Example usage for java.io Serializable Serializable

Introduction

In this page you can find the example usage for java.io Serializable Serializable.

Prototype

Serializable

Source Link

Usage

From source file:com.ebay.pulsar.analytics.metricstore.druid.aggregator.AggregatorTest.java

public void testCardinalityAggregator() {
    String aggregatorName = "CardAggrTest";
    List<String> fieldNames = new ArrayList<String>();
    String field1 = "Field1";
    String field2 = "Field2";
    fieldNames.add(field1);//from w  w  w  . jav  a2 s . c o m
    fieldNames.add(field2);

    CardinalityAggregator cardAggr = new CardinalityAggregator(aggregatorName, fieldNames);

    cardAggr.setByRow(true);
    boolean byRow = cardAggr.getByRow();
    assertTrue("Property byRow must be TRUE", byRow);
    List<String> fieldNamesGot = cardAggr.getFieldNames();
    assertEquals("1st Field must be 'Field1'", field1, fieldNamesGot.get(0));
    assertEquals("2nd Field must be 'Field2'", field2, fieldNamesGot.get(1));

    byte[] cacheKey = cardAggr.cacheKey();

    String hashCacheKeyExpected = "ecdec9686d4e3f4e137ae430691c5becc2a21192";
    String hashCacheKeyGot = DigestUtils.shaHex(cacheKey);
    assertEquals("Hash of cacheKey NOT Equals", hashCacheKeyExpected, hashCacheKeyGot);
    AggregatorType type = cardAggr.getType();
    assertEquals("Type NOT Equals", AggregatorType.cardinality, type);

    String aggregatorName2 = "CardAggrTest2";
    List<String> fieldNames2 = new ArrayList<String>();
    String field21 = "Field21";
    String field22 = "Field22";
    fieldNames2.add(field21);
    fieldNames2.add(field22);

    CardinalityAggregator agg2 = new CardinalityAggregator(aggregatorName2, fieldNames2);
    CardinalityAggregator agg3 = new CardinalityAggregator(aggregatorName2, fieldNames2);
    assertTrue(agg2.hashCode() == agg3.hashCode());
    assertTrue(agg2.equals(agg3));
    assertTrue(agg2.equals(agg2));
    agg3.setByRow(true);
    assertTrue(!agg2.equals(agg3));
    assertTrue(!agg3.equals(agg2));
    agg3.setByRow(false);
    assertTrue(agg2.equals(agg2));
    assertTrue(!agg2.equals(cardAggr));
    assertTrue(!agg2.equals(null));
    agg3 = new CardinalityAggregator(aggregatorName2, null);
    assertTrue(!agg2.equals(agg3));
    assertTrue(!agg3.equals(agg2));
    assertTrue(!agg2.equals(new Serializable() {
        private static final long serialVersionUID = 1L;
    }));
    assertTrue(!new Serializable() {
        private static final long serialVersionUID = 1L;
    }.equals(agg2));

}

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From source file:com.ebay.pulsar.analytics.metricstore.druid.aggregator.AggregatorTest.java

public void testCountAggregator() {
    String aggregatorName = "CountAggrTest";

    CountAggregator countAggr = new CountAggregator(aggregatorName);

    byte[] cacheKey = countAggr.cacheKey();

    String hashCacheKeyExpected = "36f680f51c5c6c258211a80db8498fda80c748f9";
    String hashCacheKeyGot = DigestUtils.shaHex(cacheKey);
    assertEquals("Hash of cacheKey NOT Equals", hashCacheKeyExpected, hashCacheKeyGot);
    AggregatorType type = countAggr.getType();
    assertEquals("Type NOT Equals", AggregatorType.count, type);

    String aggregatorName2 = "CardAggrTest2";
    CountAggregator agg2 = new CountAggregator(aggregatorName2);
    CountAggregator agg3 = new CountAggregator(aggregatorName2);
    assertTrue(agg2.hashCode() == agg3.hashCode());
    assertTrue(agg2.equals(agg2));/*w w w. j a va  2s.  c o  m*/
    assertTrue(agg2.equals(agg3));
    assertTrue(!agg2.equals(null));
    agg3 = new CountAggregator(aggregatorName);
    assertTrue(!agg2.equals(agg3));
    assertTrue(!agg3.equals(agg2));
    assertTrue(!agg2.equals(new Serializable() {

        /**
         * 
         */
        private static final long serialVersionUID = 1L;
    }));
    assertTrue(!new Serializable() {

        /**
         * 
         */
        private static final long serialVersionUID = 1L;
    }.equals(agg2));

}

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From source file:org.nanocontainer.avalon.AvalonUtilTestCase.java

public void testGetActivityLifecycleProxyHandlesEqualsAndHashCodeProperly() throws Exception {
    final Object obj = new Serializable() {
        public String toString() {
            return "blaat";
        }//w  w  w  . j  av  a  2s  . c o  m
    };
    final Object proxy = AvalonUtil.getActivityLifecycleProxy(obj);

    assertFalse(proxy.equals(obj));
    assertTrue(proxy.equals(proxy));

    assertTrue(proxy.hashCode() == proxy.hashCode());
    assertFalse(proxy.hashCode() == obj.hashCode());

    assertFalse("blaat".equals(proxy.toString()));
}

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From source file:org.seasar.mayaa.impl.engine.specification.SpecificationNodeImpl.java

private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
    out.defaultWriteObject();/*ww w.  j a  va2 s .  co  m*/
    // namespace
    out.writeUTF(super.toString());
    if (getParentSpace() != null && getParentSpace().getClass() == NamespaceImpl.class) {
        out.writeObject(getParentSpace());
    } else {
        out.writeObject(new Serializable() {
            private static final long serialVersionUID = 1L;
        });
    }
}

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