Package org.apache.commons.configuration2.plist

Class XMLPropertyListConfiguration.XMLPropertyListHandler

java.lang.Object

org.xml.sax.helpers.DefaultHandler

org.apache.commons.configuration2.plist.XMLPropertyListConfiguration.XMLPropertyListHandler

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

Enclosing class:

XMLPropertyListConfiguration

private final class XMLPropertyListConfiguration.XMLPropertyListHandler
extends DefaultHandler

SAX Handler to build the configuration nodes while the document is being parsed.

Field Summary

Fields

Modifier and Type	Field	Description
private final StringBuilder	buffer	The buffer containing the text node being read
private final XMLPropertyListConfiguration.PListNodeBuilder	resultBuilder	The builder for the resulting node.
private final List<XMLPropertyListConfiguration.PListNodeBuilder>	stack	The stack of configuration nodes

Constructor Summary

Constructors

Constructor	Description
XMLPropertyListHandler()

Method Summary

Modifier and Type	Method	Description
void	characters(char[] ch, int start, int length)
void	endElement(String uri, String localName, String qName)
XMLPropertyListConfiguration.PListNodeBuilder	getResultBuilder()	Gets the builder for the result node.
private XMLPropertyListConfiguration.PListNodeBuilder	peek()	Return the node on the top of the stack.
private XMLPropertyListConfiguration.PListNodeBuilder	peekNE()	Returns the node on top of the non-empty stack.
private XMLPropertyListConfiguration.PListNodeBuilder	pop()	Remove and return the node on the top of the stack.
private void	push(XMLPropertyListConfiguration.PListNodeBuilder node)	Put a node on the top of the stack.
void	startElement(String uri, String localName, String qName, Attributes attributes)

Methods inherited from class org.xml.sax.helpers.DefaultHandler

endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Field Details

buffer

private final StringBuilder buffer

The buffer containing the text node being read

stack

private final List<XMLPropertyListConfiguration.PListNodeBuilder> stack

The stack of configuration nodes

resultBuilder

private final XMLPropertyListConfiguration.PListNodeBuilder resultBuilder

The builder for the resulting node.

Constructor Details

XMLPropertyListHandler

public XMLPropertyListHandler()

Method Details

characters

public void characters(char[] ch,
 int start,
 int length)
                throws SAXException

Specified by:

characters in interface ContentHandler

Overrides:

characters in class DefaultHandler

Throws:

SAXException

endElement

public void endElement(String uri,
 String localName,
 String qName)
                throws SAXException

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class DefaultHandler

Throws:

SAXException

getResultBuilder

public XMLPropertyListConfiguration.PListNodeBuilder getResultBuilder()

Gets the builder for the result node.

Returns:

the result node builder

peek

private XMLPropertyListConfiguration.PListNodeBuilder peek()

Return the node on the top of the stack.

peekNE

private XMLPropertyListConfiguration.PListNodeBuilder peekNE()

Returns the node on top of the non-empty stack. Throws an exception if the stack is empty.

Returns:

the top node of the stack

Throws:

ConfigurationRuntimeException - if the stack is empty

pop

private XMLPropertyListConfiguration.PListNodeBuilder pop()

Remove and return the node on the top of the stack.

push

private void push(XMLPropertyListConfiguration.PListNodeBuilder node)

Put a node on the top of the stack.

startElement

public void startElement(String uri,
 String localName,
 String qName,
 Attributes attributes)
                  throws SAXException

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class DefaultHandler

Throws:

SAXException