/*******************************************************************************
* Copyright (c) 2001, 2005 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.wsdl.validation.internal.ui.ant;
import org.apache.tools.ant.types.DTDLocation;
import org.apache.tools.ant.types.XMLCatalog;
import org.xml.sax.InputSource;
/**
* An implementation of the WSDL Validator's XML Catalog that uses the XML Catalog
* from ant.
*/
public class XMLCatalogImpl extends org.eclipse.wst.wsdl.validation.internal.xml.XMLCatalog
{
protected XMLCatalog xmlCatalog = new XMLCatalog();
/**
* @see org.eclipse.wst.wsdl.validation.internal.xml.XMLCatalog#addEntryToCatalog(java.lang.String, java.lang.String)
*/
public void addEntryToCatalog(String publicId, String systemId)
{
DTDLocation resLoc = new DTDLocation();
resLoc.setLocation(systemId);
resLoc.setPublicId(publicId);
xmlCatalog.addEntity(resLoc);
}
/**
* @see org.eclipse.wst.wsdl.validation.internal.xml.XMLCatalog#resolveEntityLocation(java.lang.String, java.lang.String)
*/
public String resolveEntityLocation(String publicId, String systemId)
{
String resolvedId = null;
try
{
InputSource is = xmlCatalog.resolveEntity(publicId, systemId);
if (is != null)
{
resolvedId = is.getSystemId();
}
}
//
catch (Exception e)
{
// Do nothing if the resource can't be resolved.
}
// needs to return null if it can't resolve the id
if (resolvedId != null && resolvedId.equals(""))
{
resolvedId = null;
}
return resolvedId;
}
/**
* Add a configured XML Catalog to this catalog.
*
* @param catalog A configured XML catalog to add to this catalog.
*/
public void addXMLCatalog(XMLCatalog catalog)
{
xmlCatalog.addConfiguredXMLCatalog(catalog);
}
}