Example usage for org.springframework.http.converter HttpMessageNotWritableException HttpMessageNotWritableException

Introduction

In this page you can find the example usage for org.springframework.http.converter HttpMessageNotWritableException HttpMessageNotWritableException.

Prototype

public HttpMessageNotWritableException(String msg, @Nullable Throwable cause) 

Source Link

Document

Create a new HttpMessageNotWritableException.

Usage

From source file:com.careerly.common.support.msgconverter.JacksonHttpMessageConverter.java

@Override
protected void writeInternal(Object object, HttpOutputMessage outputMessage)
        throws IOException, HttpMessageNotWritableException {

    if (!prettyPrinting) {
        super.writeInternal(object, outputMessage);
        return;//  ww  w . j a v  a2  s  .  co  m
    }

    JsonEncoding encoding = getJsonEncoding(outputMessage.getHeaders().getContentType());
    JsonGenerator jsonGenerator = getObjectMapper().getJsonFactory()
            .createJsonGenerator(outputMessage.getBody(), encoding).useDefaultPrettyPrinter();
    try {
        getObjectMapper().writeValue(jsonGenerator, object);
    } catch (IOException ex) {
        throw new HttpMessageNotWritableException("Could not write JSON: " + ex.getMessage(), ex);
    }
}

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From source file:be.wolkmaan.klimtoren.shared.ViewAwareJsonMessageConverter.java

protected void writeView(DataView view, HttpOutputMessage outputMessage)
        throws IOException, HttpMessageNotWritableException {
    JsonEncoding encoding = getJsonEncoding(outputMessage.getHeaders().getContentType());
    ObjectMapper mapper = getMapperForView(view.getView());
    JsonGenerator jsonGenerator = mapper.getJsonFactory().createJsonGenerator(outputMessage.getBody(),
            encoding);// w w w. j a v a  2  s. c  om
    try {
        mapper.writeValue(jsonGenerator, view.getData());
    } catch (IOException ex) {
        throw new HttpMessageNotWritableException("Could not write JSON: " + ex.getMessage(), ex);
    }
}

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From source file:edu.wisc.http.converter.xml.JaxbMarshallingHttpMessageConverter.java

@Override
protected void writeToResult(Object o, HttpHeaders headers, Result result) throws IOException {
    try {/* w  ww . jav a2 s .  c o  m*/
        final Marshaller marshaller = this.jaxbContext.createMarshaller();
        marshaller.marshal(o, result);
    } catch (JAXBException e) {
        throw new HttpMessageNotWritableException("Could not write [" + o + "]", e);
    }
}

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From source file:com.iflytek.edu.cloud.frame.spring.MappingJackson2HttpMessageConverterExt.java

@Override
protected void writeInternal(Object object, HttpOutputMessage outputMessage)
        throws IOException, HttpMessageNotWritableException {
    outputMessage.getHeaders().setContentType(MediaType.parseMediaType("application/json"));
    JsonEncoding encoding = getJsonEncoding(outputMessage.getHeaders().getContentType());
    JsonGenerator jsonGenerator = this.getObjectMapper().getFactory().createGenerator(outputMessage.getBody(),
            encoding);/*from w  w  w  .  j a va 2  s . c om*/

    // A workaround for JsonGenerators not applying serialization features
    // https://github.com/FasterXML/jackson-databind/issues/12
    if (this.getObjectMapper().isEnabled(SerializationFeature.INDENT_OUTPUT)) {
        jsonGenerator.useDefaultPrettyPrinter();
    }

    String callBack = (String) RestContextHolder.getContext().getParam(Constants.SYS_PARAM_KEY_CALLBACK);
    try {
        if (StringUtils.hasText(callBack)) {
            String json = this.getObjectMapper().writeValueAsString(object);
            json = callBack + "( " + json + " )";
            outputMessage.getBody().write(json.getBytes(Charset.forName("UTF-8")));
            outputMessage.getBody().flush();
        } else {
            this.getObjectMapper().writeValue(jsonGenerator, object);
        }
    } catch (JsonProcessingException ex) {
        throw new HttpMessageNotWritableException("Could not write JSON: " + ex.getMessage(), ex);
    }
}

---

From source file:de.escalon.hypermedia.spring.uber.UberJackson2HttpMessageConverter.java

@Override
protected void writeInternal(Object t, HttpOutputMessage outputMessage)
        throws IOException, HttpMessageNotWritableException {

    UberMessageModel uberModel = new UberMessageModel(t);
    JsonEncoding encoding = getJsonEncoding(outputMessage.getHeaders().getContentType());
    JsonGenerator jsonGenerator = this.objectMapper.getFactory().createGenerator(outputMessage.getBody(),
            encoding);/* w w  w  . j av  a 2 s . co  m*/

    // A workaround for JsonGenerators not applying serialization features
    // https://github.com/FasterXML/jackson-databind/issues/12
    if (this.objectMapper.isEnabled(SerializationFeature.INDENT_OUTPUT)) {
        jsonGenerator.useDefaultPrettyPrinter();
    }

    try {
        this.objectMapper.writeValue(jsonGenerator, uberModel);
    } catch (JsonProcessingException ex) {
        throw new HttpMessageNotWritableException("Could not write JSON: " + ex.getMessage(), ex);
    }

}

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From source file:com.github.hateoas.forms.spring.uber.UberJackson2HttpMessageConverter.java

@Override
protected void writeInternal(Object t, HttpOutputMessage outputMessage)
        throws IOException, HttpMessageNotWritableException {

    UberMessageModel uberModel = new UberMessageModel(t);
    JsonEncoding encoding = getJsonEncoding(outputMessage.getHeaders().getContentType());
    JsonGenerator jsonGenerator = this.objectMapper.getFactory().createGenerator(outputMessage.getBody(),
            encoding);//from  w  w w.  j  a va 2  s .c  o  m

    // A workaround for JsonGenerators not applying serialization features
    // https://github.com/FasterXML/jackson-databind/issues/12
    if (this.objectMapper.isEnabled(SerializationFeature.INDENT_OUTPUT)) {
        jsonGenerator.useDefaultPrettyPrinter();
    }

    try {
        this.objectMapper.writeValue(jsonGenerator, uberModel);
    } catch (JsonProcessingException ex) {
        throw new HttpMessageNotWritableException("Could not write JSON: " + ex.getMessage(), ex);
    }
}

---

From source file:sys.core.jackson.MappingJacksonHttpMessageConverter.java

@Override
protected void writeInternal(Object object, HttpOutputMessage outputMessage)
        throws IOException, HttpMessageNotWritableException {
    System.out.println("Entro al writeInternal");
    JsonEncoding encoding = getJsonEncoding(outputMessage.getHeaders().getContentType());
    JsonGenerator jsonGenerator = this.objectMapper.getJsonFactory()
            .createJsonGenerator(outputMessage.getBody(), encoding);
    try {/*  w  w w  . j  a v a2 s  . c om*/
        if (this.prefixJson) {
            jsonGenerator.writeRaw("{} && ");
        }
        this.objectMapper.writeValue(jsonGenerator, object);
    } catch (JsonProcessingException ex) {
        throw new HttpMessageNotWritableException("Could not write JSON: " + ex.getMessage(), ex);
    }
}

---

From source file:org.hobsoft.symmetry.spring.SymmetryHttpMessageConverter.java

@Override
protected void writeInternal(T component, HttpOutputMessage outputMessage) throws IOException {
    OutputStream bodyStream = outputMessage.getBody();
    Charset charset = getCharset(outputMessage);
    Writer bodyWriter = new OutputStreamWriter(bodyStream, charset);

    try {/*from  w w  w .  j a  va2s.  c o  m*/
        reflector.reflect(component, bodyWriter);
    } catch (ReflectorException exception) {
        throw new HttpMessageNotWritableException("Error writing component", exception);
    }

    bodyWriter.flush();
}

---

From source file:cn.loveapple.service.controller.contents.action.SiteController.java

@RequestMapping(value = "core/registComplete", method = RequestMethod.POST)
public String registComplete(HttpSession session, HttpServletRequest request, Model model, Locale locale) {

    SiteForm siteForm = (SiteForm) session.getAttribute(FORM);
    if (siteForm == null) {
        try {//from  www .  j a  v a  2  s  . c  o  m
            throw new NoSuchRequestHandlingMethodException(request);
        } catch (NoSuchRequestHandlingMethodException e) {
            throw new HttpMessageNotWritableException(e.getMessage(), e);
        }
    }
    /*LoveappleMemberModel member = (LoveappleMemberModel) session.getAttribute(LOVEAPPLE_MEMBER_TMP);
            
    if(member == null){
       try {
    throw new NoSuchRequestHandlingMethodException(request);
       } catch (NoSuchRequestHandlingMethodException e) {
    throw new HttpMessageNotWritableException(e.getMessage(), e);
       }
    }
    member = memberCoreService.insertLoveappleMember(member);
    if(member == null){
       throw new HttpMessageNotWritableException("can not regist member. "
       + ToStringBuilder.reflectionToString(session.getAttribute(LOVEAPPLE_MEMBER_TMP)));
    }
    session.removeAttribute(FORM);
    session.removeAttribute(LOVEAPPLE_MEMBER_TMP);
            
    // ??
    try {
       MimeMessage message = memberCoreService.sendRegistCertificationMail(member);
       log.info("Send mail: " + ToStringBuilder.reflectionToString(message));
    } catch (MailException e) {
       log.warn("?", e);
    }*/

    return "redirect:/member/certification";
}

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