input stringlengths 10 828 | output stringlengths 5 107 |
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public void set id object id id this id id | sets the identifier of the changed object |
public object id get object id object obj return object id registry get id obj | returns the object id for the given shared object or null if the |
public void check get principal p throws security exception if read mode all if read mode delegated super check get p else string id p get name if user equals id check id can read return throw new security exception id cannot retrieve this object | throws an exception if the given principal is not allowed to |
public void add object obj object id id from id put id obj we can t just use to id put obj id here since e g if we ve cloned an object we ll clobber the first copy synchronized to id vector v vector to id get obj if v null v new vector to id put obj v v add element new object idrecord obj id | add a shared object to registry |
public void set server permissions checker server permissions checker po if po null po new standard server permissions checker permissions handler po | sets an optional server permissions checker object used to handle |
public void add permissions permissions perms object id id permissions put id perms | add a permissions object to the registry |
public void check delete principal p throws security exception if write mode all if write mode delegated super check delete p else string id p get name if user equals id check id can write return throw new security exception id cannot delete this object | throws an exception if the given principal is not allowed to |
public permissions get permissions object id id return permissions permissions get id | return the permissions object for the obj with the given id |
public object id get delegate return delegate | returns the object id of the object that we delegate to |
public void check change principal p change ch throws security exception if write mode all if write mode delegated super check change p ch else string id p get name if user equals id check id can write return throw new security exception id cannot change this object | throws an exception if the given principal is not allowed to |
public void apply meta data replacement object meta data object id id replace our local cached copy if we have one cache object record cor cache object record objects get id if cor null cor meta data meta data this ordering is less fair than that used by server impl hash map h hash map clients clone for iterator i h values iterator i has next client queue cq client queue i next try cq enqueue meta data replacement meta data id catch throwable t t print stack trace | propagates a permissions change to downstream clients |
public void add meta data object meta data object id id if meta data null meta put id meta data else meta remove id | adds a meta data object to the registry |
public void set delegate object id delegate this delegate delegate | sets the delegate object id |
public object get meta data object id id return meta get id | returns the meta data object for the given id |
public void delete object object id id throws ioexception security exception server delete object id principal registry remove by id id | removes and deletes the object with the given id |
public void remove by id object id id object obj from id get id remove obj from id remove id redundant | remove a shared obj from the registry |
public basic principal add multiplexed client client cl string user multiplexed cl hash code should just put a counter here right long unique id system current time millis user hash code basic principal bp new basic principal user unique id null client queue cq new client queue this cl unique id bp cq set multiplexed true clients put new long unique id cq client vector add element cq return bp | adds a multiplexed client connection |
public object get object object id id return from id get id | returns a reference to a obj for the given id |
public object id get id object obj object id id null synchronized to id vector v vector to id get obj if v null for int i 0 i v size id null i object idrecord rec object idrecord v element at i if rec obj obj id rec id will terminate loop return id | returns the id for the given obj |
public void clear to id clear from id clear permissions clear meta clear | clears all data in the registry |
public void replace permissions permissions perms object id id try if the caller has simply changed the existing perms and then called replace permissions then we have a problem since serialization won t always force the changed object to be sent we check for that explicitly here and make a deep copy of the object if necessary permissions current get permissions id if current perms perms permissions deep copy utility copy perms server replace permissions perms id principal unique id catch exception ex ex print stack trace | replaces the permissions object for the shared object with the |
public notebook entry get notebook entry return entry | returns the entry that this event refers to |
public int get old position return old position | for entry moved events returns the old position of the moved entry |
public void entry added notebook model event evt if evt is remote client broadcast change new add notebook entry change evt obj id | called when a new notebook entry is added |
public void entry removed notebook model event evt if evt is remote client broadcast change new remove notebook entry change evt obj id | called when a notebook entry is removed |
public void entry moved notebook model event evt if evt is remote client broadcast change new move notebook entry change evt obj id | called when a notebook entry is moved |
public void set help item help item item int idx help items set element at item idx help listeners fire element replaced item idx | since we dont want to have to listen to each individual help item |
public void update publishing config publishing config config config set public is public is selected config set name name get text config set generate headers generate headers is selected config set generate footers generate footers is selected | updates the config object based on the values in the panel |
public void flush inactive objects throws exception system out println in flush inactive objects cache size is edu vt cs collab cork util size utility get size obj registry obj registry flush inactive objects | flushes all inactive objects currently in memory |
public void entry added notebook model event evt | called when a new notebook entry is added |
public void entry removed notebook model event evt | called when a new notebook entry is removed |
public void entry moved notebook model event evt | called when a new notebook entry is moved |
public void write throws exception obj registry write | writes all modified objects in the cache |
public void add entry notebook entry entry add entry entry false | called by client ui object to add an entry to the session |
public void remove entry notebook entry entry remove entry entry false | called by client ui object to remove an entry from the session |
public void move entry notebook entry entry int new index move entry entry new index false | called by client ui object to move an entry to a new location |
public int get active object count return obj registry get active object count | returns the number of active unflushed objects in the cache |
public int get modified object count return obj registry get modified object count | returns the number of modified but unwritten objects in the cache |
public void stop sharing object shared object replicated object client client tell the server we re not listening anymore if is participating vector me new vector 1 me add element new long client get client id manage participants change mpc new manage participants change 1 me broadcaster broadcast immediately client mpc id true then detach ourselves shared document data data shared document data shared object shared document doc data get shared document doc remove shared document listener this this client null | detach any listeners attached in code start sharing code |
public void edit occurred shared document doc edit command com if is participating become participant com if client null if com get type edit command no op no op edit command change ncc new no op edit command change com broadcaster broadcast immediately client ncc id true else edit command change ecc new edit command change com broadcaster broadcast eventually client ecc id true | called when a local edit happens in the document |
public int check pending change change pending change new change int result throttled change broadcaster send pending change edit command change ecc edit command change new change edit command change last null if pending instanceof composite change last edit command change composite change pending get last change else last edit command change pending if last get type ecc get type result throttled change broadcaster merge pending change return result | returns one of discard pending change send pending change or |
public void activate if pane null pane set editable is writable | enable or disable the text pane on activation based on writability |
public change merge changes change pending change new change composite change cc null if pending instanceof composite change cc composite change pending else cc new composite change cc add change pending cc add change new change return cc | called after check pending change |
public object get network status object status null if server instanceof generic client stub status new integer generic client stub server get queue size return status | experimental method for returning indication of network status |
public object id get object id return id | returns the current object id |
public void set object id object id id object old this id this id id reset fire property change object id old id | sets the current object id |
public object session data get object session data return osd | returns the object session data object for the label |
public void reset if id null set text else vector v osd get items for object id id if v null v size 0 set text else if v size 1 set text 1 user set tool tip text you are the only one using this object else set text v size users set tool tip text format users object in use by v dump osd | resets the label to reflect the current objects users |
public void element added list event evt if client is dispatch thread string list item item string list item evt get object runner run new updater item | invoked when an element is added to the end of the list |
public void detach osd remove list listener listener | should be called to detach the label from the object data source |
public object read object input stream in throws ioexception user list model list new user list model data input stream dis new data input stream in storage handler utility string item item util read string item dis while item null if item name equals ignore case timer interval list set timer interval integer parse int item value else try user data ud user data class for name item name new instance ud from external form item value list add user ud catch exception e e print stack trace item util read string item dis return list | reads the object from the given stream |
public session data get session data replicated object client client return get session data client get user client | utility method for extracting the session data object for the user |
public void set iconified boolean iconified if iconified this iconified boolean old this iconified this iconified iconified fire property change iconified new boolean old new boolean iconified | sets whether the object is minimized iconified or not |
public object session data get object session data return object session data | returns the object session data were listening to |
public hashtable get actions return null | disable clipboard ops |
public boolean get iconified return iconified | retrieves whether the object is minimized or not |
public void set activated boolean activated if activated this activated boolean old this activated this activated activated fire property change activated new boolean old new boolean activated | sets whether the object is activated or not |
public long get client identifier return client identifier | returns the id of the client that the user is logged in from |
public void set cursor id object id cursor id if cursor id equals cursor id object old this cursor id this cursor id cursor id fire property change cursor id old cursor id | sets the object id of the cursor data |
public object id get cursor id return cursor id | returns the object id of the cursor data |
public date get login time return login time | returns the time that the client logged in |
public void fire property change string name object old object new value if listeners null listeners fire property change name old new value | notifies the server of a change |
public string to string return get class get name iconified get iconified activated get activated cursor id get cursor id | returns a string representation of this component and its values |
public void detach osd remove list listener this | tells the list model to detach itself from the object session data object |
public date get idle time return idle time | returns the time that the user went idle |
public void update user user data user int idx users index of user if idx 0 users set element at user idx user list model event evt new user list model event this user for enumeration e listeners elements e has more elements user list model listener e next element user changed evt fire contents changed this idx idx | causes an event to be fired indicating that the given user data object |
public void set idle time date idle time date old this idle time if old idle time old null idle time null old equals idle time check for bad dates e g bad client side clock setting if idle time null long nt system current time millis long it idle time get time if it nt nt it 30000 idle time new date this idle time idle time fire property change idle time old idle time | sets the number of seconds that the user has been idle |
public void set status string status object old this status this status status fire property change status old status | sets the status string e |
public void client login server event evt replicated object user user evt get user system err println login user get name list add item create shared list item user | called when a client logs in |
public void client logout server event evt replicated object user user evt get user system err println logout user get name shared list item item get shared list item user if item null list remove item item clean up session data item | called when a client logs out |
public session data get session data replicated object user user session data data null shared list item item get shared list item user if item null try object id id object id from string item to string data session data client get object id catch exception e return data | utility method for returning the session data object for the |
public window state parse window state string list item item replicated object client client window state window state null try string tuple parse item object id window state id object id from string tuple 4 system out println osd parse window state window state id window state id window state window state client get object window state id catch exception e system out println error retrieving window state object return window state | returns the window state object for the given item |
protected boolean get replicate item property changes return false | may be overridden by subclasses to return true if |
public void element added list event evt shared list list shared list evt get source shared list item item shared list item evt get object if listen for item props property support add property change listener this item long item id shared list event evt get item id if item id 1 if evt get index 1 item id list get item idat evt get index else item id list get item id item cl broadcast change new add item change item item id id false | invoked when an element is added to the end of the list |
public string to external form return value | returns a string that can be parsed by code from external form code |
protected void write items storage handler utility util print stream ps object obj throws ioexception | subclasses should override this to write any additional properties |
public void from external form string external form this value external form | parses the string to initialize the item |
public void element removed list event evt shared list item item shared list item evt get object if listen for item props property support remove property change listener this item we can t use the item id here because it has already been removed so we don t know what it is was cl broadcast change new remove item change item evt get index shared list event evt get item id id false | invoked when an element is removed from the list |
public boolean equals object obj return obj instanceof string list item string list item obj value equals value | checks for equality of two string list items |
protected void read item storage handler utility string item item object obj | subclasses should override this to initialize from values written |
public string to external form string buffer buf new string buffer buf append id buf append delimiter buf append parent id buf append delimiter buf append get user object get class get name buf append delimiter buf append shared list item get user object to external form return buf to string | returns a string that can be parsed by code from external form code |
public void element inserted list event evt shared list list shared list evt get source shared list item item shared list item evt get object if listen for item props property support add property change listener this item cl broadcast change new insert item change item evt get index shared list event evt get item id id false | invoked when an element is inserted into the list |
protected shared list get new shared list return new shared list | subclasses should override this to return an empty instance of |
public void element replaced list event evt shared list list shared list evt get source shared list item item shared list item evt get object if listen for item props property support add property change listener this item cl broadcast change new update item change item evt get index shared list event evt get item id id false | invoked when an element in the list is replaced |
public void list cleared list event evt shared list list shared list evt get source if listen for item props for int i 0 i list get size i shared list item item shared list item list get item at i property support remove property change listener this item cl broadcast change new clear list change id false | called when the list is cleared |
protected void fire property change string name object old object new value if pc listeners null pc listeners fire property change name old new value | this is here in case subclasses add additional properties |
public string to external form byte array output stream os new byte array output stream print stream ps new print stream os for enumeration keys keys keys has more elements string key keys next element to string try util write string item ps key get property key catch ioexception e e print stack trace ps flush return os to string this would have been easier string writer sw new string writer list new print writer sw return sw to string | returns a string that can be parsed by code from external form code |
public int get size return list get size | return the size of the shared list |
public object get element at int idx try return list get item at idx catch array index out of bounds exception e return null catch throwable t t print stack trace return null | return the element at the specified index |
public void set selected item object sel selected item sel | sets the selected item if used as a combo box model |
public shared list item get item at int idx return item record items element at idx obj | returns the value at the specified index |
private void add to list mutable tree node node maybe we should always remove the node and re add it just to be safe if list contains shared list item node list add item shared list item node for enumeration e node children e has more elements add to list mutable tree node e next element | recursively adds a node and its descendants to the shared list |
public int get index shared list item item synchronized items int size items size for int i 0 i size i if item record items element at i obj equals item return i return 1 | returns the index of the item |
protected shared list item get item with id long id for enumeration e items elements e has more elements item record rec item record e next element if rec id id return rec obj return null | returns the item with the given id |
public void set owner name string owner name object old this owner name this owner name owner name fire property change owner name old owner name | sets the name of the current owner of this object |
public object read object input stream in throws ioexception shared map map new shared file return read object in map | reads the object from the given stream |
public void add item shared list item item item record rec new item record item items add element rec if listeners null shared list event evt new shared list event this rec obj items index of rec rec id listeners fire element added evt | adds an item to the end |
public string get description return uploaded files may not exceed max bytes | returns a string describing the constraints imposed by this quota |
public void file deleted object id shared file id replicated object client client long size | called to notify the quota object that the content for the given |
protected void add item shared list item item long id if get item with id id null item record rec new item record id item items add element rec if listeners null shared list event evt new shared list event this rec obj items index of rec rec id listeners fire element added evt | adds an item to the end |
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