Examples with NullOutputStream org.apache.commons.io.output.NullOutputStream used on opensource projects

Example 26 with NullOutputStream

use of org.apache.commons.io.output.NullOutputStream in project webservices-axiom by apache.

the class AttachmentsTest method testPurgeDataSource.

public void testPurgeDataSource() throws Exception {
    InputStream in = getTestResource("mtom/msg-soap-wls81.txt");
    MyLifecycleManager manager = new MyLifecycleManager();
    Attachments attachments = new Attachments(manager, in, "multipart/related;type=\"text/xml\";boundary=\"----=_Part_0_3437046.1188904239130\";start=__WLS__1188904239161__SOAP__", true, getAttachmentsDir(), "1024");
    // Read the attachment once to make sure it is buffered
    DataHandler dh = attachments.getDataHandler("__WLS__1188904239162__SOAP__");
    assertTrue(dh instanceof DataHandlerExt);
    InputStream content = dh.getInputStream();
    IOUtils.copy(content, new NullOutputStream());
    content.close();
    assertEquals(1, manager.getFileCount());
    ((DataHandlerExt) dh).purgeDataSource();
    assertEquals(0, manager.getFileCount());
    in.close();
}

Example 27 with NullOutputStream

use of org.apache.commons.io.output.NullOutputStream in project webservices-axiom by apache.

the class TestBase64StreamingWithSerialize method runTest.

@Override
protected void runTest() throws Throwable {
    OMFactory factory = metaFactory.getOMFactory();
    OMElement elem = factory.createOMElement("test", null);
    // Create a data source that would eat up all memory when loaded. If the test
    // doesn't fail with an OutOfMemoryError, we know that the OMText implementation
    // supports streaming.
    DataSource ds = new TestDataSource('A', Runtime.getRuntime().maxMemory());
    OMText text = factory.createOMText(new DataHandler(ds), false);
    elem.addChild(text);
    elem.serialize(new NullOutputStream());
}

Example 28 with NullOutputStream

use of org.apache.commons.io.output.NullOutputStream in project webservices-axiom by apache.

the class AxiomTestCase method assertConsumed.

protected void assertConsumed(OMContainer container) {
    assertFalse("Expected the node to be incomplete", container.isComplete());
    boolean isConsumed;
    try {
        container.serialize(new NullOutputStream());
        isConsumed = false;
    } catch (Exception ex) {
        isConsumed = true;
    }
    assertTrue(isConsumed);
}

Example 29 with NullOutputStream

use of org.apache.commons.io.output.NullOutputStream in project benchmarx by eMoflon.

the class MediniQVTFamiliesToPersonsConfig method launch.

/**
	 * launch the transformation in the QVT execution engine
	 * 
	 * @param direction : the desired execution direction
	 */
public void launch(String direction) {
    PrintStream ps = System.out;
    PrintStream ps_err = System.err;
    // Load the QVT relations
    try {
        System.setOut(new PrintStream(new NullOutputStream()));
        System.setErr(new PrintStream(new NullOutputStream()));
        qvtRuleSet = new FileReader(basePath + RULESET);
        this.transform(qvtRuleSet, transformation, direction);
    } catch (FileNotFoundException fileNotFoundException) {
        fileNotFoundException.printStackTrace();
        return;
    } catch (Throwable throwable) {
        throwable.printStackTrace();
    } finally {
        System.setOut(ps);
        System.setErr(ps_err);
    }
}

Example 30 with NullOutputStream

use of org.apache.commons.io.output.NullOutputStream in project benchmarx by eMoflon.

the class MediniQVTFamiliesToPersons method launch.

/**
	 * launch the transformation in the QVT execution engine
	 * 
	 * @param direction : the desired execution direction
	 */
public void launch(String direction) {
    PrintStream ps = System.out;
    PrintStream ps_err = System.err;
    // Load the QVT relations
    try {
        System.setOut(new PrintStream(new NullOutputStream()));
        System.setErr(new PrintStream(new NullOutputStream()));
        qvtRuleSet = new FileReader(basePath + RULESET);
        this.transform(qvtRuleSet, transformation, direction);
    } catch (FileNotFoundException fileNotFoundException) {
        fileNotFoundException.printStackTrace();
        return;
    } catch (Throwable throwable) {
        throwable.printStackTrace();
        System.out.println(throwable.getMessage());
    } finally {
        System.setOut(ps);
        System.setErr(ps_err);
    }
}