Package org.apache.commons.collections.iterators

Examples of org.apache.commons.collections.iterators.IteratorEnumeration


    @Override
    public Enumeration getAttributeNames() {
        List<String> names = new ArrayList<String>();
        names.addAll(this.attributes.keySet());

        return new IteratorEnumeration(names.iterator());
    }
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    // mimic HTTP request
    HttpServletRequest request = new HttpServletRequestWrapper(renderContext == null ? securityContext.getRequest() : renderContext.getRequest()) {

      @Override
      public Enumeration<String> getParameterNames() {
        return new IteratorEnumeration(getParameterMap().keySet().iterator());
      }

      @Override
      public String getParameter(String key) {
        String[] p = getParameterMap().get(key);
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            return null;
        }
    }
   
    public Enumeration  getHeaderNames(){
        return new IteratorEnumeration(headerMap.keySet().iterator());
    }
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            List<String> array = new ArrayList<String>();
            String[] g = (String[]) object;
            for (int i = 0; i < g.length; i++) {
                array.add(g[i]);
            }
            return new IteratorEnumeration(array.iterator());
        } else {
            List<String> list = new ArrayList<String>();
            list.add((String)object);
            return new IteratorEnumeration(list.iterator());
        }
    }
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        return this.parameterMap;
    }

    public Enumeration getParameterNames() {

        return new IteratorEnumeration(parameterMap.keySet().iterator());

    }
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    }

    @Override
    @SuppressWarnings("unchecked")
    public final Enumeration<ObjectAdapter> elements(final ObjectAdapter collectionAdapter) {
        return new IteratorEnumeration(iterator(collectionAdapter));
    }
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    public Enumeration getProjectURLs() {
        if ( projectMap == null ) {
            return null;
        }
        return new IteratorEnumeration( projectMap.values().iterator() );
    }
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/*     */   public static Enumeration asEnumeration(Iterator iterator)
/*     */   {
/* 729 */     if (iterator == null) {
/* 730 */       throw new NullPointerException("Iterator must not be null");
/*     */     }
/* 732 */     return new IteratorEnumeration(iterator);
/*     */   }
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  public Object getAttribute(String s) {
    return attributes.get(s);
  }

  public Enumeration getAttributeNames() {
    return (new IteratorEnumeration(attributes.keySet().iterator()));
  }
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    }
    return buffer.toString();
  }

  public Enumeration getParameterNames() {
    return (new IteratorEnumeration(parameters.keySet().iterator()));
  }
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