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

---

org.htmlparser.visitors
Class TextExtractingVisitor  

java.lang.Object
  org.htmlparser.visitors.NodeVisitor
      org.htmlparser.visitors.TextExtractingVisitor

---

public class TextExtractingVisitor

extends NodeVisitor

Extracts text from a web page. Usage: Parser parser = new Parser(...); TextExtractingVisitor visitor = new TextExtractingVisitor(); parser.visitAllNodesWith(visitor); String textInPage = visitor.getExtractedText();

---

Field Summary
private  boolean	preTagBeingProcessed
private  java.lang.StringBuffer	textAccumulator

 

Fields inherited from class org.htmlparser.visitors.NodeVisitor

 

Constructor Summary

TextExtractingVisitor()

 

Method Summary
java.lang.String	getExtractedText()
private  boolean	isPreTag(org.htmlparser.tags.Tag tag)
private  java.lang.String	replaceNonBreakingSpaceWithOrdinarySpace(java.lang.String text)
void	visitEndTag(org.htmlparser.tags.EndTag endTag)
void	visitStringNode(org.htmlparser.StringNode stringNode)
void	visitTag(org.htmlparser.tags.Tag tag)
void	visitTitleTag(org.htmlparser.tags.TitleTag titleTag)

 

Methods inherited from class org.htmlparser.visitors.NodeVisitor

finishedParsing, shouldRecurseChildren, shouldRecurseSelf, visitImageTag, visitLinkTag, visitRemarkNode

 

Methods inherited from class java.lang.Object

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

 

Field Detail

textAccumulator

private java.lang.StringBuffer textAccumulator

---

preTagBeingProcessed

private boolean preTagBeingProcessed

Constructor Detail

TextExtractingVisitor

public TextExtractingVisitor()

Method Detail

getExtractedText

public java.lang.String getExtractedText()

---

visitStringNode

public void visitStringNode(org.htmlparser.StringNode stringNode)

Overrides:

visitStringNode in class NodeVisitor

---

visitTitleTag

public void visitTitleTag(org.htmlparser.tags.TitleTag titleTag)

Overrides:

visitTitleTag in class NodeVisitor

---

replaceNonBreakingSpaceWithOrdinarySpace

private java.lang.String replaceNonBreakingSpaceWithOrdinarySpace(java.lang.String text)

---

visitEndTag

public void visitEndTag(org.htmlparser.tags.EndTag endTag)

Overrides:

visitEndTag in class NodeVisitor

---

visitTag

public void visitTag(org.htmlparser.tags.Tag tag)

Overrides:

visitTag in class NodeVisitor

---

isPreTag

private boolean isPreTag(org.htmlparser.tags.Tag tag)

---

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

---