605329eae 100644 (file)
--- a/src/java/org/mxchange/jjobs/converter/mobile/JobsMobileNumberConverter.java
+++ b/src/java/org/mxchange/jjobs/converter/mobile/JobsMobileNumberConverter.java
@@ -16,12 +16,16 @@
  */
 package org.mxchange.jjobs.converter.mobile;
 
-import javax.ejb.EJB;
+import javax.faces.application.FacesMessage;
 import javax.faces.component.UIComponent;
 import javax.faces.context.FacesContext;
 import javax.faces.convert.Converter;
 import javax.faces.convert.ConverterException;
 import javax.faces.convert.FacesConverter;
+import javax.faces.validator.ValidatorException;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
 import org.mxchange.jphone.exceptions.PhoneEntityNotFoundException;
 import org.mxchange.jphone.phonenumbers.mobile.DialableMobileNumber;
 import org.mxchange.jphone.phonenumbers.phone.PhoneSessionBeanRemote;
@@ -37,8 +41,7 @@ public class JobsMobileNumberConverter implements Converter<DialableMobileNumber
        /**
         * Phone EJB
         */
-       @EJB (lookup = "java:global/jjobs-ejb/phone!org.mxchange.jphone.phonenumbers.phone.PhoneSessionBeanRemote")
-       private PhoneSessionBeanRemote phoneBean;
+       private static PhoneSessionBeanRemote PHONE_BEAN;
 
        /**
         * Default constructor
@@ -48,6 +51,20 @@ public class JobsMobileNumberConverter implements Converter<DialableMobileNumber
 
        @Override
        public DialableMobileNumber getAsObject (final FacesContext context, final UIComponent component, final String submittedValue) {
+               // Is the instance there?
+               if (PHONE_BEAN == null) {
+                       try {
+                               // Not yet, attempt lookup
+                               Context initial = new InitialContext();
+
+                               // Lookup EJB
+                               PHONE_BEAN = (PhoneSessionBeanRemote) initial.lookup("java:global/jjobs-ejb/phone!org.mxchange.jphone.phonenumbers.phone.PhoneSessionBeanRemote");
+                       } catch (final NamingException ex) {
+                               // Throw it again
+                               throw new ValidatorException(new FacesMessage(FacesMessage.SEVERITY_ERROR, "Cannot lookup EJB", ex.getMessage()), ex);
+                       }
+               }
+
                // Is the value null or empty?
                if ((null == submittedValue) || (submittedValue.trim().isEmpty())) {
                        // Warning message
@@ -65,7 +82,7 @@ public class JobsMobileNumberConverter implements Converter<DialableMobileNumber
                        Long mobileNumberId = Long.valueOf(submittedValue);
 
                        // Try to get mobile instance from it
-                       mobileNumber = this.phoneBean.findMobileNumberById(mobileNumberId);
+                       mobileNumber = PHONE_BEAN.findMobileNumberById(mobileNumberId);
                } catch (final NumberFormatException ex) {
                        // Throw again
                        throw new ConverterException(ex);

diff --git a/src/java/org/mxchange/jjobs/converter/user/JobsUserConverter.java b/src/java/org/mxchange/jjobs/converter/user/JobsUserConverter.java
index c89d643dee5f1df7416ee97e6403147147c6cfe5..ed606e483f1f110f0a69826d1ceaf692a131865f 100644 (file)
--- a/src/java/org/mxchange/jjobs/converter/user/JobsUserConverter.java
+++ b/src/java/org/mxchange/jjobs/converter/user/JobsUserConverter.java
@@ -16,12 +16,15 @@
  */
 package org.mxchange.jjobs.converter.user;
 
-import javax.ejb.EJB;
+import javax.faces.application.FacesMessage;
 import javax.faces.component.UIComponent;
 import javax.faces.context.FacesContext;
 import javax.faces.convert.Converter;
 import javax.faces.convert.ConverterException;
 import javax.faces.convert.FacesConverter;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
 import org.mxchange.jusercore.exceptions.UserNotFoundException;
 import org.mxchange.jusercore.model.user.User;
 import org.mxchange.jusercore.model.user.UserSessionBeanRemote;
@@ -37,8 +40,7 @@ public class JobsUserConverter implements Converter<User> {
        /**
         * User EJB
         */
-       @EJB(lookup = "java:global/jjobs-ejb/user!org.mxchange.jusercore.model.user.UserSessionBeanRemote")
-       private UserSessionBeanRemote userBean;
+       private static UserSessionBeanRemote USER_BEAN;
 
        /**
         * Default constructor
@@ -48,6 +50,20 @@ public class JobsUserConverter implements Converter<User> {
 
        @Override
        public User getAsObject (final FacesContext context, final UIComponent component, final String submittedValue) {
+               // Is the instance there?
+               if (USER_BEAN == null) {
+                       try {
+                               // Not yet, attempt lookup
+                               Context initial = new InitialContext();
+
+                               // Lookup EJB
+                               USER_BEAN = (UserSessionBeanRemote) initial.lookup("java:global/jjobs-ejb/user!org.mxchange.jusercore.model.user.UserSessionBeanRemote");
+                       } catch (final NamingException ex) {
+                               // Throw it again
+                               throw new ConverterException(new FacesMessage(FacesMessage.SEVERITY_ERROR, "Cannot lookup EJB", ex.getMessage()), ex);
+                       }
+               }
+
                // Is the value null or empty?
                if ((null == submittedValue) || (submittedValue.trim().isEmpty())) {
                        // Warning message
@@ -65,7 +81,7 @@ public class JobsUserConverter implements Converter<User> {
                        Long userId = Long.valueOf(submittedValue);
 
                        // Try to get user instance from it
-                       user = this.userBean.findUserById(userId);
+                       user = USER_BEAN.findUserById(userId);
                } catch (final NumberFormatException ex) {
                        // Throw again
                        throw new ConverterException(ex);

diff --git a/src/java/org/mxchange/jjobs/validator/business/basicdata/JobsCompanyNameValidator.java b/src/java/org/mxchange/jjobs/validator/business/basicdata/JobsCompanyNameValidator.java
index f922b8e8663e0f707457b985b20161a504d87bee..c8f5d0315de68cf9b22304e1c034eaf045ceb666 100644 (file)
--- a/src/java/org/mxchange/jjobs/validator/business/basicdata/JobsCompanyNameValidator.java
+++ b/src/java/org/mxchange/jjobs/validator/business/basicdata/JobsCompanyNameValidator.java
@@ -17,12 +17,14 @@
 package org.mxchange.jjobs.validator.business.basicdata;
 
 import java.text.MessageFormat;
-import javax.ejb.EJB;
 import javax.faces.application.FacesMessage;
 import javax.faces.component.UIComponent;
 import javax.faces.context.FacesContext;
 import javax.faces.validator.FacesValidator;
 import javax.faces.validator.ValidatorException;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
 import org.mxchange.jcontactsbusiness.basicdata.BusinessDataSessionBeanRemote;
 import org.mxchange.jcoreee.validator.string.BaseStringValidator;
 
@@ -35,18 +37,31 @@ import org.mxchange.jcoreee.validator.string.BaseStringValidator;
 public class JobsCompanyNameValidator extends BaseStringValidator {
 
        /**
-        * Serial number
+        * Business contact EJB
         */
-       private static final long serialVersionUID = 57_283_657_476_561L;
+       private static BusinessDataSessionBeanRemote BASIC_DATA_BEAN;
 
        /**
-        * Business contact EJB
+        * Serial number
         */
-       @EJB (lookup = "java:global/jjobs-ejb/businessData!org.mxchange.jcontactsbusiness.basicdata.BusinessDataSessionBeanRemote")
-       private BusinessDataSessionBeanRemote basicDataBean;
+       private static final long serialVersionUID = 57_283_657_476_561L;
 
        @Override
        public void validate (final FacesContext context, final UIComponent component, final Object value) throws ValidatorException {
+               // Is the instance there?
+               if (BASIC_DATA_BEAN == null) {
+                       try {
+                               // Not yet, attempt lookup
+                               Context initial = new InitialContext();
+
+                               // Lookup EJB
+                               BASIC_DATA_BEAN = (BusinessDataSessionBeanRemote) initial.lookup("java:global/jjobs-ejb/businessData!org.mxchange.jcontactsbusiness.basicdata.BusinessDataSessionBeanRemote");
+                       } catch (final NamingException ex) {
+                               // Throw it again
+                               throw new ValidatorException(new FacesMessage(FacesMessage.SEVERITY_ERROR, "Cannot lookup EJB", ex.getMessage()), ex);
+                       }
+               }
+
                // All accepted, required fields
                String[] requiredFields = {"companyName"}; //NOI18N
 
@@ -75,7 +90,7 @@ public class JobsCompanyNameValidator extends BaseStringValidator {
                }
 
                // Check if name is already used
-               Boolean nameExists = this.basicDataBean.isCompanyNameUsed(companyName);
+               Boolean nameExists = BASIC_DATA_BEAN.isCompanyNameUsed(companyName);
 
                // Is the user id valid?
                if ((!nameExists) && (checkExisting)) {

diff --git a/src/java/org/mxchange/jjobs/validator/emailaddress/JobsEmailAddressValidator.java b/src/java/org/mxchange/jjobs/validator/emailaddress/JobsEmailAddressValidator.java
index ee114d89fbbc3c6f0f8875b895d3aeab9b007a04..0c99d953b620d44c7e21911b59222bcc458ebb12 100644 (file)
--- a/src/java/org/mxchange/jjobs/validator/emailaddress/JobsEmailAddressValidator.java
+++ b/src/java/org/mxchange/jjobs/validator/emailaddress/JobsEmailAddressValidator.java
@@ -18,12 +18,14 @@ package org.mxchange.jjobs.validator.emailaddress;
 
 import java.text.MessageFormat;
 import java.util.regex.Pattern;
-import javax.ejb.EJB;
 import javax.faces.application.FacesMessage;
 import javax.faces.component.UIComponent;
 import javax.faces.context.FacesContext;
 import javax.faces.validator.FacesValidator;
 import javax.faces.validator.ValidatorException;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
 import org.mxchange.jcontacts.contact.ContactSessionBeanRemote;
 import org.mxchange.jcoreee.validator.string.BaseStringValidator;
 
@@ -38,8 +40,7 @@ public class JobsEmailAddressValidator extends BaseStringValidator {
        /**
         * Contact session-scoped bean
         */
-       @EJB (lookup = "java:global/jjobs-ejb/contact!org.mxchange.jcontacts.contact.ContactSessionBeanRemote")
-       private ContactSessionBeanRemote contactBean;
+       private static ContactSessionBeanRemote CONTACT_BEAN;
 
        /**
         * Email pattern
@@ -64,6 +65,20 @@ public class JobsEmailAddressValidator extends BaseStringValidator {
 
        @Override
        public void validate (final FacesContext context, final UIComponent component, final Object value) throws ValidatorException {
+               // Is the instance there?
+               if (CONTACT_BEAN == null) {
+                       try {
+                               // Not yet, attempt lookup
+                               Context initial = new InitialContext();
+
+                               // Lookup EJB
+                               CONTACT_BEAN = (ContactSessionBeanRemote) initial.lookup("java:global/jjobs-ejb/contact!org.mxchange.jcontacts.contact.ContactSessionBeanRemote");
+                       } catch (final NamingException ex) {
+                               // Throw it again
+                               throw new ValidatorException(new FacesMessage(FacesMessage.SEVERITY_ERROR, "Cannot lookup EJB", ex.getMessage()), ex);
+                       }
+               }
+
                System.out.println(this.getClass().getSimpleName() + ".validate(): component.clientId=" + component.getClientId());
                // The required field
                String[] requiredFields = {"emailAddress", "emailAddressRepeat", "resendEmailAddress"}; //NOI18N
@@ -121,7 +136,7 @@ public class JobsEmailAddressValidator extends BaseStringValidator {
                String clientId = component.getClientId();
 
                // Is it registered?
-               Boolean isRegistered = this.contactBean.isEmailAddressRegistered(emailAddress);
+               Boolean isRegistered = CONTACT_BEAN.isEmailAddressRegistered(emailAddress);
 
                // Is the email address already registered?
                if ((!clientId.endsWith("resendEmailAddress")) && (isRegistered)) { //NOI18N

diff --git a/src/java/org/mxchange/jjobs/validator/user/JobsUserIdValidator.java b/src/java/org/mxchange/jjobs/validator/user/JobsUserIdValidator.java
index cf383d76002e4cfff12e5ff37e32d4196a8202fe..4c6b0420a6d49c34e9e73538c2369013a42f0826 100644 (file)
--- a/src/java/org/mxchange/jjobs/validator/user/JobsUserIdValidator.java
+++ b/src/java/org/mxchange/jjobs/validator/user/JobsUserIdValidator.java
@@ -17,12 +17,14 @@
 package org.mxchange.jjobs.validator.user;
 
 import java.text.MessageFormat;
-import javax.ejb.EJB;
 import javax.faces.application.FacesMessage;
 import javax.faces.component.UIComponent;
 import javax.faces.context.FacesContext;
 import javax.faces.validator.FacesValidator;
 import javax.faces.validator.ValidatorException;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
 import org.mxchange.jcoreee.validator.number.BaseNumberValidator;
 import org.mxchange.jusercore.model.user.UserSessionBeanRemote;
 
@@ -35,15 +37,14 @@ import org.mxchange.jusercore.model.user.UserSessionBeanRemote;
 public class JobsUserIdValidator extends BaseNumberValidator {
 
        /**
-        * Serial number
+        * Remote bean
         */
-       private static final long serialVersionUID = 12_869_569_314_764_690L;
+       private static UserSessionBeanRemote USER_BEAN;
 
        /**
-        * Remote bean
+        * Serial number
         */
-       @EJB (lookup = "java:global/jjobs-ejb/user!org.mxchange.jusercore.model.user.UserSessionBeanRemote")
-       private UserSessionBeanRemote userBean;
+       private static final long serialVersionUID = 12_869_569_314_764_690L;
 
        /**
         * Default constructor
@@ -53,6 +54,20 @@ public class JobsUserIdValidator extends BaseNumberValidator {
 
        @Override
        public void validate (final FacesContext context, final UIComponent component, final Object value) throws ValidatorException {
+               // Is the instance there?
+               if (USER_BEAN == null) {
+                       try {
+                               // Not yet, attempt lookup
+                               Context initial = new InitialContext();
+
+                               // Lookup EJB
+                               USER_BEAN = (UserSessionBeanRemote) initial.lookup("java:global/jjobs-ejb/user!org.mxchange.jusercore.model.user.UserSessionBeanRemote");
+                       } catch (final NamingException ex) {
+                               // Throw it again
+                               throw new ValidatorException(new FacesMessage(FacesMessage.SEVERITY_ERROR, "Cannot lookup EJB", ex.getMessage()), ex);
+                       }
+               }
+
                // All accepted, required fields
                String[] requiredFields = {"userId"}; //NOI18N
 
@@ -63,7 +78,7 @@ public class JobsUserIdValidator extends BaseNumberValidator {
                Long userId = (Long) value;
 
                // Define variable
-               Boolean ifUserExists = this.userBean.ifUserIdExists(userId);
+               Boolean ifUserExists = USER_BEAN.ifUserIdExists(userId);
 
                // Is the user id valid?
                if (!ifUserExists) {