Example usage for org.springframework.web.client RestTemplate getMessageConverters

Introduction

In this page you can find the example usage for org.springframework.web.client RestTemplate getMessageConverters.

Prototype

public List<HttpMessageConverter<?>> getMessageConverters() 

Source Link

Document

Return the list of message body converters.

Usage

From source file:cz.zcu.kiv.eeg.mobile.base.ws.asynctask.CreatePerson.java

/**
 * Method, where person information is pushed to server in order to create user.
 * All heavy lifting is made here.//from   w w w  . ja v a 2s  .  co  m
 *
 * @param persons only one Person object is accepted
 * @return information about created user
 */
@Override
protected Person doInBackground(Person... persons) {
    SharedPreferences credentials = getCredentials();
    String username = credentials.getString("username", null);
    String password = credentials.getString("password", null);
    String url = credentials.getString("url", null) + Values.SERVICE_USER + "create";

    setState(RUNNING, R.string.working_ws_create_user);
    HttpAuthentication authHeader = new HttpBasicAuthentication(username, password);
    HttpHeaders requestHeaders = new HttpHeaders();
    requestHeaders.setAuthorization(authHeader);
    requestHeaders.setAccept(Collections.singletonList(MediaType.APPLICATION_XML));
    requestHeaders.setContentType(MediaType.APPLICATION_XML);

    SSLSimpleClientHttpRequestFactory factory = new SSLSimpleClientHttpRequestFactory();
    // Create a new RestTemplate instance
    RestTemplate restTemplate = new RestTemplate(factory);
    restTemplate.getMessageConverters().add(new SimpleXmlHttpMessageConverter());

    Person person = persons[0];

    try {
        Log.d(TAG, url);

        HttpEntity<Person> entity = new HttpEntity<Person>(person, requestHeaders);
        // Make the network request
        return restTemplate.postForObject(url, entity, Person.class);
    } catch (Exception e) {
        Log.e(TAG, e.getLocalizedMessage(), e);
        setState(ERROR, e);
    } finally {
        setState(DONE);
    }
    return null;
}

---

From source file:cz.zcu.kiv.eeg.mobile.base.ws.asynctask.CreateWeather.java

/**
 * Method, where Weather information is pushed to server in order to create user.
 * All heavy lifting is made here./* w w w.  j a va  2s .  co m*/
 *
 * @param weathers only one Weather object is accepted
 * @return information about created weather
 */
@Override
protected Weather doInBackground(Weather... weathers) {
    SharedPreferences credentials = getCredentials();
    String username = credentials.getString("username", null);
    String password = credentials.getString("password", null);
    String url = credentials.getString("url", null) + Values.SERVICE_WEATHER + "/" + researchGroupId;

    setState(RUNNING, R.string.working_ws_create_weather);
    HttpAuthentication authHeader = new HttpBasicAuthentication(username, password);
    HttpHeaders requestHeaders = new HttpHeaders();
    requestHeaders.setAuthorization(authHeader);
    requestHeaders.setAccept(Collections.singletonList(MediaType.APPLICATION_XML));
    requestHeaders.setContentType(MediaType.APPLICATION_XML);

    SSLSimpleClientHttpRequestFactory factory = new SSLSimpleClientHttpRequestFactory();
    // Create a new RestTemplate instance
    RestTemplate restTemplate = new RestTemplate(factory);
    restTemplate.getMessageConverters().add(new SimpleXmlHttpMessageConverter());

    Weather weather = weathers[0];

    try {
        Log.d(TAG, url);

        HttpEntity<Weather> entity = new HttpEntity<Weather>(weather, requestHeaders);
        // Make the network request
        return restTemplate.postForObject(url, entity, Weather.class);
    } catch (Exception e) {
        Log.e(TAG, e.getLocalizedMessage(), e);
        setState(ERROR, e);
    } finally {
        setState(DONE);
    }
    return null;
}

---

From source file:cz.zcu.kiv.eeg.mobile.base.ws.asynctask.CreateReservation.java

/**
 * Method, where reservation information is pushed to server in order to create reservation record.
 * All heavy lifting is made here.//from   w  ww.  jav a 2s .  c  om
 *
 * @param params only one reservation instance is allowed here - reservation to be created
 * @return object of created reservation if any
 */
@Override
protected Reservation doInBackground(Reservation... params) {

    Reservation data = params[0];
    try {

        setState(RUNNING, R.string.working_ws_create);

        SharedPreferences credentials = getCredentials();
        String username = credentials.getString("username", null);
        String password = credentials.getString("password", null);
        String url = credentials.getString("url", null) + Values.SERVICE_RESERVATION;

        //set HTTP connection
        HttpAuthentication authHeader = new HttpBasicAuthentication(username, password);
        HttpHeaders requestHeaders = new HttpHeaders();
        requestHeaders.setAuthorization(authHeader);
        requestHeaders.setAccept(Collections.singletonList(MediaType.APPLICATION_XML));
        requestHeaders.setContentType(MediaType.APPLICATION_XML);
        HttpEntity<Reservation> entity = new HttpEntity<Reservation>(data, requestHeaders);

        SSLSimpleClientHttpRequestFactory factory = new SSLSimpleClientHttpRequestFactory();
        // Create a new RestTemplate instance
        RestTemplate restTemplate = new RestTemplate(factory);
        restTemplate.getMessageConverters().add(new SimpleXmlHttpMessageConverter());

        Log.d(TAG, url);
        ResponseEntity<Reservation> dataEntity = restTemplate.postForEntity(url, entity, Reservation.class);
        return dataEntity.getBody();
    } catch (Exception e) {
        Log.e(TAG, e.getLocalizedMessage());
        setState(ERROR, e);
    } finally {
        setState(DONE);
    }
    return null;
}

---

From source file:cz.zcu.kiv.eeg.mobile.base.ws.asynctask.FetchResearchGroups.java

/**
 * Method, where all research groups are read from server.
 * All heavy lifting is made here./*from  w w  w  .  j  a v  a 2  s.co m*/
 *
 * @param params omitted here
 * @return list of fetched research groups
 */
@Override
protected List<ResearchGroup> doInBackground(Void... params) {
    SharedPreferences credentials = getCredentials();
    String username = credentials.getString("username", null);
    String password = credentials.getString("password", null);
    String url = credentials.getString("url", null) + Values.SERVICE_RESEARCH_GROUPS + qualifier;

    setState(RUNNING, R.string.working_ws_groups);
    HttpAuthentication authHeader = new HttpBasicAuthentication(username, password);
    HttpHeaders requestHeaders = new HttpHeaders();
    requestHeaders.setAuthorization(authHeader);
    requestHeaders.setAccept(Collections.singletonList(MediaType.APPLICATION_XML));
    HttpEntity<Object> entity = new HttpEntity<Object>(requestHeaders);

    SSLSimpleClientHttpRequestFactory factory = new SSLSimpleClientHttpRequestFactory();
    // Create a new RestTemplate instance
    RestTemplate restTemplate = new RestTemplate(factory);
    restTemplate.getMessageConverters().add(new SimpleXmlHttpMessageConverter());

    try {
        // Make the network request
        Log.d(TAG, url);
        ResponseEntity<ResearchGroupList> response = restTemplate.exchange(url, HttpMethod.GET, entity,
                ResearchGroupList.class);
        ResearchGroupList body = response.getBody();

        if (body != null) {
            return body.getGroups();
        }

    } catch (Exception e) {
        Log.e(TAG, e.getLocalizedMessage(), e);
        setState(ERROR, e);
    } finally {
        setState(DONE);
    }
    return Collections.emptyList();
}

---

From source file:cz.zcu.kiv.eeg.mobile.base.ws.asynctask.UploadDataFile.java

/**
 * Method, where data file information is pushed to server in order to create data file record.
 * All heavy lifting is made here.//ww w .java  2 s  . c  om
 *
 * @param dataFileContents must be three params in order - experiment id, description, path to file
 * @return URI of uploaded file
 */
@Override
protected URI doInBackground(String... dataFileContents) {
    SharedPreferences credentials = getCredentials();
    String username = credentials.getString("username", null);
    String password = credentials.getString("password", null);
    String url = credentials.getString("url", null) + Values.SERVICE_DATAFILE;

    setState(RUNNING, R.string.working_ws_upload_data_file);
    HttpAuthentication authHeader = new HttpBasicAuthentication(username, password);
    HttpHeaders requestHeaders = new HttpHeaders();
    requestHeaders.setAuthorization(authHeader);
    requestHeaders.setAccept(Collections.singletonList(MediaType.APPLICATION_XML));

    SSLSimpleClientHttpRequestFactory factory = new SSLSimpleClientHttpRequestFactory();
    //so files wont buffer in memory
    factory.setBufferRequestBody(false);
    // Create a new RestTemplate instance
    RestTemplate restTemplate = new RestTemplate(factory);
    restTemplate.getMessageConverters().add(new StringHttpMessageConverter());
    restTemplate.getMessageConverters().add(new FormHttpMessageConverter());

    try {
        Log.d(TAG, url);
        FileSystemResource toBeUploadedFile = new FileSystemResource(dataFileContents[2]);
        MultiValueMap<String, Object> form = new LinkedMultiValueMap<String, Object>();
        form.add("experimentId", dataFileContents[0]);
        form.add("description", dataFileContents[1]);
        form.add("file", toBeUploadedFile);

        HttpEntity<Object> entity = new HttpEntity<Object>(form, requestHeaders);
        // Make the network request
        return restTemplate.postForLocation(url, entity);
    } catch (Exception e) {
        Log.e(TAG, e.getLocalizedMessage(), e);
        setState(ERROR, e);
    } finally {
        setState(DONE);
    }
    return null;
}

---

From source file:cz.zcu.kiv.eeg.mobile.base.ws.asynctask.FetchArtifacts.java

/**
 * Method, where all artifacts are read from server.
 * All heavy lifting is made here./* w w w.  j  ava  2  s  .com*/
 *
 * @param params omitted here
 * @return list of fetched artifacts
 */
@Override
protected List<Artifact> doInBackground(Void... params) {
    SharedPreferences credentials = getCredentials();
    String username = credentials.getString("username", null);
    String password = credentials.getString("password", null);
    String url = credentials.getString("url", null) + Values.SERVICE_ARTIFACTS;

    setState(RUNNING, R.string.working_ws_artifacts);
    HttpAuthentication authHeader = new HttpBasicAuthentication(username, password);
    HttpHeaders requestHeaders = new HttpHeaders();
    requestHeaders.setAuthorization(authHeader);
    requestHeaders.setAccept(Collections.singletonList(MediaType.APPLICATION_XML));
    HttpEntity<Object> entity = new HttpEntity<Object>(requestHeaders);

    SSLSimpleClientHttpRequestFactory factory = new SSLSimpleClientHttpRequestFactory();
    // Create a new RestTemplate instance
    RestTemplate restTemplate = new RestTemplate(factory);
    restTemplate.getMessageConverters().add(new SimpleXmlHttpMessageConverter());

    try {
        // Make the network request
        Log.d(TAG, url);
        ResponseEntity<ArtifactList> response = restTemplate.exchange(url, HttpMethod.GET, entity,
                ArtifactList.class);
        ArtifactList body = response.getBody();

        if (body != null) {
            return body.getArtifacts();
        }

    } catch (Exception e) {
        Log.e(TAG, e.getLocalizedMessage(), e);
        setState(ERROR, e);
    } finally {
        setState(DONE);
    }
    return Collections.emptyList();
}

---

From source file:cz.zcu.kiv.eeg.mobile.base.ws.asynctask.FetchPeople.java

/**
 * Method, where all people are read from server.
 * All heavy lifting is made here.//from   w  ww . j  av  a2s .c  o m
 *
 * @param params omitted here
 * @return list of fetched people
 */
@Override
protected List<Person> doInBackground(Void... params) {
    SharedPreferences credentials = getCredentials();
    String username = credentials.getString("username", null);
    String password = credentials.getString("password", null);
    String url = credentials.getString("url", null) + Values.SERVICE_USER + Values.SERVICE_QUALIFIER_ALL;

    setState(RUNNING, R.string.working_ws_people);
    HttpAuthentication authHeader = new HttpBasicAuthentication(username, password);
    HttpHeaders requestHeaders = new HttpHeaders();
    requestHeaders.setAuthorization(authHeader);
    requestHeaders.setAccept(Collections.singletonList(MediaType.APPLICATION_XML));
    HttpEntity<Object> entity = new HttpEntity<Object>(requestHeaders);

    SSLSimpleClientHttpRequestFactory factory = new SSLSimpleClientHttpRequestFactory();
    // Create a new RestTemplate instance
    RestTemplate restTemplate = new RestTemplate(factory);
    restTemplate.getMessageConverters().add(new SimpleXmlHttpMessageConverter());

    try {
        // Make the network request
        Log.d(TAG, url);
        ResponseEntity<PersonList> response = restTemplate.exchange(url, HttpMethod.GET, entity,
                PersonList.class);
        PersonList body = response.getBody();

        if (body != null) {
            return body.getPeople();
        }

    } catch (Exception e) {
        Log.e(TAG, e.getLocalizedMessage(), e);
        setState(ERROR, e);
    } finally {
        setState(DONE);
    }
    return Collections.emptyList();
}

---

From source file:com.atwelm.aezwidget.data.ConfigurationServer.java

/**
 * Loads the layouts from the server and provides them in the callback if provided
 * @param callback Contains the layouts or error information
 *//*from   ww w .j  a  v  a2  s. com*/
public void loadLayouts(final LoadLayoutCallback callback) {
    final ConfigurationServer self = this;
    Thread t = new Thread(new Runnable() {
        @Override
        public void run() {
            try {
                RestTemplate restTemplate = new RestTemplate();
                restTemplate.getMessageConverters().add(new GsonHttpMessageConverter());

                ResponseEntity<AEZFetchLayoutResponseInterface> responseEntity = restTemplate
                        .getForEntity(mServerAddress, mServerType.getResponseClass());

                int returnStatus = responseEntity.getStatusCode().value();

                if (returnStatus <= 200 && returnStatus < 300) {
                    AEZFetchLayoutResponseInterface response = responseEntity.getBody();

                    List<AEZLayout> receivedLayouts = response.getLayouts();

                    callback.success(receivedLayouts);

                } else {
                    callback.failure(returnStatus, null);
                }

            } catch (HttpStatusCodeException rsce) {
                Log.e(LOG_IDENTIFIER, rsce.toString());
                callback.failure(rsce.getStatusCode().value(), rsce.toString());

            } catch (RestClientException rce) {
                Log.e(LOG_IDENTIFIER, rce.toString());
                callback.failure(-1, rce.toString());
            }
        }
    });
    t.start();
}

---

From source file:cz.zcu.kiv.eeg.mobile.base.ws.asynctask.FetchDigitizations.java

/**
 * Method, where all digitizations are read from server.
 * All heavy lifting is made here./*from w  ww.  ja  va 2 s .c  o  m*/
 *
 * @param params omitted here
 * @return list of fetched digitizations
 */
@Override
protected List<Digitization> doInBackground(Void... params) {
    SharedPreferences credentials = getCredentials();
    String username = credentials.getString("username", null);
    String password = credentials.getString("password", null);
    String url = credentials.getString("url", null) + Values.SERVICE_DIGITIZATIONS;

    setState(RUNNING, R.string.working_ws_digitization);
    HttpAuthentication authHeader = new HttpBasicAuthentication(username, password);
    HttpHeaders requestHeaders = new HttpHeaders();
    requestHeaders.setAuthorization(authHeader);
    requestHeaders.setAccept(Collections.singletonList(MediaType.APPLICATION_XML));
    HttpEntity<Object> entity = new HttpEntity<Object>(requestHeaders);

    SSLSimpleClientHttpRequestFactory factory = new SSLSimpleClientHttpRequestFactory();
    // Create a new RestTemplate instance
    RestTemplate restTemplate = new RestTemplate(factory);
    restTemplate.getMessageConverters().add(new SimpleXmlHttpMessageConverter());

    try {
        // Make the network request
        Log.d(TAG, url);
        ResponseEntity<DigitizationList> response = restTemplate.exchange(url, HttpMethod.GET, entity,
                DigitizationList.class);
        DigitizationList body = response.getBody();

        if (body != null) {
            return body.getDigitizations();
        }

    } catch (Exception e) {
        Log.e(TAG, e.getLocalizedMessage(), e);
        setState(ERROR, e);
    } finally {
        setState(DONE);
    }
    return Collections.emptyList();
}

---

From source file:cz.zcu.kiv.eeg.mobile.base.ws.asynctask.FetchScenarios.java

/**
 * Method, where all scenarios are read from server.
 * All heavy lifting is made here.//from w  ww. j  a  v  a 2  s .  com
 *
 * @param params omitted here
 * @return list of fetched scenarios
 */
@Override
protected List<Scenario> doInBackground(Void... params) {
    SharedPreferences credentials = getCredentials();
    String username = credentials.getString("username", null);
    String password = credentials.getString("password", null);
    String url = credentials.getString("url", null) + Values.SERVICE_SCENARIOS + qualifier;

    setState(RUNNING, R.string.working_ws_scenarios);
    HttpAuthentication authHeader = new HttpBasicAuthentication(username, password);
    HttpHeaders requestHeaders = new HttpHeaders();
    requestHeaders.setAuthorization(authHeader);
    requestHeaders.setAccept(Collections.singletonList(MediaType.APPLICATION_XML));
    HttpEntity<Object> entity = new HttpEntity<Object>(requestHeaders);

    SSLSimpleClientHttpRequestFactory factory = new SSLSimpleClientHttpRequestFactory();
    // Create a new RestTemplate instance
    RestTemplate restTemplate = new RestTemplate(factory);
    restTemplate.getMessageConverters().add(new SimpleXmlHttpMessageConverter());

    try {
        // Make the network request
        Log.d(TAG, url);
        ResponseEntity<ScenarioList> response = restTemplate.exchange(url, HttpMethod.GET, entity,
                ScenarioList.class);
        ScenarioList body = response.getBody();

        if (body != null) {
            return body.getScenarios();
        }

    } catch (Exception e) {
        Log.e(TAG, e.getLocalizedMessage(), e);
        setState(ERROR, e);
    } finally {
        setState(DONE);
    }
    return Collections.emptyList();
}

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