Example usage for org.apache.http.client HttpResponseException getStatusCode

Introduction

In this page you can find the example usage for org.apache.http.client HttpResponseException getStatusCode.

Prototype

public int getStatusCode() 

Source Link

Usage

From source file:com.york.cs.services.SyncAdapter.SyncAdapterCB.java

/**
 * /*w ww  .ja  v  a  2  s .c  o  m*/
 * @return A delegate that can be used to listen for Replication changes
 */
private Replication.ChangeListener getReplicationChangeListener() {
    // A delegate that can be used to listen for Replication changes
    return new Replication.ChangeListener() {

        @Override
        public void changed(Replication.ChangeEvent event) {
            // The type of event raised by a Replication when any of the
            // following properties change: mode, running, error, completed,
            // total.
            Replication replication = event.getSource();
            if (replication.getLastError() != null) {
                Throwable lastError = replication.getLastError();
                if (lastError instanceof HttpResponseException) {
                    HttpResponseException responseException = (HttpResponseException) lastError;
                    if (responseException.getStatusCode() == HttpStatus.SC_UNAUTHORIZED) {
                        onSyncUnauthorizedObservable.notifyChanges();
                    }
                }
            }

            updateSyncProgress(replication.getCompletedChangesCount(), replication.getChangesCount());

        }
    };
}

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From source file:seava.j4e.web.controller.ui.extjs.DependencyLoader.java

/**
 * Resolve the dependencies of the given component and returns them in a
 * list./*from w  w  w.  j av a2 s  .  co m*/
 * 
 * @param cmp
 * @return
 * @throws Exception
 */
private List<String> resolveCmpDependencies(String cmp) throws Exception {
    String url = this.urlDpd(cmp);

    HttpGet get = new HttpGet(url);
    ResponseHandler<String> responseHandler = new BasicResponseHandler();

    List<String> result = null;
    try {
        if (logger.isDebugEnabled()) {
            logger.debug("Calling http request: " + url);
        }

        String responseBody = getHttpClient().execute(get, responseHandler);

        result = getJsonMapper().readValue(responseBody, new TypeReference<List<String>>() {
        });

    } catch (HttpResponseException e) {
        if (e.getStatusCode() == 404) {
            logger.warn("Cannot find dependencies for component " + cmp + " at " + url);
        } else {
            e.printStackTrace();
        }
    } catch (ClientProtocolException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    get.releaseConnection();
    return result;
}

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From source file:me.vertretungsplan.parser.BaseParser.java

private void handleHttpResponseException(HttpResponseException e)
        throws CredentialInvalidException, HttpResponseException {
    if (e.getStatusCode() == 401) {
        throw new CredentialInvalidException();
    } else {// w w  w. jav  a2 s.  co  m
        throw e;
    }
}

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From source file:tds.tdsadmin.rest.TDSAdminController.java

@ExceptionHandler(HttpResponseException.class)
@ResponseBody/*from  w  w  w. j ava 2 s  .  c o  m*/
public String handleException(HttpResponseException e) {
    logger.error("Appeals: " + e.getMessage());
    return "HTTP ERROR " + e.getStatusCode() + " : " + e.getMessage();
}

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From source file:me.vertretungsplan.parser.IphisParser.java

private JSONArray getJSONArray(String url) throws IOException, CredentialInvalidException {
    try {/*ww  w  .j a v a 2  s.co  m*/
        Map<String, String> headers = new HashMap<>();
        headers.put("Authorization", "Bearer " + authToken);
        headers.put("Content-Type", "application/json");
        headers.put("Accept", "application/json");

        final String httpResponse = httpGet(url, "UTF-8", headers);
        return new JSONArray(httpResponse);
    } catch (HttpResponseException httpResponseException) {
        if (httpResponseException.getStatusCode() == 404) {
            return null;
        }
        throw httpResponseException;
    } catch (JSONException e) {
        return new JSONArray();
    }
}

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From source file:com.liferay.sync.engine.document.library.handler.DownloadFileHandler.java

@Override
public void handleException(Exception e) {
    if (isEventCancelled()) {
        return;//  w  w w .j a  v a2  s .co  m
    }

    if (e instanceof ConnectionClosedException) {
        String message = e.getMessage();

        if (message.startsWith("Premature end of Content-Length")) {
            _logger.error(message, e);

            removeEvent();

            SyncFile localSyncFile = getLocalSyncFile();

            if (localSyncFile == null) {
                return;
            }

            FileEventUtil.downloadFile(getSyncAccountId(), localSyncFile, false);

            return;
        }
    } else if (e instanceof HttpResponseException) {
        _logger.error(e.getMessage(), e);

        HttpResponseException hre = (HttpResponseException) e;

        int statusCode = hre.getStatusCode();

        if (statusCode != HttpStatus.SC_NOT_FOUND) {
            super.handleException(e);

            return;
        }

        SyncAccount syncAccount = SyncAccountService.fetchSyncAccount(getSyncAccountId());

        if (syncAccount.getState() != SyncAccount.STATE_CONNECTED) {
            super.handleException(e);

            return;
        }

        removeEvent();

        SyncFile syncFile = getLocalSyncFile();

        if (syncFile == null) {
            return;
        }

        if ((boolean) getParameterValue("patch")) {
            FileEventUtil.downloadFile(getSyncAccountId(), syncFile, false);
        } else {
            handleException(syncFile);
        }

        return;
    }

    super.handleException(e);
}

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From source file:org.eclipse.aether.transport.http.HttpTransporter.java

@Override
protected void implGet(GetTask task) throws Exception {
    EntityGetter getter = new EntityGetter(task);
    HttpGet request = commonHeaders(new HttpGet(resolve(task)));
    resume(request, task);//from w  w w.  java  2 s.c  om
    try {
        execute(request, getter);
    } catch (HttpResponseException e) {
        if (e.getStatusCode() == HttpStatus.SC_PRECONDITION_FAILED
                && request.containsHeader(HttpHeaders.RANGE)) {
            request = commonHeaders(new HttpGet(request.getURI()));
            execute(request, getter);
            return;
        }
        throw e;
    }
}

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From source file:org.eclipse.aether.transport.http.HttpTransporter.java

@Override
protected void implPut(PutTask task) throws Exception {
    PutTaskEntity entity = new PutTaskEntity(task);
    HttpPut request = commonHeaders(entity(new HttpPut(resolve(task)), entity));
    try {//w w  w  . j  a  v a 2s .c  o m
        execute(request, null);
    } catch (HttpResponseException e) {
        if (e.getStatusCode() == HttpStatus.SC_EXPECTATION_FAILED
                && request.containsHeader(HttpHeaders.EXPECT)) {
            state.setExpectContinue(false);
            request = commonHeaders(entity(new HttpPut(request.getURI()), entity));
            execute(request, null);
            return;
        }
        throw e;
    }
}

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From source file:com.comcast.drivethru.client.DefaultRestClient.java

@Override
public RestResponse execute(RestRequest request) throws HttpException {
    /* Build the URL String */
    String url = request.getUrl().setDefaultBaseUrl(defaultBaseUrl).build();

    /* Get our Apache RestRequest object */
    Method method = request.getMethod();
    HttpRequestBase req = method.getRequest(url);
    req.setConfig(request.getConfig());//from   ww w.j a  va2  s  . c o m

    /* Add the Body */
    byte[] payload = request.getBody();
    if (null != payload) {
        if (req instanceof HttpEntityEnclosingRequest) {
            HttpEntity entity = new ByteArrayEntity(payload);
            ((HttpEntityEnclosingRequest) req).setEntity(entity);
        } else {
            throw new HttpException("Cannot attach a body to a " + method.name() + " request");
        }
    }

    /* Add all Headers */
    for (Entry<String, String> pair : defaultHeaders.entrySet()) {
        req.addHeader(pair.getKey(), pair.getValue());
    }
    for (Entry<String, String> pair : request.getHeaders().entrySet()) {
        req.addHeader(pair.getKey(), pair.getValue());
    }

    /* If there is a security provider, sign */
    if (null != securityProvider) {
        securityProvider.sign(req);
    }

    /* Closed in the finally block */
    InputStream in = null;
    ByteArrayOutputStream baos = null;

    try {
        /* Finally, execute the thing */
        org.apache.http.HttpResponse resp = delegate.execute(req);

        /* Create our response */
        RestResponse response = new RestResponse(resp.getStatusLine());

        /* Add all Headers */
        response.addAll(resp.getAllHeaders());

        /* Add the content */
        HttpEntity body = resp.getEntity();
        if (null != body) {
            in = body.getContent();
            baos = new ByteArrayOutputStream();
            IOUtils.copy(in, baos);
            response.setBody(baos.toByteArray());
        }

        return response;
    } catch (RuntimeException ex) {
        // release resources immediately
        req.abort();
        throw ex;
    } catch (HttpResponseException hrex) {
        throw new HttpStatusException(hrex.getStatusCode());
    } catch (ClientProtocolException cpex) {
        throw new HttpException("HTTP Protocol error occurred.", cpex);
    } catch (IOException ioex) {
        throw new HttpException("Error establishing connection.", ioex);
    } finally {
        req.abort();
        IOUtils.closeQuietly(in);
        IOUtils.closeQuietly(baos);
    }
}

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From source file:com.streamsets.stage.destination.waveanalytics.WaveAnalyticsTarget.java

private void runDataflow(String dataflowId) throws IOException {
    try {//from  ww w  .j a  v a  2  s .  c  o m
        HttpResponse res = Request.Put(restEndpoint + String.format(startDataflow, dataflowId))
                .addHeader("Authorization", "OAuth " + connection.getConfig().getSessionId()).execute()
                .returnResponse();

        int statusCode = res.getStatusLine().getStatusCode();
        String content = EntityUtils.toString(res.getEntity());

        LOG.info("PUT dataflow with result {} content {}", statusCode, content);
    } catch (HttpResponseException e) {
        LOG.error("PUT dataflow with result {} {}", e.getStatusCode(), e.getMessage());
        throw e;
    }
}

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