org.openstreetmap.josm.io

Class AbstractParser

java.lang.Object

org.xml.sax.helpers.DefaultHandler

org.openstreetmap.josm.io.AbstractParser

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

Direct Known Subclasses:

OsmChangesetContentParser.Parser, OsmHistoryReader.Parser

public abstract class AbstractParser
extends DefaultHandler

Base class of OsmChangesetContentParser and OsmHistoryReader internal parsers.

Since:

6201

Field Summary

Fields

Modifier and Type	Field and Description
protected HistoryOsmPrimitive	currentPrimitive the current primitive to be read
protected Locator	locator

Constructor Summary

Constructors

Constructor and Description
AbstractParser()

Method Summary

Modifier and Type	Method and Description
protected HistoryOsmPrimitive	createPrimitive(Attributes atts, OsmPrimitiveType type)
protected boolean	doStartElement(String qName, Attributes atts)
protected Double	getAttributeDouble(Attributes attr, String name)
protected Long	getAttributeLong(Attributes attr, String name)
protected boolean	getMandatoryAttributeBoolean(Attributes attr, String name)
protected long	getMandatoryAttributeLong(Attributes attr, String name)
protected String	getMandatoryAttributeString(Attributes attr, String name)
protected void	handleMember(Attributes atts)
protected void	handleNodeReference(Attributes atts)
protected void	handleTag(Attributes atts)
void	setDocumentLocator(Locator locator)
protected void	startNode(Attributes atts)
protected void	startRelation(Attributes atts)
protected void	startWay(Attributes atts)
protected abstract void	throwException(String message)

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

characters, endDocument, endElement, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, skippedEntity, startDocument, startElement, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Field Detail

currentPrimitive

protected HistoryOsmPrimitive currentPrimitive

the current primitive to be read

locator

protected Locator locator

Constructor Detail

AbstractParser

public AbstractParser()

Method Detail

setDocumentLocator

public void setDocumentLocator(Locator locator)

Specified by:

setDocumentLocator in interface ContentHandler

Overrides:

setDocumentLocator in class DefaultHandler

throwException

protected abstract void throwException(String message)
                                throws SAXException

Throws:

SAXException

getMandatoryAttributeLong

protected final long getMandatoryAttributeLong(Attributes attr,
                                               String name)
                                        throws SAXException

Throws:

SAXException

getAttributeLong

protected final Long getAttributeLong(Attributes attr,
                                      String name)
                               throws SAXException

Throws:

SAXException

getAttributeDouble

protected final Double getAttributeDouble(Attributes attr,
                                          String name)
                                   throws SAXException

Throws:

SAXException

getMandatoryAttributeString

protected final String getMandatoryAttributeString(Attributes attr,
                                                   String name)
                                            throws SAXException

Throws:

SAXException

getMandatoryAttributeBoolean

protected boolean getMandatoryAttributeBoolean(Attributes attr,
                                               String name)
                                        throws SAXException

Throws:

SAXException

createPrimitive

protected final HistoryOsmPrimitive createPrimitive(Attributes atts,
                                                    OsmPrimitiveType type)
                                             throws SAXException

Throws:

SAXException

startNode

protected final void startNode(Attributes atts)
                        throws SAXException

Throws:

SAXException

startWay

protected final void startWay(Attributes atts)
                       throws SAXException

Throws:

SAXException

startRelation

protected final void startRelation(Attributes atts)
                            throws SAXException

Throws:

SAXException

handleTag

protected final void handleTag(Attributes atts)
                        throws SAXException

Throws:

SAXException

handleNodeReference

protected final void handleNodeReference(Attributes atts)
                                  throws SAXException

Throws:

SAXException

handleMember

protected void handleMember(Attributes atts)
                     throws SAXException

Throws:

SAXException

doStartElement

protected final boolean doStartElement(String qName,
                                       Attributes atts)
                                throws SAXException

Throws:

SAXException