org.eclipse.xsd.util
Class XSDParser
java.lang.Object
|
+--org.xml.sax.helpers.DefaultHandler
|
+--org.eclipse.xsd.util.XSDParser
- All Implemented Interfaces:
- org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler, org.xml.sax.ext.LexicalHandler
- public class XSDParser
- extends org.xml.sax.helpers.DefaultHandler
- implements org.xml.sax.ext.LexicalHandler
The SAX Parser for the model.
This handles the conversion of SAX parse exceptions to XSDDiagnostic
s.
It also computes line column information,
which is stored in a map on each node's user data
.
This class is not intended for reuse outside of the model implementation and is subject to change.
Method Summary |
void |
characters(char[] characters,
int start,
int length)
|
void |
comment(char[] characters,
int start,
int length)
|
void |
endCDATA()
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void |
endDocument()
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void |
endDTD()
|
void |
endElement(java.lang.String uri,
java.lang.String localName,
java.lang.String qName)
|
void |
endEntity(java.lang.String name)
|
void |
error(org.xml.sax.SAXParseException exception)
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protected void |
fatalError(java.io.IOException exception)
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protected void |
fatalError(javax.xml.parsers.ParserConfigurationException exception)
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void |
fatalError(org.xml.sax.SAXException exception)
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void |
fatalError(org.xml.sax.SAXParseException exception)
|
java.util.Collection |
getDiagnostics()
|
org.w3c.dom.Document |
getDocument()
|
java.lang.String |
getEncoding()
|
static int |
getEndColumn(org.w3c.dom.Node node)
Returns the column at which the given node ends. |
static int |
getEndLine(org.w3c.dom.Node node)
Returns the line at which the given node ends. |
XSDSchema |
getSchema()
|
static int |
getStartColumn(org.w3c.dom.Node node)
Returns the column at which the given node starts. |
static int |
getStartLine(org.w3c.dom.Node node)
Returns the line at which the given node starts. |
static java.util.Map |
getUserData(org.w3c.dom.Node node)
Returns the user data associated with the node. |
void |
parse(org.xml.sax.InputSource inputSource)
|
void |
parse(java.io.InputStream inputStream)
|
void |
parse(java.lang.String uri)
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void |
parseString(java.lang.String input)
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org.xml.sax.InputSource |
resolveEntity(java.lang.String publicId,
java.lang.String systemId)
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protected void |
saveLocation()
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void |
setDocumentLocator(org.xml.sax.Locator locator)
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void |
setSchema(XSDSchema xsdSchema)
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void |
startCDATA()
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void |
startDocument()
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void |
startDTD(java.lang.String name,
java.lang.String publicId,
java.lang.String systemId)
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void |
startElement(java.lang.String uri,
java.lang.String localName,
java.lang.String qName,
org.xml.sax.Attributes attributes)
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void |
startEntity(java.lang.String name)
|
void |
warning(org.xml.sax.SAXParseException exception)
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Methods inherited from class org.xml.sax.helpers.DefaultHandler |
endPrefixMapping, ignorableWhitespace, notationDecl, processingInstruction, skippedEntity, startPrefixMapping, unparsedEntityDecl |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
DEFAULT_PARSER_NAME
protected static final java.lang.String DEFAULT_PARSER_NAME
xsdFactory
protected XSDFactory xsdFactory
- The cached factory.
xsdSchema
protected XSDSchema xsdSchema
xsdDiagnostics
protected java.util.List xsdDiagnostics
saxParser
protected javax.xml.parsers.SAXParser saxParser
document
protected org.w3c.dom.Document document
stack
protected java.util.Stack stack
element
protected org.w3c.dom.Element element
locator
protected org.xml.sax.Locator locator
line
protected int line
column
protected int column
encoding
protected java.lang.String encoding
XSDParser
public XSDParser()
getUserData
public static java.util.Map getUserData(org.w3c.dom.Node node)
- Returns the
user data
associated with the node.
If the node has no user data, a new empty map is created.
A null
will be returned only in the case that
the node cannot have user data
or already has some other type of user data.
- Parameters:
to
- the node to query.- Returns:
- the user data associated with the node.
getStartLine
public static int getStartLine(org.w3c.dom.Node node)
- Returns the line at which the given node starts.
- Parameters:
to
- the node to query.- Returns:
- the line at which the given node starts.
getStartColumn
public static int getStartColumn(org.w3c.dom.Node node)
- Returns the column at which the given node starts.
- Parameters:
to
- the node to query.- Returns:
- the column at which the given node starts.
getEndLine
public static int getEndLine(org.w3c.dom.Node node)
- Returns the line at which the given node ends.
- Parameters:
to
- the node to query.- Returns:
- the line at which the given node ends.
getEndColumn
public static int getEndColumn(org.w3c.dom.Node node)
- Returns the column at which the given node ends.
- Parameters:
to
- the node to query.- Returns:
- the column at which the given node ends.
parse
public void parse(java.lang.String uri)
parseString
public void parseString(java.lang.String input)
parse
public void parse(org.xml.sax.InputSource inputSource)
parse
public void parse(java.io.InputStream inputStream)
getEncoding
public java.lang.String getEncoding()
getDocument
public org.w3c.dom.Document getDocument()
setSchema
public void setSchema(XSDSchema xsdSchema)
getSchema
public XSDSchema getSchema()
getDiagnostics
public java.util.Collection getDiagnostics()
startElement
public void startElement(java.lang.String uri,
java.lang.String localName,
java.lang.String qName,
org.xml.sax.Attributes attributes)
throws org.xml.sax.SAXException
- Overrides:
startElement
in class org.xml.sax.helpers.DefaultHandler
endElement
public void endElement(java.lang.String uri,
java.lang.String localName,
java.lang.String qName)
throws org.xml.sax.SAXException
- Overrides:
endElement
in class org.xml.sax.helpers.DefaultHandler
setDocumentLocator
public void setDocumentLocator(org.xml.sax.Locator locator)
- Overrides:
setDocumentLocator
in class org.xml.sax.helpers.DefaultHandler
startDocument
public void startDocument()
- Overrides:
startDocument
in class org.xml.sax.helpers.DefaultHandler
endDocument
public void endDocument()
- Overrides:
endDocument
in class org.xml.sax.helpers.DefaultHandler
characters
public void characters(char[] characters,
int start,
int length)
throws org.xml.sax.SAXException
- Overrides:
characters
in class org.xml.sax.helpers.DefaultHandler
comment
public void comment(char[] characters,
int start,
int length)
throws org.xml.sax.SAXException
- Specified by:
comment
in interface org.xml.sax.ext.LexicalHandler
startCDATA
public void startCDATA()
- Specified by:
startCDATA
in interface org.xml.sax.ext.LexicalHandler
endCDATA
public void endCDATA()
- Specified by:
endCDATA
in interface org.xml.sax.ext.LexicalHandler
startDTD
public void startDTD(java.lang.String name,
java.lang.String publicId,
java.lang.String systemId)
- Specified by:
startDTD
in interface org.xml.sax.ext.LexicalHandler
endDTD
public void endDTD()
- Specified by:
endDTD
in interface org.xml.sax.ext.LexicalHandler
startEntity
public void startEntity(java.lang.String name)
- Specified by:
startEntity
in interface org.xml.sax.ext.LexicalHandler
endEntity
public void endEntity(java.lang.String name)
- Specified by:
endEntity
in interface org.xml.sax.ext.LexicalHandler
fatalError
protected void fatalError(java.io.IOException exception)
fatalError
protected void fatalError(javax.xml.parsers.ParserConfigurationException exception)
fatalError
public void fatalError(org.xml.sax.SAXException exception)
fatalError
public void fatalError(org.xml.sax.SAXParseException exception)
- Overrides:
fatalError
in class org.xml.sax.helpers.DefaultHandler
error
public void error(org.xml.sax.SAXParseException exception)
- Overrides:
error
in class org.xml.sax.helpers.DefaultHandler
warning
public void warning(org.xml.sax.SAXParseException exception)
- Overrides:
warning
in class org.xml.sax.helpers.DefaultHandler
saveLocation
protected void saveLocation()
resolveEntity
public org.xml.sax.InputSource resolveEntity(java.lang.String publicId,
java.lang.String systemId)
throws org.xml.sax.SAXException
- Overrides:
resolveEntity
in class org.xml.sax.helpers.DefaultHandler