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Posted to commits@xalan.apache.org by dl...@apache.org on 2001/11/02 22:57:07 UTC
cvs commit: xml-xalan/java/samples/Validate birds.xml birds.xsl ValidateXMLInput.java
dleslie 01/11/02 13:57:07
Added: java/samples/Validate birds.xml birds.xsl
ValidateXMLInput.java
Log:
Sample validates XML input.
Revision Changes Path
1.1 xml-xalan/java/samples/Validate/birds.xml
Index: birds.xml
===================================================================
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE Class [
<!ELEMENT Class (Order+)>
<!ELEMENT Order (Family+)>
<!ATTLIST Order Name CDATA #REQUIRED>
<!ELEMENT Family (Species+)>
<!ATTLIST Family Name CDATA #REQUIRED>
<!ELEMENT Species (#PCDATA)>
<!ATTLIST Species Scientific_Name CDATA #REQUIRED>
]>
<Class>
<Order Name="TINAMIFORMES">
<Family Name="TINAMIDAE">
<Species Scientific_Name="Tinamus major"> Great Tinamou.</Species>
<Species Scientific_Name="Nothocercus">Highland Tinamou.</Species>
<Species Scientific_Name="Crypturellus soui">Little Tinamou.</Species>
<Species Scientific_Name="Crypturellus cinnamomeus">Thicket Tinamou.</Species>
<Species Scientific_Name="Crypturellus boucardi">Slaty-breasted Tinamou.</Species>
<Species Scientific_Name="Crypturellus kerriae">Choco Tinamou.</Species>
</Family>
</Order>
<Order Name="GAVIIFORMES">
<Family Name="GAVIIDAE">
<Speciesx Scientific_Name="Gavia stellata">Red-throated Loon.</Speciesx>
<Species Scientific_Name="Gavia arctica">Arctic Loon.</Species>
<Species Scientific_Name="Gavia pacifica">Pacific Loon.</Species>
<Species Scientific_Name="Gavia immer">Common Loon.</Species>
<Species Scientific_Name="Gavia adamsii">Yellow-billed Loon.</Species>
</Family>
</Order>
<Order Name="PODICIPEDIFORMES">
<Family Name="PODICIPEDIDAE">
<Species Scientific_Name="Tachybaptus dominicus">Least Grebe.</Species>
<Species Scientific_Name="Podilymbus podiceps">Pied-billed Grebe.</Species>
<Species Scientific_Name="">Atitlan Grebe.</Species>
<Species Scientific_Name="">Horned Grebe.</Species>
<Species Scientific_Name="">Red-necked Grebe.</Species>
<Species Scientific_Name="">Eared Grebe.</Species>
<Species Scientific_Name="">Western Grebe.</Species>
<Species Scientific_Name="">Clark's Grebe.</Species>
</Family>
</Order>
<Order Name="PROCELLARIIFORMES">
<Family Name="DIOMEDEIDAE">
<Species Scientific_Name="Thalassarche chlororhynchos">Yellow-nosed Albatross. (A)</Species>
<Species Scientific_Name="Thalassarche cauta">Shy Albatross. (A)</Species>
<Species Scientific_Name="Thalassarche melanophris">Black-browed Albatross. (A)</Species>
<Species Scientific_Name="Phoebetria palpebrata">Light-mantled Albatross. (A)</Species>
<Species Scientific_Name="Diomedea exulans">Wandering Albatross. (A)</Species>
<Species Scientific_Name="Phoebastria immutabilis">Laysan Albatross.</Species>
<Species Scientific_Name="Phoebastria nigripes">Black-footed Albatross.</Species>
<Species Scientific_Name="Phoebastria albatrus">Short-tailed Albatross. (N)</Species>
</Family>
<Family Name="PROCELLARIIDAE">
<Species Scientific_Name="Fulmarus glacialis">Northern Fulmar.</Species>
<Species Scientific_Name="Pterodroma neglecta">Kermadec Petrel. (A)</Species>
<Species Scientific_Name="Pterodroma arminjoniana">Herald Petrel. (A)</Species>
<Species Scientific_Name="Pterodroma ultima">Murphy's Petrel. (N)</Species>
<Species Scientific_Name="Pterodroma inexpectata">Mottled Petrel. (A)</Species>
<Species Scientific_Name="Pterodroma cahow">Bermuda Petrel.</Species>
<Species Scientific_Name="Pterodroma hasitata">Black-capped Petrel.</Species>
<Species Scientific_Name="Pterodroma externa">Juan Fernandez Petrel. (N)</Species>
<Species Scientific_Name="Pterodroma phaeopygia">Dark-rumped Petrel.</Species>
<Species Scientific_Name="Pterodroma cervicalis">White-necked Petrel. (H)</Species>
<Species Scientific_Name="Pterodroma hypoleuca">Bonin Petrel. (H)</Species>
<Species Scientific_Name="Pterodroma nigripennis">Black-winged Petrel. (H, A)</Species>
<Species Scientific_Name="Pterodroma cookii">Cook's Petrel. (N)</Species>
<Species Scientific_Name="Pterodroma longirostris">Stejneger's Petrel. (A)</Species>
<Species Scientific_Name="Bulweria bulwerii">Bulwer's Petrel. (H)</Species>
<Species Scientific_Name="Bulweria fallax">Jouanin's Petrel. (H, A)</Species>
<Species Scientific_Name="Procellaria parkinsoni">Parkinson's Petrel. (N)</Species>
<Species Scientific_Name="Calonectris leucomelas">Streaked Shearwater. (A)</Species>
<Species Scientific_Name="Calonectris diomedea">Cory's Shearwater. (N)</Species>
<Species Scientific_Name="Puffinus creatopus">Pink-footed Shearwater. (N)</Species>
<Species Scientific_Name="Puffinus carneipes">Flesh-footed Shearwater. (N)</Species>
<Species Scientific_Name="Puffinus gravis">Greater Shearwater. (N)</Species>
<Species Scientific_Name="Puffinus pacificus">Wedge-tailed Shearwater.</Species>
<Species Scientific_Name="Puffinus bulleri">Buller's Shearwater. (N)</Species>
<Species Scientific_Name="Puffinus griseus">Sooty Shearwater. (N)</Species>
<Species Scientific_Name="Puffinus tenuirostris">Short-tailed Shearwater. (N)</Species>
<Species Scientific_Name="Puffinus nativitatis">Christmas Shearwater. (H)</Species>
<Species Scientific_Name="Puffinus puffinus">Manx Shearwater.</Species>
<Species Scientific_Name="Puffinus auricularis">Townsend's Shearwater.</Species>
<Species Scientific_Name="Puffinus opisthomelas">Black-vented Shearwater.</Species>
<Species Scientific_Name="Puffinus lherminieri">Audubon's Shearwater.</Species>
<Species Scientific_Name="Puffinus assimilis">Little Shearwater. (A)</Species>
</Family>
<Family Name="HYDROBATIDAE">
<Species Scientific_Name="Oceanites oceanicus">Wilson's Storm-Petrel. (N)</Species>
<Species Scientific_Name="Pelagodroma marina">White-faced Storm-Petrel. (A)</Species>
<Species Scientific_Name="Hydrobates pelagicus">European Storm-Petrel. (A)</Species>
<Species Scientific_Name="Oceanodroma furcata">Fork-tailed Storm-Petrel.</Species>
<Species Scientific_Name="Oceanodroma leucorhoa">Leach's Storm-Petrel.</Species>
<Species Scientific_Name="Oceanodroma homochroa">Ashy Storm-Petrel.</Species>
<Species Scientific_Name="Oceanodroma castro">Band-rumped Storm-Petrel. (N)</Species>
<Species Scientific_Name="Oceanodroma tethys">Wedge-rumped Storm-Petrel. (N)</Species>
<Species Scientific_Name="Oceanodroma melania">Black Storm-Petrel.</Species>
<Species Scientific_Name="Oceanodroma macrodactyla">Guadalupe Storm-Petrel.</Species>
<Species Scientific_Name="Oceanodroma markhami">Markham's Storm-Petrel. (A)</Species>
<Species Scientific_Name="Oceanodroma tristrami">Tristram's Storm-Petrel. (H)</Species>
<Species Scientific_Name="Oceanodroma microsoma">Least Storm-Petrel.</Species>
</Family>
</Order>
<Order Name="PELECANIFORMES">
<Family Name="PHAETHONTIDAE">
<Species Scientific_Name="Phaethon lepturus">White-tailed Tropicbird.</Species>
<Species Scientific_Name="Phaethon aethereus">Red-billed Tropicbird.</Species>
<Species Scientific_Name="Phaethon rubricauda">Red-tailed Tropicbird.</Species>
</Family>
<Family Name="SULIDAE">
<Species Scientific_Name="Sula dactylatra">Masked Booby.</Species>
<Species Scientific_Name="Sula nebouxii">Blue-footed Booby.</Species>
<Species Scientific_Name="Sula variegata">Peruvian Booby. (A)</Species>
<Species Scientific_Name="Sula leucogaster">Brown Booby.</Species>
<Species Scientific_Name="Sula sula">Red-footed Booby.</Species>
<Species Scientific_Name="Morus bassanus">Northern Gannet.</Species>
</Family>
<Family Name="PELECANIDAE">
<Species Scientific_Name="Pelecanus erythrorhynchos">American White Pelican.</Species>
<Species Scientific_Name="Pelecanus occidentalis">Brown Pelican.</Species>
</Family>
<Family Name="PHALACROCORACIDAE">
<Species Scientific_Name="Phalacrocorax penicillatus">Brandt's Cormorant.</Species>
<Species Scientific_Name="Phalacrocorax brasilianus">Neotropic Cormorant.</Species>
<Species Scientific_Name="Phalacrocorax auritus">Double-crested Cormorant.</Species>
<Species Scientific_Name="Phalacrocorax carbo">Great Cormorant.</Species>
<Species Scientific_Name="Phalacrocorax urile">Red-faced Cormorant.</Species>
<Species Scientific_Name="Phalacrocorax pelagicus">Pelagic Cormorant.</Species>
</Family>
<Family Name="ANHINGIDAE">
<Species Scientific_Name="Anhinga anhinga">Anhinga.</Species>
</Family>
<Family Name="FREGATIDAE">
<Species Scientific_Name="Fregata magnificens">Magnificent Frigatebird.</Species>
<Species Scientific_Name="Fregata minor">Great Frigatebird.</Species>
<Species Scientific_Name="Fregata ariel">Lesser Frigatebird. (A)</Species>
</Family>
</Order>
</Class>
1.1 xml-xalan/java/samples/Validate/birds.xsl
Index: birds.xsl
===================================================================
<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output method="xml" indent="yes"/>
<xsl:template match="Class">
<BirdInfo>
<xsl:apply-templates select="Order"/>
</BirdInfo>
</xsl:template>
<xsl:template match="Order">
Order is: <xsl:value-of select="@Name"/>
<xsl:apply-templates select="Family"/><xsl:text>
</xsl:text>
</xsl:template>
<xsl:template match="Family">
Family is: <xsl:value-of select="@Name"/>
<xsl:apply-templates select="Species | SubFamily | text()"/>
</xsl:template>
<xsl:template match="SubFamily">
SubFamily is <xsl:value-of select="@Name"/>
<xsl:apply-templates select="Species | text()"/>
</xsl:template>
<xsl:template match="Species">
<xsl:choose>
<xsl:when test="name(..)='SubFamily'">
<xsl:text> </xsl:text><xsl:value-of select="."/><xsl:text> </xsl:text><xsl:value-of select="@Scientific_Name"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="."/><xsl:text> </xsl:text><xsl:value-of select="@Scientific_Name"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
</xsl:stylesheet>
1.1 xml-xalan/java/samples/Validate/ValidateXMLInput.java
Index: ValidateXMLInput.java
===================================================================
/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 1999 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "XSLT4J" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation and was
* originally based on software copyright (c) 1999, Lotus
* Development Corporation., http://www.lotus.com. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.sax.SAXSource;
import javax.xml.transform.stream.StreamSource;
import javax.xml.transform.stream.StreamResult;
import javax.xml.parsers.SAXParserFactory;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import org.xml.sax.SAXParseException;
import org.xml.sax.XMLReader;
import org.xml.sax.helpers.DefaultHandler;
/**
* Validate the XML input by using SAXParserFactory to turn on namespace awareness and
* validation, and a SAX XMLReader to parse the input and report problems to a very
* simple error handler.
*
* This sample uses birds.xml with an internal doctype declaration. As shipped, birds.xml
* contains an element that violates the doctype.
*/
public class ValidateXMLInput
{
public static void main(String[] args)
throws Exception
{
ValidateXMLInput v = new ValidateXMLInput();
v.validateInput();
}
void validateInput()
throws Exception
{
// Since we're going to use a SAX feature, the transformer must support
// input in the form of a SAXSource.
TransformerFactory tfactory = TransformerFactory.newInstance();
if(tfactory.getFeature(SAXSource.FEATURE))
{
// Standard way of creating an XMLReader in JAXP 1.1.
SAXParserFactory pfactory= SAXParserFactory.newInstance();
pfactory.setNamespaceAware(true); // Very important!
// Turn on validation.
pfactory.setValidating(true);
// Get an XMLReader.
XMLReader reader = pfactory.newSAXParser().getXMLReader();
// Standard way of creating a transformer from a URL.
Transformer t = tfactory.newTransformer(
new StreamSource("birds.xsl"));
// Specify a SAXSource that takes both an XMLReader and a URL.
SAXSource source = new SAXSource(reader,
new InputSource("birds.xml"));
try
{
// Transform to a file.
t.transform(source, new StreamResult("birds.out"));
}
catch(TransformerException te)
{
// The operation failed, so parse the entire XML input to get a complete listing of
// warnings and errors from the Handler inner class (see below).
Handler handler = new Handler();
reader.setErrorHandler(handler);
reader.parse("birds.xml");
// Note: If you are satisifed with reporting just the first exception, you can
// eliminate the preceding 3 statements and Handler inner class, and then report
// the first TransformerException as follows:
// System.out.println(te.getMessage());
}
System.out.println("Done!");
}
else
System.out.println("tfactory does not support SAX features!");
}
// Catch any errors or warnings from the XMLReader parse operation.
class Handler extends DefaultHandler
{
public void warning (SAXParseException spe)
throws SAXException
{
System.out.println("SAXParseException warning: " + spe.getMessage());
}
public void error (SAXParseException spe)
throws SAXException
{
System.out.println("SAXParseException error: " + spe.getMessage());
}
}
}
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