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Javadoc cleanup.
git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@10879 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
Matt Tucker
matt
parent
a631b163e8
commit
18d38845e9
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@ -30,8 +30,8 @@ import java.util.List;
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* An ad-hoc command is responsible for executing the provided service and
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* storing the result of the execution. Each new request will create a new
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* instance of the command, allowing information related to executions to be
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* stored in it. For example suppose that a command that retrieve the list of
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* users of a server is implemented. When the command is executed it gets that
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* stored in it. For example suppose that a command that retrieves the list of
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* users on a server is implemented. When the command is executed it gets that
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* list and the result is stored as a form in the command instance, i.e. the
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* <code>getForm</code> method retrieves a form with all the users.
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* <p>
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@ -69,7 +69,7 @@ import java.util.List;
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*
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*/
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public abstract class AdHocCommand {
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// TODO: Analize the redesign of command by having an ExecutionResponse as a
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// TODO: Analyze the redesign of command by having an ExecutionResponse as a
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// TODO: result to the execution of every action. That result should have all the
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// TODO: information related to the execution, e.g. the form to fill. Maybe this
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// TODO: design is more intuitive and simpler than the current one that has all in
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@ -225,7 +225,7 @@ public abstract class AdHocCommand {
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/**
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* Completes the command execution with the information provided in the
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* <code>response</code>. This form must be the answer form of the
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* previous stage. This method will be only invoked for commands that have 1
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* previous stage. This method will be only invoked for commands that have one
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* or more stages. If there is a problem executing the command it throws an
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* XMPPException.
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*
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@ -291,7 +291,7 @@ public abstract class AdHocCommand {
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}
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/**
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* Returns which of the actions available for the current stage is
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* Sets which of the actions available for the current stage is
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* considered the equivalent to "execute". This should be used when setting
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* a response. When the requester sends his reply, if no action was defined
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* in the command then the action will be assumed "execute" thus assuming
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@ -46,12 +46,13 @@ import java.util.concurrent.ConcurrentHashMap;
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/**
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* An AdHocCommandManager is responsible for keeping the list of available
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* commands offered by a service and for processing commands requests.
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* Typically, instances of this class are private to the service offering ad-hoc
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* commands.
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*
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* Pass in an XMPPConnection isntance to
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* {@link #getAddHocCommandsManager(org.jivesoftware.smack.XMPPConnection)} in order to
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* get an instance of this class.
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*
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* @author Gabriel Guardincerri
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*/
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public class AdHocCommandManager {
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private static final String DISCO_NAMESPACE = "http://jabber.org/protocol/commands";
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@ -76,12 +77,11 @@ public class AdHocCommandManager {
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* related to that connection.
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*/
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static {
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XMPPConnection
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.addConnectionCreationListener(new ConnectionCreationListener() {
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public void connectionCreated(XMPPConnection connection) {
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new AdHocCommandManager(connection);
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}
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});
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XMPPConnection.addConnectionCreationListener(new ConnectionCreationListener() {
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public void connectionCreated(XMPPConnection connection) {
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new AdHocCommandManager(connection);
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}
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});
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}
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/**
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@ -131,11 +131,12 @@ public class AdHocCommandManager {
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* connection. The <code>node</code> is an unique identifier of that
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* command for the connection related to this command manager. The
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* <code>name</name> is the human readable name of the command.
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* The <code>class</code> is the class of the command
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* The <code>class</code> is the class of the command, which must extend
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* {@link LocalCommand}.
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*
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* @param node the unique identifier of the command.
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* @param name the human readable name of the command.
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* @param clazz the class of the command.
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* @param clazz the class of the command, which must extend {@link LocalCommand}.
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*/
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public void registerCommand(String node, final String name, Class clazz) {
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AdHocCommandInfo commandInfo = new AdHocCommandInfo(node, name,
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@ -173,7 +174,7 @@ public class AdHocCommandManager {
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/**
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* Discover the commands of an specific JID. The <code>jid</code> is a
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* full JID
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* full JID.
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*
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* @param jid the full JID to retrieve the commands for.
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* @return the discovered items.
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@ -25,21 +25,20 @@ import org.jivesoftware.smackx.packet.AdHocCommandData;
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/**
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* Represents a command that can be executed locally from a remote location. This
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* class must be extended to implement an specific ad-hoc command. This class
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* provides some useful and common useful:
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* <li>Node code</li>
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* <li>Node name</li>
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* <li>Session ID</li>
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* <li>Current Stage</li>
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* <li>Available actions</li>
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* <li>Default action</li>
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* <p>
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* provides some useful tools:<ul>
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* <li>Node</li>
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* <li>Name</li>
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* <li>Session ID</li>
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* <li>Current Stage</li>
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* <li>Available actions</li>
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* <li>Default action</li>
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* </ul><p/>
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* To implement a new command extend this class and implement all the abstract
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* methods. When implementing the actions remember that they could be invoked
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* several times, and that you must use the current stage number to know what to
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* do.
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*
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* @author Gabriel Guardincerri
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*
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*/
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public abstract class LocalCommand extends AdHocCommand {
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@ -73,8 +72,7 @@ public abstract class LocalCommand extends AdHocCommand {
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* The sessionID is an unique identifier of an execution request. This is
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* automatically handled and should not be called.
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*
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* @param sessionID
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* the unique session id of this execution
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* @param sessionID the unique session id of this execution
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*/
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public void setSessionID(String sessionID) {
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this.sessionID = sessionID;
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@ -114,20 +112,43 @@ public abstract class LocalCommand extends AdHocCommand {
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return creationDate;
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}
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/**
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* Returns true if the current stage is the last one. If it is then the
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* execution of some action will complete the execution of the command.
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* Commands that don't have multiple stages can always return <tt>true</tt>.
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*
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* @return true if the command is in the last stage.
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*/
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public abstract boolean isLastStage();
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/**
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* Returns true if the specified requester has permission to execute all the
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* stages of this action. This is checked when the first request is received,
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* if the permission is grant then the requester will be able to execute
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* all the stages of the command. It is not checked again during the
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* execution.
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*
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* @param jid the JID to check permissions on.
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* @return true if the user has permission to execute this action.
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*/
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public abstract boolean hasPermission(String jid);
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/**
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* Returns the currently executing stage number. The first stage number is
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* 0. During the execution of the first action this method will answer 0.
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*
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* @return the current stage number.
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*/
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public int getCurrentStage() {
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return currenStage;
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}
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@Override
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void setData(AdHocCommandData data) {
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data.setSessionID(sessionID);
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super.setData(data);
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}
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/**
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* Returns true if the current stage is the last one. If it is then the
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* execution of some action will complete the execution of the command.
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*
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* @return true if the command is in the last stage.
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*/
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public abstract boolean isLastStage();
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/**
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* Increase the current stage number. This is automatically handled and should
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* not be called.
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@ -145,26 +166,4 @@ public abstract class LocalCommand extends AdHocCommand {
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void decrementStage() {
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currenStage--;
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}
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/**
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* Returns the currently executing stage number. The first stage number is
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* 0. During the execution of the first action this method will answer 0.
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*
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* @return the current stage number.
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*/
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public int getCurrentStage() {
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return currenStage;
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}
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/**
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* Returns true if the specified requester has permission to execute all the
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* stages of this action. This is checked when the first request is received,
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* if the permission is grant then the requester will be able to execute
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* all the stages of the command. It is not checked again during the
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* execution.
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*
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* @param jid the JID to check permissions on.
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* @return true if the user has permission to execute this action
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*/
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public abstract boolean hasPermission(String jid);
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}
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}
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