Example usage for org.springframework.http MediaType isWildcardSubtype

Introduction

In this page you can find the example usage for org.springframework.http MediaType isWildcardSubtype.

Prototype

public boolean isWildcardSubtype() 

Source Link

Document

Indicates whether the #getSubtype() subtype is the wildcard character * or the wildcard character followed by a suffix (e.g.

Usage

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;
    }// w  ww  .j  a  v a2  s .co m
    if (contentType != null) {
        headers.setContentType(contentType);
    }
}

---

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;
    }//from  w w w .  ja  v a  2s.com
    if (contentType != null) {
        headers.setContentType(contentType);
    }
    FileCopyUtils.copy(t.getInputStream(), outputMessage.getBody());
    outputMessage.getBody().flush();
}

---

From source file:com.tasktop.c2c.server.internal.wiki.server.domain.validation.AttachmentValidator.java

@Override
public void validate(Object target, Errors errors) {
    Attachment attachment = (Attachment) target;

    ValidationUtils.rejectIfEmpty(errors, "page", "field.required");
    ValidationUtils.rejectIfEmpty(errors, "name", "field.required");
    if (attachment.getName() != null && !NAME_PATTERN.matcher(attachment.getName()).matches()) {
        errors.rejectValue("name", "invalidValue", new Object[] { attachment.getName() }, "invalid name");
    }/*from  w  w  w.  j a  va2  s  .  com*/
    if (attachment.getMimeType() != null) {
        MediaType mediaType = null;
        try {
            mediaType = MediaType.parseMediaType(attachment.getMimeType());
        } catch (IllegalArgumentException e) {
            errors.rejectValue("mimeType", "invalidFormat");
        }
        if (mediaType != null) {
            if (mediaType.isWildcardType() || mediaType.isWildcardSubtype()) {
                errors.rejectValue("mimeType", "mediaTypeWildcardNotAllowed");
            } else if (!mediaTypes.isSupported(mediaType)) {
                errors.rejectValue("mimeType", "mediaTypeNotPermissible",
                        new Object[] { attachment.getMimeType() }, "bad mime type");
            }
        }
    }
    if (attachment.getContent() == null || attachment.getContent().length == 0) {
        errors.rejectValue("content", "field.required");
    } else {
        int attachementSize = attachment.getContent().length;
        if (attachementSize > configuration.getMaxAttachmentSize()) {
            errors.rejectValue("content", "field.tooLarge",
                    new Object[] { FileUtils.byteCountToDisplaySize(configuration.getMaxAttachmentSize()) },
                    "Field to large");
        }
    }
}

---

From source file:org.springframework.http.converter.AbstractHttpMessageConverter.java

/**
 * Add default headers to the output message.
 * <p>This implementation delegates to {@link #getDefaultContentType(Object)} if a
 * content type was not provided, set if necessary the default character set, calls
 * {@link #getContentLength}, and sets the corresponding headers.
 * @since 4.2//  w w  w.  j a v  a2s. c  om
 */
protected void addDefaultHeaders(HttpHeaders headers, T t, @Nullable MediaType contentType) throws IOException {
    if (headers.getContentType() == null) {
        MediaType contentTypeToUse = contentType;
        if (contentType == null || contentType.isWildcardType() || contentType.isWildcardSubtype()) {
            contentTypeToUse = getDefaultContentType(t);
        } else if (MediaType.APPLICATION_OCTET_STREAM.equals(contentType)) {
            MediaType mediaType = getDefaultContentType(t);
            contentTypeToUse = (mediaType != null ? mediaType : contentTypeToUse);
        }
        if (contentTypeToUse != null) {
            if (contentTypeToUse.getCharset() == null) {
                Charset defaultCharset = getDefaultCharset();
                if (defaultCharset != null) {
                    contentTypeToUse = new MediaType(contentTypeToUse, defaultCharset);
                }
            }
            headers.setContentType(contentTypeToUse);
        }
    }
    if (headers.getContentLength() < 0 && !headers.containsKey(HttpHeaders.TRANSFER_ENCODING)) {
        Long contentLength = getContentLength(t, headers.getContentType());
        if (contentLength != null) {
            headers.setContentLength(contentLength);
        }
    }
}

---