Package org.apache.tika.parser.mail
Class RFC822Parser
java.lang.Object
org.apache.tika.parser.mail.RFC822Parser
- All Implemented Interfaces:
Serializable
,Parser
Uses apache-mime4j to parse emails. Each part is treated with the
corresponding parser and displayed within elements.
A
MimeConfig
object can be passed in the parsing context
to better control the parsing process.- Author:
- jnioche@digitalpebble.com
- See Also:
-
Constructor Summary
-
Method Summary
Modifier and TypeMethodDescriptiongetSupportedTypes
(ParseContext context) Returns the set of media types supported by this parser when used with the given parse context.void
parse
(InputStream stream, ContentHandler handler, Metadata metadata, ParseContext context) Parses a document stream into a sequence of XHTML SAX events.void
setExtractAllAlternatives
(boolean extractAllAlternatives) Until version 1.17, Tika handled all body parts as embedded objects (see TIKA-2478).
-
Constructor Details
-
RFC822Parser
public RFC822Parser()
-
-
Method Details
-
getSupportedTypes
Description copied from interface:Parser
Returns the set of media types supported by this parser when used with the given parse context.- Specified by:
getSupportedTypes
in interfaceParser
- Parameters:
context
- parse context- Returns:
- immutable set of media types
-
parse
public void parse(InputStream stream, ContentHandler handler, Metadata metadata, ParseContext context) throws IOException, SAXException, TikaException Description copied from interface:Parser
Parses a document stream into a sequence of XHTML SAX events. Fills in related document metadata in the given metadata object.The given document stream is consumed but not closed by this method. The responsibility to close the stream remains on the caller.
Information about the parsing context can be passed in the context parameter. See the parser implementations for the kinds of context information they expect.
- Specified by:
parse
in interfaceParser
- Parameters:
stream
- the document stream (input)handler
- handler for the XHTML SAX events (output)metadata
- document metadata (input and output)context
- parse context- Throws:
IOException
- if the document stream could not be readSAXException
- if the SAX events could not be processedTikaException
- if the document could not be parsed
-
setExtractAllAlternatives
public void setExtractAllAlternatives(boolean extractAllAlternatives) Until version 1.17, Tika handled all body parts as embedded objects (see TIKA-2478). In 1.17, we modified the parser to select only the best alternative body parts for multipart/alternative sections, and we inline the content as we do for .msg files.The legacy behavior can be set by setting
extractAllAlternatives
totrue
. As of 1.17, the default value isfalse
- Parameters:
extractAllAlternatives
- whether or not to extract all alternative parts- Since:
- 1.17
-