Example usage for java.io IOException getClass

List of usage examples for java.io IOException getClass

  1. HOME
  2. Java
  3. java
  4. java.io.*
  5. IOException
  6. getClass

Introduction

In this page you can find the example usage for java.io IOException getClass.

Prototype

@HotSpotIntrinsicCandidate
public final native Class<?> getClass();

Source Link

Document

Returns the runtime class of this Object .

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;//  w w  w.  ja  va  2s  .  co  m
    if (soclient instanceof POP3Client)
        client = (POP3Client) soclient;

    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;
}

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

private SampleResult sampleReset(SampleResult sr) {
    SocketClient soclient = SessionStorage.getInstance().getClient(getSOClient());
    POP3Client client = null;//w  w w .j  ava  2  s .co m
    if (soclient instanceof POP3Client)
        client = (POP3Client) soclient;

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

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

private SampleResult sampleConnect(SampleResult sr) {
    POP3Client client;// www. j a v a  2 s .c o m

    if (getUseSSL()) {
        client = new POP3SClient(true);
        //      } else if(getUseSTARTTLS()) {
        //         client = new POP3SClient(false);
    } else {
        client = new POP3Client();
    }

    StringBuilder requestBuilder = new StringBuilder();
    try {
        //String request = "CONNECT \n";
        requestBuilder.append("CONNECT\n");
        requestBuilder.append("Host : " + getHostname() + ":" + getPort() + "\n");
        requestBuilder.append("Connect Timeout: " + getConnectionTimeout() + "\n");
        requestBuilder.append("Socket Timeout: " + getSoTimeout() + "\n");
        requestBuilder.append("Client : " + getClient() + "\n");
        if (getUseSSL())
            requestBuilder.append("SSL : true\n");
        else
            requestBuilder.append("SSL : false\n");
        //         if(getUseSTARTTLS())    request += "STARTTLS : true\n";
        //         else request += "STARTTLS : false\n";

        sr.setRequestHeaders(requestBuilder.toString());
        sr.sampleStart();
        client.setConnectTimeout(getConnectionTimeout());
        client.connect(getHostname(), getPort());
        if (client.isConnected()) {
            SessionStorage.proto_type protoType = SessionStorage.proto_type.PLAIN;
            if (getUseSSL())
                protoType = SessionStorage.proto_type.SSL;
            //            if(getUseSSL() && !getUseSTARTTLS()) protoType = SessionStorage.proto_type.SSL;
            //            if(!getUseSSL() && getUseSTARTTLS()) protoType = SessionStorage.proto_type.STARTTLS;

            SessionStorage.getInstance().putClient(getSOClient(), client, protoType);
            client.setSoTimeout(getSoTimeout());
            client.setTcpNoDelay(getTcpNoDelay());
            sr.setResponseCode(RC_200);
            sr.setResponseData(client.getReplyString().getBytes());
            sr.setSuccessful(true);
        } else {
            sr.setResponseCode(RC_500);
            sr.setSuccessful(false);
        }
    } catch (SocketException se) {
        sr.setResponseMessage(se.toString());
        sr.setSuccessful(false);
        sr.setResponseCode(se.getClass().getName());
        log.error("client `" + client + "` ", se);
    } catch (IOException ioe) {
        sr.setResponseMessage(ioe.toString());
        sr.setSuccessful(false);
        sr.setResponseCode(ioe.getClass().getName());
        log.error("client `" + client + "` ", ioe);
    }
    sr.sampleEnd();
    return sr;
}

From source file:org.dasein.cloud.google.network.FirewallSupport.java

@Override
public @Nonnull Collection<Firewall> list() throws InternalException, CloudException {
    //GCE has a defacto Firewall for every network so will simply map a fake firewall to networks.
    ProviderContext ctx = provider.getContext();
    if (ctx == null) {
        throw new InternalException("No context was established");
    }//  w w  w  .  j ava2 s  . c o  m

    ArrayList<Firewall> firewalls = new ArrayList<Firewall>();
    try {
        Compute gce = provider.getGoogleCompute();
        List<Network> networks = gce.networks().list(ctx.getAccountNumber()).execute().getItems();
        if (networks != null && networks.size() > 0) {
            for (Network network : networks) {
                if (network != null) {
                    List<com.google.api.services.compute.model.Firewall> rules = gce.firewalls()
                            .list(ctx.getAccountNumber()).setFilter("network eq " + network.getName()).execute()
                            .getItems();
                    Firewall firewall = toFirewall(network, rules);
                    if (firewall != null)
                        firewalls.add(firewall);
                }
            }
        }
    } catch (IOException ex) {
        logger.error(ex.getMessage());
        if (ex.getClass() == GoogleJsonResponseException.class) {
            GoogleJsonResponseException gjre = (GoogleJsonResponseException) ex;
            throw new GoogleException(CloudErrorType.GENERAL, gjre.getStatusCode(), gjre.getContent(),
                    gjre.getDetails().getMessage());
        } else
            throw new CloudException("An error occurred while listing Firewalls: " + ex.getMessage());
    }
    return firewalls;
}

From source file:org.dasein.cloud.google.network.FirewallSupport.java

@Override
public void revoke(@Nonnull String providerFirewallRuleId) throws InternalException, CloudException {
    APITrace.begin(provider, "Firewall.revoke");
    try {/*from  www  .j  a v  a 2s.  c o m*/
        try {
            Compute gce = provider.getGoogleCompute();
            Operation job = gce.firewalls()
                    .delete(provider.getContext().getAccountNumber(), providerFirewallRuleId).execute();
            GoogleMethod method = new GoogleMethod(provider);
            if (!method.getOperationComplete(provider.getContext(), job, GoogleOperationType.GLOBAL_OPERATION,
                    "", "")) {
                throw new CloudException("An error occurred deleting the rule: Operation Timed Out");
            }
        } catch (IOException ex) {
            logger.error(ex.getMessage());
            if (ex.getClass() == GoogleJsonResponseException.class) {
                GoogleJsonResponseException gjre = (GoogleJsonResponseException) ex;
                throw new GoogleException(CloudErrorType.GENERAL, gjre.getStatusCode(), gjre.getContent(),
                        gjre.getDetails().getMessage());
            } else
                throw new CloudException(
                        "An error occurred while deleting the firewall rule: " + ex.getMessage());
        }
    } finally {
        APITrace.end();
    }
}

From source file:org.paxle.se.provider.rsssearch.impl.RssSearchProvider.java

public void search(ISearchRequest searchRequest, List<IIndexerDocument> results)
        throws IOException, InterruptedException {
    String url = null;/*  www .j a  va2 s  .  c om*/
    try {
        final ISearchProviderContext context = SearchProviderContext.getCurrentContext();
        final String request = new RssSearchQueryFactor().transformToken(searchRequest.getSearchQuery());
        final int maxCount = searchRequest.getMaxResultCount();

        //creating a channel-builder
        ChannelBuilder builder = new ChannelBuilder();

        // parsing the rss/atom feed
        HttpMethod hm = null;
        try {
            // opening an http connection
            url = new URL(String.format(feedURL, URLEncoder.encode(request, DEFAULT_CHARSET))).toExternalForm();
            hm = new GetMethod(url);
            HttpClient hc = new HttpClient();
            int status = hc.executeMethod(hm);
            if (status != 200) {
                this.logger.warn(String.format("Error while connecting to '%s'.\r\n\tServer-Status: %s", url,
                        hm.getStatusLine()));
                return;
            }

            // parsing the rss/atom feed
            ChannelIF channel = FeedParser.parse(builder, hm.getResponseBodyAsStream());

            // loop through all items
            Collection<ItemIF> items = channel.getItems();
            Iterator<ItemIF> it = items.iterator();

            int count = 0;
            while (it.hasNext() && count++ < maxCount) {
                ItemIF item = it.next();
                IIndexerDocument indexerDoc = context.createDocument();

                indexerDoc.set(IIndexerDocument.LOCATION, item.getLink().toString());
                indexerDoc.set(IIndexerDocument.PROTOCOL, item.getLink().getProtocol());

                String title = item.getTitle();
                if (title != null && title.length() > 0) {
                    indexerDoc.set(IIndexerDocument.TITLE, title);
                }

                String descr = item.getDescription();
                if (descr != null && descr.length() > 0) {
                    indexerDoc.set(IIndexerDocument.SUMMARY, descr);
                }

                String author = item.getCreator();
                if (author != null && author.length() > 0) {
                    indexerDoc.set(IIndexerDocument.AUTHOR, item.getCreator() == null ? "" : item.getCreator());
                }

                Date lastMod = item.getDate();
                if (lastMod != null) {
                    indexerDoc.set(IIndexerDocument.LAST_MODIFIED, item.getDate());
                }

                results.add(indexerDoc);
            }
        } catch (IOException e) {
            //do nothing, it just not worked (offline or rss-site problem)
            this.logger.warn(e);
        } finally {
            if (hm != null)
                hm.releaseConnection();
        }

    } catch (Exception e) {
        this.logger.error(String.format("Unexpected '%s' while connecting to '%s'.", e.getClass().getName(),
                (url == null) ? this.feedURL : url));
    }
}

From source file:me.schiz.jmeter.protocol.smtp.sampler.SMTPSampler.java

private SampleResult sampleNoop(SampleResult sr) {
    SocketClient soclient = SessionStorage.getInstance().getClient(getSOClient());
    SMTPClient client = null;//from w w w .  ja  va 2s .c  o m
    if (soclient instanceof SMTPClient)
        client = (SMTPClient) soclient;

    String request = "NOOP\n";
    request += "Client : " + getClient() + "\n";
    sr.setRequestHeaders(request);
    if (client == null) {
        clientNotFound(sr);
    } else {
        synchronized (client) {
            sr.sampleStart();
            try {
                sr.setSuccessful(client.sendNoOp());
                sr.setResponseCode(String.valueOf(client.getReplyCode()));
                sr.setResponseData(client.getReplyString().getBytes());
                setSuccessfulByResponseCode(sr, client.getReplyCode());
            } 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;
}

From source file:com.plutext.converter.MyRetryHandler.java

/**
* Used <code>retryCount</code> and <code>requestSentRetryEnabled</code> to determine
* if the given method should be retried.
*/// w ww. j  a v  a  2  s.  c  o  m
public boolean retryRequest(final IOException exception, final int executionCount, final HttpContext context) {
    Args.notNull(exception, "Exception parameter");
    Args.notNull(context, "HTTP context");
    if (executionCount > this.retryCount) {
        // Do not retry if over max retry count
        return false;
    }
    if (this.nonRetriableClasses.contains(exception.getClass())) {
        return false;
    } else {
        for (final Class<? extends IOException> rejectException : this.nonRetriableClasses) {
            if (rejectException.isInstance(exception)) {
                return false;
            }
        }
    }
    final HttpClientContext clientContext = HttpClientContext.adapt(context);
    final HttpRequest request = clientContext.getRequest();

    if (requestIsAborted(request)) {
        return false;
    }

    try {
        System.out.println("sleeping  " + executionCount);
        Thread.sleep(RETRY_SLEEP_TIME * executionCount);
    } catch (InterruptedException e) {
        e.printStackTrace();
    }

    if (handleAsIdempotent(request)) {
        // Retry if the request is considered idempotent
        System.out.println("retry handleAsIdempotent " + executionCount);
        return true;
    }

    if (!clientContext.isRequestSent() || this.requestSentRetryEnabled) {
        // Retry if the request has not been sent fully or
        // if it's OK to retry methods that have been sent
        System.out.println("retry  " + executionCount);
        return true;
    }
    // otherwise do not retry
    System.out.println("do not retry  " + exception.getClass().getName() + exception.getMessage());
    return false;
}

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

private SampleResult sampleDisconnect(SampleResult sr) {
    SocketClient soclient = SessionStorage.getInstance().getClient(getSOClient());
    POP3Client client = null;//from w  w w . ja  v a 2  s.  co  m
    if (soclient instanceof POP3Client)
        client = (POP3Client) soclient;

    String request = "DISCONNECT\n";
    request += "Client : " + getClient() + "\n";
    sr.setRequestHeaders(request);
    if (client == null) {
        clientNotFound(sr);
    } else {
        synchronized (client) {
            sr.sampleStart();
            try {
                client.disconnect();
                if (!client.isConnected()) {
                    sr.setResponseCode(RC_200);
                    sr.setSuccessful(true);
                } else {
                    sr.setResponseCode(RC_500);
                    sr.setSuccessful(false);
                    log.error("can't disconnect client " + getSOClient());
                }
                SessionStorage.getInstance().removeClient(getSOClient());
            } catch (IOException e) {
                sr.setSuccessful(false);
                sr.setResponseData(e.toString().getBytes());
                sr.setResponseCode(e.getClass().getName());
                log.error("client `" + client + "` ", e);
                removeClient();
            }
            sr.sampleEnd();
        }
    }
    return sr;
}

From source file:me.schiz.jmeter.protocol.smtp.sampler.SMTPSampler.java

private SampleResult sampleConnect(SampleResult sr) {
    SMTPClient client;//ww  w  .ja va  2  s  .c  o  m

    if (getUseSSL()) {
        client = new SMTPSClient(true);
    } else if (getUseSTARTTLS()) {
        client = new SMTPSClient(false);
    } else {
        client = new SMTPClient();
    }

    try {
        String request = "CONNECT \n";
        request += "Host : " + getHostname() + ":" + getPort() + "\n";
        request += "Default Timeout : " + getDefaultTimeout() + "\n";
        request += "Connect Timeout : " + getConnectionTimeout() + "\n";
        request += "So Timeout : " + getSoTimeout() + "\n";
        request += "Client : " + getClient() + "\n";
        if (getUseSSL())
            request += "SSL : true\n";
        else
            request += "SSL : false\n";
        if (getUseSTARTTLS())
            request += "STARTTLS : true\n";
        else
            request += "STARTTLS : false\n";

        sr.setRequestHeaders(request);
        sr.sampleStart();
        client.setDefaultTimeout(getDefaultTimeout());
        client.setConnectTimeout(getConnectionTimeout());
        client.connect(getHostname(), getPort());
        if (client.isConnected()) {
            SessionStorage.proto_type protoType = SessionStorage.proto_type.PLAIN;
            if (getUseSSL() && !getUseSTARTTLS())
                protoType = SessionStorage.proto_type.SSL;
            if (!getUseSSL() && getUseSTARTTLS())
                protoType = SessionStorage.proto_type.STARTTLS;

            SessionStorage.getInstance().putClient(getSOClient(), client, protoType);
            client.setSoTimeout(getSoTimeout());
            client.setTcpNoDelay(getTcpNoDelay());
            sr.setResponseCode(String.valueOf(client.getReplyCode()));
            sr.setResponseData(client.getReplyString().getBytes());
            setSuccessfulByResponseCode(sr, client.getReplyCode());
        }
    } catch (SocketException se) {
        sr.setResponseMessage(se.toString());
        sr.setSuccessful(false);
        sr.setResponseCode(se.getClass().getName());
        log.error("client `" + client + "` ", se);
    } catch (IOException ioe) {
        sr.setResponseMessage(ioe.toString());
        sr.setSuccessful(false);
        sr.setResponseCode(ioe.getClass().getName());
        log.error("client `" + client + "` ", ioe);
    }
    sr.sampleEnd();
    return sr;
}