javax.mail.internet.MimeBodyPart.getSingleHeader()方法的使用及代码示例

x33g5p2x  于2022-01-24 转载在 其他  
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本文整理了Java中javax.mail.internet.MimeBodyPart.getSingleHeader()方法的一些代码示例，展示了MimeBodyPart.getSingleHeader()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。MimeBodyPart.getSingleHeader()方法的具体详情如下：
包路径：javax.mail.internet.MimeBodyPart
类名称：MimeBodyPart
方法名：getSingleHeader

MimeBodyPart.getSingleHeader介绍

暂无

代码示例

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.4_spec

  1. public String getContentType() throws MessagingException {
  2.   String value = getSingleHeader("Content-Type");
  3.   if (value == null) {
  4.     value = "text/plain";
  5.   }
  6.   return value;
  7. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.4_spec

  1. /**
  2.  * Retrieve the value of the "Content-ID" header.  Returns null
  3.  * if the header does not exist.
  4.  *
  5.  * @return The current header value or null.
  6.  * @exception MessagingException
  7.  */
  8. public String getContentID() throws MessagingException {
  9.   return getSingleHeader("Content-ID");
  10. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.3.1_spec

  1. public String getContentType() throws MessagingException {
  2.   String value = getSingleHeader("Content-Type");
  3.   if (value == null) {
  4.     value = "text/plain";
  5.   }
  6.   return value;
  7. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.3.1_spec

  1. /**
  2.  * Retrieve the value of the "Content-ID" header.  Returns null
  3.  * if the header does not exist.
  4.  *
  5.  * @return The current header value or null.
  6.  * @exception MessagingException
  7.  */
  8. public String getContentID() throws MessagingException {
  9.   return getSingleHeader("Content-ID");
  10. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.4_spec

  1. public String getContentMD5() throws MessagingException {
  2.   return getSingleHeader("Content-MD5");
  3. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.3.1_spec

  1. public String getContentMD5() throws MessagingException {
  2.   return getSingleHeader("Content-MD5");
  3. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.4_spec

  1. public String getDescription() throws MessagingException {
  2.   String description = getSingleHeader("Content-Description");
  3.   if (description != null) {
  4.     try {
  5.       // this could be both folded and encoded.  Return this to usable form.
  6.       return MimeUtility.decodeText(MimeUtility.unfold(description));
  7.     } catch (UnsupportedEncodingException e) {
  8.       // ignore
  9.     }
  10.   }
  11.   // return the raw version for any errors.
  12.   return description;
  13. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.3.1_spec

  1. public String getDescription() throws MessagingException {
  2.   String description = getSingleHeader("Content-Description");
  3.   if (description != null) {
  4.     try {
  5.       // this could be both folded and encoded.  Return this to usable form.
  6.       return MimeUtility.decodeText(ASCIIUtil.unfold(description));
  7.     } catch (UnsupportedEncodingException e) {
  8.       // ignore
  9.     }
  10.   }
  11.   // return the raw version for any errors.
  12.   return description;
  13. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.4_spec

  1. /**
  2.  * Retrieve the message "Content-Disposition" header field.
  3.  * This value represents how the part should be represented to
  4.  * the user.
  5.  *
  6.  * @return The string value of the Content-Disposition field.
  7.  * @exception MessagingException
  8.  */
  9. public String getDisposition() throws MessagingException {
  10.   String disp = getSingleHeader("Content-Disposition");
  11.   if (disp != null) {
  12.     return new ContentDisposition(disp).getDisposition();
  13.   }
  14.   return null;
  15. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.3.1_spec

  1. /**
  2.  * Retrieve the message "Content-Disposition" header field.
  3.  * This value represents how the part should be represented to
  4.  * the user.
  5.  *
  6.  * @return The string value of the Content-Disposition field.
  7.  * @exception MessagingException
  8.  */
  9. public String getDisposition() throws MessagingException {
  10.   String disp = getSingleHeader("Content-Disposition");
  11.   if (disp != null) {
  12.     return new ContentDisposition(disp).getDisposition();
  13.   }
  14.   return null;
  15. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.4_spec

  1. public String getFileName() throws MessagingException {
  2.   // see if there is a disposition.  If there is, parse off the filename parameter.
  3.   String disposition = getSingleHeader("Content-Disposition");
  4.   String filename = null;
  5.   if (disposition != null) {
  6.     filename = new ContentDisposition(disposition).getParameter("filename");
  7.   }
  8.   // if there's no filename on the disposition, there might be a name parameter on a
  9.   // Content-Type header.
  10.   if (filename == null) {
  11.     String type = getSingleHeader("Content-Type");
  12.     if (type != null) {
  13.       try {
  14.         filename = new ContentType(type).getParameter("name");
  15.       } catch (ParseException e) {
  16.       }
  17.     }
  18.   }
  19.   // if we have a name, we might need to decode this if an additional property is set.
  20.   if (filename != null && SessionUtil.getBooleanProperty(MIME_DECODEFILENAME, false)) {
  21.     try {
  22.       filename = MimeUtility.decodeText(filename);
  23.     } catch (UnsupportedEncodingException e) {
  24.       throw new MessagingException("Unable to decode filename", e);
  25.     }
  26.   }
  27.   return filename;
  28. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.3.1_spec

  1. public String getFileName() throws MessagingException {
  2.   // see if there is a disposition.  If there is, parse off the filename parameter.
  3.   String disposition = getSingleHeader("Content-Disposition");
  4.   String filename = null;
  5.   if (disposition != null) {
  6.     filename = new ContentDisposition(disposition).getParameter("filename");
  7.   }
  8.   // if there's no filename on the disposition, there might be a name parameter on a
  9.   // Content-Type header.
  10.   if (filename == null) {
  11.     String type = getSingleHeader("Content-Type");
  12.     if (type != null) {
  13.       try {
  14.         filename = new ContentType(type).getParameter("name");
  15.       } catch (ParseException e) {
  16.       }
  17.     }
  18.   }
  19.   // if we have a name, we might need to decode this if an additional property is set.
  20.   if (filename != null && SessionUtil.getBooleanProperty(MIME_DECODEFILENAME, false)) {
  21.     try {
  22.       filename = MimeUtility.decodeText(filename);
  23.     } catch (UnsupportedEncodingException e) {
  24.       throw new MessagingException("Unable to decode filename", e);
  25.     }
  26.   }
  27.   return filename;
  28. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.4_spec

  1. /**
  2.  * Retrieves the current value of the "Content-Transfer-Encoding"
  3.  * header.  Returns null if the header does not exist.
  4.  *
  5.  * @return The current header value or null.
  6.  * @exception MessagingException
  7.  */
  8. public String getEncoding() throws MessagingException {
  9.   // this might require some parsing to sort out.
  10.   String encoding = getSingleHeader("Content-Transfer-Encoding");
  11.   if (encoding != null) {
  12.     // we need to parse this into ATOMs and other constituent parts.  We want the first
  13.     // ATOM token on the string.
  14.     HeaderTokenizer tokenizer = new HeaderTokenizer(encoding, HeaderTokenizer.MIME);
  15.     Token token = tokenizer.next();
  16.     while (token.getType() != Token.EOF) {
  17.       // if this is an ATOM type, return it.
  18.       if (token.getType() == Token.ATOM) {
  19.         return token.getValue();
  20.       }
  21.     }
  22.     // not ATOMs found, just return the entire header value....somebody might be able to make sense of
  23.     // this.
  24.     return encoding;
  25.   }
  26.   // no header, nothing to return.
  27.   return null;
  28. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.3.1_spec

  1. /**
  2.  * Retrieves the current value of the "Content-Transfer-Encoding"
  3.  * header.  Returns null if the header does not exist.
  4.  *
  5.  * @return The current header value or null.
  6.  * @exception MessagingException
  7.  */
  8. public String getEncoding() throws MessagingException {
  9.   // this might require some parsing to sort out.
  10.   String encoding = getSingleHeader("Content-Transfer-Encoding");
  11.   if (encoding != null) {
  12.     // we need to parse this into ATOMs and other constituent parts.  We want the first
  13.     // ATOM token on the string.
  14.     HeaderTokenizer tokenizer = new HeaderTokenizer(encoding, HeaderTokenizer.MIME);
  15.     Token token = tokenizer.next();
  16.     while (token.getType() != Token.EOF) {
  17.       // if this is an ATOM type, return it.
  18.       if (token.getType() == Token.ATOM) {
  19.         return token.getValue();
  20.       }
  21.     }
  22.     // not ATOMs found, just return the entire header value....somebody might be able to make sense of
  23.     // this.
  24.     return encoding;
  25.   }
  26.   // no header, nothing to return.
  27.   return null;
  28. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.4_spec

  1. /**
  2.  * Set a new dispostion value for the "Content-Disposition" field.
  3.  * If the new value is null, the header is removed.
  4.  *
  5.  * @param disposition
  6.  *               The new disposition value.
  7.  *
  8.  * @exception MessagingException
  9.  */
  10. public void setDisposition(String disposition) throws MessagingException {
  11.   if (disposition == null) {
  12.     removeHeader("Content-Disposition");
  13.   }
  14.   else {
  15.     // the disposition has parameters, which we'll attempt to preserve in any existing header.
  16.     String currentHeader = getSingleHeader("Content-Disposition");
  17.     if (currentHeader != null) {
  18.       ContentDisposition content = new ContentDisposition(currentHeader);
  19.       content.setDisposition(disposition);
  20.       setHeader("Content-Disposition", content.toString());
  21.     }
  22.     else {
  23.       // set using the raw string.
  24.       setHeader("Content-Disposition", disposition);
  25.     }
  26.   }
  27. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.3.1_spec

  1. /**
  2.  * Set a new dispostion value for the "Content-Disposition" field.
  3.  * If the new value is null, the header is removed.
  4.  *
  5.  * @param disposition
  6.  *               The new disposition value.
  7.  *
  8.  * @exception MessagingException
  9.  */
  10. public void setDisposition(String disposition) throws MessagingException {
  11.   if (disposition == null) {
  12.     removeHeader("Content-Disposition");
  13.   }
  14.   else {
  15.     // the disposition has parameters, which we'll attempt to preserve in any existing header.
  16.     String currentHeader = getSingleHeader("Content-Disposition");
  17.     if (currentHeader != null) {
  18.       ContentDisposition content = new ContentDisposition(currentHeader);
  19.       content.setDisposition(disposition);
  20.       setHeader("Content-Disposition", content.toString());
  21.     }
  22.     else {
  23.       // set using the raw string.
  24.       setHeader("Content-Disposition", disposition);
  25.     }
  26.   }
  27. }

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.3.1_spec

  1. if (getSingleHeader("Content-Transfer-Encoding") == null) {
  2.     setHeader("Content-Transfer-Encoding", MimeUtility.getEncoding(handler));
  3. if (getSingleHeader("Content-Type") == null) {

代码示例来源：origin: org.apache.geronimo.specs/geronimo-javamail_1.4_spec

  1. String explicitType = getSingleHeader("Content-Type"); 
  2.   if (getSingleHeader("Content-Transfer-Encoding") == null) {
  3.     setHeader("Content-Transfer-Encoding", MimeUtility.getEncoding(handler));

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