org.turro.elephant.web.ElContextMap Class Reference

Inheritance diagram for org.turro.elephant.web.ElContextMap:

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Static Public Member Functions
static ElContext	getCurrent ()
static ElContext	getContext (IConstructor constructor)
static ElContext	getContext (IContext context)
static ElContext	getContext (String path)
static ElContext	getContextFromWebTag (String webTag)
static SortedSet< ElContext >	getContexts (String from, int level)
static ElContext	addContext (ElContext context)
static void	init ()
static void	reset ()
static ElContext	getRoot ()
static ElContextMap	getInstance ()
static String	locateRealContext (IConstructor constructor)
static String	extractPath (String path)

Detailed Description

Author

Lluis Turró Cutiller lluis.nosp@m.@tur.nosp@m.ro.or.nosp@m.g

Definition at line 35 of file ElContextMap.java.

Member Function Documentation

addContext()

static ElContext org.turro.elephant.web.ElContextMap.addContext ( ElContext  context )

static

Definition at line 81 of file ElContextMap.java.

                                                        {
    return getInstance().put(context.path, context);
  }

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extractPath()

static String org.turro.elephant.web.ElContextMap.extractPath ( String  path )

static

Definition at line 124 of file ElContextMap.java.

                                                {
    if(path == null) {
      path = "/";
    } else {
      int p = path.indexOf("?");
      if(p > -1) {
        path = path.substring(0, p);
      }
    }
    return path;
  }

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getContext() [1/3]

static ElContext org.turro.elephant.web.ElContextMap.getContext ( IConstructor  constructor )

static

Definition at line 49 of file ElContextMap.java.

                                                               {
    return getContext(locateRealContext(constructor));
  }

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getContext() [2/3]

static ElContext org.turro.elephant.web.ElContextMap.getContext ( IContext  context )

static

Definition at line 53 of file ElContextMap.java.

                                                       {
    return context == null ? null : getInstance().getOrDefault(context.getPath(), null);
  }

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getContext() [3/3]

static ElContext org.turro.elephant.web.ElContextMap.getContext ( String  path )

static

Definition at line 57 of file ElContextMap.java.

                                                  {
    if(Strings.isBlank(path) || "/".equals(path)) path = "";
    return getInstance().getOrDefault(path, null);
  }

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getContextFromWebTag()

static ElContext org.turro.elephant.web.ElContextMap.getContextFromWebTag ( String  webTag )

static

Definition at line 62 of file ElContextMap.java.

                                                              {
    return getInstance().values().stream()
            .filter(context -> webTag.equals(context.getWebContext().getWebTag()))
            .findFirst().orElse(null);
  }

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getContexts()

static SortedSet<ElContext> org.turro.elephant.web.ElContextMap.getContexts ( String  from, int  level  )

static

Definition at line 68 of file ElContextMap.java.

                                                                         {
    String[] levels = from.split("\\/");
    String tmp = "";
    if(levels.length >= level) {
      for(int i = 0; i < level; i++)
        tmp += "/" + levels[i];
      tmp = tmp.replaceAll("\\/\\/", "\\/");
      ElContext ctx = getContext(tmp);
      if(ctx != null) return ctx.getChildren();
    }
    return Collections.emptySortedSet();
  }

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getCurrent()

static ElContext org.turro.elephant.web.ElContextMap.getCurrent ( )

static

Definition at line 37 of file ElContextMap.java.

                                       {
    ElContext elc = null;
    Application app = Application.getApplication();
    if(app instanceof ElephantApplication) {
      IConstructor constructor = app.getConstructor();
      if(constructor != null) {
        elc = constructor.getRenderingContext();
      }
    }
    return elc == null ? getContext("/") : elc;
  }

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getInstance()

static ElContextMap org.turro.elephant.web.ElContextMap.getInstance ( )

static

Definition at line 101 of file ElContextMap.java.

                                           {
    return _map;
  }

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getRoot()

static ElContext org.turro.elephant.web.ElContextMap.getRoot ( )

static

Definition at line 97 of file ElContextMap.java.

                                    {
    return _root;
  }

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init()

static void org.turro.elephant.web.ElContextMap.init ( )

static

Definition at line 85 of file ElContextMap.java.

                            {
    if(_map.isEmpty()) {
      _root = new ElContext();
    }
  }

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locateRealContext()

static String org.turro.elephant.web.ElContextMap.locateRealContext ( IConstructor  constructor )

static

Definition at line 112 of file ElContextMap.java.

                                                                   {
    String path = null;
    if(constructor.getRequest() == null) {
      path = "/";
    } else {
      path = extractPath(constructor.getRequest().getServletPath());
    }
    if(!Files.exists(path)) path = Files.toExisting(path);
    if(path.endsWith("/")) path = path.substring(0, path.length() - 1);
    return path;
  }

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reset()

static void org.turro.elephant.web.ElContextMap.reset ( )

static

Definition at line 91 of file ElContextMap.java.

                             {
    _map.clear();
    _root = new ElContext();
    SocialImageMap.reset();
  }

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The documentation for this class was generated from the following file:

• ElContextMap.java