diff options
Diffstat (limited to 'bundles/org.eclipse.wst.wsdl.validation/src/org/eclipse/wst/wsdl/validation/internal/wsdl11/WSDL11BasicValidator.java')
| -rw-r--r-- | bundles/org.eclipse.wst.wsdl.validation/src/org/eclipse/wst/wsdl/validation/internal/wsdl11/WSDL11BasicValidator.java | 673 |
1 files changed, 0 insertions, 673 deletions
diff --git a/bundles/org.eclipse.wst.wsdl.validation/src/org/eclipse/wst/wsdl/validation/internal/wsdl11/WSDL11BasicValidator.java b/bundles/org.eclipse.wst.wsdl.validation/src/org/eclipse/wst/wsdl/validation/internal/wsdl11/WSDL11BasicValidator.java deleted file mode 100644 index 2a040515b..000000000 --- a/bundles/org.eclipse.wst.wsdl.validation/src/org/eclipse/wst/wsdl/validation/internal/wsdl11/WSDL11BasicValidator.java +++ /dev/null @@ -1,673 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ - -package org.eclipse.wst.wsdl.validation.internal.wsdl11; - -import java.util.Hashtable; -import java.util.Iterator; -import java.util.List; -import java.util.Locale; -import java.util.Map; -import java.util.ResourceBundle; -import java.util.Vector; - -import javax.wsdl.Binding; -import javax.wsdl.BindingFault; -import javax.wsdl.BindingInput; -import javax.wsdl.BindingOperation; -import javax.wsdl.BindingOutput; -import javax.wsdl.Definition; -import javax.wsdl.Fault; -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.Types; -import javax.wsdl.extensions.ExtensibilityElement; -import javax.xml.namespace.QName; - -import org.apache.xerces.xs.XSModel; -import org.eclipse.wst.wsdl.validation.internal.logging.ILogger; -import org.eclipse.wst.wsdl.validation.internal.logging.LoggerFactory; -import org.eclipse.wst.wsdl.validation.internal.util.MessageGenerator; -import org.eclipse.wst.wsdl.validation.internal.wsdl11.xsd.SchemaAttributeTable; -import org.eclipse.wst.wsdl.validation.internal.wsdl11.xsd.XSDValidator; - -import com.ibm.wsdl.Constants; -/** - * Validate the elements defined in a WSDL 1.1 Document. - */ -public class WSDL11BasicValidator implements IWSDL11Validator -{ - private static String VALIDATOR_RESOURCE_BUNDLE_NAME = "validatewsdl"; - - protected final String NAMESPACES_FEATURE_ID = "http://xml.org/sax/features/namespaces"; - protected final String VALIDATION_FEATURE_ID = "http://xml.org/sax/features/validation"; - protected final String SCHEMA_VALIDATION_FEATURE_ID = "http://apache.org/xml/features/validation/schema"; - protected final String SCHEMA_FULL_CHECKING_FEATURE_ID = - "http://apache.org/xml/features/validation/schema-full-checking"; - protected final String CONTINUE_AFTER_FATAL_ERROR_ID = "http://apache.org/xml/features/continue-after-fatal-error"; - protected final String SOAP_ENCODING_URI = "http://schemas.xmlsoap.org/soap/encoding/"; - - // Error and Warning Keys - private final String _PORT_NAME_NOT_UNIQUE = "_PORT_NAME_NOT_UNIQUE"; - private final String _NO_BINDING_FOR_PORT = "_NO_BINDING_FOR_PORT"; - private final String _NO_ADDRESS_PORT = "_NO_ADDRESS_PORT"; - private final String _MORE_THEN_ONE_ADDRESS_PORT = "_MORE_THEN_ONE_ADDRESS_PORT"; //TODO should be _MORE_THAN_ONE_ADDRESS_PORT, not THEN - private final String _PORTTYPE_UNDEFINED_FOR_BINDING = "_PORTTYPE_UNDEFINED_FOR_BINDING"; - private final String _OPERATION_UNDEFINED_FOR_PORTTYPE = "_OPERATION_UNDEFINED_FOR_PORTTYPE"; - private final String _OPERATION_NO_INPUT_OR_OUTPUT = "_OPERATION_NO_INPUT_OR_OUTPUT"; - private final String _INPUT_NAME_NOT_UNIQUE = "_INPUT_NAME_NOT_UNIQUE"; - private final String _MESSAGE_UNDEFINED_FOR_INPUT = "_MESSAGE_UNDEFINED_FOR_INPUT"; - private final String _OUTPUT_NAME_NOT_UNIQUE = "_OUTPUT_NAME_NOT_UNIQUE"; - private final String _MESSAGE_UNDEFINED_FOR_OUTPUT = "_MESSAGE_UNDEFINED_FOR_OUTPUT"; - private final String _MESSAGE_UNDEFINED_FOR_FAULT = "_MESSAGE_UNDEFINED_FOR_FAULT"; - private final String _PART_NO_ELEMENT_OR_TYPE = "_PART_NO_ELEMENT_OR_TYPE"; - private final String _PART_BOTH_ELEMENT_AND_TYPE = "_PART_BOTH_ELEMENT_AND_TYPE"; - private final String _PART_INVALID_ELEMENT = "_PART_INVALID_ELEMENT"; - private final String _PART_INVALID_TYPE = "_PART_INVALID_TYPE"; - private final String _WARN_SOAPENC_IMPORTED_PART = "_WARN_SOAPENC_IMPORTED_PART"; - - private final int ELEMENT = 0; - private final int TYPE = 1; - - private final String REQUEST = "Request"; - private final String RESPONSE = "Response"; - private final String QUOTE = "'"; - private final String EMPTY_STRING = ""; - - - //protected WSDL11ValidatorController validatorcontroller; - protected MessageGenerator messagegenerator; - - public WSDL11BasicValidator() - { - ResourceBundle rb = ResourceBundle.getBundle(VALIDATOR_RESOURCE_BUNDLE_NAME, Locale.getDefault()); - messagegenerator = new MessageGenerator(rb); - } - /** - * @see org.eclipse.wst.wsdl.validation.internal.wsdl11.IWSDL11Validator#validate(java.lang.Object, java.util.List, org.eclipse.wsdl.validate.wsdl11.IWSDL11ValidationInfo) - */ - public void validate(Object element, List parents, IWSDL11ValidationInfo valInfo) - { - //this.validatorcontroller = validatorcontroller; - //setDefaultResourceBundleIfNeeded(validatorcontroller); - Definition wsdlDefinition = (Definition)element; - validateTypes(wsdlDefinition, valInfo); - validateServices(wsdlDefinition, valInfo); - validateBindings(wsdlDefinition, valInfo); - validatePortTypes(wsdlDefinition, valInfo); - validateMessages(wsdlDefinition, valInfo); - - } - - /** - * Takes a list of ExtensibilityElements and checks if there's a validator - * associated with each element and if so calls the validator. - * - * @param parents The list of parents of the elements. - * @param extensibilityElements The list of elements to validate. - * @param validatorcontroller The validator controller. - * @param wsdlDefinition The defnintions element for this document. - */ - protected void validateExtensibilityElementList( - List parents, - List extensibilityElements, - IWSDL11ValidationInfo valInfo) - { - ValidatorRegistry ver = ValidatorRegistry.getInstance(); - Iterator extElems = extensibilityElements.iterator(); - while (extElems.hasNext()) - { - ExtensibilityElement element = (ExtensibilityElement)extElems.next(); - String namespace = element.getElementType().getNamespaceURI(); - IWSDL11Validator val = ver.queryValidatorRegistry(namespace); - if (val != null) - { - val.validate(element, parents, valInfo); - } -// else -// { -// valInfo.addNamespaceWithNoValidator(namespace); -// } - } - } - - /** - * Ensure that the Types element is correct. - * - * @param wsdlDefinition The definitions element from the current document. - */ - - protected void validateTypes(Definition wsdlDefinition, IWSDL11ValidationInfo valInfo) - { - Types types = wsdlDefinition.getTypes(); - // ensure that types is defined - if (types != null) - { - List parents = new Vector(); - parents.add(wsdlDefinition); - parents.add(0, types); - validateExtensibilityElementList(parents, types.getExtensibilityElements(), valInfo); - parents.remove(0); - } - } - - /** - * Validates all of the declared services for the definition. - * - * @param wsdlDefinition The WSDL definitions element. - */ - protected void validateServices(Definition wsdlDefinition, IWSDL11ValidationInfo valInfo) - { - if (wsdlDefinition.getServices() == null) - return; - Object services[] = wsdlDefinition.getServices().values().toArray(); - List parents = new Vector(); - parents.add(wsdlDefinition); - Hashtable allPorts = new Hashtable(); - - //TODO: check that ports in other imported files don't conflict with ports in this one - // // register all of the imported ports - // Iterator imports = wsdlDefinition.getImports().values().iterator(); - // while(imports.hasNext()) - // { - // Iterator impservices = ((Import)imports.next()).getDefinition().getServices().values().iterator(); - // while(impservices.hasNext()) - // { - // Iterator impports = ((Service)impservices.next()).getPorts().values().iterator(); - // while(impports.hasNext()) - // { - // Port tempP = (Port)impports.next(); - // allPorts.put(tempP.getName(),tempP); - // } - // } - // } - for (int i = 0; i < services.length; i++) - { - Service s = (Service)services[i]; - parents.add(0, s); - Object ports[] = s.getPorts().values().toArray(); - for (int j = 0; j < ports.length; j++) - { - Port p = (Port)ports[j]; - parents.add(0, p); - // a Port name must be unique within the entire WDSL document - if (allPorts.contains(p.getName())) - { String[] args = {p.getName()}; - - valInfo.addError(messagegenerator.getString(_PORT_NAME_NOT_UNIQUE, QUOTE + args[0] + QUOTE), - p, _PORT_NAME_NOT_UNIQUE, args); - } - else - { - allPorts.put(p.getName(), p); - - // get the binding for this port and see if the PortType for the binding - // is defined - if (p.getBinding() == null || p.getBinding().isUndefined()) - { - String bindingName = EMPTY_STRING; - if (p.getBinding() != null) - { - bindingName = p.getBinding().getQName().getLocalPart(); - } - String args[] = {p.getName()}; - valInfo.addError( - messagegenerator.getString(_NO_BINDING_FOR_PORT, QUOTE + args[0] + QUOTE, QUOTE + bindingName + QUOTE), - p, _NO_BINDING_FOR_PORT, args); - } - else - { - // TODO: Check that the output of one port isn't the input of another and vice versa - // extensibility elements the port - // there can only be one and must be one extensibility element defined for a port - List extelems = p.getExtensibilityElements(); - if (extelems.size() < 1) - { String args[]= {p.getName()}; - valInfo.addError(messagegenerator.getString(_NO_ADDRESS_PORT, QUOTE + args[0] + QUOTE), - p, _NO_ADDRESS_PORT, args); - } - else if (extelems.size() > 1) - { - for (int k = 1; k < extelems.size(); k++) - { - String[] args = {p.getName()}; - valInfo.addError( - messagegenerator.getString(_MORE_THEN_ONE_ADDRESS_PORT, QUOTE + args[0] + QUOTE), - extelems.get(k), _MORE_THEN_ONE_ADDRESS_PORT, args); - } - } - validateExtensibilityElementList(parents, p.getExtensibilityElements(), valInfo); - } - } - - parents.remove(0); - } - // extensibility elements for the service - validateExtensibilityElementList(parents, s.getExtensibilityElements(), valInfo); - parents.remove(0); - } - } - - /** - * Checks that the bindings refer to valid PortTypes and all of the operations - // in a given binding refer to a defined operation within the corresponding - // PortType. - * - * @param wsdlDefinition The WSDL definitions element. - */ - protected void validateBindings(Definition wsdlDefinition, IWSDL11ValidationInfo valInfo) - { - if (wsdlDefinition.getBindings() == null) - return; - Object bindings[] = wsdlDefinition.getBindings().values().toArray(); - List parents = new Vector(); - parents.add(wsdlDefinition); - for (int i = 0; i < bindings.length; i++) - { - Binding b = (Binding)bindings[i]; - parents.add(0, b); - PortType portType = b.getPortType(); - - if (portType == null) - { - continue; - } - // the PortType is not defined so don't bother checking the operations - if (portType.isUndefined()) - { String[] args = {portType.getQName().getLocalPart(), b.getQName().getLocalPart()}; - valInfo.addError( - messagegenerator.getString( - _PORTTYPE_UNDEFINED_FOR_BINDING, - QUOTE + args[0] + QUOTE, - QUOTE + args[1] + QUOTE), - b, _PORTTYPE_UNDEFINED_FOR_BINDING, args); - } - else - { - // the PortType is defined so now we have to check that the operations are defined - Object bindingOperations[] = b.getBindingOperations().toArray(); - - // check if the operation is defined for each BindingOperation - for (int k = 0; k < bindingOperations.length; k++) - { - BindingOperation bo = (BindingOperation)bindingOperations[k]; - parents.add(0, bo); - if (bo.getOperation() == null || bo.getOperation().isUndefined()) - { - String[] args = {b.getQName().getLocalPart(), portType.getQName().getLocalPart()}; - valInfo.addError( - messagegenerator.getString( - _OPERATION_UNDEFINED_FOR_PORTTYPE, - QUOTE + args[0] + QUOTE, - QUOTE + args[1] + QUOTE), - bo, _OPERATION_UNDEFINED_FOR_PORTTYPE, args); - // nice idea to add suggestions to other elements to fix the error - // but it doesn't work with multipe files like this - //addValidationMessage(warningList,portType,portType.getQName().getLocalPart() + "Define an operation here to correspond with the operation in: " + bo.getName()); - } - // take care of all the extensibility elements in the binding operation, binding inputs, outputs and faults - else - { - BindingInput binput = bo.getBindingInput(); - if (binput != null) - { - parents.add(0, binput); - // extensibility elements for binding operation input - validateExtensibilityElementList( - parents, - bo.getBindingInput().getExtensibilityElements(), - valInfo); - parents.remove(0); - } - BindingOutput boutput = bo.getBindingOutput(); - if (boutput != null) - { - parents.add(0, boutput); - // extensibility elements for binding operation output - validateExtensibilityElementList( - parents, - bo.getBindingOutput().getExtensibilityElements(), - valInfo); - parents.remove(0); - } - // no input or output has been defined for the operation - if (binput == null && boutput == null) - { String[] args = { bo.getName() }; - valInfo.addError( - messagegenerator.getString(_OPERATION_NO_INPUT_OR_OUTPUT, QUOTE + args[0] + QUOTE), - bo, _OPERATION_NO_INPUT_OR_OUTPUT, args); - } - // extensibility elements for each binding operation fault - Iterator faults = bo.getBindingFaults().values().iterator(); - while (faults.hasNext()) - { - BindingFault bf = (BindingFault)faults.next(); - parents.add(0, bf); - validateExtensibilityElementList(parents, bf.getExtensibilityElements(), valInfo); - parents.remove(0); - } - } - // extensibility elements for binding operation - validateExtensibilityElementList(parents, bo.getExtensibilityElements(), valInfo); - parents.remove(0); - } - } - // extensibility elements for the binding - validateExtensibilityElementList(parents, b.getExtensibilityElements(), valInfo); - parents.remove(0); - } - - } - - /** - * Check that all of the PortTypes have valid messages associated with their - // operation input, output and fault types. - * - * @param wsdlDefinition The WSDL definitions element. - */ - protected void validatePortTypes(Definition wsdlDefinition, IWSDL11ValidationInfo valInfo) - { - if (wsdlDefinition.getPortTypes() == null) - return; - Object porttypes[] = wsdlDefinition.getPortTypes().values().toArray(); - - for (int i = 0; i < porttypes.length; i++) - { - PortType p = (PortType)porttypes[i]; - Object operations[] = p.getOperations().toArray(); - List inAndOutNames = new Vector(); - for (int j = 0; j < operations.length; j++) - { - Operation o = (Operation)operations[j]; - if (o == null || o.isUndefined()) - { - continue; - } - - // check that the messages are defined for the input, output and faults - Message m; - Input input = o.getInput(); - if (input != null) - { - String inputName = input.getName(); - // if the name isn't defined it defaults to this - if (inputName == null) - { - inputName = o.getName() + REQUEST; - } - if (inAndOutNames.contains(inputName)) - { String[] args = {inputName, p.getQName().getLocalPart() }; - valInfo.addError( - messagegenerator.getString( - _INPUT_NAME_NOT_UNIQUE, - QUOTE + args[0] + QUOTE, - QUOTE + args[1] + QUOTE), - input, _INPUT_NAME_NOT_UNIQUE, args); - } - else - { - inAndOutNames.add(inputName); - } - - m = input.getMessage(); - if (m != null && m.isUndefined()) - { - String messName = EMPTY_STRING; - QName messQName = m.getQName(); - if (messQName != null) - { - messName = messQName.getLocalPart(); - } - String[] args = {messName}; - valInfo.addError(messagegenerator.getString(_MESSAGE_UNDEFINED_FOR_INPUT, QUOTE + args[0] + QUOTE), - input, _MESSAGE_UNDEFINED_FOR_INPUT, args); - } - } - Output output = o.getOutput(); - if (output != null) - { - String outputName = output.getName(); - // if the name isn't defined it defaults to this - if (outputName == null) - { - outputName = o.getName() + RESPONSE; - } - - if (inAndOutNames.contains(outputName)) - { - String[] args = {outputName, p.getQName().getLocalPart()}; - - valInfo.addError( - messagegenerator.getString( - _OUTPUT_NAME_NOT_UNIQUE, - QUOTE + args[0] + QUOTE, - QUOTE + args[1] + QUOTE), - output, _OUTPUT_NAME_NOT_UNIQUE, args); - } - else - { - inAndOutNames.add(outputName); - } - - m = output.getMessage(); - if (m != null && m.isUndefined()) - { - String messName = EMPTY_STRING; - QName messQName = m.getQName(); - if (messQName != null) - { - messName = messQName.getLocalPart(); - } - String[] args = {messName}; - valInfo.addError(messagegenerator.getString(_MESSAGE_UNDEFINED_FOR_OUTPUT, QUOTE + args[0] + QUOTE), - output, _MESSAGE_UNDEFINED_FOR_OUTPUT, args); - } - } - - Object faults[] = o.getFaults().values().toArray(); - - //List faultNames = new Vector(); - for (int k = 0; k < faults.length; k++) - { - Fault f = (Fault)faults[k]; - m = f.getMessage(); - if (m != null && m.isUndefined()) - { - String messName = EMPTY_STRING; - QName messQName = m.getQName(); - if (messQName != null) - { - messName = messQName.getLocalPart(); - } - String args[] = {messName}; - valInfo.addError(messagegenerator.getString(_MESSAGE_UNDEFINED_FOR_FAULT, QUOTE + args[0] + QUOTE), - f, _MESSAGE_UNDEFINED_FOR_FAULT, args); - } - } - } - } - } - - /** - * Check that all the messages defined in the WSDL document are valid. - * - * @param wsdlDefinition The WSDL definitions element. - */ - protected void validateMessages(Definition wsdlDefinition, IWSDL11ValidationInfo valInfo) - { - if (wsdlDefinition.getMessages() == null) - return; - Iterator messages = wsdlDefinition.getMessages().values().iterator(); - - while (messages.hasNext()) - { - Message m = (Message)messages.next(); - if (!m.isUndefined()) - { - // if the message has a part (and it doesn't have to) - // ensure each message part has either an element or a type - if (!m.getParts().isEmpty()) - { - Iterator parts = m.getParts().values().iterator(); - while (parts.hasNext()) - { - Part p = (Part)parts.next(); - QName elementName = p.getElementName(); - QName typeName = p.getTypeName(); - Map extAtts = p.getExtensionAttributes(); - // TODO:This will have to be extended as parts can have extensibility elements - //ensure the part has a type or an element defined - if (elementName == null && typeName == null && (extAtts == null || extAtts.isEmpty())) - { String[] args = { p.getName()}; - valInfo.addError(messagegenerator.getString(_PART_NO_ELEMENT_OR_TYPE, QUOTE + args[0] + QUOTE), - p, _PART_NO_ELEMENT_OR_TYPE, args); - } - //here the part has both the element and type defined and it can only have one defined - else if (elementName != null && typeName != null) - { String[] args = {p.getName()}; - valInfo.addError(messagegenerator.getString(_PART_BOTH_ELEMENT_AND_TYPE, QUOTE + args[0] + QUOTE), - p, _PART_BOTH_ELEMENT_AND_TYPE, args); - } - else if (elementName != null) - { - if (!checkPartConstituent(elementName.getNamespaceURI(), - elementName.getLocalPart(), - ELEMENT, - p, - valInfo)) - { String[] args = {p.getName(), elementName.getLocalPart()}; - valInfo.addError( - messagegenerator.getString( - _PART_INVALID_ELEMENT, - QUOTE + args[0] + QUOTE, - QUOTE + args[1] + QUOTE), - p, _PART_INVALID_ELEMENT, args); - } - } - else if (typeName != null) - { - // check that the type itself is defined properly - if (!checkPartConstituent(typeName.getNamespaceURI(), typeName.getLocalPart(), TYPE, p, valInfo)) - { String[] args = {p.getName(), typeName.getLocalPart() }; - valInfo.addError( - messagegenerator.getString( - _PART_INVALID_TYPE, - QUOTE + args[0] + QUOTE, - QUOTE + args[1] + QUOTE), - p, _PART_INVALID_TYPE, args); - } - } - } - } - } - } - } - - /** - * Checks whether the given name is defined in the namespace for the part. A part is an - * ELEMENT or a TYPE. - * - * @param namespace The namespace to check. - * @param name The name to check. - * @param part The part to check, either ELEMENT or TYPE. - * @param partObject The object representing the given part. - * @return True if the part element of type is defined, false otherwise. - */ - protected boolean checkPartConstituent( - String namespace, - String name, - int part, - Part partObject, - IWSDL11ValidationInfo valInfo) - { - - boolean partvalid = false; - // First take care of the situation where it's from the schema namespace. - // The 1999, 2000 and 2001 schema namespaces are all accepted. - if (namespace.equals(Constants.NS_URI_XSD_2001) - || namespace.equals(Constants.NS_URI_XSD_1999) - || namespace.equals(Constants.NS_URI_XSD_2000)) - { - SchemaAttributeTable xsdTable = new SchemaAttributeTable(); - if (xsdTable.containsSymbol(name)) - { - partvalid = true; - } - } - // check inline and imported schema - else - { - XSModel[] schemas = valInfo.getSchemas(); - int numSchemas = schemas.length; - //Iterator schemasIter = schemas.iterator(); - for (int i = 0; i < numSchemas; i++) - { - XSModel schema = schemas[i]; - if (schema != null) - { - if (part == ELEMENT && schema.getElementDeclaration(name, namespace) != null) - { - partvalid = true; - break; - } - else if (part == TYPE && schema.getTypeDefinition(name, namespace) != null) - { - partvalid = true; - break; - } - } - } - } - // If the SOAP encoding namespace hasn't been explicitly imported do so - // now. - // Allow the SOAP encoding namespace to be automatically imported but mark - // it as a warning. - if (!partvalid && namespace.equals(SOAP_ENCODING_URI)) - { - try - { - XSDValidator xsdVal = new XSDValidator(); - String soapEnc = valInfo.getURIResolver().resolve("", SOAP_ENCODING_URI, null).getPhysicalLocation(); - if(soapEnc != null) - { - xsdVal.validate(soapEnc, null, valInfo.getSchemaCache()); - // sanity check in case something goes wrong - if (xsdVal.isValid()) - { - XSModel xsModel = xsdVal.getXSModel(); - - if (part == ELEMENT && xsModel.getElementDeclaration(name, namespace) != null) - { - partvalid = true; - } - else if (part == TYPE && xsModel.getTypeDefinition(name, namespace) != null) - { - partvalid = true; - } - valInfo.addWarning(messagegenerator.getString(_WARN_SOAPENC_IMPORTED_PART, QUOTE + name + QUOTE), partObject); - } - } - } - catch (Exception e) - { - LoggerFactory.getInstance().getLogger().log("An exception occurred while performing WSDL validation of a part with the SOAP encoding namespace.", ILogger.SEV_ERROR, e); - } - } - return partvalid; - } - -} |