Examples with NodeWritable org.apache.jena.hadoop.rdf.types.NodeWritable used on opensource projects

Example 21 with NodeWritable

use of org.apache.jena.hadoop.rdf.types.NodeWritable in project jena by apache.

the class RdfTypesTest method node_writable_variable_02.

/**
     * Basic node writable round tripping test
     * 
     * @throws IOException
     * @throws InstantiationException
     * @throws IllegalAccessException
     * @throws ClassNotFoundException
     */
@Test
@Ignore
public void node_writable_variable_02() throws IOException, InstantiationException, IllegalAccessException, ClassNotFoundException {
    Node n = NodeFactory.createVariable("really-log-variable-name-asddsfr4545egfdgdfgfdgdtgvdg-dfgfdgdfgdfgdfg4-dfvdfgdfgdfgfdgfdgdfgdfgfdg");
    NodeWritable nw = new NodeWritable(n);
    testWriteRead(nw, nw);
}

Example 22 with NodeWritable

use of org.apache.jena.hadoop.rdf.types.NodeWritable in project jena by apache.

the class RdfTypesTest method node_writable_literal_06.

/**
     * Basic node writable round tripping test
     * 
     * @throws IOException
     * @throws InstantiationException
     * @throws IllegalAccessException
     * @throws ClassNotFoundException
     */
@Test
public void node_writable_literal_06() throws IOException, InstantiationException, IllegalAccessException, ClassNotFoundException {
    Node n = NodeFactory.createLiteral("12.3e4", XSDDatatype.XSDdouble);
    NodeWritable nw = new NodeWritable(n);
    testWriteRead(nw, nw);
}

Example 23 with NodeWritable

use of org.apache.jena.hadoop.rdf.types.NodeWritable in project jena by apache.

the class AbstractCharacteristicSetGeneratingReducerTests method characteristic_set_generating_reducer_04.

/**
     * Test basic characteristic set computation
     * 
     * @throws IOException
     */
@Test
public void characteristic_set_generating_reducer_04() throws IOException {
    MapReduceDriver<LongWritable, T, NodeWritable, T, CharacteristicSetWritable, NullWritable> driver = this.getMapReduceDriver();
    T tuple = this.createTuple(1, "http://predicate");
    driver.addInput(new LongWritable(1), tuple);
    tuple = this.createTuple(1, "http://other");
    driver.addInput(new LongWritable(1), tuple);
    // Single entry sets
    this.createSet(driver, 1, "http://predicate");
    this.createSet(driver, 1, "http://other");
    // Two entry sets
    this.createSet(driver, 1, "http://predicate", "http://other");
    driver.runTest(false);
}

Example 24 with NodeWritable

use of org.apache.jena.hadoop.rdf.types.NodeWritable in project jena by apache.

the class AbstractCharacteristicSetGeneratingReducerTests method characteristic_set_generating_reducer_03.

/**
     * Test basic characteristic set computation
     * 
     * @throws IOException
     */
@Test
public void characteristic_set_generating_reducer_03() throws IOException {
    MapReduceDriver<LongWritable, T, NodeWritable, T, CharacteristicSetWritable, NullWritable> driver = this.getMapReduceDriver();
    T tuple = this.createTuple(1, "http://predicate");
    driver.addInput(new LongWritable(1), tuple);
    tuple = this.createTuple(2, "http://predicate");
    driver.addInput(new LongWritable(2), tuple);
    this.createSet(driver, 2, "http://predicate");
    driver.runTest(false);
}

Example 25 with NodeWritable

use of org.apache.jena.hadoop.rdf.types.NodeWritable in project jena by apache.

the class AbstractCharacteristicSetGeneratingReducerTests method characteristic_set_generating_reducer_02.

/**
     * Test basic characteristic set computation
     * 
     * @throws IOException
     */
@Test
public void characteristic_set_generating_reducer_02() throws IOException {
    MapReduceDriver<LongWritable, T, NodeWritable, T, CharacteristicSetWritable, NullWritable> driver = this.getMapReduceDriver();
    T tuple = this.createTuple(1, "http://predicate");
    driver.addInput(new LongWritable(1), tuple);
    driver.addInput(new LongWritable(1), tuple);
    this.createSet(driver, 1, "http://predicate");
    driver.runTest(false);
}