org.gjt.xpp.impl.tag
Class StartTag

java.lang.Object
  org.gjt.xpp.impl.tag.Tag
      org.gjt.xpp.impl.tag.StartTag

All Implemented Interfaces:

XmlStartTag, XmlTag

Direct Known Subclasses:

Node

public class StartTag
extends Tag
implements XmlStartTag

Encapsulate XML STag and EmptyElement

Author:

Aleksander Slominski

Constructor Summary

StartTag()

Method Summary

void	addAttribute(java.lang.String namespaceUri, java.lang.String localName, java.lang.String rawName, java.lang.String value) parameters modeled after SAX2 attribute approach
void	addAttribute(java.lang.String namespaceUri, java.lang.String localName, java.lang.String rawName, java.lang.String value, boolean isNamespaceDeclaration) Parameter isNamespaceDeclaration if true indicates that attribute is related to namespace management and may be ignored by normal processing
void	ensureAttributesCapacity(int minCapacity) Make sure that there is enough space to keep size attributes.
boolean	equals(java.lang.Object o)
int	getAttributeCount() Return number of attributes.
java.lang.String	getAttributeLocalName(int index) Get localName of attribute number index (starts from 0) if namespaces enabled or just attribute name if namespaces disabled.
java.lang.String	getAttributeNamespaceUri(int index) Get uri of attribute number index (starts from 0).
java.lang.String	getAttributePrefix(int index) Returns the prefix of the specified attribute Returns null if invalid index or if element has no prefix.
java.lang.String	getAttributeRawName(int index) Return qName of atrribute number index (starts from 0)
java.lang.String	getAttributeValue(int index) Return value of attribute number index.
java.lang.String	getAttributeValueFromName(java.lang.String uri, java.lang.String localName) Return value of attribute named (uri, localName) or null of no such attribute found.
java.lang.String	getAttributeValueFromRawName(java.lang.String qName) Return value of attribute named qName or null of no such attribute found.
boolean	isAttributeNamespaceDeclaration(int index) Return true if attribute at index is namespace declaration such as xmlns='...' or xmlns:prefix='...'
protected void	printFields(java.lang.StringBuffer buf) Print into StringBuffer element name
boolean	removeAttributeByName(java.lang.String uri, java.lang.String localName) This method tries to remove attribute identified by namespace uti and local name.
boolean	removeAttributeByRawName(java.lang.String rawName) This method tries to remove attribute identified by raw name.
void	removeAttributes() remove all atribute
void	resetStartTag() Reinitialize start tag content to none
java.lang.String	toString() Return string representation of start tag including name and list of attributes.

Methods inherited from class org.gjt.xpp.impl.tag.Tag

getLocalName, getNamespaceUri, getPrefix, getRawName, hashCode, modifyTag, resetTag

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.gjt.xpp.XmlTag

getLocalName, getNamespaceUri, getPrefix, getRawName, modifyTag, resetTag

Constructor Detail

StartTag

public StartTag()

Method Detail

resetStartTag

public void resetStartTag()

Reinitialize start tag content to none

Specified by:

resetStartTag in interface XmlStartTag

getAttributeCount

public int getAttributeCount()

Return number of attributes.

Specified by:

getAttributeCount in interface XmlStartTag

getAttributeNamespaceUri

public java.lang.String getAttributeNamespaceUri(int index)

Get uri of attribute number index (starts from 0). (meaningful only if namespaces enabled)

Specified by:

getAttributeNamespaceUri in interface XmlStartTag

getAttributeLocalName

public java.lang.String getAttributeLocalName(int index)

Get localName of attribute number index (starts from 0) if namespaces enabled or just attribute name if namespaces disabled.

Specified by:

getAttributeLocalName in interface XmlStartTag

getAttributePrefix

public java.lang.String getAttributePrefix(int index)

Description copied from interface: XmlStartTag

Returns the prefix of the specified attribute Returns null if invalid index or if element has no prefix.

Specified by:

getAttributePrefix in interface XmlStartTag

getAttributeRawName

public java.lang.String getAttributeRawName(int index)

Return qName of atrribute number index (starts from 0)

Specified by:

getAttributeRawName in interface XmlStartTag

getAttributeValue

public java.lang.String getAttributeValue(int index)

Return value of attribute number index.

Specified by:

getAttributeValue in interface XmlStartTag

isAttributeNamespaceDeclaration

public boolean isAttributeNamespaceDeclaration(int index)

Description copied from interface: XmlStartTag

Return true if attribute at index is namespace declaration such as xmlns='...' or xmlns:prefix='...'

Specified by:

isAttributeNamespaceDeclaration in interface XmlStartTag

getAttributeValueFromName

public java.lang.String getAttributeValueFromName(java.lang.String uri,
                                                  java.lang.String localName)

Return value of attribute named (uri, localName) or null of no such attribute found. (meaningful only if namespaces enabled)

Specified by:

getAttributeValueFromName in interface XmlStartTag

getAttributeValueFromRawName

public java.lang.String getAttributeValueFromRawName(java.lang.String qName)

Return value of attribute named qName or null of no such attribute found.

Specified by:

getAttributeValueFromRawName in interface XmlStartTag

addAttribute

public void addAttribute(java.lang.String namespaceUri,
                         java.lang.String localName,
                         java.lang.String rawName,
                         java.lang.String value)

parameters modeled after SAX2 attribute approach

Specified by:

addAttribute in interface XmlStartTag

addAttribute

public void addAttribute(java.lang.String namespaceUri,
                         java.lang.String localName,
                         java.lang.String rawName,
                         java.lang.String value,
                         boolean isNamespaceDeclaration)

Description copied from interface: XmlStartTag

Parameter isNamespaceDeclaration if true indicates that attribute is related to namespace management and may be ignored by normal processing

NOTE: this class has no support for resolving namespaces and such support may be added later (see XmlNode and namespaces methids)

Specified by:

addAttribute in interface XmlStartTag

ensureAttributesCapacity

public void ensureAttributesCapacity(int minCapacity)

Make sure that there is enough space to keep size attributes.

Specified by:

ensureAttributesCapacity in interface XmlStartTag

removeAttributeByRawName

public boolean removeAttributeByRawName(java.lang.String rawName)

Description copied from interface: XmlStartTag

This method tries to remove attribute identified by raw name.

Specified by:

removeAttributeByRawName in interface XmlStartTag

Returns:

true if attribute was removed or false otherwise.

removeAttributeByName

public boolean removeAttributeByName(java.lang.String uri,
                                     java.lang.String localName)

Description copied from interface: XmlStartTag

This method tries to remove attribute identified by namespace uti and local name.

Specified by:

removeAttributeByName in interface XmlStartTag

Returns:

true if attribute was removed or false otherwise.

removeAttributes

public void removeAttributes()

remove all atribute

Specified by:

removeAttributes in interface XmlStartTag

printFields

protected void printFields(java.lang.StringBuffer buf)

Description copied from class: Tag

Print into StringBuffer element name

Overrides:

printFields in class Tag

toString

public java.lang.String toString()

Return string representation of start tag including name and list of attributes.

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class Tag