Examples of java.util.Map.clear()

java.util.Map.clear()
Removes all of the mappings from this map (optional operation). The map will be empty after this call returns. @throws UnsupportedOperationException if the clear operationis not supported by this map

   public void testSegment()
   {
      Map m = Caches.asPartitionedMap(cache);
      // m.put(a, b);
      testMap(m);
      m.clear();
      int c = 100;
      for (int i = 0; i < c; i++)
      {
         m.put(Integer.toHexString(i), "foo " + i);
      }

View Full Code Here

      for (Node n : (Set<Node>) cache.getRoot().getChildren())
      {
         assertEquals("/a", n.getFqn().toString());
         assertEquals(c, n.get("K"));
      }
      m.clear();


      m.put(a, a);
      testCollectionRemove(m.keySet());
      m.put(a, a);
      testCollectionRemove(m.values());

View Full Code Here

                }


                clientMsgList.clear();
            }


            facesMsgs.clear();
            session.setAttribute(FACES_MESSAGES, null);
        }
    }


    /**

View Full Code Here

        }
        assertTrue("Found all", elemMap.isEmpty());


        // Check it's a read-only map.
        try {
            actualMap.clear();
        } catch (UnsupportedOperationException e) {}
    }


    public void testGetElementMethod() {
        assertElemMethod("six", "createSix", String.class, null);

View Full Code Here

        attrMap.remove("name");
        assertTrue("Found all", attrMap.isEmpty());


        // Check it's a read-only map.
        try {
            actualMap.clear();
        } catch (UnsupportedOperationException e) {}
    }


    public void testGetAttributeMethod() {
        assertAttrMethod("seven", "setSeven", String.class,

View Full Code Here

        synchronized (this)
        {
            // System.err.println(">>> clear fs " + filesystem);


            Map files = getOrCreateFilesystemCache(filesystem);
            files.clear();


            filesystemCache.remove(filesystem);
        }
    }

View Full Code Here

    }


    public void clear(FileSystem filesystem)
    {
        Map files = getOrCreateFilesystemCache(filesystem);
        files.clear();
    }


    protected Map getOrCreateFilesystemCache(FileSystem filesystem)
    {
        Map files = (Map) filesystemCache.get(filesystem);

View Full Code Here

                } else {
                    hoverClass = "odd";
                }


                // Empty the row attributes
                rowAttributes.clear();


                // Allow user to add row attributes
                addRowAttributes(rowAttributes, row, i);


                if (!rowAttributes.isEmpty()) {

View Full Code Here

    // ====================================================


    public void clear() {
        Map resolved = resolvedObjectMap();
        postprocessRemove(resolved.values());
        resolved.clear();
    }


    public boolean containsKey(Object key) {
        return resolvedObjectMap().containsKey(key);
    }

View Full Code Here

        } catch (UnsupportedOperationException e) {
            // expected
        }


        try {
            map.clear();
            fail("Should throw UnsupportedOperationException.");
        } catch (UnsupportedOperationException e) {
            // expected
        }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.