Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> htmlparser >> [ scanners overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---

org.htmlparser.scanners
Class BulletScanner  

java.lang.Object
  org.htmlparser.scanners.TagScanner
      org.htmlparser.scanners.CompositeTagScanner
          org.htmlparser.scanners.BulletScanner

All Implemented Interfaces:

java.io.Serializable

---

public class BulletScanner

extends CompositeTagScanner

This scanner is created by BulletListScanner. It shares a stack to maintain the parent-child relationship with BulletListScanner. The rules implemented are :
[1] A <ul> can have <li> under it
[2] A <li> can have <ul> under it
[3] A <li> cannot have <li> under it

These rules are implemented easily through the shared stack.

---

Field Summary
private static java.lang.String[]	END_TAG_ENDERS
private static java.lang.String[]	ENDERS
private static java.lang.String[]	MATCH_STRING
private  java.util.Stack	ulli

 

Fields inherited from class org.htmlparser.scanners.CompositeTagScanner

nameOfTagToMatch

 

Fields inherited from class org.htmlparser.scanners.TagScanner

feedback, filter

 

Constructor Summary

BulletScanner(java.util.Stack ulli)

BulletScanner(java.lang.String filter, java.util.Stack ulli)

 

Method Summary
void	beforeScanningStarts()           Override this method if you wish to create any data structures or do anything before the start of the scan.
org.htmlparser.tags.Tag	createTag(org.htmlparser.tags.data.TagData tagData, org.htmlparser.tags.data.CompositeTagData compositeTagData)           You must override this method to create the tag of your choice upon successful parsing.
java.lang.String[]	getID()
boolean	shouldCreateEndTagAndExit()           This is the logic that decides when a bullet tag can be allowed

 

Methods inherited from class org.htmlparser.scanners.CompositeTagScanner

childNodeEncountered, isAllowSelfChildren, isTagToBeEndedFor, scan

 

Methods inherited from class org.htmlparser.scanners.TagScanner

absorb, absorbLeadingBlanks, adjustScanners, createScannedNode, createTag, evaluate, extractXMLData, getFilter, getInsertedEndTag, getReplacedEndTag, insertEndTagBeforeNode, isXMLTagFound, removeChars, replaceFaultyTagWithEndTag, restoreScanners, setFeedback

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

MATCH_STRING

private static final java.lang.String[] MATCH_STRING

---

ENDERS

private static final java.lang.String[] ENDERS

---

END_TAG_ENDERS

private static final java.lang.String[] END_TAG_ENDERS

---

ulli

private java.util.Stack ulli

Constructor Detail

BulletScanner

public BulletScanner(java.util.Stack ulli)

---

BulletScanner

public BulletScanner(java.lang.String filter,
                     java.util.Stack ulli)

Method Detail

createTag

public org.htmlparser.tags.Tag createTag(org.htmlparser.tags.data.TagData tagData,
                                         org.htmlparser.tags.data.CompositeTagData compositeTagData)
                                  throws org.htmlparser.util.ParserException

Description copied from class: CompositeTagScanner

You must override this method to create the tag of your choice upon successful parsing. Data required for construction of your tag can be found within tagData and compositeTagData

Specified by:

createTag in class CompositeTagScanner

---

getID

public java.lang.String[] getID()

Specified by:

getID in class TagScanner

---

shouldCreateEndTagAndExit

public boolean shouldCreateEndTagAndExit()

This is the logic that decides when a bullet tag can be allowed

Overrides:

shouldCreateEndTagAndExit in class CompositeTagScanner

---

beforeScanningStarts

public void beforeScanningStarts()

Description copied from class: CompositeTagScanner

Override this method if you wish to create any data structures or do anything before the start of the scan. This is just after a tag has triggered the scanner but before the scanner begins its processing.

Overrides:

beforeScanningStarts in class CompositeTagScanner

---

Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> htmlparser >> [ scanners overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---