Cleanup through inspection + updated jar(s)

[addressbook-mailer-ejb.git] / src / java / org / mxchange / addressbook / model / addressbook / AddressbookSessionBean.java

diff --git a/src/java/org/mxchange/addressbook/model/addressbook/AddressbookSessionBean.java b/src/java/org/mxchange/addressbook/model/addressbook/AddressbookSessionBean.java
index 4edacc20eede9b7179d215fbc0d501bc4f8f0d41..c1bd4a5c3785fa49f1457c02ca629a92cc496a6f 100644 (file)
--- a/src/java/org/mxchange/addressbook/model/addressbook/AddressbookSessionBean.java
+++ b/src/java/org/mxchange/addressbook/model/addressbook/AddressbookSessionBean.java
@@ -22,6 +22,7 @@ import javax.ejb.Stateless;
 import javax.persistence.NoResultException;
 import javax.persistence.Query;
 import org.mxchange.addressbook.exceptions.AddressbookNameAlreadyUsedException;
+import org.mxchange.addressbook.model.addressbook.entry.AddressbookEntry;
 import org.mxchange.jcoreee.database.BaseDatabaseBean;
 import org.mxchange.jusercore.model.user.User;
 
@@ -40,27 +41,17 @@ public class AddressbookSessionBean extends BaseDatabaseBean implements Addressb
 
        @Override
        @SuppressWarnings ("unchecked")
-       public List<Addressbook> getUsersList (final User loggedInUser) {
-               // Trace message
-               this.getLoggerBeanLocal().logTrace(MessageFormat.format("getUsersList: loggedInUser={0} - CALLED!", loggedInUser));
-
-               // Is the user instance null?
-               if (null == loggedInUser) {
-                       // Abort here
-                       throw new NullPointerException("loggedInUser is null");
-               }
+       public List<AddressbookEntry> allEntries (final Addressbook addressbook) {
+               // Generate query
+               Query query = this.getEntityManager().createNamedQuery("AllAddressbookEntries"); //NOI18N
 
-               // Get query instance
-               Query query = this.getEntityManager().createNamedQuery("AllUsersAddressbooks", List.class); //NOI18N
-
-               // Set parameter
-               query.setParameter("param", loggedInUser); //NOI18N
-
-               // Get full list from JPA
-               List<Addressbook> addressbooks = query.getResultList();
+               // Set parameters
+               query.setParameter("addressbook", addressbook); //NOI18N
+               query.setParameter("owner", addressbook.getAddressbookUser()); //NOI18N
+               query.setParameter("sharer", addressbook.getAddressbookUser()); //NOI18N
 
                // Return it
-               return addressbooks;
+               return query.getResultList();
        }
 
        @Override
@@ -92,6 +83,76 @@ public class AddressbookSessionBean extends BaseDatabaseBean implements Addressb
                // Return it updated
                return addressbook;
        }
+       
+       @Override
+       @SuppressWarnings ("unchecked")
+       public List<Addressbook> getUsersList (final User loggedInUser) {
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("getUsersList: loggedInUser={0} - CALLED!", loggedInUser)); //NOI18N
+               
+               // Is the user instance null?
+               if (null == loggedInUser) {
+                       // Abort here
+                       throw new NullPointerException("loggedInUser is null"); //NOI18N
+               }
+               
+               // Get query instance
+               Query query = this.getEntityManager().createNamedQuery("AllUsersAddressbooks", List.class); //NOI18N
+               
+               // Set parameter
+               query.setParameter("param", loggedInUser); //NOI18N
+               
+               // Get full list from JPA
+               List<Addressbook> addressbooks = query.getResultList();
+               
+               // Return it
+               return addressbooks;
+       }
+
+       @Override
+       public boolean isAddressbookIdUsed (final Long addressbookId) {
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("isAddressbookIdUsed: addressbookId={0} - CALLED!", addressbookId)); //NOI18N
+
+               // Is it null or zero?
+               if (null == addressbookId) {
+                       // Throw NPE
+                       throw new NullPointerException("addressbookId is null"); //NOI18N
+               } else if (addressbookId < 1) {
+                       // Not valid id number
+                       throw new IllegalArgumentException(MessageFormat.format("addressbookId is not valid: {0}", addressbookId)); //NOI18N
+               }
+
+               // Get query instance
+               Query query = this.getEntityManager().createNamedQuery("FindAddressbookById"); //NOI18N
+
+               // Set parameter
+               query.setParameter("id", addressbookId); //NOI18N
+
+               // Default is not valid
+               boolean isValid = false;
+
+               // Try it again, yes no other way
+               try {
+                       // Get single result
+                       Addressbook addressbook = (Addressbook) query.getSingleResult();
+
+                       // Debug message
+                       this.getLoggerBeanLocal().logDebug(MessageFormat.format("isAddressbookIdUsed: addressbook={0} - FOUND!", addressbook)); //NOI18N
+
+                       // Found one!
+                       isValid = true;
+               } catch (final NoResultException ex) {
+                       // Debug log only, maybe out-dated link followed
+                       this.getLoggerBeanLocal().logDebug(MessageFormat.format("isAddressbookIdUsed: addressbookId={0} is not valid: {1}", addressbookId, ex)); //NOI18N
+               }
+
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("isAddressbookIdUsed: isValid={0} - EXIT!", isValid)); //NOI18N
+
+               // Return result
+               return isValid;
+       }
 
        @Override
        public boolean isAddressbookNameUsed (final Addressbook addressbook) {
@@ -111,11 +172,11 @@ public class AddressbookSessionBean extends BaseDatabaseBean implements Addressb
                }
 
                // Get query instance
-               Query query = this.getEntityManager().createNamedQuery("SearchUserAddressbookName", Addressbook.class);
+               Query query = this.getEntityManager().createNamedQuery("SearchUserAddressbookName", Addressbook.class); //NOI18N
 
                // Set parameter
-               query.setParameter("user", addressbook.getAddressbookUser());
-               query.setParameter("name", addressbook.getAddressbookName());
+               query.setParameter("user", addressbook.getAddressbookUser()); //NOI18N
+               query.setParameter("name", addressbook.getAddressbookName()); //NOI18N
 
                // Default is not found
                boolean isUsed = false;
@@ -126,13 +187,13 @@ public class AddressbookSessionBean extends BaseDatabaseBean implements Addressb
                        Addressbook dummy = (Addressbook) query.getSingleResult();
 
                        // Log it
-                       this.getLoggerBeanLocal().logDebug(MessageFormat.format("isAddressbookNameUsed: Found an address book: {0}", dummy));
+                       this.getLoggerBeanLocal().logDebug(MessageFormat.format("isAddressbookNameUsed: Found an address book: {0}", dummy)); //NOI18N
 
                        // Found one
                        isUsed = true;
                } catch (final NoResultException ex) {
                        // No result found, so log it away
-                       this.getLoggerBeanLocal().logDebug("isAddressbookNameUsed: getSingleResult() did not return a result: " + ex);
+                       this.getLoggerBeanLocal().logDebug(MessageFormat.format("isAddressbookNameUsed: getSingleResult() did not return a result: {0}", ex)); //NOI18N
                }
 
                // Return result