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com.robrohan.treebeard
Class JTreeContentTemplateHandler  

java.lang.Object
  com.robrohan.treebeard.JTreeContentTemplateHandler

All Implemented Interfaces:

org.xml.sax.ContentHandler

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public class JTreeContentTemplateHandler

extends java.lang.Object

implements org.xml.sax.ContentHandler

this shows only template nodes and their parameters

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Field Summary
private  javax.swing.tree.DefaultMutableTreeNode	current
private  org.xml.sax.Locator	locator
private  java.util.Map	namespaceMappings
private  javax.swing.tree.DefaultTreeModel	treeModel

 

Constructor Summary

JTreeContentTemplateHandler(javax.swing.tree.DefaultTreeModel tm, javax.swing.tree.DefaultMutableTreeNode dmtn)           creates a new Content Handler

 

Method Summary
void	characters(char[] values, int param, int param2)           process characters
void	endDocument()           Receive notification of the end of a document.
void	endElement(java.lang.String str, java.lang.String str1, java.lang.String str2)           process an end element
void	endPrefixMapping(java.lang.String str)           process the end prefix
void	ignorableWhitespace(char[] values, int param, int param2)           Receive notification of ignorable whitespace in element content.
void	processingInstruction(java.lang.String str, java.lang.String str1)           Receive notification of a processing instruction.
void	setDocumentLocator(org.xml.sax.Locator locator)           sets the documnet locator
void	skippedEntity(java.lang.String str)           Receive notification of a skipped entity.
void	startDocument()           Receive notification of the beginning of a document.
void	startElement(java.lang.String namespace, java.lang.String localName, java.lang.String str2, org.xml.sax.Attributes attributes)           process a start element
void	startPrefixMapping(java.lang.String str, java.lang.String str1)           process the start prefix

 

Methods inherited from class java.lang.Object

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

 

Field Detail

treeModel

private javax.swing.tree.DefaultTreeModel treeModel

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current

private javax.swing.tree.DefaultMutableTreeNode current

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locator

private org.xml.sax.Locator locator

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namespaceMappings

private java.util.Map namespaceMappings

Constructor Detail

JTreeContentTemplateHandler

public JTreeContentTemplateHandler(javax.swing.tree.DefaultTreeModel tm,
                                   javax.swing.tree.DefaultMutableTreeNode dmtn)

creates a new Content Handler

Method Detail

setDocumentLocator

public void setDocumentLocator(org.xml.sax.Locator locator)

sets the documnet locator

Specified by:

setDocumentLocator in interface org.xml.sax.ContentHandler

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startElement

public void startElement(java.lang.String namespace,
                         java.lang.String localName,
                         java.lang.String str2,
                         org.xml.sax.Attributes attributes)
                  throws org.xml.sax.SAXException

process a start element

Specified by:

startElement in interface org.xml.sax.ContentHandler

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endElement

public void endElement(java.lang.String str,
                       java.lang.String str1,
                       java.lang.String str2)
                throws org.xml.sax.SAXException

process an end element

Specified by:

endElement in interface org.xml.sax.ContentHandler

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startPrefixMapping

public void startPrefixMapping(java.lang.String str,
                               java.lang.String str1)
                        throws org.xml.sax.SAXException

process the start prefix

Specified by:

startPrefixMapping in interface org.xml.sax.ContentHandler

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endPrefixMapping

public void endPrefixMapping(java.lang.String str)
                      throws org.xml.sax.SAXException

process the end prefix

Specified by:

endPrefixMapping in interface org.xml.sax.ContentHandler

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characters

public void characters(char[] values,
                       int param,
                       int param2)
                throws org.xml.sax.SAXException

process characters

Specified by:

characters in interface org.xml.sax.ContentHandler

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endDocument

public void endDocument()
                 throws org.xml.sax.SAXException

Description copied from interface: org.xml.sax.ContentHandler

Receive notification of the end of a document.

There is an apparent contradiction between the documentation for this method and the documentation for ErrorHandler.fatalError(org.xml.sax.SAXParseException)>ErrorHandler.fatalError(org.xml.sax.SAXParseException) 55 . Until this ambiguity is resolved in a future major release, clients should make no assumptions about whether endDocument() will or will not be invoked when the parser has reported a fatalError() or thrown an exception.

The SAX parser will invoke this method only once, and it will be the last method invoked during the parse. The parser shall not invoke this method until it has either abandoned parsing (because of an unrecoverable error) or reached the end of input.

Specified by:

endDocument in interface org.xml.sax.ContentHandler

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ignorableWhitespace

public void ignorableWhitespace(char[] values,
                                int param,
                                int param2)
                         throws org.xml.sax.SAXException

Description copied from interface: org.xml.sax.ContentHandler

Receive notification of ignorable whitespace in element content.

Validating Parsers must use this method to report each chunk of whitespace in element content (see the W3C XML 1.0 recommendation, section 2.10): non-validating parsers may also use this method if they are capable of parsing and using content models.

SAX parsers may return all contiguous whitespace in a single chunk, or they may split it into several chunks; however, all of the characters in any single event must come from the same external entity, so that the Locator provides useful information.

The application must not attempt to read from the array outside of the specified range.

Specified by:

ignorableWhitespace in interface org.xml.sax.ContentHandler

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processingInstruction

public void processingInstruction(java.lang.String str,
                                  java.lang.String str1)
                           throws org.xml.sax.SAXException

Description copied from interface: org.xml.sax.ContentHandler

Receive notification of a processing instruction.

The Parser will invoke this method once for each processing instruction found: note that processing instructions may occur before or after the main document element.

A SAX parser must never report an XML declaration (XML 1.0, section 2.8) or a text declaration (XML 1.0, section 4.3.1) using this method.

Like characters() 55 , processing instruction data may have characters that need more than one char value.

Specified by:

processingInstruction in interface org.xml.sax.ContentHandler

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skippedEntity

public void skippedEntity(java.lang.String str)
                   throws org.xml.sax.SAXException

Description copied from interface: org.xml.sax.ContentHandler

Receive notification of a skipped entity. This is not called for entity references within markup constructs such as element start tags or markup declarations. (The XML recommendation requires reporting skipped external entities. SAX also reports internal entity expansion/non-expansion, except within markup constructs.)

The Parser will invoke this method each time the entity is skipped. Non-validating processors may skip entities if they have not seen the declarations (because, for example, the entity was declared in an external DTD subset). All processors may skip external entities, depending on the values of the http://xml.org/sax/features/external-general-entities and the http://xml.org/sax/features/external-parameter-entities properties.

Specified by:

skippedEntity in interface org.xml.sax.ContentHandler

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startDocument

public void startDocument()
                   throws org.xml.sax.SAXException

Description copied from interface: org.xml.sax.ContentHandler

Receive notification of the beginning of a document.

The SAX parser will invoke this method only once, before any other event callbacks (except for setDocumentLocator 55 ).

Specified by:

startDocument in interface org.xml.sax.ContentHandler

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Home >> All >> com >> robrohan >> [ treebeard overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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