Package org.apache.commons.collections4.keyvalue

Examples of org.apache.commons.collections4.keyvalue.MultiKey

93
94
95
96
97
98
99
100
101
102
103
        try {
            map.put(null, null);
            fail();
        } catch (NullPointerException ex) {
        }
        assertEquals(null, map.put(new MultiKey(null, null), null));
        try {
            map.put(null, new Object());
            fail();
        } catch (NullPointerException ex) {
        }
View Full Code Here
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
        MultiKeyMap multimap = (MultiKeyMap) map;
        MultiKey[] keys = getMultiKeyKeys();
        Object[] values = getSampleValues();

        for (int i = 0; i < keys.length; i++) {
            MultiKey key = keys[i];
            Object value = values[i];

            switch (key.size()) {
                case 2:
                    assertEquals(value, multimap.get(key.getKey(0), key.getKey(1)));
                    assertEquals(null, multimap.get(null, key.getKey(1)));
                    assertEquals(null, multimap.get(key.getKey(0), null));
                    assertEquals(null, multimap.get(null, null));
                    assertEquals(null, multimap.get(key.getKey(0), key.getKey(1), null));
                    assertEquals(null, multimap.get(key.getKey(0), key.getKey(1), null, null));
                    assertEquals(null, multimap.get(key.getKey(0), key.getKey(1), null, null, null));
                    break;
                case 3:
                    assertEquals(value, multimap.get(key.getKey(0), key.getKey(1), key.getKey(2)));
                    assertEquals(null, multimap.get(null, key.getKey(1), key.getKey(2)));
                    assertEquals(null, multimap.get(key.getKey(0), null, key.getKey(2)));
                    assertEquals(null, multimap.get(key.getKey(0), key.getKey(1), null));
                    assertEquals(null, multimap.get(null, null, null));
                    assertEquals(null, multimap.get(key.getKey(0), key.getKey(1), key.getKey(2), null));
                    assertEquals(null, multimap.get(key.getKey(0), key.getKey(1), key.getKey(2), null, null));
                    break;
                case 4:
                    assertEquals(value, multimap.get(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3)));
                    assertEquals(null, multimap.get(null, key.getKey(1), key.getKey(2), key.getKey(3)));
                    assertEquals(null, multimap.get(key.getKey(0), null, key.getKey(2), key.getKey(3)));
                    assertEquals(null, multimap.get(key.getKey(0), key.getKey(1), null, key.getKey(3)));
                    assertEquals(null, multimap.get(key.getKey(0), key.getKey(1), key.getKey(2), null));
                    assertEquals(null, multimap.get(null, null, null, null));
                    assertEquals(null, multimap.get(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3), null));
                    break;
                case 5:
                    assertEquals(value, multimap.get(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3), key.getKey(4)));
                    assertEquals(null, multimap.get(null, key.getKey(1), key.getKey(2), key.getKey(3), key.getKey(4)));
                    assertEquals(null, multimap.get(key.getKey(0), null, key.getKey(2), key.getKey(3), key.getKey(4)));
                    assertEquals(null, multimap.get(key.getKey(0), key.getKey(1), null, key.getKey(3), key.getKey(4)));
                    assertEquals(null, multimap.get(key.getKey(0), key.getKey(1), key.getKey(2), null, key.getKey(4)));
                    assertEquals(null, multimap.get(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3), null));
                    assertEquals(null, multimap.get(null, null, null, null, null));
                    break;
                default:
                    fail("Invalid key size");
            }
View Full Code Here
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
     * @param entry the entry to compare to
     * @param keys  the keys
     * @return true if the key matches
     */
    protected boolean isEqualKey(AbstractHashedMap.HashEntry<MultiKey<K>, V> entry, K... keys) {
        MultiKey multi = (MultiKey) entry.getKey();
        if (multi.size() != keys.length) {
            return false;
        } else {
            for (int i = 0; i < keys.length; i++) {
                K key = keys[i];
                if ((key == null ? multi.getKey(i) != null : !key.equals(multi.getKey(i)))) {
                    return false;
                }
            }
        }
        return true;
View Full Code Here
290
291
292
293
294
295
296
297
298
299
300
301
     */
    public boolean removeAll(Object key1) {
        boolean modified = false;
        MapIterator it = mapIterator();
        while (it.hasNext()) {
            MultiKey multi = (MultiKey) it.next();
            if (multi.size() >= 1 && (key1 == null ? multi.getKey(0) == null : key1.equals(multi.getKey(0)))) {
                it.remove();
                modified = true;
            }
        }
        return modified;
View Full Code Here
313
314
315
316
317
318
319
320
321
322
323
324
     */
    public boolean removeAll(Object key1, Object key2) {
        boolean modified = false;
        MapIterator it = mapIterator();
        while (it.hasNext()) {
            MultiKey multi = (MultiKey) it.next();
            if (multi.size() >= 2 && (key1 == null ? multi.getKey(0) == null : key1.equals(multi.getKey(0))) && (key2 == null ? multi.getKey(1) == null : key2.equals(multi.getKey(1)))) {
                it.remove();
                modified = true;
            }
        }
        return modified;
View Full Code Here
337
338
339
340
341
342
343
344
345
346
347
348
     */
    public boolean removeAll(Object key1, Object key2, Object key3) {
        boolean modified = false;
        MapIterator it = mapIterator();
        while (it.hasNext()) {
            MultiKey multi = (MultiKey) it.next();
            if (multi.size() >= 3 && (key1 == null ? multi.getKey(0) == null : key1.equals(multi.getKey(0))) && (key2 == null ? multi.getKey(1) == null : key2.equals(multi.getKey(1))) && (key3 == null ? multi.getKey(2) == null : key3.equals(multi.getKey(2)))) {
                it.remove();
                modified = true;
            }
        }
        return modified;
View Full Code Here
362
363
364
365
366
367
368
369
370
371
372
373
     */
    public boolean removeAll(Object key1, Object key2, Object key3, Object key4) {
        boolean modified = false;
        MapIterator it = mapIterator();
        while (it.hasNext()) {
            MultiKey multi = (MultiKey) it.next();
            if (multi.size() >= 4 && (key1 == null ? multi.getKey(0) == null : key1.equals(multi.getKey(0))) && (key2 == null ? multi.getKey(1) == null : key2.equals(multi.getKey(1))) && (key3 == null ? multi.getKey(2) == null : key3.equals(multi.getKey(2))) && (key4 == null ? multi.getKey(3) == null : key4.equals(multi.getKey(3)))) {
                it.remove();
                modified = true;
            }
        }
        return modified;
View Full Code Here
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
  }

  //loads the files and removes words which occur less than 5 tims
  public void loadProgram() throws FileNotFoundException
  {
    Bag wordBag = new HashBag();

    //Load all the medical files in the directory
    File[] fileList = new File(recordsDir).listFiles();
    for (int i = 0; i<fileList.length; i++) {
      loadFile(fileList[i].toString(), wordBag);
    }

    //dump bag into frequent who appear in 5 or more medical records
    for (Object obj : wordBag.uniqueSet()) {
      if (wordBag.getCount(obj) > 4){
        frequent.add((String)obj);
      }
    }

  }
View Full Code Here
60
61
62
63
64
65
66
     * @param object  the input object
     * @return never
     * @throws FunctorException always
     */
    public boolean evaluate(final T object) {
        throw new FunctorException("ExceptionPredicate invoked");
    }
View Full Code Here
59
60
61
62
63
64
65
     *
     * @return never
     * @throws FunctorException always
     */
    public T create() {
        throw new FunctorException("ExceptionFactory invoked");
    }
View Full Code Here
TOP

Related Classes of org.apache.commons.collections4.keyvalue.MultiKey

  • junit.framework.TestSuite
  • org.apache.commons.collections15.map.MultiKeyMap
  • org.apache.commons.collections15.map.TestMultiKeyMap
  • org.apache.commons.collections4.comparators.BooleanComparator
  • org.apache.commons.collections4.comparators.BooleanComparatorTest
  • org.apache.commons.collections4.functors.CatchAndRethrowClosure
  • org.apache.commons.collections4.functors.ExceptionClosure
  • org.apache.commons.collections4.functors.ExceptionFactory
  • org.apache.commons.collections4.functors.ExceptionPredicate
  • org.apache.commons.collections4.functors.ExceptionTransformer
    • Copyright © 2018 www.massapicom. All rights reserved.
    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.