Examples with AbstractMap java.util.AbstractMap used on opensource projects

Example 11 with AbstractMap

use of java.util.AbstractMap in project elasticsearch by elastic.

the class MetaDataIndexUpgradeService method checkMappingsCompatibility.

/**
     * Checks the mappings for compatibility with the current version
     */
private void checkMappingsCompatibility(IndexMetaData indexMetaData) {
    try {
        // We cannot instantiate real analysis server at this point because the node might not have
        // been started yet. However, we don't really need real analyzers at this stage - so we can fake it
        IndexSettings indexSettings = new IndexSettings(indexMetaData, this.settings);
        SimilarityService similarityService = new SimilarityService(indexSettings, Collections.emptyMap());
        final NamedAnalyzer fakeDefault = new NamedAnalyzer("fake_default", AnalyzerScope.INDEX, new Analyzer() {

            @Override
            protected TokenStreamComponents createComponents(String fieldName) {
                throw new UnsupportedOperationException("shouldn't be here");
            }
        });
        // this is just a fake map that always returns the same value for any possible string key
        // also the entrySet impl isn't fully correct but we implement it since internally
        // IndexAnalyzers will iterate over all analyzers to close them.
        final Map<String, NamedAnalyzer> analyzerMap = new AbstractMap<String, NamedAnalyzer>() {

            @Override
            public NamedAnalyzer get(Object key) {
                assert key instanceof String : "key must be a string but was: " + key.getClass();
                return new NamedAnalyzer((String) key, AnalyzerScope.INDEX, fakeDefault.analyzer());
            }

            @Override
            public Set<Entry<String, NamedAnalyzer>> entrySet() {
                return Collections.emptySet();
            }
        };
        try (IndexAnalyzers fakeIndexAnalzyers = new IndexAnalyzers(indexSettings, fakeDefault, fakeDefault, fakeDefault, analyzerMap, analyzerMap)) {
            MapperService mapperService = new MapperService(indexSettings, fakeIndexAnalzyers, xContentRegistry, similarityService, mapperRegistry, () -> null);
            mapperService.merge(indexMetaData, MapperService.MergeReason.MAPPING_RECOVERY, false);
        }
    } catch (Exception ex) {
        // Wrap the inner exception so we have the index name in the exception message
        throw new IllegalStateException("unable to upgrade the mappings for the index [" + indexMetaData.getIndex() + "]", ex);
    }
}

Example 12 with AbstractMap

use of java.util.AbstractMap in project j2objc by google.

the class HashMapTest method test_clone.

/**
     * java.util.HashMap#clone()
     */
public void test_clone() {
    // Test for method java.lang.Object java.util.HashMap.clone()
    HashMap hm2 = (HashMap) hm.clone();
    assertTrue("Clone answered equivalent HashMap", hm2 != hm);
    for (int counter = 0; counter < hmSize; counter++) assertTrue("Clone answered unequal HashMap", hm.get(objArray2[counter]) == hm2.get(objArray2[counter]));
    HashMap map = new HashMap();
    map.put("key", "value");
    // get the keySet() and values() on the original Map
    Set keys = map.keySet();
    Collection values = map.values();
    assertEquals("values() does not work", "value", values.iterator().next());
    assertEquals("keySet() does not work", "key", keys.iterator().next());
    AbstractMap map2 = (AbstractMap) map.clone();
    map2.put("key", "value2");
    Collection values2 = map2.values();
    assertTrue("values() is identical", values2 != values);
    // values() and keySet() on the cloned() map should be different
    assertEquals("values() was not cloned", "value2", values2.iterator().next());
    map2.clear();
    map2.put("key2", "value3");
    Set key2 = map2.keySet();
    assertTrue("keySet() is identical", key2 != keys);
    assertEquals("keySet() was not cloned", "key2", key2.iterator().next());
    // regresion test for HARMONY-4603
    HashMap hashmap = new HashMap();
    MockClonable mock = new MockClonable(1);
    hashmap.put(1, mock);
    assertEquals(1, ((MockClonable) hashmap.get(1)).i);
    HashMap hm3 = (HashMap) hashmap.clone();
    assertEquals(1, ((MockClonable) hm3.get(1)).i);
    mock.i = 0;
    assertEquals(0, ((MockClonable) hashmap.get(1)).i);
    assertEquals(0, ((MockClonable) hm3.get(1)).i);
}

Example 13 with AbstractMap

use of java.util.AbstractMap in project j2objc by google.

the class AbstractMapTest method test_keySet.

/**
     * java.util.AbstractMap#keySet()
     */
public void test_keySet() {
    AbstractMap map1 = new HashMap(0);
    assertSame("HashMap(0)", map1.keySet(), map1.keySet());
    AbstractMap map2 = new HashMap(10);
    assertSame("HashMap(10)", map2.keySet(), map2.keySet());
    Map map3 = Collections.EMPTY_MAP;
    assertSame("EMPTY_MAP", map3.keySet(), map3.keySet());
    AbstractMap map4 = new IdentityHashMap(1);
    assertSame("IdentityHashMap", map4.keySet(), map4.keySet());
    AbstractMap map5 = new LinkedHashMap(122);
    assertSame("LinkedHashMap", map5.keySet(), map5.keySet());
    AbstractMap map6 = new TreeMap();
    assertSame("TreeMap", map6.keySet(), map6.keySet());
    AbstractMap map7 = new WeakHashMap();
    assertSame("WeakHashMap", map7.keySet(), map7.keySet());
}

Example 14 with AbstractMap

use of java.util.AbstractMap in project j2objc by google.

the class AbstractMapTest method test_removeLjava_lang_Object.

/**
     * @tests java.util.AbstractMap#remove(java.lang.Object)
     */
public void test_removeLjava_lang_Object() {
    Object key = new Object();
    Object value = new Object();
    AbstractMap map1 = new HashMap(0);
    map1.put("key", value);
    assertSame("HashMap(0)", map1.remove("key"), value);
    AbstractMap map4 = new IdentityHashMap(1);
    map4.put(key, value);
    assertSame("IdentityHashMap", map4.remove(key), value);
    AbstractMap map5 = new LinkedHashMap(122);
    map5.put(key, value);
    assertSame("LinkedHashMap", map5.remove(key), value);
    AbstractMap map6 = new TreeMap(new Comparator() {

        // Bogus comparator
        public int compare(Object object1, Object object2) {
            return 0;
        }
    });
    map6.put(key, value);
    assertSame("TreeMap", map6.remove(key), value);
    AbstractMap aSpecialMap = new MyMap();
    aSpecialMap.put(specialKey, specialValue);
    Object valueOut = aSpecialMap.remove(specialKey);
    assertSame("MyMap", valueOut, specialValue);
}

Example 15 with AbstractMap

use of java.util.AbstractMap in project j2objc by google.

the class AbstractMapTest method test_clear.

/**
     * @tests java.util.AbstractMap#clear()
     */
public void test_clear() {
    // normal clear()
    AbstractMap map = new HashMap();
    map.put(1, 1);
    map.clear();
    assertTrue(map.isEmpty());
    // Special entrySet return a Set with no clear method.
    AbstractMap myMap = new MocAbstractMap();
    try {
        myMap.clear();
        fail("Should throw UnsupportedOprationException");
    } catch (UnsupportedOperationException e) {
    // expected
    }
}