added business method isContactFound()

diff --git a/src/org/mxchange/jcontacts/contact/ContactSessionBeanRemote.java b/src/org/mxchange/jcontacts/contact/ContactSessionBeanRemote.java
index 66550fc1db68584ecd91d33c4e187dc9081ece50..064145123ed91b7db5e58e20416252e42869e07f 100644 (file)
--- a/src/org/mxchange/jcontacts/contact/ContactSessionBeanRemote.java
+++ b/src/org/mxchange/jcontacts/contact/ContactSessionBeanRemote.java
@@ -1,69 +1,81 @@
-/*\r
- * Copyright (C) 2016 Roland Haeder<roland@mxchange.org>\r
- *\r
- * This program is free software: you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation, either version 3 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.\r
- */\r
-package org.mxchange.jcontacts.contact;\r
-\r
-import java.io.Serializable;\r
-import java.util.List;\r
-import javax.ejb.Remote;\r
-import org.mxchange.jcontacts.exceptions.ContactNotFoundException;\r
-\r
-/**\r
- * A remote interface for general contact purposes\r
- * <p>\r
- * @author Roland Haeder<roland@mxchange.org>\r
- */\r
-@Remote\r
-public interface ContactSessionBeanRemote extends Serializable {\r
-\r
-       /**\r
-        * Updates given contact data\r
-        * <p>\r
-        * @param contact             Contact data to update\r
-        * @param isCellphoneUnlinked Whether a cellphone entry has been unlinked in contact instance\r
-        * @param isLandlineUnlinked  Whether a land-line entry has been unlinked in contact instance\r
-        * @param isFaxUnlinked       Whether a fax entry has been unlinked in contact instance\r
-        * <p>\r
-        * @return Updated contact instance\r
-        */\r
-       Contact updateContactData (final Contact contact, final boolean isCellphoneUnlinked, final boolean isLandlineUnlinked, final boolean isFaxUnlinked);\r
-\r
-       /**\r
-        * Returns a list of all found contacts\r
-        * <p>\r
-        * @return A list of call contacts\r
-        */\r
-       List<Contact> getAllContacts ();\r
-\r
-       /**\r
-        * Returns a list of all registered email addresses.\r
-        * <p>\r
-        * @return A list of all email addresses\r
-        */\r
-       List<String> getEmailAddressList ();\r
-\r
-       /**\r
-        * Returns a contact instance which has the given id number.\r
-        * <p>\r
-        * @param contactId Contact id\r
-        * <p>\r
-        * @return Contact instance\r
-        * <p>\r
-        * @throws ContactNotFoundException If the contact was not found\r
-        */\r
-       Contact findContactById (final Long contactId) throws ContactNotFoundException;\r
-\r
-}\r
+/*
+ * Copyright (C) 2016 Roland Haeder<roland@mxchange.org>
+ *
+ * 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
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.mxchange.jcontacts.contact;
+
+import java.io.Serializable;
+import java.util.List;
+import javax.ejb.Remote;
+import org.mxchange.jcontacts.exceptions.ContactNotFoundException;
+
+/**
+ * A remote interface for general contact purposes
+ * <p>
+ * @author Roland Haeder<roland@mxchange.org>
+ */
+@Remote
+public interface ContactSessionBeanRemote extends Serializable {
+
+       /**
+        * Checks if the given contact can be found by checking the whole list.
+        * <p>
+        * @param contact Contact instance to check
+        * <p>
+        * @return Whether there is already an entry
+        */
+       boolean isContactFound (final Contact contact);
+
+       /**
+        * Updates given contact data
+        * <p>
+        * @param contact Contact data to update
+        * @param isCellphoneUnlinked Whether a cellphone entry has been unlinked in
+        * contact instance
+        * @param isLandlineUnlinked Whether a land-line entry has been unlinked in
+        * contact instance
+        * @param isFaxUnlinked Whether a fax entry has been unlinked in contact
+        * instance
+        * <p>
+        * @return Updated contact instance
+        */
+       Contact updateContactData (final Contact contact, final boolean isCellphoneUnlinked, final boolean isLandlineUnlinked, final boolean isFaxUnlinked);
+
+       /**
+        * Returns a list of all found contacts
+        * <p>
+        * @return A list of call contacts
+        */
+       List<Contact> getAllContacts ();
+
+       /**
+        * Returns a list of all registered email addresses.
+        * <p>
+        * @return A list of all email addresses
+        */
+       List<String> getEmailAddressList ();
+
+       /**
+        * Returns a contact instance which has the given id number.
+        * <p>
+        * @param contactId Contact id
+        * <p>
+        * @return Contact instance
+        * <p>
+        * @throws ContactNotFoundException If the contact was not found
+        */
+       Contact findContactById (final Long contactId) throws ContactNotFoundException;
+
+}