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/*******************************************************************************
* Copyright (c) 2002, 2004 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.ws.internal.explorer.platform.wsdl.fragment.util;
import java.util.Hashtable;
import javax.xml.parsers.ParserConfigurationException;
import org.apache.axis.Constants;
import org.eclipse.wst.ws.internal.explorer.platform.util.URLUtils;
import org.eclipse.wst.ws.internal.explorer.platform.util.XMLUtils;
import org.eclipse.wst.ws.internal.explorer.platform.wsdl.constants.FragmentConstants;
import org.eclipse.wst.ws.internal.explorer.platform.wsdl.fragment.IXSDFragment;
import org.eclipse.wst.ws.internal.explorer.platform.wsdl.fragment.IXSDSimpleAtomicFragment;
import org.eclipse.wst.ws.internal.explorer.platform.wsdl.fragment.IXSDSimpleListFragment;
import org.w3c.dom.Element;
public class HTTPUtil
{
private HTTPUtil()
{
}
public static String genURLEncodedParameters(IXSDFragment fragment)
{
if (fragment instanceof IXSDSimpleListFragment)
return genURLEncodedParamsFromListFragment((IXSDSimpleListFragment)fragment);
else if (fragment instanceof IXSDSimpleAtomicFragment)
return genURLEncodedParamsFromAtomicFragment((IXSDSimpleAtomicFragment)fragment);
else
return genURLEncodedXMLParameters(fragment);
}
private static String genURLEncodedParamsFromAtomicFragment(IXSDSimpleAtomicFragment fragment)
{
StringBuffer urlEncodedParam = new StringBuffer();
String[] params = fragment.getParameterValues(fragment.getID());
for (int i = 0; i < params.length; i++)
{
urlEncodedParam.append(URLUtils.encode(fragment.getName()));
urlEncodedParam.append("=");
urlEncodedParam.append(URLUtils.encode(params[i]));
if (i < params.length - 1)
urlEncodedParam.append("&");
}
return urlEncodedParam.toString();
}
private static String genURLEncodedParamsFromListFragment(IXSDSimpleListFragment fragment)
{
StringBuffer urlEncodedParam = new StringBuffer();
IXSDFragment[] childFrags = fragment.getAllFragments();
for (int i = 0; i < childFrags.length; i++)
{
urlEncodedParam.append(URLUtils.encode(fragment.getName()));
urlEncodedParam.append("=");
String[] params = childFrags[i].getParameterValues(childFrags[i].getID());
StringBuffer paramBuffer = new StringBuffer();
for (int j = 0; j < params.length; j++)
{
paramBuffer.append(params[j]);
if (j < params.length - 1)
paramBuffer.append(FragmentConstants.LIST_SEPERATOR);
}
urlEncodedParam.append(URLUtils.encode(paramBuffer.toString()));
if (i < childFrags.length - 1)
urlEncodedParam.append("&");
}
return urlEncodedParam.toString();
}
private static String genURLEncodedXMLParameters(IXSDFragment fragment)
{
StringBuffer urlEncodedParam = new StringBuffer();
Hashtable soapEnvelopeNamespaceTable = new Hashtable();
soapEnvelopeNamespaceTable.put(Constants.URI_SOAP11_ENV, Constants.NS_PREFIX_SOAP_ENV);
soapEnvelopeNamespaceTable.put(Constants.URI_2001_SCHEMA_XSI, Constants.NS_PREFIX_SCHEMA_XSI);
soapEnvelopeNamespaceTable.put(Constants.URI_2001_SCHEMA_XSD, Constants.NS_PREFIX_SCHEMA_XSD);
Element[] instanceDocuments = new Element[0];
try
{
instanceDocuments = fragment.genInstanceDocumentsFromParameterValues(true, soapEnvelopeNamespaceTable, XMLUtils.createNewDocument(null));
}
catch (ParserConfigurationException pce)
{
}
for (int i = 0; i < instanceDocuments.length; i++)
{
urlEncodedParam.append(URLUtils.encode(fragment.getName()));
urlEncodedParam.append("=");
urlEncodedParam.append(URLUtils.encode(XMLUtils.serialize(instanceDocuments[i], true)));
if (i < instanceDocuments.length - 1)
urlEncodedParam.append("&");
}
return urlEncodedParam.toString();
}
}
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