|
|||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
This interface represents a tag (<xxx yyy="zzz">) in the HTML document. Adds capabilities to a Node that are specific to a tag.
Method Summary | |
boolean |
breaksFlow()
Determines if the given tag breaks the flow of text. |
java.lang.String |
getAttribute(java.lang.String name)
Returns the value of an attribute. |
Attribute |
getAttributeEx(java.lang.String name)
Returns the attribute with the given name. |
java.util.Hashtable |
getAttributes()
Deprecated. Use getAttributesEx() instead. |
java.util.Vector |
getAttributesEx()
Gets the attributes in the tag. |
java.lang.String[] |
getEnders()
Return the set of tag names that cause this tag to finish. |
int |
getEndingLineNumber()
Get the line number where this tag ends. |
Tag |
getEndTag()
Get the end tag for this (composite) tag. |
java.lang.String[] |
getEndTagEnders()
Return the set of end tag names that cause this tag to finish. |
java.lang.String[] |
getIds()
Return the set of names handled by this tag. |
java.lang.String |
getRawTagName()
Return the name of this tag. |
int |
getStartingLineNumber()
Get the line number where this tag starts. |
java.lang.String |
getTagName()
Return the name of this tag. |
Scanner |
getThisScanner()
Return the scanner associated with this tag. |
boolean |
isEmptyXmlTag()
Is this an empty xml tag of the form <tag/>. |
boolean |
isEndTag()
Predicate to determine if this tag is an end tag (i.e. |
void |
removeAttribute(java.lang.String key)
Remove the attribute with the given key, if it exists. |
void |
setAttribute(java.lang.String key,
java.lang.String value)
Set attribute with given key, value pair. |
void |
setAttribute(java.lang.String key,
java.lang.String value,
char quote)
Set attribute with given key/value pair, the value is quoted by quote. |
void |
setAttributeEx(Attribute attribute)
Set an attribute. |
void |
setAttributes(java.util.Hashtable attributes)
Deprecated. Use setAttributesEx() instead. |
void |
setAttributesEx(java.util.Vector attribs)
Sets the attributes. |
void |
setEmptyXmlTag(boolean emptyXmlTag)
Set this tag to be an empty xml node, or not. |
void |
setEndTag(Tag tag)
Set the end tag for this (composite) tag. |
void |
setTagName(java.lang.String name)
Set the name of this tag. |
void |
setThisScanner(Scanner scanner)
Set the scanner associated with this tag. |
Methods inherited from interface org.htmlparser.Node |
accept, clone, collectInto, doSemanticAction, getChildren, getEndPosition, getFirstChild, getLastChild, getNextSibling, getPage, getParent, getPreviousSibling, getStartPosition, getText, setChildren, setEndPosition, setPage, setParent, setStartPosition, setText, toHtml, toPlainTextString, toString |
Method Detail |
public java.lang.String getAttribute(java.lang.String name)
name
- Name of attribute, case insensitive.
setAttribute(java.lang.String, java.lang.String)
public void setAttribute(java.lang.String key, java.lang.String value)
key
- The name of the attribute.value
- The value of the attribute.getAttribute(java.lang.String)
,
setAttribute(String,String,char)
public void setAttribute(java.lang.String key, java.lang.String value, char quote)
key
- The name of the attribute.value
- The value of the attribute.quote
- The quote character to be used around value.
If zero, it is an unquoted value.getAttribute(java.lang.String)
public void removeAttribute(java.lang.String key)
key
- The name of the attribute.public Attribute getAttributeEx(java.lang.String name)
name
- Name of attribute, case insensitive.
setAttributeEx(org.htmlparser.Attribute)
public void setAttributeEx(Attribute attribute)
attribute
- The attribute to set.getAttributeEx(java.lang.String)
public java.util.Vector getAttributesEx()
Attributes
in the tag.setAttributesEx(java.util.Vector)
public void setAttributesEx(java.util.Vector attribs)
attribs
- The attribute collection to set.getAttributesEx()
public java.util.Hashtable getAttributes()
getAttributesEx
which returns a list of Attribute
objects, which offer more information than the simple
String
objects available from this Hashtable
.
null
if there was no value
for an attribute (either no equals sign or nothing to the right of the
equals sign). A special entry with a key of
SpecialHashtable.TAGNAME ("$<TAGNAME>$") holds the tag name.
The conversion to uppercase is performed with an ENGLISH locale.setAttributes(java.util.Hashtable)
public void setAttributes(java.util.Hashtable attributes)
attributes
- The attribute collection to set.getAttributes()
public java.lang.String getTagName()
Note: This value is converted to uppercase and does not begin with "/" if it is an end tag. Nor does it end with a slash in the case of an XML type tag. The conversion to uppercase is performed with an ENGLISH locale.
setTagName(java.lang.String)
public void setTagName(java.lang.String name)
name
- The tag name.getTagName()
public java.lang.String getRawTagName()
public boolean breaksFlow()
true
if following text would start on a new line,
false
otherwise.public boolean isEndTag()
true
if this tag is an end tag.public boolean isEmptyXmlTag()
public void setEmptyXmlTag(boolean emptyXmlTag)
emptyXmlTag
- If true, ensures there is an ending slash in the node,
i.e. <tag/>, otherwise removes it.public java.lang.String[] getIds()
public java.lang.String[] getEnders()
public java.lang.String[] getEndTagEnders()
public Tag getEndTag()
null
.
setEndTag(org.htmlparser.Tag)
public void setEndTag(Tag tag)
tag
- The tag that closes this composite tag, i.e. </HTML>.getEndTag()
public Scanner getThisScanner()
setThisScanner(org.htmlparser.scanners.Scanner)
public void setThisScanner(Scanner scanner)
scanner
- The scanner for this tag.getThisScanner()
public int getStartingLineNumber()
public int getEndingLineNumber()
|
|||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |