public class HTMLScanner.ContentScanner extends java.lang.Object implements HTMLScanner.Scanner
Constructor and Description |
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ContentScanner() |
Modifier and Type | Method and Description |
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protected void |
addLocationItem(org.apache.xerces.xni.XMLAttributes attributes,
int index)
Adds location augmentations to the specified attribute.
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protected java.lang.String |
nextContent(int len)
Reads the next characters WITHOUT impacting the buffer content
up to current offset.
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boolean |
scan(boolean complete)
Scan.
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protected boolean |
scanAttribute(org.apache.xerces.util.XMLAttributesImpl attributes,
boolean[] empty)
Scans a real attribute.
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protected boolean |
scanAttribute(org.apache.xerces.util.XMLAttributesImpl attributes,
boolean[] empty,
char endc)
Scans an attribute, pseudo or real.
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protected void |
scanCDATA()
Scans a CDATA section.
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protected void |
scanCharacters()
Scans characters.
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protected void |
scanComment()
Scans a comment.
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protected void |
scanEndElement()
Scans an end element.
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protected boolean |
scanMarkupContent(org.apache.xerces.util.XMLStringBuffer buffer,
char cend)
Scans markup content.
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protected void |
scanPI()
Scans a processing instruction.
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protected boolean |
scanPseudoAttribute(org.apache.xerces.util.XMLAttributesImpl attributes)
Scans a pseudo attribute.
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protected java.lang.String |
scanStartElement(boolean[] empty)
Scans a start element.
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public boolean scan(boolean complete) throws java.io.IOException
scan
in interface HTMLScanner.Scanner
complete
- True if the scanner should not return until
scanning is complete.java.io.IOException
- Thrown if I/O error occurs.protected java.lang.String nextContent(int len) throws java.io.IOException
len
- the number of characters to readjava.io.IOException
protected void scanCharacters() throws java.io.IOException
java.io.IOException
protected void scanCDATA() throws java.io.IOException
java.io.IOException
protected void scanComment() throws java.io.IOException
java.io.IOException
protected boolean scanMarkupContent(org.apache.xerces.util.XMLStringBuffer buffer, char cend) throws java.io.IOException
java.io.IOException
protected void scanPI() throws java.io.IOException
java.io.IOException
protected java.lang.String scanStartElement(boolean[] empty) throws java.io.IOException
empty
- Is used for a second return value to indicate whether
the start element tag is empty (e.g. "/>").java.io.IOException
protected boolean scanAttribute(org.apache.xerces.util.XMLAttributesImpl attributes, boolean[] empty) throws java.io.IOException
attributes
- The list of attributes.empty
- Is used for a second return value to indicate
whether the start element tag is empty
(e.g. "/>").java.io.IOException
protected boolean scanPseudoAttribute(org.apache.xerces.util.XMLAttributesImpl attributes) throws java.io.IOException
attributes
- The list of attributes.java.io.IOException
protected boolean scanAttribute(org.apache.xerces.util.XMLAttributesImpl attributes, boolean[] empty, char endc) throws java.io.IOException
attributes
- The list of attributes.empty
- Is used for a second return value to indicate
whether the start element tag is empty
(e.g. "/>").endc
- The end character that appears before the
closing angle bracket ('>').java.io.IOException
protected void addLocationItem(org.apache.xerces.xni.XMLAttributes attributes, int index)
protected void scanEndElement() throws java.io.IOException
java.io.IOException
(C) Copyright 2002-2014, Andy Clark, Marc Guillemot. All rights reserved.