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

Introduction

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

Prototype

public void set(boolean value) 

Source Link

Document

Set the value of the BooleanWritable

Usage

From source file:org.apache.camel.component.hdfs.HdfsConsumerTest.java

License:Apache License

@Test
public void testReadBoolean() throws Exception {
    if (!canTest()) {
        return;/*  w  w w  .j a v  a 2s.co  m*/
    }

    final Path file = new Path(new File("target/test/test-camel-boolean").getAbsolutePath());
    Configuration conf = new Configuration();
    FileSystem fs1 = FileSystem.get(file.toUri(), conf);
    SequenceFile.Writer writer = createWriter(fs1, conf, file, NullWritable.class, BooleanWritable.class);
    NullWritable keyWritable = NullWritable.get();
    BooleanWritable valueWritable = new BooleanWritable();
    valueWritable.set(true);
    writer.append(keyWritable, valueWritable);
    writer.sync();
    writer.close();

    context.addRoutes(new RouteBuilder() {
        public void configure() {
            from("hdfs:///" + file.toUri() + "?fileSystemType=LOCAL&fileType=SEQUENCE_FILE&initialDelay=0")
                    .to("mock:result");
        }
    });
    context.start();

    MockEndpoint resultEndpoint = context.getEndpoint("mock:result", MockEndpoint.class);
    resultEndpoint.expectedMessageCount(1);
    resultEndpoint.assertIsSatisfied();
}

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From source file:org.apache.camel.component.hdfs2.HdfsConsumerTest.java

License:Apache License

@Test
public void testReadBoolean() throws Exception {
    if (!canTest()) {
        return;/*from w  ww  .  j a v a 2 s.  co m*/
    }

    final Path file = new Path(new File("target/test/test-camel-boolean").getAbsolutePath());
    Configuration conf = new Configuration();
    SequenceFile.Writer writer = createWriter(conf, file, NullWritable.class, BooleanWritable.class);
    NullWritable keyWritable = NullWritable.get();
    BooleanWritable valueWritable = new BooleanWritable();
    valueWritable.set(true);
    writer.append(keyWritable, valueWritable);
    writer.sync();
    writer.close();

    context.addRoutes(new RouteBuilder() {
        public void configure() {
            from("hdfs2:///" + file.toUri() + "?fileSystemType=LOCAL&fileType=SEQUENCE_FILE&initialDelay=0")
                    .to("mock:result");
        }
    });
    context.start();

    MockEndpoint resultEndpoint = context.getEndpoint("mock:result", MockEndpoint.class);
    resultEndpoint.expectedMessageCount(1);
    resultEndpoint.assertIsSatisfied();
}

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From source file:org.apache.giraph.reducers.impl.AndReduce.java

License:Apache License

@Override
public BooleanWritable reduce(BooleanWritable curValue, BooleanWritable valueToReduce) {
    curValue.set(curValue.get() && valueToReduce.get());
    return curValue;
}

---

From source file:org.apache.giraph.reducers.impl.OrReduce.java

License:Apache License

@Override
public BooleanWritable reduce(BooleanWritable curValue, BooleanWritable valueToReduce) {
    curValue.set(curValue.get() || valueToReduce.get());
    return curValue;
}

---

From source file:org.apache.giraph.types.BooleanToBooleanWritableWrapper.java

License:Apache License

@Override
public void wrap(Boolean javaValue, BooleanWritable writableValue) {
    writableValue.set(javaValue);
}

---

From source file:org.apache.giraph.types.ops.BooleanTypeOps.java

License:Apache License

@Override
public void set(BooleanWritable to, BooleanWritable from) {
    to.set(from.get());
}

---

From source file:org.apache.giraph.types.ops.collections.array.WBooleanArrayList.java

License:Apache License

@Override
public void getIntoW(int index, BooleanWritable to) {
    to.set(getBoolean(index));
}

---

From source file:org.apache.giraph.types.ops.collections.array.WBooleanArrayList.java

License:Apache License

@Override
public void popIntoW(BooleanWritable to) {
    to.set(popBoolean());
}

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From source file:org.apache.metron.common.cli.ConfigurationManagerIntegrationTest.java

License:Apache License

@Test
public void testPush() throws Exception {
    pushConfigs();//  ww w.  ja v  a2s  .  c  om
    final Set<String> sensorsInZookeeper = new HashSet<>();
    final BooleanWritable foundGlobal = new BooleanWritable(false);
    ConfigurationsUtils.visitConfigs(client, new ConfigurationsUtils.ConfigurationVisitor() {
        @Override
        public void visit(ConfigurationType configurationType, String name, String data) {
            Assert.assertTrue(data.length() > 0);
            validateConfig(name, configurationType, data);
            if (configurationType == ConfigurationType.GLOBAL) {
                validateConfig(name, configurationType, data);
                foundGlobal.set(true);
            } else {
                sensorsInZookeeper.add(name);
            }
        }
    });
    Assert.assertEquals(true, foundGlobal.get());
    Assert.assertEquals(sensorsInZookeeper, sensors);
}

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From source file:org.apache.orc.mapred.OrcMapredRecordReader.java

License:Apache License

static BooleanWritable nextBoolean(ColumnVector vector, int row, Object previous) {
    if (vector.isRepeating) {
        row = 0;/* w  ww .  j  av a 2 s .  co m*/
    }
    if (vector.noNulls || !vector.isNull[row]) {
        BooleanWritable result;
        if (previous == null || previous.getClass() != BooleanWritable.class) {
            result = new BooleanWritable();
        } else {
            result = (BooleanWritable) previous;
        }
        result.set(((LongColumnVector) vector).vector[row] != 0);
        return result;
    } else {
        return null;
    }
}

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