SOAP::WSDL::Generator::Iterator::WSDL11(3pm)		User Contributed Perl Documentation	      SOAP::WSDL::Generator::Iterator::WSDL11(3pm)

NAME

       SOAP::WSDL::Generator::Iterator::WSDL11 - WSDL 1.1 Iterator

SYNOPSIS

	my $iter = SOAP::WSDL::Generator::Iterator::WSDL11->new({
	    definitions => $wsdl
	});
	$iter->init();
	while (my $node = $iter->get_next()) {
	    # do something with node - possibly call _accept with a visitor on it...
	}

DESCRIPTION

       Iterator for walking a WSDL 1.1 definition.

       The iterator performs a depth-first search along the following path:

	service
	port
	binding
	operation
	input/output/fault of operation in portType
	message
	part
	type/element in XML schema

       If you wonder about this path: This is how to look up which XML Schema element is associated with a operation from a service/port.

   Example
       The nodes are returned in the order denoted in the following example:

	<?xml version="1.0" encoding="UTF-8"?>
	<!-- 1 -->
	<definitions xmlns:http="http://schemas.xmlsoap.org/wsdl/http/"
	  xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
	  xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:s0="urn:HelloWorld"
	  targetNamespace="urn:HelloWorld"
	  xmlns="http://schemas.xmlsoap.org/wsdl/">
	  <types>
	    <s:schema elementFormDefault="qualified" targetNamespace="urn:HelloWorld">
	      <!-- 9 -->
	      <s:element name="sayHello">
		<s:complexType>
		   <s:sequence>
		     <s:element minOccurs="0" maxOccurs="1" name="name" type="s:string" />
		     <s:element minOccurs="0" maxOccurs="1" name="givenName" type="s:string" nillable="1" />
		   </s:sequence>
		   <s:attribute name="testAttr" type="s:string" use="optional"></s:attribute>
		 </s:complexType>
	       </s:element>

	       <!-- 13 -->
	       <s:element name="sayHelloResponse">
		 <s:complexType>
		   <s:sequence>
		     <s:element minOccurs="0" maxOccurs="1"
		       name="sayHelloResult" type="s:string" />
		  </s:sequence>
		</s:complexType>
	      </s:element>
	    </s:schema>
	  </types>

	  <!-- 7 -->
	  <message name="sayHelloSoapIn">
	    <!-- 8 -->
	    <part name="parameters" element="s0:sayHello" />
	  </message>

	  <!-- 11 -->
	  <message name="sayHelloSoapOut">
	    <!-- 12 -->
	    <part name="parameters" element="s0:sayHelloResponse" />
	  </message>

	  <portType name="Service1Soap">
	    <operation name="sayHello">
	    <!-- 6 -->
	    <input message="s0:sayHelloSoapIn" />
	    <!-- 10 -->
	    <output message="s0:sayHelloSoapOut" />
	  </operation>
	 </portType>

	   <!-- 4 -->
	   <binding name="Service1Soap" type="s0:Service1Soap">
	       <soap:binding transport="http://schemas.xmlsoap.org/soap/http"
		   style="document" />

	       <!-- 5 -->
	       <operation name="sayHello">
		   <soap:operation soapAction="urn:HelloWorld#sayHello"
		       style="document" />

		   <input>
		       <soap:body use="literal" />
		   </input>

		   <output>
		       <soap:body use="literal" />
		   </output>
	       </operation>
	   </binding>

	   <!-- 2 -->
	   <service name="Service1">
	       <!-- 3 -->
	       <port name="Service1Soap" binding="s0:Service1Soap">
		   <soap:address
		       location="http://localhost:81/soap-wsdl-test/helloworld.pl" />
	       </port>
	   </service>
	</definitions>

       You should not rely too much on this order - it may change. Even though the current order will probably remain, the nodes currently skipped
       might be returned somewhere along the path.

LICENSE AND COPYRIGHT

       Copyright 2004-2008 Martin Kutter.

       This file is part of SOAP-WSDL. You may distribute/modify it under the same terms as perl itself

AUTHOR

       Martin Kutter <martin.kutter fen-net.de>

REPOSITORY INFORMATION

	$Rev: 239 $
	$LastChangedBy: kutterma $
	$Id: Client.pm 239 2007-09-11 09:45:42Z kutterma $
	$HeadURL: https://soap-wsdl.svn.sourceforge.net/svnroot/soap-wsdl/SOAP-WSDL/trunk/lib/SOAP/WSDL/Client.pm $

perl v5.10.1							    2010-12-21			      SOAP::WSDL::Generator::Iterator::WSDL11(3pm)