org.htmlparser.tags
Class MetaTag

java.lang.Object
  org.htmlparser.nodes.AbstractNode
      org.htmlparser.nodes.TagNode
          org.htmlparser.tags.MetaTag

All Implemented Interfaces:

Serializable, Cloneable, Node, Tag

public class MetaTag
extends TagNode

A Meta Tag

See Also:

Serialized Form

Field Summary

Fields inherited from class org.htmlparser.nodes.TagNode

breakTags, mAttributes, mDefaultScanner

Fields inherited from class org.htmlparser.nodes.AbstractNode

children, mPage, nodeBegin, nodeEnd, parent

Constructor Summary

MetaTag()
Create a new meta tag.

Method Summary

void	doSemanticAction() Perform the META tag semantic action.
String	getHttpEquiv() Get the HTTP-EQUIV attribute, if any.
String[]	getIds() Return the set of names handled by this tag.
String	getMetaContent() Get the CONTENT attribute, if any.
String	getMetaTagName() Get the NAME attribute, if any.
void	setHttpEquiv(String httpEquiv) Set the HTTP-EQUIV attribute.
void	setMetaTagContents(String metaTagContents) Set the CONTENT attribute.
void	setMetaTagName(String metaTagName) Set the NAME attribute.

Methods inherited from class org.htmlparser.nodes.TagNode

accept, breaksFlow, getAttribute, getAttributeEx, getAttributesEx, getEnders, getEndingLineNumber, getEndTag, getEndTagEnders, getRawTagName, getStartingLineNumber, getTagBegin, getTagEnd, getTagName, getText, getThisScanner, isEmptyXmlTag, isEndTag, removeAttribute, setAttribute, setAttribute, setAttribute, setAttributeEx, setAttributesEx, setEmptyXmlTag, setEndTag, setTagBegin, setTagEnd, setTagName, setText, setThisScanner, toHtml, toPlainTextString, toString

Methods inherited from class org.htmlparser.nodes.AbstractNode

clone, collectInto, getChildren, getEndPosition, getFirstChild, getLastChild, getNextSibling, getPage, getParent, getPreviousSibling, getStartPosition, setChildren, setEndPosition, setPage, setParent, setStartPosition, toHtml

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.htmlparser.Node

clone, collectInto, getChildren, getEndPosition, getFirstChild, getLastChild, getNextSibling, getPage, getParent, getPreviousSibling, getStartPosition, setChildren, setEndPosition, setPage, setParent, setStartPosition, toHtml

Constructor Detail

MetaTag

public MetaTag()

Create a new meta tag.

Method Detail

getIds

public String[] getIds()

Return the set of names handled by this tag.

Specified by:

getIds in interface Tag

Overrides:

getIds in class TagNode

Returns:

The names to be matched that create tags of this type.

getHttpEquiv

public String getHttpEquiv()

Get the HTTP-EQUIV attribute, if any.

Returns:

The value of the HTTP-EQUIV attribute, or null if the attribute doesn't exist.

getMetaContent

public String getMetaContent()

Get the CONTENT attribute, if any.

Returns:

The value of the CONTENT attribute, or null if the attribute doesn't exist.

getMetaTagName

public String getMetaTagName()

Get the NAME attribute, if any.

Returns:

The value of the NAME attribute, or null if the attribute doesn't exist.

setHttpEquiv

public void setHttpEquiv(String httpEquiv)

Set the HTTP-EQUIV attribute.

Parameters:

httpEquiv - The new value of the HTTP-EQUIV attribute.

setMetaTagContents

public void setMetaTagContents(String metaTagContents)

Set the CONTENT attribute.

Parameters:

metaTagContents - The new value of the CONTENT attribute.

setMetaTagName

public void setMetaTagName(String metaTagName)

Set the NAME attribute.

Parameters:

metaTagName - The new value of the NAME attribute.

doSemanticAction

public void doSemanticAction()
                      throws ParserException

Perform the META tag semantic action. Check for a charset directive, and if found, set the charset for the page.

Specified by:

doSemanticAction in interface Node

Overrides:

doSemanticAction in class AbstractNode

Throws:

ParserException - If setting the encoding fails.