| /* |
| * Copyright 2001-2004 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.axis.wsdl.toJava; |
| |
| import org.apache.axis.components.logger.LogFactory; |
| import org.apache.axis.constants.Style; |
| import org.apache.axis.constants.Use; |
| import org.apache.axis.utils.Messages; |
| import org.apache.axis.utils.JavaUtils; |
| import org.apache.axis.utils.StringUtils; |
| import org.apache.axis.wsdl.symbolTable.BindingEntry; |
| import org.apache.axis.wsdl.symbolTable.CollectionType; |
| import org.apache.axis.wsdl.symbolTable.DefinedType; |
| import org.apache.axis.wsdl.symbolTable.FaultInfo; |
| import org.apache.axis.wsdl.symbolTable.Parameter; |
| import org.apache.axis.wsdl.symbolTable.Parameters; |
| import org.apache.axis.wsdl.symbolTable.SchemaUtils; |
| import org.apache.axis.wsdl.symbolTable.SymbolTable; |
| import org.apache.axis.wsdl.symbolTable.TypeEntry; |
| import org.apache.axis.wsdl.symbolTable.DefinedElement; |
| import org.apache.commons.logging.Log; |
| |
| import javax.wsdl.Binding; |
| import javax.wsdl.BindingOperation; |
| import javax.wsdl.Fault; |
| import javax.wsdl.Message; |
| import javax.wsdl.Operation; |
| import javax.wsdl.OperationType; |
| import javax.wsdl.Part; |
| import javax.wsdl.PortType; |
| import javax.wsdl.extensions.soap.SOAPBinding; |
| import javax.wsdl.extensions.soap.SOAPOperation; |
| import javax.wsdl.extensions.soap12.SOAP12Binding; |
| import javax.wsdl.extensions.soap12.SOAP12Operation; |
| import javax.xml.namespace.QName; |
| import java.io.IOException; |
| import java.io.PrintWriter; |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Vector; |
| import java.util.Arrays; |
| import java.util.Comparator; |
| import java.util.Collections; |
| |
| /** |
| * This is Wsdl2java's stub writer. It writes the <BindingName>Stub.java |
| * file which contains the <bindingName>Stub class. |
| */ |
| public class JavaStubWriter extends JavaClassWriter { |
| |
| /** Field log */ |
| protected static Log log = LogFactory.getLog(JavaStubWriter.class.getName()); |
| |
| /** Field bEntry */ |
| private BindingEntry bEntry; |
| |
| /** Field binding */ |
| private Binding binding; |
| |
| /** Field symbolTable */ |
| private SymbolTable symbolTable; |
| |
| // the maximum number of java type <-> qname binding instructions we'll |
| // emit in a single method. This is important for stubs that handle |
| // a large number of schema types, as the generated source can exceed |
| // the size in a single method by the VM. |
| |
| /** Field MAXIMUM_BINDINGS_PER_METHOD */ |
| private static final int MAXIMUM_BINDINGS_PER_METHOD = 100; |
| |
| /** Field modeStrings */ |
| static String[] modeStrings = new String[]{"", |
| "org.apache.axis.description.ParameterDesc.IN", |
| "org.apache.axis.description.ParameterDesc.OUT", |
| "org.apache.axis.description.ParameterDesc.INOUT"}; |
| |
| /** Field styles */ |
| static Map styles = new HashMap(); |
| |
| /** Field uses */ |
| static Map uses = new HashMap(); |
| |
| static { |
| styles.put(Style.DOCUMENT, "org.apache.axis.constants.Style.DOCUMENT"); |
| styles.put(Style.RPC, "org.apache.axis.constants.Style.RPC"); |
| styles.put(Style.MESSAGE, "org.apache.axis.constants.Style.MESSAGE"); |
| styles.put(Style.WRAPPED, "org.apache.axis.constants.Style.WRAPPED"); |
| uses.put(Use.ENCODED, "org.apache.axis.constants.Use.ENCODED"); |
| uses.put(Use.LITERAL, "org.apache.axis.constants.Use.LITERAL"); |
| } |
| |
| /** Field OPERDESC_PER_BLOCK */ |
| static int OPERDESC_PER_BLOCK = 10; |
| |
| /** |
| * Constructor. |
| * |
| * @param emitter |
| * @param bEntry |
| * @param symbolTable |
| */ |
| public JavaStubWriter(Emitter emitter, BindingEntry bEntry, |
| SymbolTable symbolTable) { |
| |
| super(emitter, bEntry.getName() + "Stub", "stub"); |
| |
| this.bEntry = bEntry; |
| this.binding = bEntry.getBinding(); |
| this.symbolTable = symbolTable; |
| } // ctor |
| |
| /** |
| * Returns "extends org.apache.axis.client.Stub ". |
| * |
| * @return |
| */ |
| protected String getExtendsText() { |
| return "extends org.apache.axis.client.Stub "; |
| } // getExtendsText |
| |
| /** |
| * Returns "implements <SEI> ". |
| * |
| * @return |
| */ |
| protected String getImplementsText() { |
| return "implements " |
| + bEntry.getDynamicVar(JavaBindingWriter.INTERFACE_NAME) + " "; |
| } // getImplementsText |
| |
| /** |
| * Write the body of the binding's stub file. |
| * |
| * @param pw |
| * @throws IOException |
| */ |
| protected void writeFileBody(PrintWriter pw) throws IOException { |
| |
| PortType portType = binding.getPortType(); |
| HashSet types = getTypesInPortType(portType); |
| boolean hasMIME = Utils.hasMIME(bEntry); |
| |
| if ((types.size() > 0) || hasMIME) { |
| pw.println( |
| " private java.util.Vector cachedSerClasses = new java.util.Vector();"); |
| pw.println( |
| " private java.util.Vector cachedSerQNames = new java.util.Vector();"); |
| pw.println( |
| " private java.util.Vector cachedSerFactories = new java.util.Vector();"); |
| pw.println( |
| " private java.util.Vector cachedDeserFactories = new java.util.Vector();"); |
| } |
| |
| pw.println(); |
| pw.println( |
| " static org.apache.axis.description.OperationDesc [] _operations;"); |
| pw.println(); |
| writeOperationMap(pw); |
| pw.println(); |
| pw.println(" public " + className |
| + "() throws org.apache.axis.AxisFault {"); |
| pw.println(" this(null);"); |
| pw.println(" }"); |
| pw.println(); |
| pw.println( |
| " public " + className |
| + "(java.net.URL endpointURL, javax.xml.rpc.Service service) throws org.apache.axis.AxisFault {"); |
| pw.println(" this(service);"); |
| pw.println(" super.cachedEndpoint = endpointURL;"); |
| pw.println(" }"); |
| pw.println(); |
| pw.println( |
| " public " + className |
| + "(javax.xml.rpc.Service service) throws org.apache.axis.AxisFault {"); |
| pw.println(" if (service == null) {"); |
| pw.println( |
| " super.service = new org.apache.axis.client.Service();"); |
| pw.println(" } else {"); |
| pw.println(" super.service = service;"); |
| pw.println(" }"); |
| pw.println(" ((org.apache.axis.client.Service)super.service).setTypeMappingVersion(\"" + emitter.getTypeMappingVersion() + "\");"); |
| |
| List deferredBindings = new ArrayList(); |
| |
| // keep track of how many type mappings we write out |
| int typeMappingCount = 0; |
| |
| if (types.size() > 0) { |
| Iterator it = types.iterator(); |
| |
| while (it.hasNext()) { |
| TypeEntry type = (TypeEntry) it.next(); |
| |
| if (!Utils.shouldEmit(type)) { |
| continue; |
| } |
| |
| // Write out serializer declarations |
| if (typeMappingCount == 0) { |
| writeSerializationDecls( |
| pw, hasMIME, binding.getQName().getNamespaceURI()); |
| } |
| |
| // write the type mapping for this type |
| // writeSerializationInit(pw, type); |
| deferredBindings.add(type); |
| |
| // increase the number of type mappings count |
| typeMappingCount++; |
| } |
| } |
| |
| // Sort the TypeEntry's by their qname. |
| Collections.sort(deferredBindings, new Comparator() { |
| public int compare(Object a, Object b) { |
| TypeEntry type1 = (TypeEntry)a; |
| TypeEntry type2 = (TypeEntry)b; |
| return type1.getQName().toString().compareToIgnoreCase(type2.getQName().toString()); |
| } |
| }); |
| |
| // We need to write out the MIME mapping, even if we don't have |
| // any type mappings |
| if ((typeMappingCount == 0) && hasMIME) { |
| writeSerializationDecls(pw, hasMIME, |
| binding.getQName().getNamespaceURI()); |
| |
| typeMappingCount++; |
| } |
| |
| // track whether the number of bindings exceeds the threshold |
| // that we allow per method. |
| boolean needsMultipleBindingMethods = false; |
| |
| if (deferredBindings.size() < MAXIMUM_BINDINGS_PER_METHOD) { |
| |
| // small number of bindings, just inline them: |
| for (Iterator it = deferredBindings.iterator(); it.hasNext();) { |
| writeSerializationInit(pw, (TypeEntry) it.next()); |
| } |
| } else { |
| needsMultipleBindingMethods = true; |
| |
| int methodCount = calculateBindingMethodCount(deferredBindings); |
| |
| // invoke each of the soon-to-be generated addBindings methods |
| // from the constructor. |
| for (int i = 0; i < methodCount; i++) { |
| pw.println(" addBindings" + i + "();"); |
| } |
| } |
| |
| pw.println(" }"); |
| pw.println(); |
| |
| // emit any necessary methods for assembling binding metadata. |
| if (needsMultipleBindingMethods) { |
| writeBindingMethods(pw, deferredBindings); |
| pw.println(); |
| } |
| |
| pw.println( |
| " protected org.apache.axis.client.Call createCall() throws java.rmi.RemoteException {"); |
| pw.println(" try {"); |
| pw.println(" org.apache.axis.client.Call _call = super._createCall();"); |
| pw.println(" if (super.maintainSessionSet) {"); |
| pw.println( |
| " _call.setMaintainSession(super.maintainSession);"); |
| pw.println(" }"); |
| pw.println(" if (super.cachedUsername != null) {"); |
| pw.println(" _call.setUsername(super.cachedUsername);"); |
| pw.println(" }"); |
| pw.println(" if (super.cachedPassword != null) {"); |
| pw.println(" _call.setPassword(super.cachedPassword);"); |
| pw.println(" }"); |
| pw.println(" if (super.cachedEndpoint != null) {"); |
| pw.println( |
| " _call.setTargetEndpointAddress(super.cachedEndpoint);"); |
| pw.println(" }"); |
| pw.println(" if (super.cachedTimeout != null) {"); |
| pw.println(" _call.setTimeout(super.cachedTimeout);"); |
| pw.println(" }"); |
| pw.println(" if (super.cachedPortName != null) {"); |
| pw.println(" _call.setPortName(super.cachedPortName);"); |
| pw.println(" }"); |
| pw.println( |
| " java.util.Enumeration keys = super.cachedProperties.keys();"); |
| pw.println(" while (keys.hasMoreElements()) {"); |
| pw.println( |
| " java.lang.String key = (java.lang.String) keys.nextElement();"); |
| pw.println( |
| " _call.setProperty(key, super.cachedProperties.get(key));"); |
| pw.println(" }"); |
| |
| if (typeMappingCount > 0) { |
| pw.println(" // " + Messages.getMessage("typeMap00")); |
| pw.println(" // " + Messages.getMessage("typeMap01")); |
| pw.println(" // " + Messages.getMessage("typeMap02")); |
| pw.println(" // " + Messages.getMessage("typeMap03")); |
| pw.println(" // " + Messages.getMessage("typeMap04")); |
| pw.println(" synchronized (this) {"); |
| pw.println(" if (firstCall()) {"); |
| |
| // Hack alert - we need to establish the encoding style before we register type mappings due |
| // to the fact that TypeMappings key off of encoding style |
| pw.println(" // " |
| + Messages.getMessage("mustSetStyle")); |
| |
| if (bEntry.hasLiteral()) { |
| pw.println(" _call.setEncodingStyle(null);"); |
| } else { |
| Iterator iterator = |
| bEntry.getBinding().getExtensibilityElements().iterator(); |
| |
| while (iterator.hasNext()) { |
| Object obj = iterator.next(); |
| |
| if (obj instanceof SOAPBinding) { |
| pw.println( |
| " _call.setSOAPVersion(org.apache.axis.soap.SOAPConstants.SOAP11_CONSTANTS);"); |
| pw.println( |
| " _call.setEncodingStyle(org.apache.axis.Constants.URI_SOAP11_ENC);"); |
| } else if (obj instanceof SOAP12Binding) { |
| pw.println( |
| " _call.setSOAPVersion(org.apache.axis.soap.SOAPConstants.SOAP12_CONSTANTS);"); |
| pw.println( |
| " _call.setEncodingStyle(org.apache.axis.Constants.URI_SOAP12_ENC);"); |
| } |
| } |
| } |
| |
| pw.println( |
| " for (int i = 0; i < cachedSerFactories.size(); ++i) {"); |
| pw.println( |
| " java.lang.Class cls = (java.lang.Class) cachedSerClasses.get(i);"); |
| pw.println( |
| " javax.xml.namespace.QName qName ="); |
| pw.println( |
| " (javax.xml.namespace.QName) cachedSerQNames.get(i);"); |
| pw.println( |
| " java.lang.Object x = cachedSerFactories.get(i);"); |
| pw.println( |
| " if (x instanceof Class) {"); |
| pw.println( |
| " java.lang.Class sf = (java.lang.Class)"); |
| pw.println( |
| " cachedSerFactories.get(i);"); |
| pw.println( |
| " java.lang.Class df = (java.lang.Class)"); |
| pw.println( |
| " cachedDeserFactories.get(i);"); |
| pw.println( |
| " _call.registerTypeMapping(cls, qName, sf, df, false);"); |
| |
| pw.println(" }"); |
| pw.println( |
| " else if (x instanceof javax.xml.rpc.encoding.SerializerFactory) {"); |
| pw.println( |
| " org.apache.axis.encoding.SerializerFactory sf = (org.apache.axis.encoding.SerializerFactory)"); |
| pw.println( |
| " cachedSerFactories.get(i);"); |
| pw.println( |
| " org.apache.axis.encoding.DeserializerFactory df = (org.apache.axis.encoding.DeserializerFactory)"); |
| pw.println( |
| " cachedDeserFactories.get(i);"); |
| pw.println( |
| " _call.registerTypeMapping(cls, qName, sf, df, false);"); |
| |
| pw.println(" }"); |
| pw.println(" }"); |
| pw.println(" }"); |
| pw.println(" }"); |
| } |
| |
| pw.println(" return _call;"); |
| pw.println(" }"); |
| pw.println(" catch (java.lang.Throwable _t) {"); |
| pw.println(" throw new org.apache.axis.AxisFault(\"" |
| + Messages.getMessage("badCall01") + "\", _t);"); |
| pw.println(" }"); |
| pw.println(" }"); |
| pw.println(); |
| |
| List operations = binding.getBindingOperations(); |
| |
| for (int i = 0; i < operations.size(); ++i) { |
| BindingOperation operation = (BindingOperation) operations.get(i); |
| Parameters parameters = |
| bEntry.getParameters(operation.getOperation()); |
| |
| // Get the soapAction from the <soap:operation> |
| String soapAction = ""; |
| String opStyle = null; |
| Iterator operationExtensibilityIterator = |
| operation.getExtensibilityElements().iterator(); |
| |
| for (; operationExtensibilityIterator.hasNext();) { |
| Object obj = operationExtensibilityIterator.next(); |
| |
| if (obj instanceof SOAPOperation) { |
| soapAction = ((SOAPOperation) obj).getSoapActionURI(); |
| opStyle = ((SOAPOperation) obj).getStyle(); |
| |
| break; |
| } else if (obj instanceof SOAP12Operation) { |
| soapAction = ((SOAP12Operation) obj).getSoapActionURI(); |
| opStyle = ((SOAP12Operation) obj).getStyle(); |
| |
| break; |
| } |
| } |
| |
| Operation ptOperation = operation.getOperation(); |
| OperationType type = ptOperation.getStyle(); |
| |
| // These operation types are not supported. The signature |
| // will be a string stating that fact. |
| if ((OperationType.NOTIFICATION.equals(type)) |
| || (OperationType.SOLICIT_RESPONSE.equals(type))) { |
| pw.println(parameters.signature); |
| pw.println(); |
| } else { |
| writeOperation(pw, operation, parameters, soapAction, opStyle, |
| type == OperationType.ONE_WAY, i); |
| } |
| } |
| } // writeFileBody |
| |
| /** |
| * Compute the number of addBindings methods we need to generate for the |
| * set of TypeEntries used by the generated stub. |
| * |
| * @param deferredBindings a <code>List</code> value |
| * @return an <code>int</code> value |
| */ |
| private int calculateBindingMethodCount(List deferredBindings) { |
| |
| int methodCount = deferredBindings.size() / MAXIMUM_BINDINGS_PER_METHOD; |
| |
| if ((deferredBindings.size() % MAXIMUM_BINDINGS_PER_METHOD) != 0) { |
| methodCount++; |
| } |
| |
| return methodCount; |
| } |
| |
| /** |
| * for each of the TypeEntry objects in the deferredBindings list, we need |
| * to write code that will associate a class with a schema namespace/name. |
| * This method writes a number of private methods out that do this in |
| * batches of size MAXIMUM_BINDINGS_PER_METHOD so that generated classes |
| * do not end up with a single method that exceeds the 64K limit that the |
| * VM imposes on all methods. |
| * |
| * @param pw a <code>PrintWriter</code> value |
| * @param deferredBindings a <code>List</code> of TypeEntry objects |
| */ |
| protected void writeBindingMethods(PrintWriter pw, List deferredBindings) { |
| |
| int methodCount = calculateBindingMethodCount(deferredBindings); |
| |
| for (int i = 0; i < methodCount; i++) { |
| pw.println(" private void addBindings" + i + "() {"); |
| |
| // each method gets its own local variables for use in generating |
| // the binding code |
| writeSerializationDecls(pw, false, null); |
| |
| for (int j = 0; j < MAXIMUM_BINDINGS_PER_METHOD; j++) { |
| int absolute = i * MAXIMUM_BINDINGS_PER_METHOD + j; |
| |
| if (absolute == deferredBindings.size()) { |
| break; // last one |
| } |
| |
| writeSerializationInit( |
| pw, (TypeEntry) deferredBindings.get(absolute)); |
| } |
| |
| pw.println(" }"); |
| } |
| } |
| |
| /** |
| * Method writeOperationMap |
| * |
| * @param pw |
| */ |
| protected void writeOperationMap(PrintWriter pw) { |
| |
| List operations = binding.getBindingOperations(); |
| |
| pw.println(" static {"); |
| pw.println( |
| " _operations = new org.apache.axis.description.OperationDesc[" |
| + operations.size() + "];"); |
| |
| for (int j = 0, k = 0; j < operations.size(); ++j) { |
| if ((j % OPERDESC_PER_BLOCK) == 0) { |
| k++; |
| |
| pw.println(" _initOperationDesc" + k + "();"); |
| } |
| } |
| |
| for (int i = 0, k = 0; i < operations.size(); ++i) { |
| if ((i % OPERDESC_PER_BLOCK) == 0) { |
| k++; |
| |
| pw.println(" }\n"); |
| pw.println(" private static void _initOperationDesc" + k |
| + "(){"); |
| pw.println( |
| " org.apache.axis.description.OperationDesc oper;"); |
| pw.println( |
| " org.apache.axis.description.ParameterDesc param;"); |
| } |
| |
| BindingOperation operation = (BindingOperation) operations.get(i); |
| Parameters parameters = |
| bEntry.getParameters(operation.getOperation()); |
| |
| // Get the soapAction from the <soap:operation> |
| String opStyle = null; |
| Iterator operationExtensibilityIterator = |
| operation.getExtensibilityElements().iterator(); |
| |
| for (; operationExtensibilityIterator.hasNext();) { |
| Object obj = operationExtensibilityIterator.next(); |
| |
| if (obj instanceof SOAPOperation) { |
| opStyle = ((SOAPOperation) obj).getStyle(); |
| |
| break; |
| } else if (obj instanceof SOAP12Operation) { |
| opStyle = ((SOAP12Operation) obj).getStyle(); |
| |
| break; |
| } |
| } |
| |
| Operation ptOperation = operation.getOperation(); |
| OperationType type = ptOperation.getStyle(); |
| |
| // These operation types are not supported. The signature |
| // will be a string stating that fact. |
| if ((OperationType.NOTIFICATION.equals(type)) |
| || (OperationType.SOLICIT_RESPONSE.equals(type))) { |
| pw.println(parameters.signature); |
| pw.println(); |
| } |
| |
| String operName = operation.getName(); |
| String indent = " "; |
| |
| pw.println( |
| indent |
| + "oper = new org.apache.axis.description.OperationDesc();"); |
| pw.println(indent + "oper.setName(\"" + operName + "\");"); |
| |
| // loop over paramters and set up in/out params |
| for (int j = 0; j < parameters.list.size(); ++j) { |
| Parameter p = (Parameter) parameters.list.get(j); |
| |
| // Get the QName representing the parameter type |
| QName paramType = Utils.getXSIType(p); |
| |
| // Set the javaType to the name of the type |
| String javaType = Utils.getParameterTypeName(p); |
| if (javaType != null) { |
| javaType += ".class, "; |
| } else { |
| javaType = "null, "; |
| } |
| |
| // Get the text representing newing a QName for the name and type |
| String paramNameText = Utils.getNewQNameWithLastLocalPart(p.getQName()); |
| String paramTypeText = Utils.getNewQName(paramType); |
| |
| // Generate the addParameter call with the |
| // name qname, typeQName, optional javaType, and mode |
| boolean isInHeader = p.isInHeader(); |
| boolean isOutHeader = p.isOutHeader(); |
| |
| pw.println(" param = new org.apache.axis.description.ParameterDesc(" + |
| paramNameText + ", " + |
| modeStrings[p.getMode()] + ", " + |
| paramTypeText + ", " + |
| javaType + |
| isInHeader + ", " + isOutHeader + ");"); |
| |
| QName itemQName = Utils.getItemQName(p.getType()); |
| if (itemQName != null) { |
| pw.println(" param.setItemQName(" + |
| Utils.getNewQName(itemQName) + ");"); |
| } |
| |
| if (p.isOmittable()) |
| pw.println(" param.setOmittable(true);"); |
| |
| if (p.isNillable()) |
| pw.println(" param.setNillable(true);"); |
| |
| pw.println(" oper.addParameter(param);"); |
| } |
| |
| // set output type |
| Parameter returnParam = parameters.returnParam; |
| if (returnParam != null) { |
| |
| // Get the QName for the return Type |
| QName returnType = Utils.getXSIType(returnParam); |
| |
| // Get the javaType |
| String javaType = Utils.getParameterTypeName(returnParam); |
| |
| if (javaType == null) { |
| javaType = ""; |
| } else { |
| javaType += ".class"; |
| } |
| |
| pw.println(" oper.setReturnType(" |
| + Utils.getNewQName(returnType) + ");"); |
| pw.println(" oper.setReturnClass(" + javaType + ");"); |
| |
| QName returnQName = returnParam.getQName(); |
| |
| if (returnQName != null) { |
| pw.println(" oper.setReturnQName(" |
| + Utils.getNewQNameWithLastLocalPart(returnQName) + ");"); |
| } |
| |
| if (returnParam.isOutHeader()) { |
| pw.println(" oper.setReturnHeader(true);"); |
| } |
| |
| QName itemQName = Utils.getItemQName(returnParam.getType()); |
| if (itemQName != null) { |
| pw.println(" param = oper.getReturnParamDesc();"); |
| pw.println(" param.setItemQName(" + |
| Utils.getNewQName(itemQName) + ");"); |
| } |
| |
| } else { |
| pw.println( |
| " oper.setReturnType(org.apache.axis.encoding.XMLType.AXIS_VOID);"); |
| } |
| |
| boolean hasMIME = Utils.hasMIME(bEntry, operation); |
| Style style = Style.getStyle(opStyle, bEntry.getBindingStyle()); |
| Use use = bEntry.getInputBodyType(operation.getOperation()); |
| |
| if ((style == Style.DOCUMENT) && symbolTable.isWrapped()) { |
| style = Style.WRAPPED; |
| } |
| |
| if (!hasMIME) { |
| pw.println(" oper.setStyle(" + styles.get(style) + ");"); |
| pw.println(" oper.setUse(" + uses.get(use) + ");"); |
| } |
| |
| // Register fault/exception information for this operation |
| writeFaultInfo(pw, operation); |
| pw.println(indent + "_operations[" + i + "] = oper;"); |
| pw.println(""); |
| } |
| |
| pw.println(" }"); |
| } |
| |
| /** |
| * This method returns a set of all the TypeEntry in a given PortType. |
| * The elements of the returned HashSet are Types. |
| * |
| * @param portType |
| * @return |
| */ |
| private HashSet getTypesInPortType(PortType portType) { |
| |
| HashSet types = new HashSet(); |
| HashSet firstPassTypes = new HashSet(); |
| |
| // Get all the types from all the operations |
| List operations = portType.getOperations(); |
| |
| for (int i = 0; i < operations.size(); ++i) { |
| Operation op = (Operation) operations.get(i); |
| |
| firstPassTypes.addAll(getTypesInOperation(op)); |
| } |
| |
| // Add all the types nested and derived from the types |
| // in the first pass. |
| Iterator i = firstPassTypes.iterator(); |
| |
| while (i.hasNext()) { |
| TypeEntry type = (TypeEntry) i.next(); |
| |
| if (!types.contains(type)) { |
| types.add(type); |
| types.addAll(type.getNestedTypes(symbolTable, true)); |
| } |
| } |
| |
| if(emitter.isAllWanted()) { |
| HashMap rawSymbolTable = symbolTable.getHashMap(); |
| for(Iterator j = rawSymbolTable.values().iterator(); j.hasNext(); ) { |
| Vector typeVector = (Vector)j.next(); |
| for(Iterator k = typeVector.iterator(); k.hasNext(); ) { |
| Object symbol = k.next(); |
| if(symbol instanceof DefinedType) { |
| TypeEntry type = (TypeEntry)symbol; |
| if(!types.contains(type)) { |
| types.add(type); |
| } |
| } |
| } |
| } |
| } |
| return types; |
| } // getTypesInPortType |
| |
| /** |
| * This method returns a set of all the TypeEntry in a given Operation. |
| * The elements of the returned HashSet are TypeEntry. |
| * |
| * @param operation |
| * @return |
| */ |
| private HashSet getTypesInOperation(Operation operation) { |
| |
| HashSet types = new HashSet(); |
| Vector v = new Vector(); |
| Parameters params = bEntry.getParameters(operation); |
| |
| // Loop over parameter types for this operation |
| for (int i = 0; i < params.list.size(); i++) { |
| Parameter p = (Parameter) params.list.get(i); |
| |
| v.add(p.getType()); |
| } |
| |
| // Add the return type |
| if (params.returnParam != null) { |
| v.add(params.returnParam.getType()); |
| } |
| |
| // Collect all the types in faults |
| Map faults = operation.getFaults(); |
| |
| if (faults != null) { |
| Iterator i = faults.values().iterator(); |
| |
| while (i.hasNext()) { |
| Fault f = (Fault) i.next(); |
| |
| partTypes(v, f.getMessage().getOrderedParts(null)); |
| } |
| } |
| |
| // Put all these types into a set. This operation eliminates all duplicates. |
| for (int i = 0; i < v.size(); i++) { |
| types.add(v.get(i)); |
| } |
| |
| return types; |
| } // getTypesInOperation |
| |
| /** |
| * This method returns a vector of TypeEntry for the parts. |
| * |
| * @param v |
| * @param parts |
| */ |
| private void partTypes(Vector v, Collection parts) { |
| |
| Iterator i = parts.iterator(); |
| |
| while (i.hasNext()) { |
| Part part = (Part) i.next(); |
| QName qType = part.getTypeName(); |
| |
| if (qType != null) { |
| v.add(symbolTable.getType(qType)); |
| } else { |
| qType = part.getElementName(); |
| |
| if (qType != null) { |
| v.add(symbolTable.getElement(qType)); |
| } |
| } |
| } // while |
| } // partTypes |
| |
| /** |
| * This function writes the regsiterFaultInfo API calls |
| * |
| * @param pw |
| * @param bindOp |
| */ |
| protected void writeFaultInfo(PrintWriter pw, BindingOperation bindOp) { |
| |
| Map faultMap = bEntry.getFaults(); |
| |
| // Get the list of faults for this operation |
| ArrayList faults = (ArrayList) faultMap.get(bindOp); |
| |
| // check for no faults |
| if (faults == null) { |
| return; |
| } |
| |
| // For each fault, register its information |
| for (Iterator faultIt = faults.iterator(); faultIt.hasNext();) { |
| FaultInfo info = (FaultInfo) faultIt.next(); |
| QName qname = info.getQName(); |
| Message message = info.getMessage(); |
| |
| // if no parts in fault, skip it! |
| if (qname == null) { |
| continue; |
| } |
| |
| // Get the Exception class name |
| String className = Utils.getFullExceptionName(message, symbolTable); |
| |
| // output the registration API call |
| pw.println( |
| " oper.addFault(new org.apache.axis.description.FaultDesc("); |
| pw.println(" " + Utils.getNewQName(qname) |
| + ","); |
| pw.println(" \"" + className + "\","); |
| pw.println(" " |
| + Utils.getNewQName(info.getXMLType()) + ", "); |
| pw.println(" " |
| + Utils.isFaultComplex(message, symbolTable)); |
| pw.println(" ));"); |
| } |
| } |
| |
| /** |
| * In the stub constructor, write the serializer code for the complex types. |
| * |
| * @param pw |
| * @param hasMIME |
| * @param namespace |
| */ |
| protected void writeSerializationDecls(PrintWriter pw, boolean hasMIME, |
| String namespace) { |
| |
| pw.println(" java.lang.Class cls;"); |
| pw.println(" javax.xml.namespace.QName qName;"); |
| pw.println(" javax.xml.namespace.QName qName2;"); |
| pw.println( |
| " java.lang.Class beansf = org.apache.axis.encoding.ser.BeanSerializerFactory.class;"); |
| pw.println( |
| " java.lang.Class beandf = org.apache.axis.encoding.ser.BeanDeserializerFactory.class;"); |
| pw.println( |
| " java.lang.Class enumsf = org.apache.axis.encoding.ser.EnumSerializerFactory.class;"); |
| pw.println( |
| " java.lang.Class enumdf = org.apache.axis.encoding.ser.EnumDeserializerFactory.class;"); |
| pw.println( |
| " java.lang.Class arraysf = org.apache.axis.encoding.ser.ArraySerializerFactory.class;"); |
| pw.println( |
| " java.lang.Class arraydf = org.apache.axis.encoding.ser.ArrayDeserializerFactory.class;"); |
| pw.println( |
| " java.lang.Class simplesf = org.apache.axis.encoding.ser.SimpleSerializerFactory.class;"); |
| pw.println( |
| " java.lang.Class simpledf = org.apache.axis.encoding.ser.SimpleDeserializerFactory.class;"); |
| pw.println( |
| " java.lang.Class simplelistsf = org.apache.axis.encoding.ser.SimpleListSerializerFactory.class;"); |
| pw.println( |
| " java.lang.Class simplelistdf = org.apache.axis.encoding.ser.SimpleListDeserializerFactory.class;"); |
| |
| if (hasMIME) { |
| pw.println( |
| " java.lang.Class mimesf = org.apache.axis.encoding.ser.JAFDataHandlerSerializerFactory.class;"); |
| pw.println( |
| " java.lang.Class mimedf = org.apache.axis.encoding.ser.JAFDataHandlerDeserializerFactory.class;"); |
| pw.println(); |
| |
| QName qname = new QName(namespace, "DataHandler"); |
| |
| pw.println(" qName = new javax.xml.namespace.QName(\"" |
| + qname.getNamespaceURI() + "\", \"" |
| + qname.getLocalPart() + "\");"); |
| pw.println(" cachedSerQNames.add(qName);"); |
| pw.println(" cls = javax.activation.DataHandler.class;"); |
| pw.println(" cachedSerClasses.add(cls);"); |
| pw.println(" cachedSerFactories.add(mimesf);"); |
| pw.println(" cachedDeserFactories.add(mimedf);"); |
| pw.println(); |
| } |
| } // writeSerializationDecls |
| |
| /** |
| * Method writeSerializationInit |
| * |
| * @param pw |
| * @param type |
| */ |
| protected void writeSerializationInit(PrintWriter pw, TypeEntry type) { |
| |
| QName qname = type.getQName(); |
| |
| pw.println(" qName = new javax.xml.namespace.QName(\"" |
| + qname.getNamespaceURI() + "\", \"" + qname.getLocalPart() |
| + "\");"); |
| pw.println(" cachedSerQNames.add(qName);"); |
| pw.println(" cls = " + type.getName() + ".class;"); |
| pw.println(" cachedSerClasses.add(cls);"); |
| |
| if (type.getName().endsWith("[]")) { |
| if (SchemaUtils.isListWithItemType(type.getNode())) { |
| pw.println(" cachedSerFactories.add(simplelistsf);"); |
| pw.println(" cachedDeserFactories.add(simplelistdf);"); |
| } else { |
| // We use a custom serializer if WSDL told us the component type of the array. |
| // Both factories must be an instance, so we create a ArrayDeserializerFactory |
| if (type.getComponentType() != null) { |
| QName ct = type.getComponentType(); |
| QName name = type.getItemQName(); |
| pw.println(" qName = new javax.xml.namespace.QName(\"" |
| + ct.getNamespaceURI() + "\", \"" + ct.getLocalPart() |
| + "\");"); |
| if(name != null) { |
| pw.println(" qName2 = new javax.xml.namespace.QName(\"" |
| + name.getNamespaceURI() + "\", \"" + name.getLocalPart() |
| + "\");"); |
| } else { |
| pw.println(" qName2 = null;"); |
| } |
| pw.println(" cachedSerFactories.add(new org.apache.axis.encoding.ser.ArraySerializerFactory(qName, qName2));"); |
| pw.println(" cachedDeserFactories.add(new org.apache.axis.encoding.ser.ArrayDeserializerFactory());"); |
| } else { |
| pw.println(" cachedSerFactories.add(arraysf);"); |
| pw.println(" cachedDeserFactories.add(arraydf);"); |
| } |
| } |
| } else if ((type.getNode() != null) && (Utils.getEnumerationBaseAndValues( |
| type.getNode(), symbolTable) != null)) { |
| pw.println(" cachedSerFactories.add(enumsf);"); |
| pw.println(" cachedDeserFactories.add(enumdf);"); |
| } else if (type.isSimpleType()) { |
| pw.println(" cachedSerFactories.add(org.apache.axis.encoding.ser.BaseSerializerFactory.createFactory(" + |
| "org.apache.axis.encoding.ser.SimpleSerializerFactory.class, cls, qName));"); |
| pw.println(" cachedDeserFactories.add(org.apache.axis.encoding.ser.BaseDeserializerFactory.createFactory(" + |
| "org.apache.axis.encoding.ser.SimpleDeserializerFactory.class, cls, qName));"); |
| } else if (type.getBaseType() != null) { |
| |
| // serializers are not required for types derived from base types |
| // java type to qname mapping is anyway established by default |
| // note that we have to add null to the serfactories vector to |
| // keep the order of other entries, this is not going to screw |
| // up because if type mapping returns null for a serialization |
| // factory, it is assumed to be not-defined and the delegate |
| // will be checked, the end delegate is DefaultTypeMappingImpl |
| // that'll get it right with the base type name |
| pw.println(" cachedSerFactories.add(null);"); |
| pw.println(" cachedDeserFactories.add(simpledf);"); |
| } else { |
| pw.println(" cachedSerFactories.add(beansf);"); |
| pw.println(" cachedDeserFactories.add(beandf);"); |
| } |
| |
| pw.println(); |
| } // writeSerializationInit |
| |
| /** |
| * Write the stub code for the given operation. |
| * |
| * @param pw |
| * @param operation |
| * @param parms |
| * @param soapAction |
| * @param opStyle |
| * @param oneway |
| * @param opIndex |
| */ |
| protected void writeOperation(PrintWriter pw, BindingOperation operation, |
| Parameters parms, String soapAction, |
| String opStyle, boolean oneway, int opIndex) { |
| |
| writeComment(pw, operation.getDocumentationElement(), true); |
| |
| if (parms.signature == null) { |
| return; |
| } |
| pw.println(parms.signature + " {"); |
| pw.println(" if (super.cachedEndpoint == null) {"); |
| pw.println( |
| " throw new org.apache.axis.NoEndPointException();"); |
| pw.println(" }"); |
| pw.println(" org.apache.axis.client.Call _call = createCall();"); |
| pw.println(" _call.setOperation(_operations[" + opIndex + "]);"); |
| |
| // SoapAction |
| if (soapAction != null) { |
| pw.println(" _call.setUseSOAPAction(true);"); |
| pw.println(" _call.setSOAPActionURI(\"" + soapAction |
| + "\");"); |
| } |
| |
| boolean hasMIME = Utils.hasMIME(bEntry, operation); |
| |
| // Encoding: literal or encoded use. |
| Use use = bEntry.getInputBodyType(operation.getOperation()); |
| |
| if (use == Use.LITERAL) { |
| |
| // Turn off encoding |
| pw.println(" _call.setEncodingStyle(null);"); |
| |
| // turn off XSI types |
| pw.println( |
| " _call.setProperty(org.apache.axis.client.Call.SEND_TYPE_ATTR, Boolean.FALSE);"); |
| } |
| |
| if (hasMIME || (use == Use.LITERAL)) { |
| |
| // If it is literal, turn off multirefs. |
| // |
| // If there are any MIME types, turn off multirefs. |
| // I don't know enough about the guts to know why |
| // attachments don't work with multirefs, but they don't. |
| pw.println( |
| " _call.setProperty(org.apache.axis.AxisEngine.PROP_DOMULTIREFS, Boolean.FALSE);"); |
| } |
| |
| Style style = Style.getStyle(opStyle, bEntry.getBindingStyle()); |
| |
| if ((style == Style.DOCUMENT) && symbolTable.isWrapped()) { |
| style = Style.WRAPPED; |
| } |
| |
| Iterator iterator = |
| bEntry.getBinding().getExtensibilityElements().iterator(); |
| |
| while (iterator.hasNext()) { |
| Object obj = iterator.next(); |
| |
| if (obj instanceof SOAPBinding) { |
| pw.println( |
| " _call.setSOAPVersion(org.apache.axis.soap.SOAPConstants.SOAP11_CONSTANTS);"); |
| } else if (obj instanceof SOAP12Binding) { |
| pw.println( |
| " _call.setSOAPVersion(org.apache.axis.soap.SOAPConstants.SOAP12_CONSTANTS);"); |
| } |
| } |
| |
| // Operation name |
| if (style == Style.WRAPPED) { |
| |
| // We need to make sure the operation name, which is what we |
| // wrap the elements in, matches the Qname of the parameter |
| // element. |
| Map partsMap = |
| operation.getOperation().getInput().getMessage().getParts(); |
| Iterator i = partsMap.values().iterator(); |
| QName q = null; |
| while (q == null && i.hasNext()) { |
| Part p = (Part) i.next(); |
| q = p.getElementName(); |
| } |
| if(q != null) { |
| pw.println(" _call.setOperationName(" + Utils.getNewQName(q) |
| + ");"); |
| } else { |
| log.warn(Messages.getMessage("missingPartsForMessage00",operation.getOperation().getInput().getMessage().getQName().toString())); |
| } |
| } else { |
| QName elementQName = Utils.getOperationQName(operation, bEntry, |
| symbolTable); |
| |
| if (elementQName != null) { |
| pw.println(" _call.setOperationName(" |
| + Utils.getNewQName(elementQName) + ");"); |
| } |
| } |
| |
| pw.println(); |
| |
| // Set the headers |
| pw.println(" setRequestHeaders(_call);"); |
| |
| // Set the attachments |
| pw.println(" setAttachments(_call);"); |
| |
| // Set DIME flag if needed |
| if (bEntry.isOperationDIME(operation.getOperation().getName())) { |
| pw.println( |
| " _call.setProperty(_call.ATTACHMENT_ENCAPSULATION_FORMAT, _call.ATTACHMENT_ENCAPSULATION_FORMAT_DIME);"); |
| } |
| |
| // Invoke the operation |
| if (oneway) { |
| pw.print(" _call.invokeOneWay("); |
| } else { |
| pw.print(" try {"); |
| pw.print(" java.lang.Object _resp = _call.invoke("); |
| } |
| |
| pw.print("new java.lang.Object[] {"); |
| writeParameters(pw, parms); |
| pw.println("});"); |
| pw.println(); |
| |
| if (!oneway) { |
| writeResponseHandling(pw, parms); |
| } |
| |
| pw.println(" }"); |
| pw.println(); |
| } // writeOperation |
| |
| /** |
| * Method writeParameters |
| * |
| * @param pw |
| * @param parms |
| */ |
| protected void writeParameters(PrintWriter pw, Parameters parms) { |
| |
| // Write the input and inout parameter list |
| boolean needComma = false; |
| |
| for (int i = 0; i < parms.list.size(); ++i) { |
| Parameter p = (Parameter) parms.list.get(i); |
| |
| if (p.getMode() != Parameter.OUT) { |
| if (needComma) { |
| pw.print(", "); |
| } else { |
| needComma = true; |
| } |
| |
| String javifiedName = JavaUtils.xmlNameToJava(p.getName()); |
| |
| if (p.getMode() != Parameter.IN) { |
| javifiedName += ".value"; |
| } |
| |
| if (p.getMIMEInfo() == null && !p.isOmittable()) { |
| javifiedName = Utils.wrapPrimitiveType(p.getType(), |
| javifiedName); |
| } |
| |
| pw.print(javifiedName); |
| } |
| } |
| } // writeParamters |
| |
| /** |
| * Method writeResponseHandling |
| * |
| * @param pw |
| * @param parms |
| */ |
| protected void writeResponseHandling(PrintWriter pw, Parameters parms) { |
| |
| pw.println(" if (_resp instanceof java.rmi.RemoteException) {"); |
| pw.println(" throw (java.rmi.RemoteException)_resp;"); |
| pw.println(" }"); |
| |
| int allOuts = parms.outputs + parms.inouts; |
| |
| if (allOuts > 0) { |
| pw.println(" else {"); |
| pw.println(" extractAttachments(_call);"); |
| |
| if (allOuts == 1) { |
| if (parms.returnParam != null) { |
| writeOutputAssign(pw, "return ", |
| parms.returnParam, "_resp"); |
| } else { |
| |
| // The resp object must go into a holder |
| int i = 0; |
| Parameter p = (Parameter) parms.list.get(i); |
| |
| while (p.getMode() == Parameter.IN) { |
| p = (Parameter) parms.list.get(++i); |
| } |
| |
| String javifiedName = JavaUtils.xmlNameToJava(p.getName()); |
| String qnameName = Utils.getNewQNameWithLastLocalPart(p.getQName()); |
| |
| pw.println(" java.util.Map _output;"); |
| pw.println( |
| " _output = _call.getOutputParams();"); |
| writeOutputAssign(pw, |
| javifiedName + ".value = ", |
| p, |
| "_output.get(" + qnameName + ")"); |
| } |
| } else { |
| |
| // There is more than 1 output. Get the outputs from getOutputParams. |
| pw.println(" java.util.Map _output;"); |
| pw.println(" _output = _call.getOutputParams();"); |
| |
| for (int i = 0; i < parms.list.size(); ++i) { |
| Parameter p = (Parameter) parms.list.get(i); |
| String javifiedName = JavaUtils.xmlNameToJava(p.getName()); |
| String qnameName = |
| Utils.getNewQNameWithLastLocalPart(p.getQName()); |
| |
| if (p.getMode() != Parameter.IN) { |
| writeOutputAssign(pw, |
| javifiedName + ".value = ", |
| p, |
| "_output.get(" + qnameName + ")"); |
| } |
| } |
| |
| if (parms.returnParam != null) { |
| writeOutputAssign(pw, |
| "return ", |
| parms.returnParam, |
| "_resp"); |
| } |
| } |
| |
| pw.println(" }"); |
| } else { |
| pw.println(" extractAttachments(_call);"); |
| } |
| // End catch |
| // Get faults |
| |
| Map faults = parms.faults; |
| // Get faults of signature |
| List exceptionsThrowsList = new ArrayList(); |
| |
| int index = parms.signature.indexOf("throws"); |
| if (index != -1) { |
| String[] thrExcep = StringUtils.split(parms.signature.substring(index+6),','); |
| for (int i = 0; i < thrExcep.length; i++) { |
| exceptionsThrowsList.add(thrExcep[i].trim()); |
| } |
| } |
| pw.println(" } catch (org.apache.axis.AxisFault axisFaultException) {"); |
| if (faults != null && faults.size() > 0) { |
| pw.println(" if (axisFaultException.detail != null) {"); |
| for (Iterator faultIt = exceptionsThrowsList.iterator(); faultIt |
| .hasNext();) { |
| String exceptionFullName = (String) faultIt.next(); |
| pw.println(" if (axisFaultException.detail instanceof " |
| + exceptionFullName + ") {"); |
| pw.println(" throw (" + exceptionFullName |
| + ") axisFaultException.detail;"); |
| pw.println(" }"); |
| } |
| pw.println(" }"); |
| } |
| pw.println(" throw axisFaultException;"); |
| pw.println("}"); |
| } // writeResponseHandling |
| |
| /** |
| * writeOutputAssign |
| * |
| * @param pw |
| * @param target (either "return" or "something =" |
| * @param source (source String) |
| */ |
| protected void writeOutputAssign(PrintWriter pw, String target, |
| Parameter param, |
| String source) { |
| |
| TypeEntry type = param.getType(); |
| |
| if ((type != null) && (type.getName() != null)) { |
| |
| String typeName = type.getName(); |
| // If minOccurs="0" and singular or array with nillable underlying |
| // type get the corresponding wrapper type. |
| if ((param.isOmittable() && param.getType().getDimensions().equals("")) |
| || (param.getType() instanceof CollectionType |
| && ((CollectionType) param.getType()).isWrapped()) |
| || param.getType().getUnderlTypeNillable()) { |
| |
| typeName = Utils.getWrapperType(type); |
| } |
| |
| // Try casting the output to the expected output. |
| // If that fails, use JavaUtils.convert() |
| pw.println(" try {"); |
| pw.println(" " + target |
| + Utils.getResponseString(param, source)); |
| pw.println( |
| " } catch (java.lang.Exception _exception) {"); |
| pw.println( |
| " " + target |
| + Utils.getResponseString(param, |
| "org.apache.axis.utils.JavaUtils.convert(" + |
| source + ", " + typeName + ".class)")); |
| pw.println(" }"); |
| } else { |
| pw.println(" " + target |
| + Utils.getResponseString(param, source)); |
| } |
| } |
| } // class JavaStubWriter |
