Examples of Bag

com.hp.hpl.jena.rdf.model.Bag
An RDF Bag container.
This interface defines methods for accessing RDF Bag resources. These methods operate on the RDF statements contained in a model. The Bag implementation may cache state from the underlying model, so objects should not be added to or removed a the Bag by directly manipulating its properties, whilst the Bag is being accessed through this interface.

When a member is deleted from a Bag using this interface, or an iterator returned through this interface, all the other members with higher ordinals are renumbered using an implementation dependent algorithm.
org.apache.cayenne.testdo.testmap.Bag
org.apache.commons.collections.Bag
Defines a collection that counts the number of times an object appears in the collection.
Suppose you have a Bag that contains {a, a, b, c}. Calling {@link #getCount(Object)} on a would return 2, whilecalling {@link #uniqueSet()} would return {a, b, c}.
NOTE: This interface violates the {@link Collection} contract. The behavior specified in many of these methods is not the same as the behavior specified by Collection. The noncompliant methods are clearly marked with "(Violation)". Exercise caution when using a bag as a Collection.
This violation resulted from the original specification of this interface. In an ideal world, the interface would be changed to fix the problems, however it has been decided to maintain backwards compatibility instead. @since Commons Collections 2.0 @version $Revision: 1.18 $ $Date: 2004/05/03 15:12:20 $ @author Chuck Burdick @author Stephen Colebourne
org.apache.commons.collections15.Bag
Defines a collection that counts the number of times an object appears in the collection.
Suppose you have a Bag that contains {a, a, b, c}. Calling {@link #getCount(Object)} on a would return 2, whilecalling {@link #uniqueSet()} would return {a, b, c}.
NOTE: This interface violates the {@link Collection} contract.The behavior specified in many of these methods is not the same as the behavior specified by Collection. The noncompliant methods are clearly marked with "(Violation)". Exercise caution when using a bag as a Collection.
This violation resulted from the original specification of this interface. In an ideal world, the interface would be changed to fix the problems, however it has been decided to maintain backwards compatibility instead. @author Chuck Burdick @author Matt Hall, John Watkinson, Stephen Colebourne @version $Revision: 1.1 $ $Date: 2005/10/11 17:05:19 $ @since Commons Collections 2.0
org.apache.commons.collections4.Bag
Defines a collection that counts the number of times an object appears in the collection.
Suppose you have a Bag that contains {a, a, b, c}. Calling {@link #getCount(Object)} on a would return 2, whilecalling {@link #uniqueSet()} would return {a, b, c}.
NOTE: This interface violates the {@link Collection} contract.The behavior specified in many of these methods is not the same as the behavior specified by Collection. The noncompliant methods are clearly marked with "(Violation)". Exercise caution when using a bag as a Collection.
This violation resulted from the original specification of this interface. In an ideal world, the interface would be changed to fix the problems, however it has been decided to maintain backwards compatibility instead. @param < E> the type held in the bag @since 2.0 @version $Id: Bag.java 1477779 2013-04-30 18:55:24Z tn $
org.cleartk.classifier.feature.extractor.CleartkExtractor.Bag
org.hibernate.mapping.Bag
A bag permits duplicates, so it has no primary key @author Gavin King
org.jrdf.graph.Bag
A Bag is a group of statements that are an unorderd list which allow duplicates. The order in which the objects go in may not be the order in which they are returned. @author Andrew Newman @version $Revision: 2894 $
org.jsurveylib.gui.swing.util.Bag
a label c.add(new JLabel("Foo"), b.cell(1,1));
// Add a textfield that spans several columns c.add(textfield, b.next().fillx().colspan(3));
// For the next row, add a big scrolling thing c.add(myScrollPane, b.nextRow().fillboth().colspan(4));
Copyright (c)2007, Daniel Kaplan @author ddjohnson @version 1.1 Aug 10, 2005
org.pokenet.server.backend.entity.Bag
Represents a player's bag @author shadowkanji
pdp.scrabble.game.Bag
Game bag structure, containing all available letters, which are randomly sorted.
webit.script.lang.Bag
@author zqq90

Examples of org.apache.commons.collections.Bag

      bag.add("D");
      return bag;
   }


   public void testOrdering() {
      Bag bag = setupBag();
      assertEquals("Should get elements in correct order",
                   "A", bag.toArray()[0]);
      assertEquals("Should get elements in correct order",
                   "B", bag.toArray()[1]);
      assertEquals("Should get elements in correct order",
                   "C", bag.toArray()[2]);
      assertEquals("Should get first key",
                   "A", ((SortedBag)bag).first());
      assertEquals("Should get last key",
                   "D", ((SortedBag)bag).last());
   }

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Examples of org.apache.commons.collections.Bag

    public Bag makeBag() {
        return TransformedBag.decorate(new HashBag(), TestTransformedCollection.NOOP_TRANSFORMER);
    }


    public void testTransformedBag() {
        Bag bag = TransformedBag.decorate(new HashBag(), TestTransformedCollection.STRING_TO_INTEGER_TRANSFORMER);
        assertEquals(0, bag.size());
        Object[] els = new Object[] {"1", "3", "5", "7", "2", "4", "6"};
        for (int i = 0; i < els.length; i++) {
            bag.add(els[i]);
            assertEquals(i + 1, bag.size());
            assertEquals(true, bag.contains(new Integer((String) els[i])));
            assertEquals(false, bag.contains(els[i]));
        }
        
        assertEquals(false, bag.remove(els[0]));
        assertEquals(true, bag.remove(new Integer((String) els[0])));
        
    }

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Examples of org.apache.commons.collections.Bag

    }
    
    //--------------------------------------------------------------------------


    public void testlegalAddRemove() {
        Bag bag = makeTestBag();
        assertEquals(0, bag.size());
        Object[] els = new Object[] {"1", "3", "5", "7", "2", "4", "1"};
        for (int i = 0; i < els.length; i++) {
            bag.add(els[i]);
            assertEquals(i + 1, bag.size());
            assertEquals(true, bag.contains(els[i]));
        }
        Set set = ((PredicatedBag) bag).uniqueSet();
        assertTrue("Unique set contains the first element",set.contains(els[0]));
        assertEquals(true, bag.remove(els[0])); 
        set = ((PredicatedBag) bag).uniqueSet();
        assertTrue("Unique set now does not contain the first element",
            !set.contains(els[0])); 
    }

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Examples of org.apache.commons.collections.Bag

        assertTrue("Unique set now does not contain the first element",
            !set.contains(els[0])); 
    }
 
    public void testIllegalAdd() {
        Bag bag = makeTestBag();
        Integer i = new Integer(3);
        try {
            bag.add(i);
            fail("Integer should fail type check.");
        } catch (IllegalArgumentException e) {
            // expected
        }
        assertTrue("Collection shouldn't contain illegal element", 
         !bag.contains(i));   
    }

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Examples of org.apache.commons.collections.Bag

        elements.add("one");
        elements.add("two");
        elements.add(new Integer(3));
        elements.add("four");
        try {
            Bag bag = decorateBag(elements, stringClass);
            fail("Bag contains an element that should fail the type test.");
        } catch (IllegalArgumentException e) {
            // expected
        }
        try {
            Bag bag = decorateBag(new HashBag(), null);
            fail("Expectiing IllegalArgumentException for null predicate.");
        } catch (IllegalArgumentException e) {
            // expected
        }              
    }

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Examples of org.apache.commons.collections.Bag

        bag.remove("A");
        assertEquals("Should have count of 0", 0, bag.getCount("A"));
    }


    public void testRemoveAll() {
        Bag bag = makeBag();
        bag.add("A", 2);
        assertEquals("Should have count of 2", 2, bag.getCount("A"));
        bag.add("B");
        bag.add("C");
        assertEquals("Should have count of 4", 4, bag.size());
        List delete = new ArrayList();
        delete.add("A");
        delete.add("B");
        bag.removeAll(delete);
        assertEquals("Should have count of 1", 1, bag.getCount("A"));
        assertEquals("Should have count of 0", 0, bag.getCount("B"));
        assertEquals("Should have count of 1", 1, bag.getCount("C"));
        assertEquals("Should have count of 2", 2, bag.size());
    }

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Examples of org.apache.commons.collections.Bag

        assertEquals("Should have count of 1", 1, bag.getCount("C"));
        assertEquals("Should have count of 2", 2, bag.size());
    }
    
    public void testContains() {
        Bag bag = makeBag();
        
        assertEquals("Bag does not have at least 1 'A'", false, bag.contains("A"));
        assertEquals("Bag does not have at least 1 'B'", false, bag.contains("B"));
        
        bag.add("A");  // bag 1A
        assertEquals("Bag has at least 1 'A'", true, bag.contains("A"));
        assertEquals("Bag does not have at least 1 'B'", false, bag.contains("B"));
        
        bag.add("A");  // bag 2A
        assertEquals("Bag has at least 1 'A'", true, bag.contains("A"));
        assertEquals("Bag does not have at least 1 'B'", false, bag.contains("B"));
        
        bag.add("B");  // bag 2A,1B
        assertEquals("Bag has at least 1 'A'", true, bag.contains("A"));
        assertEquals("Bag has at least 1 'B'", true, bag.contains("B"));
    }

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Examples of org.apache.commons.collections.Bag

        assertEquals("Bag has at least 1 'A'", true, bag.contains("A"));
        assertEquals("Bag has at least 1 'B'", true, bag.contains("B"));
    }


    public void testContainsAll() {
        Bag bag = makeBag();
        List known = new ArrayList();
        List known1A = new ArrayList();
        known1A.add("A");
        List known2A = new ArrayList();
        known2A.add("A");
        known2A.add("A");
        List known1B = new ArrayList();
        known1B.add("B");
        List known1A1B = new ArrayList();
        known1A1B.add("A");
        known1A1B.add("B");
        
        assertEquals("Bag containsAll of empty", true, bag.containsAll(known));
        assertEquals("Bag does not containsAll of 1 'A'", false, bag.containsAll(known1A));
        assertEquals("Bag does not containsAll of 2 'A'", false, bag.containsAll(known2A));
        assertEquals("Bag does not containsAll of 1 'B'", false, bag.containsAll(known1B));
        assertEquals("Bag does not containsAll of 1 'A' 1 'B'", false, bag.containsAll(known1A1B));
        
        bag.add("A");  // bag 1A
        assertEquals("Bag containsAll of empty", true, bag.containsAll(known));
        assertEquals("Bag containsAll of 1 'A'", true, bag.containsAll(known1A));
        assertEquals("Bag does not containsAll of 2 'A'", false, bag.containsAll(known2A));
        assertEquals("Bag does not containsAll of 1 'B'", false, bag.containsAll(known1B));
        assertEquals("Bag does not containsAll of 1 'A' 1 'B'", false, bag.containsAll(known1A1B));
        
        bag.add("A");  // bag 2A
        assertEquals("Bag containsAll of empty", true, bag.containsAll(known));
        assertEquals("Bag containsAll of 1 'A'", true, bag.containsAll(known1A));
        assertEquals("Bag containsAll of 2 'A'", true, bag.containsAll(known2A));
        assertEquals("Bag does not containsAll of 1 'B'", false, bag.containsAll(known1B));
        assertEquals("Bag does not containsAll of 1 'A' 1 'B'", false, bag.containsAll(known1A1B));
        
        bag.add("A");  // bag 3A
        assertEquals("Bag containsAll of empty", true, bag.containsAll(known));
        assertEquals("Bag containsAll of 1 'A'", true, bag.containsAll(known1A));
        assertEquals("Bag containsAll of 2 'A'", true, bag.containsAll(known2A));
        assertEquals("Bag does not containsAll of 1 'B'", false, bag.containsAll(known1B));
        assertEquals("Bag does not containsAll of 1 'A' 1 'B'", false, bag.containsAll(known1A1B));
        
        bag.add("B");  // bag 3A1B
        assertEquals("Bag containsAll of empty", true, bag.containsAll(known));
        assertEquals("Bag containsAll of 1 'A'", true, bag.containsAll(known1A));
        assertEquals("Bag containsAll of 2 'A'", true, bag.containsAll(known2A));
        assertEquals("Bag containsAll of 1 'B'", true, bag.containsAll(known1B));
        assertEquals("Bag containsAll of 1 'A' 1 'B'", true, bag.containsAll(known1A1B));
    }

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Examples of org.apache.commons.collections.Bag

        assertEquals("Bag containsAll of 1 'B'", true, bag.containsAll(known1B));
        assertEquals("Bag containsAll of 1 'A' 1 'B'", true, bag.containsAll(known1A1B));
    }


    public void testSize() {
        Bag bag = makeBag();
        assertEquals("Should have 0 total items", 0, bag.size());
        bag.add("A");
        assertEquals("Should have 1 total items", 1, bag.size());
        bag.add("A");
        assertEquals("Should have 2 total items", 2, bag.size());
        bag.add("A");
        assertEquals("Should have 3 total items", 3, bag.size());
        bag.add("B");
        assertEquals("Should have 4 total items", 4, bag.size());
        bag.add("B");
        assertEquals("Should have 5 total items", 5, bag.size());
        bag.remove("A", 2);
        assertEquals("Should have 1 'A'", 1, bag.getCount("A"));
        assertEquals("Should have 3 total items", 3, bag.size());
        bag.remove("B");
        assertEquals("Should have 1 total item", 1, bag.size());
    }

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Examples of org.apache.commons.collections.Bag

        bag.remove("B");
        assertEquals("Should have 1 total item", 1, bag.size());
    }
    
    public void testRetainAll() {
        Bag bag = makeBag();
        bag.add("A");
        bag.add("A");
        bag.add("A");
        bag.add("B");
        bag.add("B");
        bag.add("C");
        List retains = new ArrayList();
        retains.add("B");
        retains.add("C");
        bag.retainAll(retains);
        assertEquals("Should have 2 total items", 2, bag.size());
    }

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