com.simonstl.midp.xml
Class TAMParserImpl

java.lang.Object
  |
  +--com.simonstl.midp.xml.TAMParserImpl

All Implemented Interfaces:

TamParser

public class TAMParserImpl

extends java.lang.Object

implements TamParser

A simple implementation of an XML parser using the TAM interface. Note that this parser leaves all DOCTYPE processing to the application, and that it can apply but not recognize namespace declarations.

Author:

simonstl

Constructor Summary

TAMParserImpl()
Creates a new instance of TAMParserImpl

Method Summary

protected void	error(java.lang.String s)
protected void	fatalError(java.lang.String s)
boolean	getFeature(java.lang.String name) Works like the SAX2 getFeature() method.
TamHandler	getHandler() Lets you retrieve the handler assigned to a particular parser.
protected int	hexRefToDec()
protected boolean	isSpace(char c)
protected java.lang.String	normName(java.lang.String name)
protected java.lang.String	normPrefix(java.lang.String name)
protected java.lang.String	normQName(java.lang.String qName)
void	parse(java.io.InputStream in) Works the same as the SAX2 parse(InputStream in) method.
protected void	reportCharacters()
protected void	reportComment()
protected void	reportDOCTYPE()
protected void	reportElementEnd()
protected void	reportElementStart()
protected void	reportPI()
protected void	reportSkippedEntity(java.lang.String entName)
protected void	reportState(java.lang.String label, int state, int num, char currentChar, boolean buffer)
void	reset() Clears entity and namespace state from prior operations.
void	setEntity(java.lang.String name, java.lang.String value) Allows applications to set additional entities for the parser to resolve beyond the built-in set.
void	setFeature(java.lang.String name, boolean value) Works like the SAX2 setFeature() method.
void	setHandler(TamHandler _handler) Lets you set the handler assigned to a particular parser.
void	setMaxBuf(int _size)
void	setNamespace(java.lang.String prefix, java.lang.String nsURI) Sets a namespace which will be used in processing.
protected void	warning(java.lang.String s)

Methods inherited from class java.lang.Object

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

Constructor Detail

TAMParserImpl

public TAMParserImpl()

Creates a new instance of TAMParserImpl

Method Detail

setMaxBuf

public void setMaxBuf(int _size)

getHandler

public TamHandler getHandler()

Description copied from interface: TamParser

Lets you retrieve the handler assigned to a particular parser.

Specified by:

getHandler in interface TamParser

setHandler

public void setHandler(TamHandler _handler)

Description copied from interface: TamParser

Lets you set the handler assigned to a particular parser.

Specified by:

setHandler in interface TamParser

parse

public void parse(java.io.InputStream in)
           throws TAMException

Description copied from interface: TamParser

Works the same as the SAX2 parse(InputStream in) method. Because J2ME devices vary widely, there is no support in TAM for parse(String systemID)

Specified by:

parse in interface TamParser

isSpace

protected boolean isSpace(char c)

hexRefToDec

protected int hexRefToDec()

fatalError

protected void fatalError(java.lang.String s)
                   throws TAMException

error

protected void error(java.lang.String s)
              throws TAMException

warning

protected void warning(java.lang.String s)
                throws TAMException

reportElementStart

protected void reportElementStart()
                           throws TAMException

reportCharacters

protected void reportCharacters()
                         throws TAMException

reportElementEnd

protected void reportElementEnd()
                         throws TAMException

reportPI

protected void reportPI()
                 throws TAMException

reportSkippedEntity

protected void reportSkippedEntity(java.lang.String entName)
                            throws TAMException

reportComment

protected void reportComment()
                      throws TAMException

reportDOCTYPE

protected void reportDOCTYPE()
                      throws TAMException

reportState

protected void reportState(java.lang.String label,
                           int state,
                           int num,
                           char currentChar,
                           boolean buffer)

setFeature

public void setFeature(java.lang.String name,
                       boolean value)

Description copied from interface: TamParser

Works like the SAX2 setFeature() method. TAM parsers are not required to support any particular features. setFeature() should generally be used before parsing. SAX2 properties are not supported.

Specified by:

setFeature in interface TamParser

getFeature

public boolean getFeature(java.lang.String name)

Description copied from interface: TamParser

Works like the SAX2 getFeature() method. TAM parsers are not required to support any particular features. getFeature() may be used at any time. SAX2 properties are not supported.

Specified by:

getFeature in interface TamParser

reset

public void reset()

Description copied from interface: TamParser

Clears entity and namespace state from prior operations.

Specified by:

reset in interface TamParser

setEntity

public void setEntity(java.lang.String name,
                      java.lang.String value)
               throws TAMException

Description copied from interface: TamParser

Allows applications to set additional entities for the parser to resolve beyond the built-in set. You cannot override the built-in entities. To "undeclare" an entity, set its value to null.

Specified by:

setEntity in interface TamParser

normQName

protected java.lang.String normQName(java.lang.String qName)

normName

protected java.lang.String normName(java.lang.String name)

normPrefix

protected java.lang.String normPrefix(java.lang.String name)

setNamespace

public void setNamespace(java.lang.String prefix,
                         java.lang.String nsURI)
                  throws TAMException

Description copied from interface: TamParser

Sets a namespace which will be used in processing. This takes effect as if it had been declared in the current level of document processing. Most typically, applications should set this before the root element is processed and avoid more complex efforts to play with namespaces in particular scopes. Once an element has been reported, it's not like you can go back and replay the reporting event.

Specified by:

setNamespace in interface TamParser