Example usage for org.springframework.http HttpOutputMessage getHeaders

List of usage examples for org.springframework.http HttpOutputMessage getHeaders

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Introduction

In this page you can find the example usage for org.springframework.http HttpOutputMessage getHeaders.

Prototype

HttpHeaders getHeaders();

Source Link

Document

Return the headers of this message.

Usage

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

private static Charset getCharset(HttpOutputMessage outputMessage) {
    Charset charset = outputMessage.getHeaders().getContentType().getCharSet();

    if (charset == null) {
        charset = DEFAULT_CHARSET;//w w  w  . jav a2s. com
    }

    return charset;
}

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

@Override
protected void writeInternal(String s, HttpOutputMessage outputMessage) throws IOException {
    outputMessage.getHeaders().setContentType(CONTENT_TYPE);
    super.writeInternal(s, outputMessage);
}

From source file:com.boundlessgeo.geoserver.api.converters.YsldMessageConverter.java

@Override
protected void writeInternal(StyledLayerDescriptor sld, HttpOutputMessage message)
        throws IOException, HttpMessageNotWritableException {
    message.getHeaders().setContentType(MEDIA_TYPE);
    new YsldHandler().encode(sld, null, true, message.getBody());
}

From source file:org.cloudfoundry.client.lib.util.StringHttpMessageConverterWithoutMediaType.java

@Override
protected void writeInternal(String s, HttpOutputMessage outputMessage) throws IOException {
    if (writeAcceptCharset) {
        outputMessage.getHeaders().setAcceptCharset(getAcceptedCharsets());
    }//from   www  .  j a  v a  2 s .c om
    MediaType contentType = outputMessage.getHeaders().getContentType();
    Charset charset = contentType != null && contentType.getCharSet() != null ? contentType.getCharSet()
            : DEFAULT_CHARSET;
    FileCopyUtils.copy(s, new OutputStreamWriter(outputMessage.getBody(), charset));
}

From source file:model.ConfigurableStringHttpMessageConverter.java

@Override
protected void writeInternal(String s, HttpOutputMessage outputMessage) throws IOException {
    outputMessage.getHeaders().setAcceptCharset(getAcceptedCharsets());
    MediaType contentType = outputMessage.getHeaders().getContentType();
    Charset charset = contentType.getCharSet() != null ? contentType.getCharSet() : DEFAULT_CHARSET;
    FileCopyUtils.copy(s, new OutputStreamWriter(outputMessage.getBody(), charset));
}

From source file:org.cloudfoundry.client.lib.rest.UploadApplicationPayloadHttpMessageConverter.java

private void setOutputContentType(MediaType contentType, HttpOutputMessage outputMessage) {
    HttpHeaders headers = outputMessage.getHeaders();
    if (contentType == null || contentType.isWildcardType() || contentType.isWildcardSubtype()) {
        contentType = MediaType.APPLICATION_OCTET_STREAM;
    }//from   w w w  .j a  v a  2  s . com
    if (contentType != null) {
        headers.setContentType(contentType);
    }
}

From source file:fi.helsinki.opintoni.config.http.converter.CsvHttpMessageConverter.java

@Override
protected void writeInternal(CsvResponse<T> response, HttpOutputMessage outputMessage)
        throws IOException, HttpMessageNotWritableException {

    outputMessage.getHeaders().set("Content-Disposition", "attachment; filename=" + response.filename);

    String csv = getCsv(response);
    StreamUtils.copy(csv, Charset.forName("UTF-8"), outputMessage.getBody());
}

From source file:org.spearal.spring.rest.SpearalMessageConverter.java

public void write(Object obj, MediaType contentType, HttpOutputMessage outputMessage)
        throws IOException, HttpMessageNotWritableException {

    outputMessage.getHeaders().setContentType(SpearalSpring.APPLICATION_SPEARAL_TYPE);

    SpearalEncoder encoder = factory.newEncoder(outputMessage.getBody());

    if (obj instanceof SpearalEntity) {
        ((SpearalEntity<?>) obj).applyClientPropertyFilter(encoder.getPropertyFilter());

        obj = ((SpearalEntity<?>) obj).getBody();
    }//from w  w w.j av a 2  s .  c  o m

    encoder.writeAny(obj);
}

From source file:org.cloudfoundry.client.lib.util.UploadApplicationPayloadHttpMessageConverter.java

public void write(UploadApplicationPayload t, MediaType contentType, HttpOutputMessage outputMessage)
        throws IOException, HttpMessageNotWritableException {
    HttpHeaders headers = outputMessage.getHeaders();
    if (contentType == null || contentType.isWildcardType() || contentType.isWildcardSubtype()) {
        contentType = MediaType.APPLICATION_OCTET_STREAM;
    }//  w ww  . j  a va2  s  .  co  m
    if (contentType != null) {
        headers.setContentType(contentType);
    }
    FileCopyUtils.copy(t.getInputStream(), outputMessage.getBody());
    outputMessage.getBody().flush();
}

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 ww  . j  a v  a 2  s  .  c  o m*/

    // 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);
    }
}