diff options
Diffstat (limited to 'bundles/org.eclipse.wst.wsdl.validation/src/org/eclipse/wst/wsdl/validation/internal/wsdl11/ImportHolder.java')
| -rw-r--r-- | bundles/org.eclipse.wst.wsdl.validation/src/org/eclipse/wst/wsdl/validation/internal/wsdl11/ImportHolder.java | 610 |
1 files changed, 0 insertions, 610 deletions
diff --git a/bundles/org.eclipse.wst.wsdl.validation/src/org/eclipse/wst/wsdl/validation/internal/wsdl11/ImportHolder.java b/bundles/org.eclipse.wst.wsdl.validation/src/org/eclipse/wst/wsdl/validation/internal/wsdl11/ImportHolder.java deleted file mode 100644 index 33120c048..000000000 --- a/bundles/org.eclipse.wst.wsdl.validation/src/org/eclipse/wst/wsdl/validation/internal/wsdl11/ImportHolder.java +++ /dev/null @@ -1,610 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ - -package org.eclipse.wst.wsdl.validation.internal.wsdl11; - -import java.io.File; -import java.io.IOException; -import java.io.Reader; -import java.net.URL; -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; - -import javax.wsdl.Definition; -import javax.wsdl.Import; -import javax.wsdl.WSDLException; - -import org.apache.xerces.xni.grammars.XMLGrammarPool; -import org.apache.xerces.xs.XSModel; -import org.eclipse.wst.wsdl.validation.internal.IValidationMessage; -import org.eclipse.wst.wsdl.validation.internal.resolver.IURIResolutionResult; -import org.eclipse.wst.wsdl.validation.internal.util.ErrorMessage; -import org.eclipse.wst.wsdl.validation.internal.util.MessageGenerator; -import org.eclipse.wst.wsdl.validation.internal.wsdl11.xsd.XSDValidator; -import org.eclipse.wst.wsdl.validation.internal.xml.AbstractXMLConformanceFactory; -import org.eclipse.wst.wsdl.validation.internal.xml.DefaultXMLValidator; -import org.eclipse.wst.wsdl.validation.internal.xml.IXMLValidator; -import org.eclipse.wst.wsdl.validation.internal.xml.XMLCatalogResolver; -import org.w3c.dom.Document; -import org.w3c.dom.Element; -import org.xml.sax.InputSource; - -import com.ibm.wsdl.Constants; -import com.ibm.wsdl.util.StringUtils; -import com.ibm.wsdl.util.xml.DOMUtils; -import com.ibm.wsdl.util.xml.QNameUtils; - -/** - * A class to hold and parse an import element. - */ -public class ImportHolder implements Comparable -{ - private MessageGenerator messagegenerator; - - private WSDLDocument importingWSDLDoc = null; - private WSDLDocument wsdlDocument = null; - private Definition importingDef = null; - private Element importingDocImportElement = null; - private String namespace = null; - private String location = null; - private String classpathURI = null; - private String contextURI = null; - private int depth; - private Element element = null; - private List schemas = new ArrayList(); - private boolean isWSDLFileImport = true; - private boolean importInvalid = false; - private Import importDef = null; - private IWSDL11ValidationInfo valinfo; - - /** - * Constructor. - * - * @param namespace The namespace of the import. - * @param location The location of the import. - * @param contextURI The context URI for resolving the import location. - * @param wsdlDoc The WSDLDocument that contains the import. - * @param depth The depth of the import. - * @param importingDocImportElement The element representing the import in the encapsulating WSDLDocument. - * @param messagegenerator A messagegenerator for obtaining strings. - * @param valinfo The WSDL11ValidationInfo for reporting messages. - */ - public ImportHolder(String namespace, String location, String contextURI, WSDLDocument importingWSDLDoc, int depth, Element importingDocImportElement, MessageGenerator messagegenerator, IWSDL11ValidationInfo valinfo) - { - this.messagegenerator = messagegenerator; - this.valinfo = valinfo; - this.importingWSDLDoc = importingWSDLDoc; - if(importingWSDLDoc != null) - { - this.importingDef = importingWSDLDoc.getDefinition(); - } - this.importingDocImportElement = importingDocImportElement; - this.depth = depth; - this.namespace = namespace; - this.location = location; - - // Allow WSDL imports to have no location attribute even though it is required. - // Schema will normally catch the problem but this allows users to override the - // schema and have the validator run. - if (this.location == null) - { - this.location = namespace; - } - this.contextURI = contextURI; - - this.location = this.location.replace('\\','/'); - IURIResolutionResult classpathURI = valinfo.getURIResolver().resolve(this.contextURI, this.namespace, this.location); - if(classpathURI.getLogicalLocation() != null) - { - this.location = classpathURI.getLogicalLocation(); - } - if(classpathURI.getPhysicalLocation() != null) - { - this.classpathURI = classpathURI.getPhysicalLocation(); - this.contextURI = null; - } - } - - public void initialize() - { - Element documentElement = null; - try - { - documentElement = getElement(); - } - catch(WSDLException e) - { - } - if(documentElement != null) - { - // Handle WSDL imports. - if (QNameUtils.matches(Constants.Q_ELEM_DEFINITIONS, documentElement)) - { - if(isXMLValid(this.classpathURI)) - { - try - { - wsdlDocument = new WSDLDocument(this.location, documentElement, this.depth, this.messagegenerator, this.valinfo); - createWSDLImport(wsdlDocument); - } - catch(WSDLException e) - { - valinfo.addError(messagegenerator.getString("_UNABLE_TO_IMPORT_BAD_LOCATION", "'" + importDef.getLocationURI() + "'"), importingDocImportElement); - } - } - } - // Handle schema imports. - else if (QNameUtils.matches(Constants.Q_ELEM_XSD_2001, documentElement)) - { - createXSDImport(); - } - } - } - - protected boolean isXMLValid(String uri) - { - IXMLValidator xmlValidator = AbstractXMLConformanceFactory.getInstance().getXMLValidator(); - xmlValidator.setFile(uri); - xmlValidator.setURIResolver(valinfo.getURIResolver()); - //xmlValidator.setValidationInfo(valInfo); - if(xmlValidator instanceof DefaultXMLValidator) - { - XMLGrammarPool grammarPool = valinfo.getXMLCache(); - if(grammarPool != null) - ((DefaultXMLValidator)xmlValidator).setGrammarPool(grammarPool); - } - xmlValidator.run(); - // if there are no xml conformance problems go on to check the wsdl stuff - if (xmlValidator.hasErrors()) - { - // temp handling of XML errors until validator is updated. - List errors = xmlValidator.getErrors(); - Iterator errorsIter = errors.iterator(); - while (errorsIter.hasNext()) - { - IValidationMessage valMes = (IValidationMessage)errorsIter.next(); - valinfo.addError(valMes.getMessage(), valMes.getLine(), valMes.getColumn(), valMes.getURI()); - } - importInvalid = true; - return false; - } - return true; - } - - /** - * Get the importing WSDLDocument. - * - * @return The importing WSDLDocument. - */ - public WSDLDocument getImportingDocument() - { - return importingWSDLDoc; - } - - /** - * Get the WSDL document this import represents. - * - * @return The WSDL document this import represents. - */ - public WSDLDocument getWSDLDocument() - { - return wsdlDocument; - } - - /** - * Get the namespace. - * - * @return The namespace. - */ - public String getNamespace() - { - return namespace; - } - - /** - * Get the location. - * - * @return The location. - */ - public String getLocation() - { - return location; - } - - /** - * Get the context URI. - * - * @return The context URI. - */ - public String getContextURI() - { - return contextURI; - } - - /** - * Get the depth in the WSDL tree. - * - * @return The depth in the WSDL tree. - */ - public int getDepth() - { - return depth; - } - - /** - * Get the containing defintions element. - * - * @return The containing definitions element. - */ - public Definition getImportingDefinition() - { - return importingDef; - } - - /** - * Get the element for this import. - * - * @return The element for this import. - * @throws WSDLException - */ - public Element getElement() throws WSDLException - { - if(element != null) - { - return element; - } - - String locationURI = location; - //Import importDef = importingDef.createImport(); - - // Allow locating WSDL documents using any registered URI resolver. - //String classpathURI = URIResolver.getInstance().resolve(contextURI, namespaceURI, locationURI); -// if (!classpathURI.equals(locationURI)) -// { -// locationURI = classpathURI; -// contextURI = null; -// } - Reader reader = null; - if (locationURI != null) - { - try - { - //String contextURI = def.getDocumentBaseURI(); - //Definition importedDef = null; - - InputSource inputSource = null; - URL url = null; - - - URL contextURL = (contextURI != null) ? StringUtils.getURL(null, contextURI) : null; - - url = StringUtils.getURL(contextURL, locationURI); - - // Handle file:// urls. The correct format should be file:/// or file:/. - String urlAuthority = url.getAuthority(); - String urlProtocol = url.getProtocol(); - if(urlAuthority !=null && urlProtocol.equalsIgnoreCase("file") && !urlAuthority.equals("")) - { - url = new URL(urlProtocol,"","/" + urlAuthority + url.getFile()); - } - - String urlString = url.toString(); - // Test for case sensitivity on local files. - if(urlString.startsWith("file:")) - { - File testfile = new File(url.getFile()); - String testfileString = testfile.getAbsolutePath(); - String canonicalfileString = testfile.getCanonicalPath(); - - if (!testfileString.equals(canonicalfileString)) - { - if (!String.valueOf(testfileString.charAt(0)).equalsIgnoreCase - (String.valueOf(canonicalfileString.charAt(0))) - || !testfileString.substring(1,testfileString.length()).equals - (canonicalfileString.substring(1,canonicalfileString.length()))) - { - urlString = ""; - url = null; - } - } - } - if(url != null) - { - try - { - reader = StringUtils.getContentAsReader(url); - } - catch(IOException e) - { - // No need to do anything here. The error will be handled below. - } - } - if (reader != null) - { - inputSource = new InputSource(reader); - if(classpathURI != null && !classpathURI.equals(location)) - { - inputSource.setByteStream(new URL(classpathURI).openStream()); - } - } - - if (inputSource == null) - { - // Get the actual location from the element. - String actualLocation = DOMUtils.getAttribute(importingDocImportElement, Constants.ATTR_LOCATION); - if(actualLocation == null) - { - actualLocation = DOMUtils.getAttribute(importingDocImportElement, "schemaLocation"); - } - if(actualLocation == null) - { - actualLocation = namespace; - } - importingWSDLDoc.addReaderWarning( - importingDef, - importingDocImportElement, - messagegenerator.getString("_UNABLE_TO_IMPORT_BAD_LOCATION", "'" + actualLocation + "'")); - importInvalid = true; - - // TODO: modify the reader error to show in all the correct locations. - throw new WSDLException( - WSDLException.OTHER_ERROR, - "Unable to locate imported document " - + "at '" - + locationURI - + "'" - + (contextURI == null ? "." : ", relative to '" + contextURI + "'.")); - } - Document doc = null; - try - { - doc = WSDLReaderImpl.getDocument(inputSource, locationURI); - } - catch(WSDLException e) - { - // The File is invalid and cannot be read. - // Perform XML validation. - isXMLValid(locationURI); -// importingWSDLDoc.addReaderError( -// importingDef, -// importingDocImportElement, -// messagegenerator.getString("_UNABLE_TO_IMPORT_INVALID", "'" + location + "'")); - throw e; - } - element = doc.getDocumentElement(); - if(!QNameUtils.matches(Constants.Q_ELEM_DEFINITIONS, element)) - { - isWSDLFileImport = false; - } - // Ensure that the imported document has the same namespace as the import element states. - String importTargetNS = element.getAttribute(Constants.ATTR_TARGET_NAMESPACE); - if(!importTargetNS.equals(namespace)) - { - importingWSDLDoc.addReaderWarning( - importingDef, - importingDocImportElement, - messagegenerator.getString("_WARN_WRONG_NS_ON_IMPORT", "'" + namespace + "'", "'" + importTargetNS + "'")); - element = null; - importInvalid = true; - } - } - - catch(Exception e) - { - } - finally - { - if(reader != null) - { - try - { - reader.close(); - } - catch(IOException e) - {} - } - } - - } - return element; - } - - /** - * Create an import element for a WSDL import of a WSDL document. - * - * @param wsdlDocument The document of the import. - * @return The newly created import element. - */ - public Import createWSDLImport(WSDLDocument wsdlDocument) - { - if(importDef != null) - { - return importDef; - } - importDef = getNewImport(); - - if (importDef != null) - { - importDef.setDefinition(wsdlDocument.getDefinition()); - schemas.addAll(wsdlDocument.getSchemas()); - importingWSDLDoc.addSchemas(schemas); - } - - return importDef; - } - - /** - * Create an import element for a WSDL import of a schema import of a schema document. - * - * @return The newly created import element. - */ - public Import createXSDImport() - { - if(importDef != null) - { - return importDef; - } - importDef = getNewImport(); - XSDValidator xsdvalidator = new XSDValidator(); - - xsdvalidator.validate(location, XMLCatalogResolver.getInstance(), valinfo.getSchemaCache()); - if (xsdvalidator.isValid()) - { - XSModel schema = xsdvalidator.getXSModel(); - if (schema != null) - { - schemas.add(schema); - } - } - else - { - // addReaderWarning( -// def, -// importDef, -// messagegenerator.getString("_UNABLE_TO_IMPORT_INVALID", "'" + importDef.getLocationURI() + "'")); - Iterator errors = xsdvalidator.getErrors().iterator(); - while (errors.hasNext()) - { - ErrorMessage err = (ErrorMessage) errors.next(); - String uri = err.getURI(); - int line = err.getErrorLine(); - String errmess = err.getErrorMessage(); - valinfo.addError(errmess, line, err.getErrorColumn(), uri); - } - } - importingWSDLDoc.addSchemas(schemas); - return importDef; - } - - /** - * Get the import element if it has been created. - * - * @return The import element if it has been created or null. - */ - public Import getImport() - { - return importDef; - } - - /** - * Get a new import element. - * - * @return A new import element. - */ - private Import getNewImport() - { - if(importInvalid) - { - return null; - } - Import importDef = importingDef.createImport(); - - if (namespace != null) - { - importDef.setNamespaceURI(namespace); - } - - if (location != null) - { - importDef.setLocationURI(location); - } - - if(element != null) - { - Element tempEl = DOMUtils.getFirstChildElement(element); - - while (tempEl != null) - { - if (QNameUtils.matches(Constants.Q_ELEM_DOCUMENTATION, tempEl)) - { - importDef.setDocumentationElement(tempEl); - } - - tempEl = DOMUtils.getNextSiblingElement(tempEl); - } - } - - return importDef; - } - - /** - * Get the schemas corresponding to this import. - * - * @return The schemas corresponding to this import. - */ - public List getSchemas() - { - return schemas; - } - - /** - * Returns true if this import imports a WSDL document, false otherwise. - * - * @return True if this import imports a WSDL document, false otherwise. - */ - public boolean isWSDLFileImport() - { - return isWSDLFileImport; - } - - /* (non-Javadoc) - * @see java.lang.Object#equals(java.lang.Object) - */ - public boolean equals(Object obj) - { - if(obj.getClass() == ImportHolder.class) - { - ImportHolder otherImport = (ImportHolder)obj; - - if(getNamespace().equals(otherImport.getNamespace()) && getLocation().equals(otherImport.getLocation())) - { - return true; - } - } - return false; - } - - /* (non-Javadoc) - * @see java.lang.Comparable#compareTo(java.lang.Object) - */ - public int compareTo(Object obj) - { - if(obj == null) - { - throw new NullPointerException(); - } - - ImportHolder otherImport = (ImportHolder)obj; - - return (getNamespace()+getLocation()).compareTo((otherImport.getNamespace()+otherImport.getLocation())); - } - - /** - * Set the messagegenerator for the import holder. - * - * @param mg The message generator to set. - */ - public void setMessageGenerator(MessageGenerator mg) - { - messagegenerator = mg; - } - - /** - * Return true if the import is invalid, false otherwise. - * - * @return True if the import is invalid, false otherwise. - */ - public boolean isImportInvalid() - { - return importInvalid; - } -}
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