в 17:43, 31 мая 2010

2010-05-31T17:43:48Z

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2010-05-31T14:23:31Z

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== XMLEvent: asStartElement() ==



<source lang="java">

import java.io.FileReader;
import javax.xml.stream.XMLEventReader;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.events.XMLEvent;
public class Main {
public static void main(String args[]) throws Exception {
XMLInputFactory xmlif = XMLInputFactory.newInstance();
XMLEventReader xmler = xmlif.createXMLEventReader(new FileReader("yourFile.xml"));
XMLEvent event;
while (xmler.hasNext()) {
event = xmler.nextEvent();
if (event.isStartElement()) {
System.out.println(event.asStartElement().getName());
} else if (event.isCharacters()) {
System.out.println(event.asCharacters().getData());
}
}
}
}

</source>



== XMLEvent.ATTRIBUTE ==



<source lang="java">

import java.io.FileInputStream;
import javax.xml.stream.XMLEventReader;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.events.XMLEvent;
public class Main {
public static void main(String[] args) throws Exception {
String filename = "yourXML.xml";
XMLInputFactory factory = XMLInputFactory.newInstance();
System.out.println("FACTORY: " + factory);
XMLEventReader r = factory.createXMLEventReader(filename, new FileInputStream(filename));
while (r.hasNext()) {
XMLEvent e = r.nextEvent();
System.out.println(e.toString());
}
}
public static final String getEventTypeString(int eventType) {
switch (eventType) {
case XMLEvent.START_ELEMENT:
return "START_ELEMENT";
case XMLEvent.END_ELEMENT:
return "END_ELEMENT";
case XMLEvent.PROCESSING_INSTRUCTION:
return "PROCESSING_INSTRUCTION";
case XMLEvent.CHARACTERS:
return "CHARACTERS";
case XMLEvent.ruMENT:
return "COMMENT";
case XMLEvent.START_DOCUMENT:
return "START_DOCUMENT";
case XMLEvent.END_DOCUMENT:
return "END_DOCUMENT";
case XMLEvent.ENTITY_REFERENCE:
return "ENTITY_REFERENCE";
case XMLEvent.ATTRIBUTE:
return "ATTRIBUTE";
case XMLEvent.DTD:
return "DTD";
case XMLEvent.CDATA:
return "CDATA";
case XMLEvent.SPACE:
return "SPACE";
}
return "UNKNOWN_EVENT_TYPE " + "," + eventType;
}
}

</source>



== XMLEvent.COMMENT ==



<source lang="java">

import java.io.FileInputStream;
import javax.xml.stream.XMLEventReader;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.events.XMLEvent;
public class Main {
public static void main(String[] args) throws Exception {
String filename = "yourXML.xml";
XMLInputFactory factory = XMLInputFactory.newInstance();
System.out.println("FACTORY: " + factory);
XMLEventReader r = factory.createXMLEventReader(filename, new FileInputStream(filename));
while (r.hasNext()) {
XMLEvent e = r.nextEvent();
System.out.println(e.toString());
}
}
public static final String getEventTypeString(int eventType) {
switch (eventType) {
case XMLEvent.START_ELEMENT:
return "START_ELEMENT";
case XMLEvent.END_ELEMENT:
return "END_ELEMENT";
case XMLEvent.PROCESSING_INSTRUCTION:
return "PROCESSING_INSTRUCTION";
case XMLEvent.CHARACTERS:
return "CHARACTERS";
case XMLEvent.ruMENT:
return "COMMENT";
case XMLEvent.START_DOCUMENT:
return "START_DOCUMENT";
case XMLEvent.END_DOCUMENT:
return "END_DOCUMENT";
case XMLEvent.ENTITY_REFERENCE:
return "ENTITY_REFERENCE";
case XMLEvent.ATTRIBUTE:
return "ATTRIBUTE";
case XMLEvent.DTD:
return "DTD";
case XMLEvent.CDATA:
return "CDATA";
case XMLEvent.SPACE:
return "SPACE";
}
return "UNKNOWN_EVENT_TYPE " + "," + eventType;
}
}

</source>



== XMLEvent.END_ELEMENT ==



<source lang="java">

import java.io.FileInputStream;
import javax.xml.stream.XMLEventReader;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.events.XMLEvent;
public class Main {
public static void main(String[] args) throws Exception {
String filename = "yourXML.xml";
XMLInputFactory factory = XMLInputFactory.newInstance();
System.out.println("FACTORY: " + factory);
XMLEventReader r = factory.createXMLEventReader(filename, new FileInputStream(filename));
while (r.hasNext()) {
XMLEvent e = r.nextEvent();
System.out.println(e.toString());
}
}
public static final String getEventTypeString(int eventType) {
switch (eventType) {
case XMLEvent.START_ELEMENT:
return "START_ELEMENT";
case XMLEvent.END_ELEMENT:
return "END_ELEMENT";
case XMLEvent.PROCESSING_INSTRUCTION:
return "PROCESSING_INSTRUCTION";
case XMLEvent.CHARACTERS:
return "CHARACTERS";
case XMLEvent.ruMENT:
return "COMMENT";
case XMLEvent.START_DOCUMENT:
return "START_DOCUMENT";
case XMLEvent.END_DOCUMENT:
return "END_DOCUMENT";
case XMLEvent.ENTITY_REFERENCE:
return "ENTITY_REFERENCE";
case XMLEvent.ATTRIBUTE:
return "ATTRIBUTE";
case XMLEvent.DTD:
return "DTD";
case XMLEvent.CDATA:
return "CDATA";
case XMLEvent.SPACE:
return "SPACE";
}
return "UNKNOWN_EVENT_TYPE " + "," + eventType;
}
}

</source>



== XMLEvent.ENTITY_REFERENCE ==



<source lang="java">

import java.io.FileInputStream;
import javax.xml.stream.XMLEventReader;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.events.XMLEvent;
public class Main {
public static void main(String[] args) throws Exception {
String filename = "yourXML.xml";
XMLInputFactory factory = XMLInputFactory.newInstance();
System.out.println("FACTORY: " + factory);
XMLEventReader r = factory.createXMLEventReader(filename, new FileInputStream(filename));
while (r.hasNext()) {
XMLEvent e = r.nextEvent();
System.out.println(e.toString());
}
}
public static final String getEventTypeString(int eventType) {
switch (eventType) {
case XMLEvent.START_ELEMENT:
return "START_ELEMENT";
case XMLEvent.END_ELEMENT:
return "END_ELEMENT";
case XMLEvent.PROCESSING_INSTRUCTION:
return "PROCESSING_INSTRUCTION";
case XMLEvent.CHARACTERS:
return "CHARACTERS";
case XMLEvent.ruMENT:
return "COMMENT";
case XMLEvent.START_DOCUMENT:
return "START_DOCUMENT";
case XMLEvent.END_DOCUMENT:
return "END_DOCUMENT";
case XMLEvent.ENTITY_REFERENCE:
return "ENTITY_REFERENCE";
case XMLEvent.ATTRIBUTE:
return "ATTRIBUTE";
case XMLEvent.DTD:
return "DTD";
case XMLEvent.CDATA:
return "CDATA";
case XMLEvent.SPACE:
return "SPACE";
}
return "UNKNOWN_EVENT_TYPE " + "," + eventType;
}
}

</source>



== XMLEvent: isCharacters() ==



<source lang="java">

import java.io.FileReader;
import javax.xml.stream.XMLEventReader;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.events.XMLEvent;
public class Main {
public static void main(String args[]) throws Exception {
XMLInputFactory xmlif = XMLInputFactory.newInstance();
XMLEventReader xmler = xmlif.createXMLEventReader(new FileReader("yourFile.xml"));
XMLEvent event;
while (xmler.hasNext()) {
event = xmler.nextEvent();
if (event.isStartElement()) {
System.out.println(event.asStartElement().getName());
} else if (event.isCharacters()) {
System.out.println(event.asCharacters().getData());
}
}
}
}

</source>



== XMLEvent: isEndElement() ==



<source lang="java">

import java.io.FileReader;
import java.io.Reader;
import java.util.Iterator;
import javax.xml.namespace.QName;
import javax.xml.stream.XMLEventReader;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.events.Attribute;
import javax.xml.stream.events.Characters;
import javax.xml.stream.events.EndElement;
import javax.xml.stream.events.StartElement;
import javax.xml.stream.events.XMLEvent;
public class Main {
public static void main(String[] args) throws Exception {
XMLInputFactory factory = XMLInputFactory.newInstance();
Reader fileReader = new FileReader("Source.xml");
XMLEventReader reader = factory.createXMLEventReader(fileReader);
while (reader.hasNext()) {
XMLEvent event = reader.nextEvent();
if (event.isStartElement()) {
StartElement element = (StartElement) event;
System.out.println("Start Element: " + element.getName());
Iterator iterator = element.getAttributes();
while (iterator.hasNext()) {
Attribute attribute = (Attribute) iterator.next();
QName name = attribute.getName();
String value = attribute.getValue();
System.out.println("Attribute name/value: " + name + "/" + value);
}
}
if (event.isEndElement()) {
EndElement element = (EndElement) event;
System.out.println("End element:" + element.getName());
}
if (event.isCharacters()) {
Characters characters = (Characters) event;
System.out.println("Text: " + characters.getData());
}
}
}
}

</source>



== XMLEvent.PROCESSING_INSTRUCTION ==



<source lang="java">

import java.io.FileInputStream;
import javax.xml.stream.XMLEventReader;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.events.XMLEvent;
public class Main {
public static void main(String[] args) throws Exception {
String filename = "yourXML.xml";
XMLInputFactory factory = XMLInputFactory.newInstance();
System.out.println("FACTORY: " + factory);
XMLEventReader r = factory.createXMLEventReader(filename, new FileInputStream(filename));
while (r.hasNext()) {
XMLEvent e = r.nextEvent();
System.out.println(e.toString());
}
}
public static final String getEventTypeString(int eventType) {
switch (eventType) {
case XMLEvent.START_ELEMENT:
return "START_ELEMENT";
case XMLEvent.END_ELEMENT:
return "END_ELEMENT";
case XMLEvent.PROCESSING_INSTRUCTION:
return "PROCESSING_INSTRUCTION";
case XMLEvent.CHARACTERS:
return "CHARACTERS";
case XMLEvent.ruMENT:
return "COMMENT";
case XMLEvent.START_DOCUMENT:
return "START_DOCUMENT";
case XMLEvent.END_DOCUMENT:
return "END_DOCUMENT";
case XMLEvent.ENTITY_REFERENCE:
return "ENTITY_REFERENCE";
case XMLEvent.ATTRIBUTE:
return "ATTRIBUTE";
case XMLEvent.DTD:
return "DTD";
case XMLEvent.CDATA:
return "CDATA";
case XMLEvent.SPACE:
return "SPACE";
}
return "UNKNOWN_EVENT_TYPE " + "," + eventType;
}
}

</source>



== XMLEvent.SPACE ==



<source lang="java">

import java.io.FileInputStream;
import javax.xml.stream.XMLEventReader;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.events.XMLEvent;
public class Main {
public static void main(String[] args) throws Exception {
String filename = "yourXML.xml";
XMLInputFactory factory = XMLInputFactory.newInstance();
System.out.println("FACTORY: " + factory);
XMLEventReader r = factory.createXMLEventReader(filename, new FileInputStream(filename));
while (r.hasNext()) {
XMLEvent e = r.nextEvent();
System.out.println(e.toString());
}
}
public static final String getEventTypeString(int eventType) {
switch (eventType) {
case XMLEvent.START_ELEMENT:
return "START_ELEMENT";
case XMLEvent.END_ELEMENT:
return "END_ELEMENT";
case XMLEvent.PROCESSING_INSTRUCTION:
return "PROCESSING_INSTRUCTION";
case XMLEvent.CHARACTERS:
return "CHARACTERS";
case XMLEvent.ruMENT:
return "COMMENT";
case XMLEvent.START_DOCUMENT:
return "START_DOCUMENT";
case XMLEvent.END_DOCUMENT:
return "END_DOCUMENT";
case XMLEvent.ENTITY_REFERENCE:
return "ENTITY_REFERENCE";
case XMLEvent.ATTRIBUTE:
return "ATTRIBUTE";
case XMLEvent.DTD:
return "DTD";
case XMLEvent.CDATA:
return "CDATA";
case XMLEvent.SPACE:
return "SPACE";
}
return "UNKNOWN_EVENT_TYPE " + "," + eventType;
}
}

</source>

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Admin: 1 версия