Class FastPageParser
- java.lang.Object
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- com.opensymphony.module.sitemesh.parser.FastPageParser
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- All Implemented Interfaces:
PageParser
public final class FastPageParser extends Object implements PageParser
Deprecated.Use HTMLPageParser instead - it performs better and is more extensible.Very fast PageParser implementation for parsing HTML.Produces FastPage.
- Version:
- $Revision: 1.13 $
- Author:
- Victor Salaman
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Nested Class Summary
Nested Classes Modifier and Type Class Description private class
FastPageParser.Tag
Deprecated.
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Field Summary
Fields Modifier and Type Field Description private static int
BODY_HASH
Deprecated.private static int
CONTENT_HASH
Deprecated.private static int
FRAME_HASH
Deprecated.private static int
FRAMESET_HASH
Deprecated.private static int
HEAD_HASH
Deprecated.private static int
HTML_HASH
Deprecated.private static int
META_HASH
Deprecated.private static int
PARAMETER_HASH
Deprecated.private static int
SLASH_BODY_HASH
Deprecated.private static int
SLASH_HEAD_HASH
Deprecated.private static int
SLASH_HTML_HASH
Deprecated.private static int
SLASH_TITLE_HASH
Deprecated.private static int
SLASH_XML_HASH
Deprecated.private static int
SLASH_XMP_HASH
Deprecated.private static int
STATE_CDATA
Deprecated.private static int
STATE_COMMENT
Deprecated.private static int
STATE_DOCTYPE
Deprecated.private static int
STATE_EOF
Deprecated.private static int
STATE_SCRIPT
Deprecated.private static int
STATE_TAG
Deprecated.private static int
STATE_TAG_QUOTE
Deprecated.private static int
STATE_TEXT
Deprecated.private static int
TAG_STATE_BODY
Deprecated.private static int
TAG_STATE_HEAD
Deprecated.private static int
TAG_STATE_HTML
Deprecated.private static int
TAG_STATE_NONE
Deprecated.private static int
TAG_STATE_TITLE
Deprecated.private static int
TAG_STATE_XML
Deprecated.private static int
TAG_STATE_XMP
Deprecated.private static int
TITLE_HASH
Deprecated.private static int
TOKEN_CDATA
Deprecated.private static int
TOKEN_COMMENT
Deprecated.private static int
TOKEN_DOCTYPE
Deprecated.private static int
TOKEN_EMPTYTAG
Deprecated.private static int
TOKEN_EOF
Deprecated.private static int
TOKEN_NONE
Deprecated.private static int
TOKEN_SCRIPT
Deprecated.private static int
TOKEN_TAG
Deprecated.private static int
TOKEN_TEXT
Deprecated.private static int
XML_HASH
Deprecated.private static int
XMP_HASH
Deprecated.
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Constructor Summary
Constructors Constructor Description FastPageParser()
Deprecated.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description private FastPage
internalParse(Reader reader)
Deprecated.Page
parse(char[] data)
Deprecated.This builds a Page.Page
parse(Reader reader)
Deprecated.private static FastPageParser.Tag
parseProperties(FastPageParser.Tag tag, CharArray buffer)
Deprecated.This is called when we need to extract the properties for the tag from the tag's HTML.private FastPageParser.Tag
parseTag(FastPageParser.Tag tag, CharArray buf)
Deprecated.Populates aFastPageParser.Tag
object using data from the suppliedCharArray
.private static boolean
shouldWriteToHead(int state, int laststate)
Deprecated.private static void
writeTag(int state, int laststate, boolean hide, CharArray _head, CharArray _buffer, CharArray _body)
Deprecated.
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Field Detail
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TOKEN_NONE
private static final int TOKEN_NONE
Deprecated.- See Also:
- Constant Field Values
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TOKEN_EOF
private static final int TOKEN_EOF
Deprecated.- See Also:
- Constant Field Values
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TOKEN_TEXT
private static final int TOKEN_TEXT
Deprecated.- See Also:
- Constant Field Values
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TOKEN_TAG
private static final int TOKEN_TAG
Deprecated.- See Also:
- Constant Field Values
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TOKEN_COMMENT
private static final int TOKEN_COMMENT
Deprecated.- See Also:
- Constant Field Values
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TOKEN_CDATA
private static final int TOKEN_CDATA
Deprecated.- See Also:
- Constant Field Values
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TOKEN_SCRIPT
private static final int TOKEN_SCRIPT
Deprecated.- See Also:
- Constant Field Values
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TOKEN_DOCTYPE
private static final int TOKEN_DOCTYPE
Deprecated.- See Also:
- Constant Field Values
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TOKEN_EMPTYTAG
private static final int TOKEN_EMPTYTAG
Deprecated.- See Also:
- Constant Field Values
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STATE_EOF
private static final int STATE_EOF
Deprecated.- See Also:
- Constant Field Values
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STATE_TEXT
private static final int STATE_TEXT
Deprecated.- See Also:
- Constant Field Values
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STATE_TAG
private static final int STATE_TAG
Deprecated.- See Also:
- Constant Field Values
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STATE_COMMENT
private static final int STATE_COMMENT
Deprecated.- See Also:
- Constant Field Values
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STATE_TAG_QUOTE
private static final int STATE_TAG_QUOTE
Deprecated.- See Also:
- Constant Field Values
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STATE_CDATA
private static final int STATE_CDATA
Deprecated.- See Also:
- Constant Field Values
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STATE_SCRIPT
private static final int STATE_SCRIPT
Deprecated.- See Also:
- Constant Field Values
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STATE_DOCTYPE
private static final int STATE_DOCTYPE
Deprecated.- See Also:
- Constant Field Values
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TAG_STATE_NONE
private static final int TAG_STATE_NONE
Deprecated.- See Also:
- Constant Field Values
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TAG_STATE_HTML
private static final int TAG_STATE_HTML
Deprecated.- See Also:
- Constant Field Values
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TAG_STATE_HEAD
private static final int TAG_STATE_HEAD
Deprecated.- See Also:
- Constant Field Values
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TAG_STATE_TITLE
private static final int TAG_STATE_TITLE
Deprecated.- See Also:
- Constant Field Values
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TAG_STATE_BODY
private static final int TAG_STATE_BODY
Deprecated.- See Also:
- Constant Field Values
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TAG_STATE_XML
private static final int TAG_STATE_XML
Deprecated.- See Also:
- Constant Field Values
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TAG_STATE_XMP
private static final int TAG_STATE_XMP
Deprecated.- See Also:
- Constant Field Values
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SLASH_XML_HASH
private static final int SLASH_XML_HASH
Deprecated.- See Also:
- Constant Field Values
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XML_HASH
private static final int XML_HASH
Deprecated.- See Also:
- Constant Field Values
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SLASH_XMP_HASH
private static final int SLASH_XMP_HASH
Deprecated.- See Also:
- Constant Field Values
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XMP_HASH
private static final int XMP_HASH
Deprecated.- See Also:
- Constant Field Values
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HTML_HASH
private static final int HTML_HASH
Deprecated.- See Also:
- Constant Field Values
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SLASH_HTML_HASH
private static final int SLASH_HTML_HASH
Deprecated.- See Also:
- Constant Field Values
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HEAD_HASH
private static final int HEAD_HASH
Deprecated.- See Also:
- Constant Field Values
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TITLE_HASH
private static final int TITLE_HASH
Deprecated.- See Also:
- Constant Field Values
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SLASH_TITLE_HASH
private static final int SLASH_TITLE_HASH
Deprecated.- See Also:
- Constant Field Values
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PARAMETER_HASH
private static final int PARAMETER_HASH
Deprecated.- See Also:
- Constant Field Values
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META_HASH
private static final int META_HASH
Deprecated.- See Also:
- Constant Field Values
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SLASH_HEAD_HASH
private static final int SLASH_HEAD_HASH
Deprecated.- See Also:
- Constant Field Values
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FRAMESET_HASH
private static final int FRAMESET_HASH
Deprecated.- See Also:
- Constant Field Values
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FRAME_HASH
private static final int FRAME_HASH
Deprecated.- See Also:
- Constant Field Values
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BODY_HASH
private static final int BODY_HASH
Deprecated.- See Also:
- Constant Field Values
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SLASH_BODY_HASH
private static final int SLASH_BODY_HASH
Deprecated.- See Also:
- Constant Field Values
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CONTENT_HASH
private static final int CONTENT_HASH
Deprecated.- See Also:
- Constant Field Values
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Method Detail
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parse
public Page parse(char[] data) throws IOException
Deprecated.Description copied from interface:PageParser
This builds a Page.- Specified by:
parse
in interfacePageParser
- Throws:
IOException
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writeTag
private static void writeTag(int state, int laststate, boolean hide, CharArray _head, CharArray _buffer, CharArray _body)
Deprecated.
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shouldWriteToHead
private static boolean shouldWriteToHead(int state, int laststate)
Deprecated.
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parseTag
private FastPageParser.Tag parseTag(FastPageParser.Tag tag, CharArray buf)
Deprecated.Populates aFastPageParser.Tag
object using data from the suppliedCharArray
. The supplied tag parameter is reset and reused - this avoids excess object creation which hwlps performance.- Returns:
- the same tag instance that was passed in, except it will be populated with a new name value (and the corresponding nameEndIdx value). However if the tag contained nathing but whitespace, this method will return null.
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parseProperties
private static FastPageParser.Tag parseProperties(FastPageParser.Tag tag, CharArray buffer)
Deprecated.This is called when we need to extract the properties for the tag from the tag's HTML. We only call this when necessary since it has quite a lot of overhead.- Parameters:
tag
- the tag that is currently being processed. This should be the tag that was returned as a result of a call toparseTag(FastPageParser.Tag, CharArray)
(ie, it has the name and nameEndIdx fields set correctly for the tag in question. The properties field can be in an undefined state - it will get replaced regardless).buffer
- a CharArray containing the entire tag that is being parsed.- Returns:
- the same tag instance that was passed in, only it will now be populated with any properties that were specified in the tag's HTML.
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