Examples of org.apache.wiki.PageLock

org.apache.wiki.PageLock
Describes a lock acquired by an user on a page. For the most part, the regular developer does not have to instantiate this class.
The PageLock keeps no reference to a WikiPage because otherwise it could keep a reference to a page for a long time.


        if( page != null )
        {
            PageManager mgr = engine.getPageManager();


            PageLock lock = mgr.getCurrentLock( page );


            HttpSession session = pageContext.getSession();


            PageLock userLock = (PageLock) session.getAttribute("lock-"+page.getName());


            if( (lock != null && m_mode == LockState.LOCKED && lock != userLock ) ||
                (lock != null && m_mode == LockState.OWNED && lock == userLock ) ||
                (lock == null && m_mode == LockState.NOTLOCKED) )
            {

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        else
        {
            int rowNum = 1;
            for( Iterator<PageLock> i = locks.iterator(); i.hasNext(); )
            {
                PageLock lock = i.next();


                result.append( rowNum % 2 != 0 ? "<tr class=\"odd\">" : "<tr>" );
                result.append("<td>"+lock.getPage()+"</td>");
                result.append("<td>"+lock.getLocker()+"</td>");
                result.append( "<td>"
                               + Preferences.renderDate( context, lock.getAcquisitionTime(), Preferences.TimeFormat.DATETIME )
                               + "</td>" );
                result.append( "<td>" + Preferences.renderDate( context, lock.getExpiryTime(), Preferences.TimeFormat.DATETIME )
                               + "</td>" );
                result.append("</tr>\n");
                rowNum++;
            }
        }

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        if( page != null )
        {
            PageManager mgr = engine.getPageManager();


            PageLock lock = mgr.getCurrentLock( page );


            HttpSession session = pageContext.getSession();


            PageLock userLock = (PageLock) session.getAttribute("lock-"+page.getName());


            if( (lock != null && m_mode == LockState.LOCKED && lock != userLock ) ||
                (lock != null && m_mode == LockState.OWNED && lock == userLock ) ||
                (lock == null && m_mode == LockState.NOTLOCKED) )
            {

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     */
    public void setPermissions(WikiPage page, Acl acl) throws WikiSecurityException {
        PageManager pageManager = m_engine.getPageManager();


        // Forcibly expire any page locks
        PageLock lock = pageManager.getCurrentLock(page);
        if (lock != null) {
            pageManager.unlockPage(lock);
        }


        // Remove all of the existing ACLs.

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        else
        {
            int rowNum = 1;
            for( Iterator i = locks.iterator(); i.hasNext(); )
            {
                PageLock lock = (PageLock) i.next();


                result.append( rowNum % 2 != 0 ? "<tr class=\"odd\">" : "<tr>" );
                result.append("<td>"+lock.getPage()+"</td>");
                result.append("<td>"+lock.getLocker()+"</td>");
                result.append( "<td>"
                               + Preferences.renderDate( context, lock.getAcquisitionTime(), Preferences.TimeFormat.DATETIME )
                               + "</td>" );
                result.append( "<td>" + Preferences.renderDate( context, lock.getExpiryTime(), Preferences.TimeFormat.DATETIME )
                               + "</td>" );
                result.append("</tr>\n");
                rowNum++;
            }
        }

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Related Classes of org.apache.wiki.PageLock

org.apache.wiki.auth.acl.DefaultAclManager

org.apache.wiki.plugin.ListLocksPlugin

org.apache.wiki.tags.CheckLockTag

java.util.Date

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