Example usage for org.apache.hadoop.io BooleanWritable BooleanWritable

Introduction

In this page you can find the example usage for org.apache.hadoop.io BooleanWritable BooleanWritable.

Prototype

public BooleanWritable(boolean value)

Source Link

Usage

From source file:org.elasticsearch.hadoop.serialization.HiveTypeToJsonTest.java

License:Apache License

@Test
public void testBoolean() {
    assertEquals("true", hiveTypeToJson(new MyHiveType(new BooleanWritable(Boolean.TRUE), booleanTypeInfo)));
}

From source file:org.elasticsearch.hadoop.serialization.WritableTypeToJsonTest.java

License:Apache License

@Test
public void testBoolean() {
    writableTypeToJson(new BooleanWritable(Boolean.TRUE));
}

From source file:org.elasticsearch.hadoop.serialization.WritableTypeToJsonTest.java

License:Apache License

@Test
public void testMap() {
    LinkedMapWritable map = new LinkedMapWritable();
    map.put(new Text("key"), new IntWritable(1));
    map.put(new BooleanWritable(Boolean.TRUE), new ArrayWritable(new String[] { "one", "two" }));
    writableTypeToJson(map);//from w w w  .  j a va2s .c o m
}

From source file:org.elasticsearch.hadoop.serialization.WritableValueReaderTest.java

License:Apache License

@Override
public void checkBoolean(Object typeFromJson) {
    assertEquals(new BooleanWritable(Boolean.TRUE), typeFromJson);
}

From source file:org.elasticsearch.hadoop.util.WritableUtils.java

License:Apache License

@SuppressWarnings({ "unchecked", "rawtypes" })
public static Writable toWritable(Object object) {
    if (object instanceof Writable) {
        return (Writable) object;
    }/*from   ww  w .  j ava2s .c  om*/
    if (object == null) {
        return NullWritable.get();
    }
    if (object instanceof String) {
        return new Text((String) object);
    }
    if (object instanceof Long) {
        return new VLongWritable((Long) object);
    }
    if (object instanceof Integer) {
        return new VIntWritable((Integer) object);
    }
    if (object instanceof Byte) {
        return new ByteWritable((Byte) object);
    }
    if (object instanceof Short) {
        return WritableCompatUtil.availableShortWritable((Short) object);
    }
    if (object instanceof Double) {
        return new DoubleWritable((Double) object);
    }
    if (object instanceof Float) {
        return new FloatWritable((Float) object);
    }
    if (object instanceof Boolean) {
        return new BooleanWritable((Boolean) object);
    }
    if (object instanceof byte[]) {
        return new BytesWritable((byte[]) object);
    }
    if (object instanceof List) {
        List<Object> list = (List<Object>) object;
        if (!list.isEmpty()) {
            Object first = list.get(0);
            Writable[] content = new Writable[list.size()];
            for (int i = 0; i < content.length; i++) {
                content[i] = toWritable(list.get(i));
            }
            return new ArrayWritable(toWritable(first).getClass(), content);
        }
        return new ArrayWritable(NullWritable.class, new Writable[0]);
    }
    if (object instanceof SortedSet) {
        SortedMapWritable smap = new SortedMapWritable();
        SortedSet<Object> set = (SortedSet) object;
        for (Object obj : set) {
            smap.put((WritableComparable) toWritable(obj), NullWritable.get());
        }
        return smap;
    }
    if (object instanceof Set) {
        MapWritable map = new MapWritable();
        Set<Object> set = (Set) object;
        for (Object obj : set) {
            map.put(toWritable(obj), NullWritable.get());
        }
        return map;
    }
    if (object instanceof SortedMap) {
        SortedMapWritable smap = new SortedMapWritable();
        Map<Object, Object> map = (Map) object;
        for (Map.Entry<?, ?> entry : map.entrySet()) {
            smap.put((WritableComparable) toWritable(entry.getKey()), toWritable(entry.getValue()));
        }
        return smap;
    }
    if (object instanceof Map) {
        MapWritable result = new MapWritable();
        Map<Object, Object> map = (Map) object;
        for (Map.Entry<?, ?> entry : map.entrySet()) {
            result.put(toWritable(entry.getKey()), toWritable(entry.getValue()));
        }
        return result;
    }
    // fall-back to bytearray
    return new BytesWritable(object.toString().getBytes(StringUtils.UTF_8));
}

From source file:org.goldenorb.types.message.BooleanMessage.java

License:Apache License

/**
 * Constructor//from www  . j  a v  a  2  s .c om
 * 
 * @param destinationVertex
 *          - String
 * @param value
 *          - boolean
 */
public BooleanMessage(String destinationVertex, boolean value) {
    super(BooleanWritable.class);
    this.setDestinationVertex(destinationVertex);
    this.setMessageValue(new BooleanWritable(value));
}

From source file:org.goldenorb.types.message.SampleBooleanMessageTest.java

License:Apache License

/**
 * Constructor
 *
 */
public SampleBooleanMessageTest() {
    bm0.setMessageValue(new BooleanWritable(MESSAGE_VALUE));
    bm0.setDestinationVertex(DESTINATION_VALUE);
}

From source file:org.goldenorb.types.message.SampleBooleanMessageTest.java

License:Apache License

@Test
public void testRPC() {
    BooleanMessage bm1 = client.sendAndReceiveMessage(bm0, DESTINATION_VALUE,
            new BooleanWritable(MESSAGE_VALUE));
    assertEquals(bm0.get(), client.getMessage().get());
    assertEquals(bm0.getDestinationVertex(), client.getMessage().getDestinationVertex());
    assertEquals(bm1.getDestinationVertex(), DESTINATION_VALUE);
    assertEquals(((BooleanWritable) bm1.getMessageValue()).get(), MESSAGE_VALUE);
}

From source file:org.huahinframework.core.io.RecordTest.java

License:Apache License

@Test
public void testGroupingBooleanWritable() {
    Record record = new Record();
    BooleanWritable o = new BooleanWritable(true);
    record.addGrouping("Object", o);
    assertEquals(record.getGroupingBooleanWritable("Object"), o);
    assertEquals(record.getGroupingBooleanWritable("Object2"), null);

    try {/*from   w  w w .jav  a2  s .c o  m*/
        record.getGroupingInteger("Object");
        fail("fail ClassCastException");
    } catch (Exception e) {
        assertTrue(e instanceof ClassCastException);
    }
}

From source file:org.huahinframework.core.io.RecordTest.java

License:Apache License

@Test
public void testValueBooleanWritable() {
    Record record = new Record();
    BooleanWritable o = new BooleanWritable(true);
    record.addValue("Object", o);
    assertEquals(record.getValueBooleanWritable("Object"), o);
    assertEquals(record.getValueBooleanWritable("Object2"), null);

    try {//from   w w w. j ava  2s . co  m
        record.getValueIntWritable("Object");
        fail("fail ClassCastException");
    } catch (Exception e) {
        assertTrue(e instanceof ClassCastException);
    }
}