Examples of org.meshcms.util.Path

org.meshcms.util.Path
An abstract representation of a file path. The root of the path is undefined, and the path can be relative (i.e. can start with '..'). Example of paths are:
- (the empty path)
  This is meant as the (relative) root;
- filename.txt
- home/user/document.html
- ../../directoryname
A Path can be created from any object. When you call a constructor, the path is initialized as empty, then the objects passed to the constructor are added to it. When all objects have been added, the path is simplified by removing redundant elements. For example, "home/user/../otheruser" is reduced to "home/otheruser". After the constructor returns, the Path object is immutable. When you call a method to modify it (like one of the add() methods), it returns a new Path that is the result of the requested operation. The objects are added as follows:
- if the object is null, nothing is added;
- if it is another Path, its elements are added;
- if it is a String, it is split in tokens (divided by slashes or backslashes) and these tokens are added as elements;
- if it is a Collection, any member of the Collection is added as a separate object;
- if it is an array of Strings, any member of the array is added as a separate String (to be tokenized);
- if it is another kind of object, its toString() method is called and the returned String is tokenized and added.
@author Luciano Vernaschi

   * path included).
   *
   * @param request used to get the theme name
   */
  public static String getFullThemeFolder(HttpServletRequest request) {
    Path themePath = (Path) request.getAttribute(HitFilter.THEME_PATH_ATTRIBUTE);
    
    return (themePath == null) ? "" :
      request.getContextPath() + "/" + themePath;
  }

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   * folder, the default from the admin theme is returned.
   *
   * @param request used to get the theme name
   */
  public static String getFullMeshCSS(WebSite webSite, HttpServletRequest request) {
    Path themePath = (Path) request.getAttribute(HitFilter.THEME_PATH_ATTRIBUTE);
    Path cssPath = themePath.add(SiteMap.MESHCMS_CSS);
    
    if (!webSite.getFile(cssPath).exists()) {
      cssPath = webSite.getAdminThemePath().add(SiteMap.MESHCMS_CSS);
    }

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   *
   * @param request used to get the theme name
   * @param pageDir path of the requested page folder
   */
  public static Path getThemeFolderPath(HttpServletRequest request, Path pageDir) {
    Path themePath = (Path) request.getAttribute(HitFilter.THEME_PATH_ATTRIBUTE);
    return (themePath == null) ? pageDir : themePath.getRelativeTo(pageDir);
  }

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   * @param request used to get the theme name
   * @param pageDir path of the requested page folder
   */
  public static Path getMeshCSSPath(WebSite webSite, HttpServletRequest request,
      Path pageDir) {
    Path themePath = (Path) request.getAttribute(HitFilter.THEME_PATH_ATTRIBUTE);
    Path cssPath = themePath.add(SiteMap.MESHCMS_CSS);
    
    if (!webSite.getFile(cssPath).exists()) {
      cssPath = webSite.getAdminThemePath().add(SiteMap.MESHCMS_CSS);
    }
    
    return cssPath.getRelativeTo(pageDir);
  }

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    }
  }
  
  public static Path getCorrespondingPath(WebSite webSite, Path path,
      String otherRoot) {
    Path cPath = path.replace(0, otherRoot);
    return webSite.getFile(cPath).exists() ? cPath : new Path(otherRoot);
  }

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        Pattern.CASE_INSENSITIVE);
    Matcher m = p.matcher(html);
    StringBuffer sb = new StringBuffer(html.length());
    
    while(m.find()) {
      Path path = relative ? new Path(m.group(2)).getRelativeTo(root) :
        new Path(root, m.group(2));
      m.appendReplacement(sb, m.group(1) + path.getAsLink() + m.group(3));
    }
    
    m.appendTail(sb);
    return sb.toString();
  }

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      if (attrMatcher.find()) {
        String url = attrMatcher.group(3).trim();


        if (url.indexOf("://") < 0) {
          Path path = null;


          if (url.startsWith("/")) {
            if (contextPath.length() > 0 && url.startsWith(contextPath)) {
              url = url.substring(contextPath.length());
            }


            path = new Path(url);
          } else {
            path = new Path(oldPage, url);
          }


          if (path != null) {
            path = path.getRelativeTo(newPage);
            
            if (path.isRoot()) {
              path = new Path(webSite.getSiteMap().getCurrentWelcome(newPage));
            }
            
            String newTag = attrMatcher.replaceFirst(attrMatcher.group(1) +
                "=\"" + path + "\"");
            tagMatcher.appendReplacement(sb, newTag);

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        if (srcMatcher.find()) {
          String imgURL = srcMatcher.group(2).trim();
          
          if (imgURL.indexOf("://") < 0) {
            Path imgPath = null;
            
            if (imgURL.startsWith("/")) {
              if (contextPath.length() > 0 && imgURL.startsWith(contextPath)) {
                imgURL = imgURL.substring(contextPath.length());
              }
              
              imgPath = new Path(imgURL);
            } else {
              imgPath = new Path(webSite.getDirectory(pagePath), imgURL);
            }
            
            if (imgPath != null) {
              thumbMaker.setWidth(w);
              thumbMaker.setHeight(h);
              String thumbName = thumbMaker.getSuggestedFileName();
              Path thumbPath = thumbMaker.checkAndCreate(webSite, imgPath, thumbName);
              
              if (thumbPath != null) {
                String newImgTag = srcMatcher.replaceAll("src=\"" +
                    webSite.getLink(thumbPath, pagePath) + "\"");
                imgMatcher.appendReplacement(sb, newImgTag);

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   */
  public VirtualWebSite getVirtualSite(String dirName) {
    VirtualWebSite vws = (VirtualWebSite) virtualSitesMap.get(dirName);


    if (vws == null) {
      Path sitePath = virtualSitesPath.add(dirName);
      File root = getFile(sitePath);
      Path cms = new CMSDirectoryFinder(root, true).getCMSPath();
      vws = VirtualWebSite.create(this, sitePath, cms);
      virtualSitesMap.put(dirName, vws);
    }


    return vws;

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  }


  public static String icon(WebSite webSite, Path pagePath,
      String argument, UserInfo userInfo, String anchor, boolean grayIcon) {
    String lang = getHelpLang(webSite, userInfo);
    Path adminPath = webSite.getLink(webSite.getAdminPath(), pagePath);


    // grayIcon currently ignored
    return "<img src='" + adminPath.add("filemanager/images/",
        grayIcon ? "help.png" : "help.png") + "' title='Help: " + argument +
        "' alt='Help Icon' onclick=\"javascript:window.open('" +
        adminPath.add("help", lang).add(args.getProperty(argument, "index.html")) +
        (Utils.isNullOrEmpty(anchor) ? "" : "#" + anchor) +
        "', 'meshcmshelp', 'width=740,height=560,menubar=no,status=yes,toolbar=no,resizable=yes,scrollbars=yes').focus();\" />";
  }

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Related Classes of org.meshcms.util.Path

org.meshcms.core.AbstractThumbnail

org.meshcms.core.Configuration

org.meshcms.core.DownloadServlet

org.meshcms.core.DownloadZipServlet

org.meshcms.core.HitFilter

org.meshcms.core.MainWebSite

org.meshcms.core.ModuleDescriptor

org.meshcms.core.MultiSiteRequestWrapper

org.meshcms.core.PageInfoComparator

org.meshcms.core.SiteInfo

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