Example usage for org.apache.commons.net.pop3 POP3Client noop

Introduction

In this page you can find the example usage for org.apache.commons.net.pop3 POP3Client noop.

Prototype

public boolean noop() throws IOException 

Source Link

Document

Send a NOOP command to the POP3 server.

Usage

From source file:me.schiz.jmeter.protocol.pop3.sampler.POP3Sampler.java

private SampleResult sampleNoop(SampleResult sr) {
    SocketClient soclient = SessionStorage.getInstance().getClient(getSOClient());
    POP3Client client = null;
    if (soclient instanceof POP3Client)
        client = (POP3Client) soclient;/*  ww w .  ja  v  a 2 s .c  o m*/

    String request = "NOOP\n";
    request += "Client : " + getClient() + "\n";
    sr.setRequestHeaders(request);
    if (client == null) {
        clientNotFound(sr);
    } else {
        synchronized (client) {
            sr.sampleStart();
            try {
                boolean noop = client.noop();
                sr.setSuccessful(noop);
                sr.setResponseCode(noop ? RC_200 : RC_500);
            } catch (IOException e) {
                sr.setSuccessful(false);
                sr.setResponseData(e.toString().getBytes());
                sr.setResponseCode(e.getClass().getName());
                log.error("client `" + client + "` io exception", e);
                removeClient();
            }
            sr.sampleEnd();
        }
    }
    return sr;
}

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From source file:org.apache.james.protocols.pop3.AbstractPOP3ServerTest.java

@Test
public void testNoop() throws Exception {
    InetSocketAddress address = new InetSocketAddress("127.0.0.1", TestUtils.getFreePort());

    ProtocolServer server = null;//  w w  w.  j  a  v a  2  s . c om
    try {
        String identifier = "id";
        TestPassCmdHandler factory = new TestPassCmdHandler();

        factory.add("valid", new MockMailbox(identifier));
        server = createServer(createProtocol(factory), address);
        server.bind();

        POP3Client client = createClient();
        client.connect(address.getAddress().getHostAddress(), address.getPort());

        assertThat(client.login("valid", "valid")).isTrue();
        assertThat(client.noop()).isTrue();
        assertThat(client.logout()).isTrue();

    } finally {
        if (server != null) {
            server.unbind();
        }
    }

}

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