--- /dev/null
+/*
+ * Copyright (C) 2015 Roland Haeder
+ *
+ * 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.addressbook.events.sharing;
+
+import java.io.Serializable;
+import org.mxchange.addressbook.events.sharing.type.SharingType;
+import org.mxchange.addressbook.model.addressbook.shared.ShareableAddressbook;
+
+/**
+ * An interface for address book sharing events
+ * <p>
+ * @author Roland Haeder
+ */
+public interface AddressbookSharingEvent extends Serializable {
+
+ /**
+ * Getter for address book share instance
+ * <p>
+ * @return Address book share instance
+ */
+ ShareableAddressbook getShareableAddressbook ();
+
+ /**
+ * Getter for sharing type enum
+ * <p>
+ * @return Sharing type enum
+ */
+ SharingType getSharingType ();
+}
--- /dev/null
+/*
+ * Copyright (C) 2015 Roland Haeder
+ *
+ * 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.addressbook.events.sharing;
+
+import org.mxchange.addressbook.events.sharing.type.SharingType;
+import org.mxchange.addressbook.model.addressbook.shared.ShareableAddressbook;
+
+/**
+ * An event fired when a user ends sharing address books
+ * <p>
+ * @author Roland Haeder
+ */
+public class EndedAddressbookSharingEvent implements AddressbookSharingEvent {
+
+ /**
+ * Serial number
+ */
+ private static final long serialVersionUID = 152_896_748_186_018_497L;
+
+ /**
+ * Shared address book entry
+ */
+ private final ShareableAddressbook shareableAddressbook;
+
+ /**
+ * Constructor with address book share entry
+ * <p>
+ * @param share Address book share entry
+ */
+ public EndedAddressbookSharingEvent (final ShareableAddressbook share) {
+ this.shareableAddressbook = share;
+ }
+
+ @Override
+ public ShareableAddressbook getShareableAddressbook () {
+ return this.shareableAddressbook;
+ }
+
+ @Override
+ public SharingType getSharingType () {
+ // Started sharing
+ return SharingType.ENDED;
+ }
+}
--- /dev/null
+/*
+ * Copyright (C) 2015 Roland Haeder
+ *
+ * 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.addressbook.events.sharing;
+
+import org.mxchange.addressbook.events.sharing.type.SharingType;
+import org.mxchange.addressbook.model.addressbook.shared.ShareableAddressbook;
+
+/**
+ * An event fired when a user starts sharing address books
+ * <p>
+ * @author Roland Haeder
+ */
+public class StartedAddressbookSharingEvent implements AddressbookSharingEvent {
+
+ /**
+ * Serial number
+ */
+ private static final long serialVersionUID = 152_896_748_186_018_497L;
+
+ /**
+ * Shared address book entry
+ */
+ private final ShareableAddressbook shareableAddressbook;
+
+ /**
+ * Constructor with address book share entry
+ * <p>
+ * @param share Address book share entry
+ */
+ public StartedAddressbookSharingEvent (final ShareableAddressbook share) {
+ this.shareableAddressbook = share;
+ }
+
+ @Override
+ public ShareableAddressbook getShareableAddressbook () {
+ return this.shareableAddressbook;
+ }
+
+ @Override
+ public SharingType getSharingType () {
+ // Started sharing
+ return SharingType.STARTED;
+ }
+}
--- /dev/null
+/*
+ * Copyright (C) 2015 Roland Haeder
+ *
+ * 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.addressbook.events.sharing.type;
+
+/**
+ * An enum for sharing types
+ * <p>
+ * @author Roland Haeder
+ */
+public enum SharingType {
+
+ /**
+ * Sharing has been started
+ */
+ STARTED,
+
+ /**
+ * Sharing has been ended
+ */
+ ENDED;
+}