diff options
Diffstat (limited to 'src/net/java/sip/communicator/impl/protocol/yahoo/RootContactGroupYahooImpl.java')
| -rw-r--r-- | src/net/java/sip/communicator/impl/protocol/yahoo/RootContactGroupYahooImpl.java | 280 |
1 files changed, 0 insertions, 280 deletions
diff --git a/src/net/java/sip/communicator/impl/protocol/yahoo/RootContactGroupYahooImpl.java b/src/net/java/sip/communicator/impl/protocol/yahoo/RootContactGroupYahooImpl.java deleted file mode 100644 index 856bb30..0000000 --- a/src/net/java/sip/communicator/impl/protocol/yahoo/RootContactGroupYahooImpl.java +++ /dev/null @@ -1,280 +0,0 @@ -/* - * Jitsi, the OpenSource Java VoIP and Instant Messaging client. - * - * Copyright @ 2015 Atlassian Pty Ltd - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.sip.communicator.impl.protocol.yahoo; - -import java.util.*; - -import net.java.sip.communicator.service.protocol.*; - -/** - * A dummy ContactGroup implementation representing the ContactList root for - * Yahoo contact lists. - * @author Damian Minkov - */ -public class RootContactGroupYahooImpl - extends AbstractContactGroupYahooImpl -{ - private String ROOT_CONTACT_GROUP_NAME = "ContactListRoot"; - private List<ContactGroup> subGroups = new LinkedList<ContactGroup>(); - private boolean isResolved = false; - - /** - * An empty list that we use when returning an iterator. - */ - private List<Contact> dummyContacts = new LinkedList<Contact>(); - - private final ProtocolProviderServiceYahooImpl protocolProvider; - - /** - * Creates a ContactGroup instance. - */ - RootContactGroupYahooImpl(ProtocolProviderServiceYahooImpl protocolProvider) - { - this.protocolProvider = protocolProvider; - } - - /** - * The ContactListRoot is the only group that can contain subgroups. - * - * @return true (always) - */ - public boolean canContainSubgroups() - { - return true; - } - - /** - * Returns the name of this group which is always - * <tt>ROOT_CONTACT_GROUP_NAME</tt>. - * - * @return a String containing the name of this group. - */ - public String getGroupName() - { - return ROOT_CONTACT_GROUP_NAME; - } - - /** - * Adds the specified group to the end of the list of sub groups. - * @param group the group to add. - */ - void addSubGroup(ContactGroupYahooImpl group) - { - subGroups.add(group); - } - - /** - * Removes the specified from the list of sub groups - * @param group the group to remove. - */ - void removeSubGroup(ContactGroupYahooImpl group) - { - removeSubGroup(subGroups.indexOf(group)); - } - - /** - * Removes the sub group with the specified index. - * @param index the index of the group to remove - */ - void removeSubGroup(int index) - { - subGroups.remove(index); - } - - /** - * Returns the number of subgroups contained by this - * <tt>RootContactGroupImpl</tt>. - * - * @return an int indicating the number of subgroups that this - * ContactGroup contains. - */ - public int countSubgroups() - { - return subGroups.size(); - } - - /** - * Returns null as this is the root contact group. - * @return null as this is the root contact group. - */ - public ContactGroup getParentContactGroup() - { - return null; - } - - /** - * Returns the subgroup with the specified index. - * - * @param index the index of the <tt>ContactGroup</tt> to retrieve. - * @return the <tt>ContactGroup</tt> with the specified index. - */ - public ContactGroup getGroup(int index) - { - return subGroups.get(index); - } - - /** - * Returns the subgroup with the specified name. - * @param groupName the name of the <tt>ContactGroup</tt> to retrieve. - * @return the <tt>ContactGroup</tt> with the specified index. - */ - public ContactGroup getGroup(String groupName) - { - Iterator<ContactGroup> subgroups = subgroups(); - while (subgroups.hasNext()) - { - ContactGroup grp = subgroups.next(); - - if (grp.getGroupName().equals(groupName)) - return grp; - } - - return null; - } - - /** - * Returns an iterator over the sub groups that this - * <tt>ContactGroup</tt> contains. - * - * @return a java.util.Iterator over the <tt>ContactGroup</tt> - * children of this group (i.e. subgroups). - */ - public Iterator<ContactGroup> subgroups() - { - return subGroups.iterator(); - } - - /** - * Returns the number, which is always 0, of <tt>Contact</tt> members - * of this <tt>ContactGroup</tt> - * @return an int indicating the number of <tt>Contact</tt>s, members - * of this <tt>ContactGroup</tt>. - */ - public int countContacts() - { - return dummyContacts.size(); - } - - /** - * Returns an Iterator over all contacts, member of this - * <tt>ContactGroup</tt>. - * @return a java.util.Iterator over all contacts inside this - * <tt>ContactGroup</tt> - */ - public Iterator<Contact> contacts() - { - return dummyContacts.iterator(); - } - - /** - * Returns the <tt>Contact</tt> with the specified address or - * identifier. - * @param id the addres or identifier of the <tt>Contact</tt> we are - * looking for. - * @return the <tt>Contact</tt> with the specified id or address. - */ - public Contact getContact(String id) - { - //no contacts in the root group for this yahoo impl. - return null; - } - - - /** - * Returns a string representation of the root contact group that contains - * all subgroups and subcontacts of this group. - * - * @return a string representation of this root contact group. - */ - @Override - public String toString() - { - StringBuffer buff = new StringBuffer(getGroupName()); - buff.append(".subGroups=" + countSubgroups() + ":\n"); - - Iterator<ContactGroup> subGroups = subgroups(); - while (subGroups.hasNext()) - { - ContactGroup group = subGroups.next(); - buff.append(group.toString()); - if (subGroups.hasNext()) - buff.append("\n"); - } - return buff.toString(); - } - - /** - * Returns the protocol provider that this group belongs to. - * @return a regerence to the ProtocolProviderService instance that this - * ContactGroup belongs to. - */ - public ProtocolProviderService getProtocolProvider() - { - return protocolProvider; - } - - /** - * Determines whether or not this contact group is being stored by the - * server. Non persistent contact groups exist for the sole purpose of - * containing non persistent contacts. - * @return true if the contact group is persistent and false otherwise. - */ - public boolean isPersistent() - { - return true; - } - - /** - * Returns null as no persistent data is required and the group name is - * sufficient for restoring the contact. - * <p> - * @return null as no such data is needed. - */ - public String getPersistentData() - { - return null; - } - - /** - * Determines whether or not this group has been resolved against the - * server. Unresolved groups are used when initially loading a contact - * list that has been stored in a local file until the presence operation - * set has managed to retrieve all the contact list from the server and has - * properly mapped groups to their on-line buddies. - * @return true if the group has been resolved (mapped against a buddy) - * and false otherwise. - */ - public boolean isResolved() - { - return isResolved; - } - - /** - * Returns a <tt>String</tt> that uniquely represnets the group. In this we - * use the name of the group as an identifier. This may cause problems - * though, in clase the name is changed by some other application between - * consecutive runs of the sip-communicator. - * - * @return a String representing this group in a unique and persistent - * way. - */ - public String getUID() - { - return getGroupName(); - } -} |