From 8259d5c898dcf0f673df0021a1f974df4701f2b8 Mon Sep 17 00:00:00 2001 From: Ziver Koc Date: Thu, 24 Jan 2013 20:51:42 +0000 Subject: [PATCH] Finnished redesign of wsdl writer --- src/zutil/parser/wsdl/WSDLWriter.java | 566 +++++++++++------------ src/zutil/parser/wsdl/WSDLWriterNew.java | 253 ---------- src/zutil/parser/wsdl/WSDLWriterOld.java | 454 ++++++++++++++++++ 3 files changed, 716 insertions(+), 557 deletions(-) delete mode 100644 src/zutil/parser/wsdl/WSDLWriterNew.java create mode 100644 src/zutil/parser/wsdl/WSDLWriterOld.java diff --git a/src/zutil/parser/wsdl/WSDLWriter.java b/src/zutil/parser/wsdl/WSDLWriter.java index 85bd106..90ef7fa 100644 --- a/src/zutil/parser/wsdl/WSDLWriter.java +++ b/src/zutil/parser/wsdl/WSDLWriter.java @@ -24,39 +24,15 @@ package zutil.parser.wsdl; import java.io.IOException; import java.io.OutputStream; import java.io.PrintStream; +import java.io.UnsupportedEncodingException; import java.lang.reflect.Field; import java.util.ArrayList; -import javax.wsdl.Binding; -import javax.wsdl.BindingInput; -import javax.wsdl.BindingOperation; -import javax.wsdl.BindingOutput; -import javax.wsdl.Definition; -import javax.wsdl.Fault; -import javax.wsdl.Import; -import javax.wsdl.Input; -import javax.wsdl.Message; -import javax.wsdl.Operation; -import javax.wsdl.Output; -import javax.wsdl.Part; -import javax.wsdl.Port; -import javax.wsdl.PortType; -import javax.wsdl.Service; -import javax.wsdl.WSDLException; -import javax.wsdl.extensions.soap.SOAPAddress; -import javax.wsdl.extensions.soap.SOAPBinding; -import javax.wsdl.extensions.soap.SOAPBody; -import javax.wsdl.extensions.soap.SOAPOperation; -import javax.wsdl.factory.WSDLFactory; -import javax.xml.namespace.QName; - import org.dom4j.Document; import org.dom4j.DocumentHelper; import org.dom4j.Element; - -import com.ibm.wsdl.extensions.PopulatedExtensionRegistry; -import com.ibm.wsdl.extensions.soap.SOAPConstants; -import com.sun.org.apache.xerces.internal.dom.DocumentImpl; +import org.dom4j.io.OutputFormat; +import org.dom4j.io.XMLWriter; import zutil.io.StringOutputStream; import zutil.net.ws.WSMethodDef; @@ -66,294 +42,273 @@ import zutil.net.ws.WSReturnObject.WSValueName; import zutil.net.ws.WebServiceDef; public class WSDLWriter{ - + private WebServiceDef ws; + private String cache; - private String soapURL; - + public WSDLWriter( WebServiceDef ws ){ this.ws = ws; - try { - Definition wsdl = generateWSDL( ); - - StringOutputStream out = new StringOutputStream(); - - javax.wsdl.xml.WSDLWriter writer = WSDLFactory.newInstance().newWSDLWriter(); - writer.writeWSDL(wsdl, out); - - //OutputFormat format = OutputFormat.createPrettyPrint(); - //XMLWriter writer = new XMLWriter( out, format ); - //writer.write( wsdlType ); - - this.cache = out.toString(); - out.close(); - } catch (WSDLException e) { - e.printStackTrace(); - } - } - /** - * @param binding adds this binding to the WSDL generation - */ - public void setSOAPAddress( String url ){ - this.soapURL = url; - } - - - + public void write( PrintStream out ) { - out.print( cache ); + out.print(generate()); } - + public void write( OutputStream out ) throws IOException { - out.write( cache.getBytes() ); + out.write(generate().getBytes() ); } - - /** - * Generates an WSDL document for the class - * - * @throws WSDLException - */ - private Definition generateWSDL( ) throws WSDLException { - ArrayList> types = new ArrayList>(); - - String tns = ws.getNamespace()+"?wsdl"; - String xsd = "http://www.w3.org/2001/XMLSchema"; - String soap = "http://schemas.xmlsoap.org/wsdl/soap/"; - String wsdln = "http://schemas.xmlsoap.org/wsdl/"; - String td = ws.getNamespace()+"?type"; - PopulatedExtensionRegistry extReg = new PopulatedExtensionRegistry(); - WSDLFactory factory = WSDLFactory.newInstance(); - String portTypeName = ws.getName()+"PortType"; - Definition wsdl = factory.newDefinition(); - wsdl.setQName(new QName(tns, ws.getName())); - wsdl.setTargetNamespace(tns); - wsdl.addNamespace("tns", tns); - wsdl.addNamespace("xsd", xsd); - wsdl.addNamespace("soap", soap); - wsdl.addNamespace("wsdl", wsdln); - wsdl.addNamespace("td", td); + private String generate(){ + if(cache == null){ + try { + OutputFormat outformat = OutputFormat.createPrettyPrint(); + StringOutputStream out = new StringOutputStream(); + XMLWriter writer = new XMLWriter(out, outformat); - Message exception = wsdl.createMessage(); - exception.setQName(new QName(tns, "exception")); - exception.setUndefined(true); - Part epart = wsdl.createPart(); - epart.setName("message"); - epart.setTypeName(new QName(xsd, "string")); - exception.addPart(epart); - wsdl.addMessage(exception); - - Message empty = wsdl.createMessage(); - empty.setQName(new QName(tns, "empty")); - empty.setUndefined(false); - epart = wsdl.createPart(); - epart.setName("empty"); - epart.setTypeName(new QName(td, "empty")); - empty.addPart(epart); - wsdl.addMessage(empty); + Document docroot = generateDefinition(); + writer.write(docroot); - // Types import - Import imp = wsdl.createImport(); - imp.setNamespaceURI(td); - imp.setLocationURI(td); - wsdl.addImport(imp); - - // PortType - PortType portType = wsdl.createPortType(); - portType.setQName(new QName(tns, portTypeName)); - portType.setUndefined(false); + writer.flush(); + this.cache = out.toString(); + out.close(); + } catch (UnsupportedEncodingException e) { + e.printStackTrace(); + } catch (IOException e) { + e.printStackTrace(); + } + } + return cache; + } + + private Document generateDefinition(){ + Document wsdl = DocumentHelper.createDocument(); + Element definitions = wsdl.addElement("wsdl:definitions"); + definitions.addNamespace("wsdl", "http://schemas.xmlsoap.org/wsdl/"); + definitions.addNamespace("soap", "http://schemas.xmlsoap.org/wsdl/soap/"); + definitions.addNamespace("http", "http://schemas.xmlsoap.org/wsdl/http/"); + definitions.addNamespace("xsd", "http://www.w3.org/2001/XMLSchema"); + definitions.addNamespace("soap-enc", "http://schemas.xmlsoap.org/soap/encoding/"); + definitions.addNamespace("tns", ws.getNamespace()+"?type"); + definitions.addAttribute("targetNamespace", ws.getNamespace()); + + generateType(definitions); + generateMessages(definitions); + generatePortType(definitions); + generateBinding(definitions); + generateService(definitions); + + return wsdl; + } + + private void generateMessages(Element definitions){ for( WSMethodDef method : ws.getMethods() ){ - Operation operation = wsdl.createOperation(); - //********* Request Messages + generateMessage(definitions, method); + } + + // Default message used for functions without input parameters + // definitions -> message: empty + Element empty = definitions.addElement("wsdl:message"); + empty.addAttribute("name", "empty"); + // definitions -> message: empty -> part + Element empty_part = empty.addElement("wsdl:part"); + empty_part.addAttribute("name", "empty"); + empty_part.addAttribute("type", "td:empty"); + + // Exception message + // definitions -> message: exception + Element exception = definitions.addElement("wsdl:message"); + exception.addAttribute("name", "exception"); + // definitions -> message: exception -> part + Element exc_part = exception.addElement("wsdl:part"); + exc_part.addAttribute("name", "exception"); + exc_part.addAttribute("type", "td:string"); + } + + private void generateMessage(Element parent, WSMethodDef method){ + //*************************** Input + if( method.getInputCount() > 0 ){ + // definitions -> message + Element input = parent.addElement("wsdl:message"); + input.addAttribute("name", method.getName()+"Request"); + + // Parameters + for( WSParameterDef param : method.getInputs() ){ + // definitions -> message -> part + Element part = input.addElement("wsdl:part"); + part.addAttribute("name", param.getName()); + part.addAttribute("type", "xsd:"+getClassName( param.getParamClass())); + + if( param.isOptional() ) + part.addAttribute("minOccurs", "0"); + } + } + //*************************** Output + if( method.getOutputCount() > 0 ){ + // definitions -> message + Element output = parent.addElement("wsdl:message"); + output.addAttribute("name", method.getName()+"Response"); + + // Parameters + for( WSParameterDef param : method.getOutputs() ){ + // definitions -> message -> part + Element part = output.addElement("wsdl:part"); + part.addAttribute("name", param.getName()); + + Class paramClass = param.getParamClass(); + Class valueClass = getClass( paramClass ); + // is an binary array + if(byte[].class.isAssignableFrom( paramClass )){ + part.addAttribute("type", "xsd:base64Binary"); + } + // is an array? + else if( paramClass.isArray()){ + part.addAttribute("type", "td:" +getArrayClassName(paramClass)); + } + else if( WSReturnObject.class.isAssignableFrom(valueClass) ){ + // its an SOAPObject + part.addAttribute("type", "td:"+getClassName( paramClass )); + } + else{// its an Object + part.addAttribute("type", "xsd:"+getClassName( paramClass )); + } + } + } + } + + private void generatePortType(Element definitions){ + // definitions -> portType + Element portType = definitions.addElement("wsdl:portType"); + portType.addAttribute("name", ws.getName()+"PortType"); + + for( WSMethodDef method : ws.getMethods() ){ + // definitions -> portType -> operation + Element operation = portType.addElement("wsdl:operation"); + operation.addAttribute("name", method.getName()); + + // Documentation + if(method.getDocumentation() != null){ + Element doc = operation.addElement("wsdl:documentation"); + doc.setText(method.getDocumentation()); + } + + //*************************** Input if( method.getInputCount() > 0 ){ - Message msgIn = wsdl.createMessage(); - msgIn.setQName(new QName(tns, method.getName()+"Request")); - msgIn.setUndefined(false); - - //***** Documentation - if(method.getDocumentation() != null){ - org.w3c.dom.Document xmldoc= new DocumentImpl(); - org.w3c.dom.Element paramDoc = xmldoc.createElement("wsdl:documentation"); - paramDoc.setTextContent( method.getDocumentation() ); - msgIn.setDocumentationElement(paramDoc); - } - - // Parameters - for( WSParameterDef param : method.getInputs() ){ - // Parts - Part part = wsdl.createPart(); - part.setName( param.getName() ); - part.setTypeName(new QName( xsd, - getClassSOAPName( param.getParamClass() ))); - if( param.isOptional() ) - part.getExtensionAttribute(new QName("minOccurs", "0")); - msgIn.addPart(part); - } - wsdl.addMessage(msgIn); - Input input = wsdl.createInput(); - input.setMessage(msgIn); - operation.setInput(input); + // definitions -> message + Element input = operation.addElement("wsdl:input"); + input.addAttribute("message", "tns:"+method.getName()+"Request"); } - else{ - Input input = wsdl.createInput(); - input.setMessage(empty); - operation.setInput(input); - } - //********** Response Message + //*************************** Output if( method.getOutputCount() > 0 ){ - Message msgOut = wsdl.createMessage(); - msgOut.setQName(new QName(tns, method.getName()+"Response")); - msgOut.setUndefined(false); - - for( WSParameterDef param : method.getOutputs() ){ - // Parts - Part part = wsdl.createPart(); - part.setName( param.getName() ); - msgOut.addPart(part); - + // definitions -> message + Element output = operation.addElement("wsdl:output"); + output.addAttribute("message", "tns:"+method.getName()+"Response"); + } + //*************************** Fault + if( method.getOutputCount() > 0 ){ + // definitions -> message + Element fault = operation.addElement("wsdl:fault"); + fault.addAttribute("message", "tns:exception"); + } + } + } + + + private void generateBinding(Element definitions){ + // definitions -> binding + Element binding = definitions.addElement("wsdl:binding"); + binding.addAttribute("name", ws.getName()+"Binding"); + binding.addAttribute("type", "tns:"+ws.getName()+"PortType"); + + generateSOAPOBinding(binding); + + for(WSMethodDef method : ws.getMethods()){ + generateSOAPOperation(binding, method); + } + } + + private void generateSOAPOBinding(Element definitions){ + // definitions -> binding -> soap:binding + Element soap_binding = definitions.addElement("soap:binding"); + soap_binding.addAttribute("style", "rpc"); + soap_binding.addAttribute("transport", "http://schemas.xmlsoap.org/soap/http"); + } + + private void generateSOAPOperation(Element definitions, WSMethodDef method){ + // definitions -> binding -> operation + Element operation = definitions.addElement("wsdl:operation"); + operation.addAttribute("name", method.getName()); + + // definitions -> binding -> operation -> soap:operation + Element soap_operation = operation.addElement("soap:operation"); + soap_operation.addAttribute("soapAction", method.getNamespace()); + + //*************************** Input + // definitions -> binding -> operation -> input + Element input = operation.addElement("wsdl:input"); + // definitions -> binding -> operation -> input -> body + Element input_body = input.addElement("soap:body"); + input_body.addAttribute("use", "literal"); + input_body.addAttribute("namespace", method.getNamespace()); + + //*************************** output + if( method.getOutputCount() > 0 ){ + // definitions -> binding -> operation -> output + Element output = operation.addElement("wsdl:output"); + // definitions -> binding -> operation -> input -> body + Element output_body = output.addElement("soap:body"); + output_body.addAttribute("use", "literal"); + output_body.addAttribute("namespace", method.getNamespace()); + } + } + + private void generateService(Element parent){ + // definitions -> service + Element root = parent.addElement("wsdl:service"); + root.addAttribute("name", ws.getName()+"Service"); + + // definitions -> service -> port + Element port = root.addElement("wsdl:port"); + port.addAttribute("name", ws.getName()+"Port"); + port.addAttribute("binding", "tns:"+ws.getName()+"Binding"); + + // definitions -> service-> port -> address + Element address = port.addElement("soap:address"); + address.addAttribute("location", null); + } + + /** + * This function generates the Type section of the WSDL. + * 
+	 * -wsdl:definitions
+	 *     -wsdl:type
+	 *
+ */ + private void generateType(Element definitions){ + ArrayList> types = new ArrayList>(); + // Find types + for( WSMethodDef method : ws.getMethods() ){ + if( method.getOutputCount() > 0 ){ + for( WSParameterDef param : method.getOutputs() ){ Class paramClass = param.getParamClass(); - Class valueClass = getClass( paramClass ); - // is an binary array - if(byte[].class.isAssignableFrom( paramClass )){ - part.setTypeName(new QName(xsd, "base64Binary")); - } - // is an array? - else if( paramClass.isArray()){ - part.setTypeName(new QName(td, - "ArrayOf"+getClassSOAPName( paramClass ).replaceAll("[\\[\\]]", ""))); + Class valueClass = getClass(paramClass); + // is an array? or special class + if( paramClass.isArray() || WSReturnObject.class.isAssignableFrom(valueClass)){ // add to type generation list if(!types.contains( paramClass )) types.add( paramClass ); } - else if( WSReturnObject.class.isAssignableFrom(valueClass) ){ - // its an SOAPObject - part.setTypeName(new QName(td, getClassSOAPName( paramClass ))); - // add to type generation list - if(!types.contains(valueClass)) - types.add(valueClass); - } - else{// its an Object - part.setTypeName(new QName(xsd, getClassSOAPName( paramClass ))); - } } - - wsdl.addMessage(msgOut); - Output output = wsdl.createOutput(); - output.setMessage(msgOut); - operation.setOutput(output); } - //************* Exceptions - if( method.exceptionCount() > 0){ - Fault fault = wsdl.createFault(); - fault.setMessage(exception); - operation.addFault(fault); - } - //************* Operations - operation.setName(method.getName()); - operation.setUndefined(false); - - //***** Documentation - if(method.getDocumentation() != null){ - // - org.w3c.dom.Document xmldoc= new DocumentImpl(); - org.w3c.dom.Element doc = xmldoc.createElement("wsdl:documentation"); - doc.setTextContent( method.getDocumentation() ); - operation.setDocumentationElement(doc); - } - - portType.addOperation(operation); } - wsdl.addPortType(portType); - - // Binding - Binding binding = wsdl.createBinding(); - binding.setQName(new QName(tns, ws.getName()+"Binding")); - binding.setPortType(portType); - binding.setUndefined(false); - - SOAPBinding soapBinding = (SOAPBinding)extReg.createExtension(Binding.class, SOAPConstants.Q_ELEM_SOAP_BINDING); - soapBinding.setStyle("rpc"); - //soapBinding.setRequired(true); - soapBinding.setTransportURI("http://schemas.xmlsoap.org/soap/http"); - binding.addExtensibilityElement(soapBinding); - - for(WSMethodDef method : ws.getMethods()){ - BindingOperation operation = wsdl.createBindingOperation(); - operation.setName(method.getName()); - - SOAPOperation soapOperation = (SOAPOperation)extReg.createExtension(BindingOperation.class, SOAPConstants.Q_ELEM_SOAP_OPERATION); - soapOperation.setSoapActionURI(method.getNamespace()); - operation.addExtensibilityElement(soapOperation); - - //********************************* input - BindingInput input = wsdl.createBindingInput(); - // TODO: Header - // Body - //else{ - SOAPBody soapBody = (SOAPBody)extReg.createExtension(BindingInput.class, SOAPConstants.Q_ELEM_SOAP_BODY); - soapBody.setUse("literal"); - soapBody.setNamespaceURI(method.getNamespace()); - input.addExtensibilityElement(soapBody); - //} - operation.setBindingInput(input); - - //********************************** output - if( method.getOutputCount() > 0 ){ - BindingOutput output = wsdl.createBindingOutput(); - // TODO: Header - // Body - //else{ - SOAPBody soapBodyBind = (SOAPBody)extReg.createExtension(BindingInput.class, SOAPConstants.Q_ELEM_SOAP_BODY); - soapBodyBind.setUse("literal"); - soapBodyBind.setNamespaceURI(method.getNamespace()); - output.addExtensibilityElement(soapBodyBind); - //} - operation.setBindingOutput(output); - } - - binding.addBindingOperation(operation); - } - wsdl.addBinding(binding); - - //******************* Service - Port port = wsdl.createPort(); - port.setName( ws.getName()+"Port" ); - port.setBinding(binding); - SOAPAddress addr = (SOAPAddress)extReg.createExtension(Port.class, SOAPConstants.Q_ELEM_SOAP_ADDRESS); - addr.setLocationURI( soapURL ); - port.addExtensibilityElement(addr); - - Service ser = wsdl.createService(); - ser.setQName(new QName(tns, ws.getName()+"Service")); - ser.addPort(port); - wsdl.addService(ser); - - // generate the complexTypes - generateWSDLType(types); - return wsdl; - } - - /** - * This function generates the Type part of the WSDL. - * Should be cabled after generateWSDL has finished. - * - */ - private void generateWSDLType(ArrayList> types){ - Document wsdlType = DocumentHelper.createDocument(); - Element definitions = wsdlType.addElement( "wsdl:definitions" ); - definitions.addAttribute("targetNamespace", ws.getNamespace()); - definitions.addNamespace("tns", ws.getNamespace()+"?type"); - definitions.addNamespace("xsd", "http://www.w3.org/2001/XMLSchema"); - definitions.addNamespace("wsdl", "http://schemas.xmlsoap.org/wsdl/"); - definitions.addNamespace("SOAP-ENC", "http://schemas.xmlsoap.org/soap/encoding/"); + // definitions -> types Element typeE = definitions.addElement("wsdl:types"); Element schema = typeE.addElement("xsd:schema"); schema.addAttribute("targetNamespace", ws.getNamespace()+"?type"); - + // empty type Element empty = schema.addElement("xsd:complexType"); empty.addAttribute("name", "empty"); @@ -364,30 +319,29 @@ public class WSDLWriter{ // Generate Array type if(c.isArray()){ Class ctmp = getClass(c); - + Element type = schema.addElement("xsd:complexType"); - type.addAttribute("name", - "ArrayOf"+getClassSOAPName(c).replaceAll("[\\[\\]]", "")); - + type.addAttribute("name", getArrayClassName(c)); + Element sequence = type.addElement("xsd:sequence"); - + Element element = sequence.addElement("xsd:element"); element.addAttribute("minOccurs", "0"); element.addAttribute("maxOccurs", "unbounded"); element.addAttribute("name", "element"); element.addAttribute("nillable", "true"); if( WSReturnObject.class.isAssignableFrom(ctmp) ) - element.addAttribute("type", "tns:"+getClassSOAPName(c).replace("[]", "")); + element.addAttribute("type", "tns:"+getClassName(c).replace("[]", "")); else - element.addAttribute("type", "xsd:"+getClassSOAPName(c).replace("[]", "")); - + element.addAttribute("type", "xsd:"+getClassName(c).replace("[]", "")); + if(!types.contains(ctmp)) types.add(ctmp); } // Generate SOAPObject type else if(WSReturnObject.class.isAssignableFrom(c)){ Element type = schema.addElement("xsd:complexType"); - type.addAttribute("name", getClassSOAPName(c)); + type.addAttribute("name", getClassName(c)); Element sequence = type.addElement("xsd:sequence"); @@ -404,12 +358,12 @@ public class WSDLWriter{ // Check if the object is an SOAPObject Class cTmp = getClass(fields[i].getType()); if( WSReturnObject.class.isAssignableFrom(cTmp) ){ - element.addAttribute("type", "tns:"+getClassSOAPName(cTmp)); + element.addAttribute("type", "tns:"+getClassName(cTmp)); if(!types.contains(cTmp)) types.add(cTmp); } else{ - element.addAttribute("type", "xsd:"+getClassSOAPName(fields[i].getType())); + element.addAttribute("type", "xsd:"+getClassName(fields[i].getType())); } // Is the Field optional if(tmp != null && tmp.optional()) @@ -418,20 +372,24 @@ public class WSDLWriter{ } } } - - + + /////////////////////////////////////////////////////////////////////////////////////////////// // TODO: FIX THESE ARE DUPLICATES FROM SOAPHttpPage /////////////////////////////////////////////////////////////////////////////////////////////// - + private Class getClass(Class c){ if(c!=null && c.isArray()){ return getClass(c.getComponentType()); } return c; } - - private String getClassSOAPName(Class c){ + + private String getArrayClassName(Class c){ + return "ArrayOf"+getClassName(c).replaceAll("[\\[\\]]", ""); + } + + private String getClassName(Class c){ Class cTmp = getClass(c); if( byte[].class.isAssignableFrom(c) ){ return "base64Binary"; @@ -441,14 +399,14 @@ public class WSDLWriter{ } else{ String ret = c.getSimpleName().toLowerCase(); - + if( cTmp == Integer.class ) ret = ret.replaceAll("integer", "int"); else if( cTmp == Character.class ) ret = ret.replaceAll("character", "char"); - + return ret; } } - + public void close() {} } diff --git a/src/zutil/parser/wsdl/WSDLWriterNew.java b/src/zutil/parser/wsdl/WSDLWriterNew.java deleted file mode 100644 index daa6f2a..0000000 --- a/src/zutil/parser/wsdl/WSDLWriterNew.java +++ /dev/null @@ -1,253 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2011 Ziver Koc - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - ******************************************************************************/ -package zutil.parser.wsdl; - -import java.io.IOException; -import java.io.OutputStream; -import java.io.PrintStream; -import java.lang.reflect.Field; -import java.util.ArrayList; - -import javax.xml.namespace.QName; - -import org.dom4j.Document; -import org.dom4j.DocumentHelper; -import org.dom4j.Element; - -import com.ibm.wsdl.extensions.PopulatedExtensionRegistry; -import com.ibm.wsdl.extensions.soap.SOAPConstants; -import com.sun.org.apache.xerces.internal.dom.DocumentImpl; - -import zutil.io.StringOutputStream; -import zutil.net.ws.WSMethodDef; -import zutil.net.ws.WSParameterDef; -import zutil.net.ws.WSReturnObject; -import zutil.net.ws.WSReturnObject.WSValueName; -import zutil.net.ws.WebServiceDef; - -public class WSDLWriterNew{ - - private WebServiceDef ws; - private String cache; - private String soapURL; - - public WSDLWriterNew( WebServiceDef ws ){ - this.ws = ws; - } - - /** - * @param binding adds this binding to the WSDL generation - */ - public void setSOAPAddress( String url ){ - this.soapURL = url; - } - - - - public void write( PrintStream out ) { - out.print( cache ); - } - - public void write( OutputStream out ) throws IOException { - out.write( cache.getBytes() ); - } - - - private Document generateDefinition(){ - Document wsdl = DocumentHelper.createDocument(); - Element definitions = wsdl.addElement("wsdl:definitions"); - definitions.addNamespace("wsdl", "http://schemas.xmlsoap.org/wsdl/"); - definitions.addNamespace("wsdl:soap", "http://schemas.xmlsoap.org/wsdl/soap/"); - definitions.addNamespace("wsdl:http", "http://schemas.xmlsoap.org/wsdl/http/"); - definitions.addNamespace("wsdl:xsd", "http://www.w3.org/2001/XMLSchema"); - definitions.addNamespace("wsdl:soap-enc", "http://schemas.xmlsoap.org/soap/encoding/"); - definitions.addNamespace("wsdl:tns", ws.getNamespace()+"?type"); - definitions.addAttribute("targetNamespace", ws.getNamespace()); - - generateType(definitions, null); - generateMessages(definitions); - generatePortType(definitions); - generateBinding(definitions); - generateService(definitions); - - return wsdl; - } - - private void generateMessages(Element definitions){ - //TODO - } - - private void generateMessage(Element parent){ - // definitions -> message - Element root = parent.addElement("wsdl:message"); - //TODO - } - - private void generatePortType(Element definitions){ - // definitions -> portType - Element root = definitions.addElement("wsdl:portType"); - //TODO - } - - private void generatePortOperation(Element parent){ - // definitions -> portType -> operation - Element root = parent.addElement("wsdl:operation"); - //TODO - } - - private void generateBinding(Element definitions){ - // definitions -> binding - Element root = definitions.addElement("wsdl:binding"); - //TODO - } - - private void generateSOAPOperation(Element definitions){ - // definitions -> service - Element root = definitions.addElement("soap:operation"); - //TODO - } - - private void generateService(Element parent){ - // definitions -> service - Element root = parent.addElement("wsdl:service"); - root.setName(ws.getName()+"Service"); - - // definitions -> service -> port - Element port = root.addElement("wsdl:port"); - port.addAttribute("name", ""); - port.addAttribute("binding", "tns:"+ws.getName()+"Port"); - - // definitions -> service-> port -> address - Element address = port.addElement("soap:address"); - address.addAttribute("location", null); - } - - /** - * This function generates the Type section of the WSDL. - * 
-	 * -wsdl:definitions
-	 *     -wsdl:type
-	 *
- */ - private void generateType(Element definitions, ArrayList> types){ - Element typeE = definitions.addElement("wsdl:types"); - Element schema = typeE.addElement("xsd:schema"); - schema.addAttribute("targetNamespace", ws.getNamespace()+"?type"); - - // empty type - Element empty = schema.addElement("xsd:complexType"); - empty.addAttribute("name", "empty"); - empty.addElement("xsd:sequence"); - - for(int n=0; n c = types.get(n); - // Generate Array type - if(c.isArray()){ - Class ctmp = getClass(c); - - Element type = schema.addElement("xsd:complexType"); - type.addAttribute("name", - "ArrayOf"+getClassSOAPName(c).replaceAll("[\\[\\]]", "")); - - Element sequence = type.addElement("xsd:sequence"); - - Element element = sequence.addElement("xsd:element"); - element.addAttribute("minOccurs", "0"); - element.addAttribute("maxOccurs", "unbounded"); - element.addAttribute("name", "element"); - element.addAttribute("nillable", "true"); - if( WSReturnObject.class.isAssignableFrom(ctmp) ) - element.addAttribute("type", "tns:"+getClassSOAPName(c).replace("[]", "")); - else - element.addAttribute("type", "xsd:"+getClassSOAPName(c).replace("[]", "")); - - if(!types.contains(ctmp)) - types.add(ctmp); - } - // Generate SOAPObject type - else if(WSReturnObject.class.isAssignableFrom(c)){ - Element type = schema.addElement("xsd:complexType"); - type.addAttribute("name", getClassSOAPName(c)); - - Element sequence = type.addElement("xsd:sequence"); - - Field[] fields = c.getFields(); - for(int i=0; i cTmp = getClass(fields[i].getType()); - if( WSReturnObject.class.isAssignableFrom(cTmp) ){ - element.addAttribute("type", "tns:"+getClassSOAPName(cTmp)); - if(!types.contains(cTmp)) - types.add(cTmp); - } - else{ - element.addAttribute("type", "xsd:"+getClassSOAPName(fields[i].getType())); - } - // Is the Field optional - if(tmp != null && tmp.optional()) - element.addAttribute("minOccurs", "0"); - } - } - } - } - - - /////////////////////////////////////////////////////////////////////////////////////////////// - // TODO: FIX THESE ARE DUPLICATES FROM SOAPHttpPage - /////////////////////////////////////////////////////////////////////////////////////////////// - - private Class getClass(Class c){ - if(c!=null && c.isArray()){ - return getClass(c.getComponentType()); - } - return c; - } - - private String getClassSOAPName(Class c){ - Class cTmp = getClass(c); - if( byte[].class.isAssignableFrom(c) ){ - return "base64Binary"; - } - else if( WSReturnObject.class.isAssignableFrom(cTmp) ){ - return c.getSimpleName(); - } - else{ - String ret = c.getSimpleName().toLowerCase(); - - if( cTmp == Integer.class ) ret = ret.replaceAll("integer", "int"); - else if( cTmp == Character.class ) ret = ret.replaceAll("character", "char"); - - return ret; - } - } - - public void close() {} - -} diff --git a/src/zutil/parser/wsdl/WSDLWriterOld.java b/src/zutil/parser/wsdl/WSDLWriterOld.java new file mode 100644 index 0000000..2837ebd --- /dev/null +++ b/src/zutil/parser/wsdl/WSDLWriterOld.java @@ -0,0 +1,454 @@ +/******************************************************************************* + * Copyright (c) 2011 Ziver Koc + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + ******************************************************************************/ +package zutil.parser.wsdl; + +import java.io.IOException; +import java.io.OutputStream; +import java.io.PrintStream; +import java.lang.reflect.Field; +import java.util.ArrayList; + +import javax.wsdl.Binding; +import javax.wsdl.BindingInput; +import javax.wsdl.BindingOperation; +import javax.wsdl.BindingOutput; +import javax.wsdl.Definition; +import javax.wsdl.Fault; +import javax.wsdl.Import; +import javax.wsdl.Input; +import javax.wsdl.Message; +import javax.wsdl.Operation; +import javax.wsdl.Output; +import javax.wsdl.Part; +import javax.wsdl.Port; +import javax.wsdl.PortType; +import javax.wsdl.Service; +import javax.wsdl.WSDLException; +import javax.wsdl.extensions.soap.SOAPAddress; +import javax.wsdl.extensions.soap.SOAPBinding; +import javax.wsdl.extensions.soap.SOAPBody; +import javax.wsdl.extensions.soap.SOAPOperation; +import javax.wsdl.factory.WSDLFactory; +import javax.xml.namespace.QName; + +import org.dom4j.Document; +import org.dom4j.DocumentHelper; +import org.dom4j.Element; + +import com.ibm.wsdl.extensions.PopulatedExtensionRegistry; +import com.ibm.wsdl.extensions.soap.SOAPConstants; +import com.sun.org.apache.xerces.internal.dom.DocumentImpl; + +import zutil.io.StringOutputStream; +import zutil.net.ws.WSMethodDef; +import zutil.net.ws.WSParameterDef; +import zutil.net.ws.WSReturnObject; +import zutil.net.ws.WSReturnObject.WSValueName; +import zutil.net.ws.WebServiceDef; + +public class WSDLWriterOld{ + + private WebServiceDef ws; + private String cache; + private String soapURL; + + public WSDLWriterOld( WebServiceDef ws ){ + this.ws = ws; + try { + Definition wsdl = generateWSDL( ); + + StringOutputStream out = new StringOutputStream(); + + javax.wsdl.xml.WSDLWriter writer = WSDLFactory.newInstance().newWSDLWriter(); + writer.writeWSDL(wsdl, out); + + //OutputFormat format = OutputFormat.createPrettyPrint(); + //XMLWriter writer = new XMLWriter( out, format ); + //writer.write( wsdlType ); + + this.cache = out.toString(); + out.close(); + } catch (WSDLException e) { + e.printStackTrace(); + } + + } + + /** + * @param binding adds this binding to the WSDL generation + */ + public void setSOAPAddress( String url ){ + this.soapURL = url; + } + + + + public void write( PrintStream out ) { + out.print( cache ); + } + + public void write( OutputStream out ) throws IOException { + out.write( cache.getBytes() ); + } + + /** + * Generates an WSDL document for the class + * + * @throws WSDLException + */ + private Definition generateWSDL( ) throws WSDLException { + ArrayList> types = new ArrayList>(); + + String tns = ws.getNamespace()+"?wsdl"; + String xsd = "http://www.w3.org/2001/XMLSchema"; + String soap = "http://schemas.xmlsoap.org/wsdl/soap/"; + String wsdln = "http://schemas.xmlsoap.org/wsdl/"; + String td = ws.getNamespace()+"?type"; + + PopulatedExtensionRegistry extReg = new PopulatedExtensionRegistry(); + WSDLFactory factory = WSDLFactory.newInstance(); + String portTypeName = ws.getName()+"PortType"; + + Definition wsdl = factory.newDefinition(); + wsdl.setQName(new QName(tns, ws.getName())); + wsdl.setTargetNamespace(tns); + wsdl.addNamespace("tns", tns); + wsdl.addNamespace("xsd", xsd); + wsdl.addNamespace("soap", soap); + wsdl.addNamespace("wsdl", wsdln); + wsdl.addNamespace("td", td); + + Message exception = wsdl.createMessage(); + exception.setQName(new QName(tns, "exception")); + exception.setUndefined(true); + Part epart = wsdl.createPart(); + epart.setName("message"); + epart.setTypeName(new QName(xsd, "string")); + exception.addPart(epart); + wsdl.addMessage(exception); + + Message empty = wsdl.createMessage(); + empty.setQName(new QName(tns, "empty")); + empty.setUndefined(false); + epart = wsdl.createPart(); + epart.setName("empty"); + epart.setTypeName(new QName(td, "empty")); + empty.addPart(epart); + wsdl.addMessage(empty); + + // Types import + Import imp = wsdl.createImport(); + imp.setNamespaceURI(td); + imp.setLocationURI(td); + wsdl.addImport(imp); + + // PortType + PortType portType = wsdl.createPortType(); + portType.setQName(new QName(tns, portTypeName)); + portType.setUndefined(false); + for( WSMethodDef method : ws.getMethods() ){ + Operation operation = wsdl.createOperation(); + //********* Request Messages + if( method.getInputCount() > 0 ){ + Message msgIn = wsdl.createMessage(); + msgIn.setQName(new QName(tns, method.getName()+"Request")); + msgIn.setUndefined(false); + + //***** Documentation + if(method.getDocumentation() != null){ + org.w3c.dom.Document xmldoc= new DocumentImpl(); + org.w3c.dom.Element paramDoc = xmldoc.createElement("wsdl:documentation"); + paramDoc.setTextContent( method.getDocumentation() ); + msgIn.setDocumentationElement(paramDoc); + } + + // Parameters + for( WSParameterDef param : method.getInputs() ){ + // Parts + Part part = wsdl.createPart(); + part.setName( param.getName() ); + part.setTypeName(new QName( xsd, + getClassSOAPName( param.getParamClass() ))); + if( param.isOptional() ) + part.getExtensionAttribute(new QName("minOccurs", "0")); + msgIn.addPart(part); + } + wsdl.addMessage(msgIn); + Input input = wsdl.createInput(); + input.setMessage(msgIn); + operation.setInput(input); + } + else{ + Input input = wsdl.createInput(); + input.setMessage(empty); + operation.setInput(input); + } + //********** Response Message + if( method.getOutputCount() > 0 ){ + Message msgOut = wsdl.createMessage(); + msgOut.setQName(new QName(tns, method.getName()+"Response")); + msgOut.setUndefined(false); + + for( WSParameterDef param : method.getOutputs() ){ + // Parts + Part part = wsdl.createPart(); + part.setName( param.getName() ); + msgOut.addPart(part); + + Class paramClass = param.getParamClass(); + Class valueClass = getClass( paramClass ); + // is an binary array + if(byte[].class.isAssignableFrom( paramClass )){ + part.setTypeName(new QName(xsd, "base64Binary")); + } + // is an array? + else if( paramClass.isArray()){ + part.setTypeName(new QName(td, + "ArrayOf"+getClassSOAPName( paramClass ).replaceAll("[\\[\\]]", ""))); + // add to type generation list + if(!types.contains( paramClass )) + types.add( paramClass ); + } + else if( WSReturnObject.class.isAssignableFrom(valueClass) ){ + // its an SOAPObject + part.setTypeName(new QName(td, getClassSOAPName( paramClass ))); + // add to type generation list + if(!types.contains(valueClass)) + types.add(valueClass); + } + else{// its an Object + part.setTypeName(new QName(xsd, getClassSOAPName( paramClass ))); + } + } + + wsdl.addMessage(msgOut); + Output output = wsdl.createOutput(); + output.setMessage(msgOut); + operation.setOutput(output); + } + //************* Exceptions + if( method.exceptionCount() > 0){ + Fault fault = wsdl.createFault(); + fault.setMessage(exception); + operation.addFault(fault); + } + //************* Operations + operation.setName(method.getName()); + operation.setUndefined(false); + + //***** Documentation + if(method.getDocumentation() != null){ + // + org.w3c.dom.Document xmldoc= new DocumentImpl(); + org.w3c.dom.Element doc = xmldoc.createElement("wsdl:documentation"); + doc.setTextContent( method.getDocumentation() ); + operation.setDocumentationElement(doc); + } + + portType.addOperation(operation); + } + wsdl.addPortType(portType); + + // Binding + Binding binding = wsdl.createBinding(); + binding.setQName(new QName(tns, ws.getName()+"Binding")); + binding.setPortType(portType); + binding.setUndefined(false); + + SOAPBinding soapBinding = (SOAPBinding)extReg.createExtension(Binding.class, SOAPConstants.Q_ELEM_SOAP_BINDING); + soapBinding.setStyle("rpc"); + //soapBinding.setRequired(true); + soapBinding.setTransportURI("http://schemas.xmlsoap.org/soap/http"); + binding.addExtensibilityElement(soapBinding); + + for(WSMethodDef method : ws.getMethods()){ + BindingOperation operation = wsdl.createBindingOperation(); + operation.setName(method.getName()); + + SOAPOperation soapOperation = (SOAPOperation)extReg.createExtension(BindingOperation.class, SOAPConstants.Q_ELEM_SOAP_OPERATION); + soapOperation.setSoapActionURI(method.getNamespace()); + operation.addExtensibilityElement(soapOperation); + + //********************************* input + BindingInput input = wsdl.createBindingInput(); + // TODO: Header + // Body + //else{ + SOAPBody soapBody = (SOAPBody)extReg.createExtension(BindingInput.class, SOAPConstants.Q_ELEM_SOAP_BODY); + soapBody.setUse("literal"); + soapBody.setNamespaceURI(method.getNamespace()); + input.addExtensibilityElement(soapBody); + //} + operation.setBindingInput(input); + + //********************************** output + if( method.getOutputCount() > 0 ){ + BindingOutput output = wsdl.createBindingOutput(); + // TODO: Header + // Body + //else{ + SOAPBody soapBodyBind = (SOAPBody)extReg.createExtension(BindingInput.class, SOAPConstants.Q_ELEM_SOAP_BODY); + soapBodyBind.setUse("literal"); + soapBodyBind.setNamespaceURI(method.getNamespace()); + output.addExtensibilityElement(soapBodyBind); + //} + operation.setBindingOutput(output); + } + + binding.addBindingOperation(operation); + } + wsdl.addBinding(binding); + + //******************* Service + Port port = wsdl.createPort(); + port.setName( ws.getName()+"Port" ); + port.setBinding(binding); + SOAPAddress addr = (SOAPAddress)extReg.createExtension(Port.class, SOAPConstants.Q_ELEM_SOAP_ADDRESS); + addr.setLocationURI( soapURL ); + port.addExtensibilityElement(addr); + + Service ser = wsdl.createService(); + ser.setQName(new QName(tns, ws.getName()+"Service")); + ser.addPort(port); + wsdl.addService(ser); + + // generate the complexTypes + generateWSDLType(types); + return wsdl; + } + + /** + * This function generates the Type part of the WSDL. + * Should be cabled after generateWSDL has finished. + * + */ + private void generateWSDLType(ArrayList> types){ + Document wsdlType = DocumentHelper.createDocument(); + Element definitions = wsdlType.addElement( "wsdl:definitions" ); + definitions.addAttribute("targetNamespace", ws.getNamespace()); + definitions.addNamespace("tns", ws.getNamespace()+"?type"); + definitions.addNamespace("xsd", "http://www.w3.org/2001/XMLSchema"); + definitions.addNamespace("wsdl", "http://schemas.xmlsoap.org/wsdl/"); + definitions.addNamespace("SOAP-ENC", "http://schemas.xmlsoap.org/soap/encoding/"); + + Element typeE = definitions.addElement("wsdl:types"); + Element schema = typeE.addElement("xsd:schema"); + schema.addAttribute("targetNamespace", ws.getNamespace()+"?type"); + + // empty type + Element empty = schema.addElement("xsd:complexType"); + empty.addAttribute("name", "empty"); + empty.addElement("xsd:sequence"); + + for(int n=0; n c = types.get(n); + // Generate Array type + if(c.isArray()){ + Class ctmp = getClass(c); + + Element type = schema.addElement("xsd:complexType"); + type.addAttribute("name", + "ArrayOf"+getClassSOAPName(c).replaceAll("[\\[\\]]", "")); + + Element sequence = type.addElement("xsd:sequence"); + + Element element = sequence.addElement("xsd:element"); + element.addAttribute("minOccurs", "0"); + element.addAttribute("maxOccurs", "unbounded"); + element.addAttribute("name", "element"); + element.addAttribute("nillable", "true"); + if( WSReturnObject.class.isAssignableFrom(ctmp) ) + element.addAttribute("type", "tns:"+getClassSOAPName(c).replace("[]", "")); + else + element.addAttribute("type", "xsd:"+getClassSOAPName(c).replace("[]", "")); + + if(!types.contains(ctmp)) + types.add(ctmp); + } + // Generate SOAPObject type + else if(WSReturnObject.class.isAssignableFrom(c)){ + Element type = schema.addElement("xsd:complexType"); + type.addAttribute("name", getClassSOAPName(c)); + + Element sequence = type.addElement("xsd:sequence"); + + Field[] fields = c.getFields(); + for(int i=0; i cTmp = getClass(fields[i].getType()); + if( WSReturnObject.class.isAssignableFrom(cTmp) ){ + element.addAttribute("type", "tns:"+getClassSOAPName(cTmp)); + if(!types.contains(cTmp)) + types.add(cTmp); + } + else{ + element.addAttribute("type", "xsd:"+getClassSOAPName(fields[i].getType())); + } + // Is the Field optional + if(tmp != null && tmp.optional()) + element.addAttribute("minOccurs", "0"); + } + } + } + } + + + /////////////////////////////////////////////////////////////////////////////////////////////// + // TODO: FIX THESE ARE DUPLICATES FROM SOAPHttpPage + /////////////////////////////////////////////////////////////////////////////////////////////// + + private Class getClass(Class c){ + if(c!=null && c.isArray()){ + return getClass(c.getComponentType()); + } + return c; + } + + private String getClassSOAPName(Class c){ + Class cTmp = getClass(c); + if( byte[].class.isAssignableFrom(c) ){ + return "base64Binary"; + } + else if( WSReturnObject.class.isAssignableFrom(cTmp) ){ + return c.getSimpleName(); + } + else{ + String ret = c.getSimpleName().toLowerCase(); + + if( cTmp == Integer.class ) ret = ret.replaceAll("integer", "int"); + else if( cTmp == Character.class ) ret = ret.replaceAll("character", "char"); + + return ret; + } + } + + public void close() {} + +}