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java.lang.Object org.apache.xerces.util.ParserConfigurationSettings org.apache.xerces.dom.DOMConfigurationImpl
public class DOMConfigurationImpl
Xerces implementation of DOMConfiguration that maintains a table of recognized parameters.
Method Summary | |
---|---|
boolean |
canSetParameter(java.lang.String name,
java.lang.Object value)
DOM Level 3 WD - Experimental. |
XMLDocumentHandler |
getDocumentHandler()
Returns the registered document handler. |
XMLDTDContentModelHandler |
getDTDContentModelHandler()
Returns the registered DTD content model handler. |
XMLDTDHandler |
getDTDHandler()
Returns the registered DTD handler. |
XMLEntityResolver |
getEntityResolver()
Return the current entity resolver. |
XMLErrorHandler |
getErrorHandler()
Return the current error handler. |
boolean |
getFeature(java.lang.String featureId)
Returns the state of a feature. |
java.util.Locale |
getLocale()
Returns the locale. |
java.lang.Object |
getParameter(java.lang.String name)
DOM Level 3 WD - Experimental. |
DOMStringList |
getParameterNames()
DOM Level 3 CR - Experimental. |
void |
parse(XMLInputSource inputSource)
Parse an XML document. |
void |
setDocumentHandler(XMLDocumentHandler documentHandler)
Sets the document handler on the last component in the pipeline to receive information about the document. |
void |
setDTDContentModelHandler(XMLDTDContentModelHandler handler)
Sets the DTD content model handler. |
void |
setDTDHandler(XMLDTDHandler dtdHandler)
Sets the DTD handler. |
void |
setEntityResolver(XMLEntityResolver resolver)
Sets the resolver used to resolve external entities. |
void |
setErrorHandler(XMLErrorHandler errorHandler)
Allow an application to register an error event handler. |
void |
setFeature(java.lang.String featureId,
boolean state)
Set the state of a feature. |
void |
setLocale(java.util.Locale locale)
Set the locale to use for messages. |
void |
setParameter(java.lang.String name,
java.lang.Object value)
DOM Level 3 WD - Experimental. |
void |
setProperty(java.lang.String propertyId,
java.lang.Object value)
setProperty |
Methods inherited from class org.apache.xerces.util.ParserConfigurationSettings |
---|
addRecognizedFeatures, addRecognizedProperties, getProperty |
Methods inherited from class java.lang.Object |
---|
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.apache.xerces.xni.parser.XMLParserConfiguration |
---|
addRecognizedFeatures, addRecognizedProperties, getProperty |
Method Detail |
---|
public void parse(XMLInputSource inputSource) throws XNIException, java.io.IOException
The parser can use this method to instruct this configuration to begin parsing an XML document from any valid input source (a character stream, a byte stream, or a URI).
Parsers may not invoke this method while a parse is in progress. Once a parse is complete, the parser may then parse another XML document.
This method is synchronous: it will not return until parsing has ended. If a client application wants to terminate parsing early, it should throw an exception.
parse
in interface XMLParserConfiguration
inputSource
- The input source for the top-level of the
XML document.
XNIException
- Any XNI exception, possibly wrapping
another exception.
java.io.IOException
- An IO exception from the parser, possibly
from a byte stream or character stream
supplied by the parser.public void setDocumentHandler(XMLDocumentHandler documentHandler)
setDocumentHandler
in interface XMLParserConfiguration
documentHandler
- The document handler.public XMLDocumentHandler getDocumentHandler()
getDocumentHandler
in interface XMLParserConfiguration
public void setDTDHandler(XMLDTDHandler dtdHandler)
setDTDHandler
in interface XMLParserConfiguration
dtdHandler
- The DTD handler.public XMLDTDHandler getDTDHandler()
getDTDHandler
in interface XMLParserConfiguration
public void setDTDContentModelHandler(XMLDTDContentModelHandler handler)
setDTDContentModelHandler
in interface XMLParserConfiguration
handler
- The DTD content model handler.public XMLDTDContentModelHandler getDTDContentModelHandler()
getDTDContentModelHandler
in interface XMLParserConfiguration
public void setEntityResolver(XMLEntityResolver resolver)
setEntityResolver
in interface XMLParserConfiguration
resolver
- The new entity resolver. Passing a null value will
uninstall the currently installed resolver.public XMLEntityResolver getEntityResolver()
getEntityResolver
in interface XMLParserConfiguration
setEntityResolver(org.apache.xerces.xni.parser.XMLEntityResolver)
public void setErrorHandler(XMLErrorHandler errorHandler)
If the application does not register an error handler, all error events reported by the SAX parser will be silently ignored; however, normal processing may not continue. It is highly recommended that all SAX applications implement an error handler to avoid unexpected bugs.
Applications may register a new or different handler in the middle of a parse, and the SAX parser must begin using the new handler immediately.
setErrorHandler
in interface XMLParserConfiguration
errorHandler
- The error handler.
java.lang.NullPointerException
- If the handler
argument is null.getErrorHandler()
public XMLErrorHandler getErrorHandler()
getErrorHandler
in interface XMLParserConfiguration
setErrorHandler(org.apache.xerces.xni.parser.XMLErrorHandler)
public boolean getFeature(java.lang.String featureId) throws XMLConfigurationException
getFeature
in interface XMLComponentManager
getFeature
in interface XMLParserConfiguration
getFeature
in class ParserConfigurationSettings
featureId
- The feature identifier.
XMLConfigurationException
- Thrown for configuration error.
In general, components should
only throw this exception if
it is really
a critical error.public void setFeature(java.lang.String featureId, boolean state) throws XMLConfigurationException
setFeature
in interface XMLParserConfiguration
setFeature
in class ParserConfigurationSettings
featureId
- The unique identifier (URI) of the feature.state
- The requested state of the feature (true or false).
XMLConfigurationException
- If the
requested feature is not known.public void setProperty(java.lang.String propertyId, java.lang.Object value) throws XMLConfigurationException
setProperty
in interface XMLParserConfiguration
setProperty
in class ParserConfigurationSettings
propertyId
- value
-
XMLConfigurationException
- Thrown if there is a configuration
error.public void setLocale(java.util.Locale locale) throws XNIException
setLocale
in interface XMLParserConfiguration
locale
- The locale object to use for localization of messages.
XNIException
- Thrown if the parser does not support the
specified locale.public java.util.Locale getLocale()
getLocale
in interface XMLParserConfiguration
public void setParameter(java.lang.String name, java.lang.Object value) throws DOMException
setParameter
in interface DOMConfiguration
name
- The name of the parameter to set.value
- The new value or null
if the user wishes to
unset the parameter. While the type of the value parameter is
defined as DOMUserData
, the object type must match the
type defined by the definition of the parameter. For example, if
the parameter is "error-handler", the value must be of type
DOMErrorHandler
.
DOMException
- NOT_FOUND_ERR: Raised when the parameter name is not recognized.
public java.lang.Object getParameter(java.lang.String name) throws DOMException
getParameter
in interface DOMConfiguration
name
- The name of the parameter.
null
if no object has been associated or if the
parameter is not supported.
DOMException
- NOT_FOUND_ERR: Raised when the parameter name is not recognized.public boolean canSetParameter(java.lang.String name, java.lang.Object value)
canSetParameter
in interface DOMConfiguration
name
- The name of the parameter to check.value
- An object. if null, the returned value is true.
public DOMStringList getParameterNames()
DOMConfiguration
object and for which at least one value
can be set by the application. Note that this list can also contain
parameter names defined outside this specification.
getParameterNames
in interface DOMConfiguration
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