| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.axis2.builder; |
| |
| import org.apache.axiom.attachments.Attachments; |
| import org.apache.axiom.attachments.lifecycle.LifecycleManager; |
| import org.apache.axiom.attachments.lifecycle.impl.LifecycleManagerImpl; |
| import org.apache.axiom.om.OMAttribute; |
| import org.apache.axiom.om.OMElement; |
| import org.apache.axiom.om.OMException; |
| import org.apache.axiom.om.OMNamespace; |
| import org.apache.axiom.om.OMText; |
| import org.apache.axiom.om.OMXMLBuilderFactory; |
| import org.apache.axiom.om.OMXMLParserWrapper; |
| import org.apache.axiom.om.util.StAXParserConfiguration; |
| import org.apache.axiom.soap.SOAP11Constants; |
| import org.apache.axiom.soap.SOAP12Constants; |
| import org.apache.axiom.soap.SOAPBody; |
| import org.apache.axiom.soap.SOAPConstants; |
| import org.apache.axiom.soap.SOAPEnvelope; |
| import org.apache.axiom.soap.SOAPFactory; |
| import org.apache.axiom.soap.SOAPModelBuilder; |
| import org.apache.axiom.soap.SOAPProcessingException; |
| import org.apache.axis2.AxisFault; |
| import org.apache.axis2.Constants; |
| import org.apache.axis2.context.MessageContext; |
| import org.apache.axis2.deployment.DeploymentConstants; |
| import org.apache.axis2.description.AxisMessage; |
| import org.apache.axis2.description.AxisOperation; |
| import org.apache.axis2.description.Parameter; |
| import org.apache.axis2.engine.AxisConfiguration; |
| import org.apache.axis2.java.security.AccessController; |
| import org.apache.axis2.transport.http.HTTPConstants; |
| import org.apache.axis2.util.JavaUtils; |
| import org.apache.axis2.util.MessageProcessorSelector; |
| import org.apache.axis2.util.MultipleEntryHashMap; |
| import org.apache.axis2.wsdl.WSDLConstants; |
| import org.apache.commons.io.IOUtils; |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| import org.apache.ws.commons.schema.*; |
| |
| import javax.activation.DataHandler; |
| import javax.xml.namespace.QName; |
| import java.io.BufferedReader; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.InputStreamReader; |
| import java.io.PushbackInputStream; |
| import java.io.Reader; |
| import java.io.UnsupportedEncodingException; |
| import java.security.PrivilegedActionException; |
| import java.security.PrivilegedExceptionAction; |
| import java.util.Map; |
| |
| public class BuilderUtil { |
| private static final Log log = LogFactory.getLog(BuilderUtil.class); |
| |
| /** |
| * @deprecated |
| */ |
| public static final int BOM_SIZE = 4; |
| |
| public static SOAPEnvelope buildsoapMessage(MessageContext messageContext, |
| MultipleEntryHashMap requestParameterMap, |
| SOAPFactory soapFactory) throws AxisFault { |
| |
| SOAPEnvelope soapEnvelope = soapFactory.getDefaultEnvelope(); |
| SOAPBody body = soapEnvelope.getBody(); |
| XmlSchemaElement xmlSchemaElement; |
| AxisOperation axisOperation = messageContext.getAxisOperation(); |
| if (axisOperation != null) { |
| AxisMessage axisMessage = |
| axisOperation.getMessage(WSDLConstants.MESSAGE_LABEL_IN_VALUE); |
| xmlSchemaElement = axisMessage.getSchemaElement(); |
| |
| if (xmlSchemaElement == null) { |
| OMElement bodyFirstChild = |
| soapFactory |
| .createOMElement(messageContext.getAxisOperation().getName(), body); |
| |
| // if there is no schema its piece of cake !! add these to the soap body in any order you like. |
| // Note : if there are parameters in the path of the URL, there is no way this can add them |
| // to the message. |
| createSOAPMessageWithoutSchema(soapFactory, bodyFirstChild, requestParameterMap); |
| } else { |
| |
| // first get the target namespace from the schema and the wrapping element. |
| // create an OMElement out of those information. We are going to extract parameters from |
| // url, create OMElements and add them as children to this wrapping element. |
| String targetNamespace = xmlSchemaElement.getQName().getNamespaceURI(); |
| QName bodyFirstChildQName; |
| if (targetNamespace != null && !"".equals(targetNamespace)) { |
| bodyFirstChildQName = new QName(targetNamespace, xmlSchemaElement.getName()); |
| } else { |
| bodyFirstChildQName = new QName(xmlSchemaElement.getName()); |
| } |
| OMElement bodyFirstChild = soapFactory.createOMElement(bodyFirstChildQName, body); |
| |
| // Schema should adhere to the IRI style in this. So assume IRI style and dive in to |
| // schema |
| XmlSchemaType schemaType = xmlSchemaElement.getSchemaType(); |
| if (schemaType instanceof XmlSchemaComplexType) { |
| XmlSchemaComplexType complexType = ((XmlSchemaComplexType)schemaType); |
| XmlSchemaParticle particle = complexType.getParticle(); |
| if (particle instanceof XmlSchemaSequence || particle instanceof XmlSchemaAll) { |
| |
| if (particle instanceof XmlSchemaSequence) { |
| XmlSchemaSequence sequence = (XmlSchemaSequence) particle; |
| // now we need to know some information from the binding operation. |
| |
| for (XmlSchemaSequenceMember sequenceMember : sequence.getItems()) { |
| |
| XmlSchemaElement innerElement = (XmlSchemaElement) sequenceMember; |
| QName qName = innerElement.getQName(); |
| // ignoring the elements without proper type and minoccurs zero |
| if ((innerElement.getSchemaTypeName() == null) && |
| (innerElement.getMinOccurs() == 0)) { |
| continue; |
| } |
| if (qName == null && innerElement.getSchemaTypeName() |
| .equals(org.apache.ws.commons.schema.constants.Constants.XSD_ANYTYPE)) { |
| createSOAPMessageWithoutSchema(soapFactory, bodyFirstChild, |
| requestParameterMap); |
| break; |
| } |
| checkMinOccurs(innerElement, qName, soapFactory, requestParameterMap, |
| bodyFirstChild); |
| } |
| } else { |
| XmlSchemaAll sequence = (XmlSchemaAll) particle; |
| // now we need to know some information from the binding operation. |
| |
| for (XmlSchemaAllMember sequenceMember : sequence.getItems()) { |
| |
| XmlSchemaElement innerElement = (XmlSchemaElement) sequenceMember; |
| QName qName = innerElement.getQName(); |
| // ignoring the elements without proper type and minoccurs zero |
| if ((innerElement.getSchemaTypeName() == null) && |
| (innerElement.getMinOccurs() == 0)) { |
| continue; |
| } |
| if (qName == null && innerElement.getSchemaTypeName() |
| .equals(org.apache.ws.commons.schema.constants.Constants.XSD_ANYTYPE)) { |
| createSOAPMessageWithoutSchema(soapFactory, bodyFirstChild, |
| requestParameterMap); |
| break; |
| } |
| checkMinOccurs(innerElement, qName, soapFactory, requestParameterMap, |
| bodyFirstChild); |
| } |
| } |
| } |
| }else { |
| throw new AxisFault(xmlSchemaElement.getName() + " message element in schema should follow the " + |
| "(Internationalized Resource Identifier)IRI ) style to process request in REST style"); |
| } |
| } |
| } |
| return soapEnvelope; |
| } |
| |
| private static void checkMinOccurs(XmlSchemaElement innerElement, QName qName, |
| SOAPFactory soapFactory, |
| MultipleEntryHashMap requestParameterMap, |
| OMElement bodyFirstChild) |
| throws AxisFault { |
| long minOccurs = innerElement.getMinOccurs(); |
| boolean nillable = innerElement.isNillable(); |
| String name = |
| qName != null ? qName.getLocalPart() : innerElement.getName(); |
| Object value; |
| OMNamespace ns = (qName == null || |
| qName.getNamespaceURI() == null |
| || qName.getNamespaceURI().length() == 0) ? |
| null : soapFactory.createOMNamespace( |
| qName.getNamespaceURI(), null); |
| |
| // FIXME changed |
| while ((value = requestParameterMap.get(name)) != null) { |
| addRequestParameter(soapFactory, |
| bodyFirstChild, ns, name, value); |
| minOccurs--; |
| } |
| if (minOccurs > 0) { |
| if (nillable) { |
| |
| OMNamespace xsi = soapFactory.createOMNamespace( |
| Constants.URI_DEFAULT_SCHEMA_XSI, |
| Constants.NS_PREFIX_SCHEMA_XSI); |
| OMAttribute omAttribute = |
| soapFactory.createOMAttribute("nil", xsi, "true"); |
| soapFactory.createOMElement(name, ns, |
| bodyFirstChild) |
| .addAttribute(omAttribute); |
| |
| } else { |
| throw new AxisFault("Required element " + qName + |
| " defined in the schema can not be" + |
| " found in the request"); |
| } |
| } |
| } |
| |
| public static void createSOAPMessageWithoutSchema(SOAPFactory soapFactory, |
| OMElement bodyFirstChild, |
| MultipleEntryHashMap requestParameterMap) { |
| |
| // first add the parameters in the URL |
| if (requestParameterMap != null) { |
| for (Object o : requestParameterMap.keySet()) { |
| String key = (String) o; |
| Object value; |
| while ((value = requestParameterMap.get(key)) != null) { |
| addRequestParameter(soapFactory, bodyFirstChild, null, key, value); |
| } |
| } |
| } |
| } |
| |
| private static void addRequestParameter(SOAPFactory soapFactory, |
| OMElement bodyFirstChild, |
| OMNamespace ns, |
| String key, |
| Object parameter) { |
| if (parameter instanceof DataHandler) { |
| DataHandler dataHandler = (DataHandler)parameter; |
| OMText dataText = bodyFirstChild.getOMFactory().createOMText( |
| dataHandler, true); |
| soapFactory.createOMElement(key, ns, bodyFirstChild).addChild( |
| dataText); |
| } else { |
| String textValue = parameter.toString(); |
| soapFactory.createOMElement(key, ns, bodyFirstChild).setText( |
| textValue); |
| } |
| } |
| |
| /** |
| * Create a builder suitable for an XML message. This method uses |
| * {@link StAXParserConfiguration#SOAP} to disallow document type declarations (that potentially |
| * reference external entities). |
| * |
| * @param in |
| * the input stream containing the plain XML message |
| * @param encoding |
| * the charset encoding of the message or <code>null</code> if the parser should |
| * determine the charset encoding |
| * @return the builder |
| */ |
| public static OMXMLParserWrapper createPOXBuilder(InputStream in, String encoding) { |
| return OMXMLBuilderFactory.createOMBuilder(StAXParserConfiguration.SOAP, in, encoding); |
| } |
| |
| /** |
| * @deprecated Instead of using this method, you should probably pass the {@link InputStream} |
| * directly to the XML parser. If the stream is not XML, you shouldn't be using this |
| * method anyway. |
| */ |
| public static Reader getReader(final InputStream is, final String charSetEncoding) |
| throws IOException { |
| final PushbackInputStream is2 = getPushbackInputStream(is); |
| final String encoding = getCharSetEncoding(is2, charSetEncoding); |
| InputStreamReader inputStreamReader; |
| try { |
| inputStreamReader = (InputStreamReader)AccessController.doPrivileged( |
| new PrivilegedExceptionAction() { |
| public Object run() throws UnsupportedEncodingException { |
| return new InputStreamReader(is2, encoding); |
| } |
| } |
| ); |
| } catch (PrivilegedActionException e) { |
| throw (UnsupportedEncodingException)e.getException(); |
| } |
| return new BufferedReader(inputStreamReader); |
| } |
| |
| /** |
| * @deprecated If you need a {@link PushbackInputStream} just construct one (with the |
| * appropriate size). |
| */ |
| public static PushbackInputStream getPushbackInputStream(InputStream is) { |
| return new PushbackInputStream(is, BOM_SIZE); |
| } |
| |
| /** |
| * @deprecated It's the role of the XML parser to determine the charset encoding and/or byte |
| * order using the algorithm described in the "Autodetection of Character Encodings" |
| * appendix of the XML spec. If you need this method, then something is wrong: |
| * probably you are using a {@link Reader} where you should use an |
| * {@link InputStream}. |
| */ |
| public static String getCharSetEncoding(PushbackInputStream is2, String defaultEncoding) |
| throws IOException { |
| String encoding; |
| byte bom[] = new byte[BOM_SIZE]; |
| int n, unread; |
| |
| n = is2.read(bom, 0, bom.length); |
| |
| if ((bom[0] == (byte)0xEF) && (bom[1] == (byte)0xBB) && (bom[2] == (byte)0xBF)) { |
| encoding = "UTF-8"; |
| if (log.isDebugEnabled()) { |
| log.debug("char set encoding set from BOM =" + encoding); |
| } |
| unread = n - 3; |
| } else if ((bom[0] == (byte)0xFE) && (bom[1] == (byte)0xFF)) { |
| encoding = "UTF-16BE"; |
| if (log.isDebugEnabled()) { |
| log.debug("char set encoding set from BOM =" + encoding); |
| } |
| unread = n - 2; |
| } else if ((bom[0] == (byte)0xFF) && (bom[1] == (byte)0xFE)) { |
| encoding = "UTF-16LE"; |
| if (log.isDebugEnabled()) { |
| log.debug("char set encoding set from BOM =" + encoding); |
| } |
| unread = n - 2; |
| } else if ((bom[0] == (byte)0x00) && (bom[1] == (byte)0x00) && (bom[2] == (byte)0xFE) |
| && (bom[3] == (byte)0xFF)) { |
| encoding = "UTF-32BE"; |
| if (log.isDebugEnabled()) { |
| log.debug("char set encoding set from BOM =" + encoding); |
| } |
| unread = n - 4; |
| } else if ((bom[0] == (byte)0xFF) && (bom[1] == (byte)0xFE) && (bom[2] == (byte)0x00) |
| && (bom[3] == (byte)0x00)) { |
| encoding = "UTF-32LE"; |
| if (log.isDebugEnabled()) { |
| log.debug("char set encoding set from BOM =" + encoding); |
| } |
| unread = n - 4; |
| } else { |
| |
| // Unicode BOM mark not found, unread all bytes |
| encoding = defaultEncoding; |
| if (log.isDebugEnabled()) { |
| log.debug("char set encoding set from default =" + encoding); |
| } |
| unread = n; |
| } |
| |
| if (unread > 0) { |
| is2.unread(bom, (n - unread), unread); |
| } |
| return encoding; |
| } |
| |
| |
| public static String getEnvelopeNamespace(String contentType) { |
| String soapNS = SOAP11Constants.SOAP_ENVELOPE_NAMESPACE_URI; |
| if (contentType != null) { |
| if (contentType.indexOf(SOAP12Constants.SOAP_12_CONTENT_TYPE) > -1) { |
| // it is SOAP 1.2 |
| soapNS = SOAP12Constants.SOAP_ENVELOPE_NAMESPACE_URI; |
| } else if (contentType.indexOf(SOAP11Constants.SOAP_11_CONTENT_TYPE) > -1) { |
| // SOAP 1.1 |
| soapNS = SOAP11Constants.SOAP_ENVELOPE_NAMESPACE_URI; |
| } |
| } |
| return soapNS; |
| } |
| |
| /** |
| * Extracts and returns the character set encoding from the Content-type header |
| * <p/> |
| * Example: "Content-Type: text/xml; charset=utf-8" would return "utf-8" |
| * |
| * @param contentType a content-type (from HTTP or MIME, for instance) |
| * @return the character set encoding if found, or MessageContext.DEFAULT_CHAR_SET_ENCODING |
| */ |
| public static String getCharSetEncoding(String contentType) { |
| if (log.isDebugEnabled()) { |
| log.debug("Input contentType (" + contentType + ")"); |
| } |
| if (contentType == null) { |
| // Using the default UTF-8 |
| if (log.isDebugEnabled()) { |
| log.debug("CharSetEncoding defaulted (" + MessageContext.DEFAULT_CHAR_SET_ENCODING + |
| ")"); |
| } |
| return MessageContext.DEFAULT_CHAR_SET_ENCODING; |
| } |
| |
| int index = contentType.indexOf(HTTPConstants.CHAR_SET_ENCODING); |
| |
| if (index == -1) { // Charset encoding not found in the content-type header |
| // Using the default UTF-8 |
| if (log.isDebugEnabled()) { |
| log.debug("CharSetEncoding defaulted (" + MessageContext.DEFAULT_CHAR_SET_ENCODING + |
| ")"); |
| } |
| return MessageContext.DEFAULT_CHAR_SET_ENCODING; |
| } |
| |
| // If there are spaces around the '=' sign |
| int indexOfEq = contentType.indexOf("=", index); |
| |
| // There can be situations where "charset" is not the last parameter of the Content-Type header |
| int indexOfSemiColon = contentType.indexOf(";", indexOfEq); |
| String value; |
| |
| if (indexOfSemiColon > 0) { |
| value = (contentType.substring(indexOfEq + 1, indexOfSemiColon)); |
| } else { |
| value = (contentType.substring(indexOfEq + 1, contentType.length())).trim(); |
| } |
| |
| // There might be "" around the value - if so remove them |
| if (value.indexOf('\"') != -1) { |
| value = value.replaceAll("\"", ""); |
| } |
| value = value.trim(); |
| if (log.isDebugEnabled()) { |
| log.debug("CharSetEncoding from content-type (" + value + ")"); |
| } |
| return value; |
| } |
| |
| public static Attachments createAttachmentsMap(MessageContext msgContext, |
| InputStream inStream, |
| String contentTypeString) { |
| boolean fileCacheForAttachments = isAttachmentsCacheEnabled(msgContext); |
| |
| String attachmentRepoDir = null; |
| String attachmentSizeThreshold = null; |
| |
| if (fileCacheForAttachments) { |
| Object attachmentRepoDirProperty = msgContext |
| .getProperty(Constants.Configuration.ATTACHMENT_TEMP_DIR); |
| |
| if (attachmentRepoDirProperty != null) { |
| attachmentRepoDir = (String)attachmentRepoDirProperty; |
| } else { |
| Parameter attachmentRepoDirParameter = msgContext |
| .getParameter(Constants.Configuration.ATTACHMENT_TEMP_DIR); |
| attachmentRepoDir = |
| (attachmentRepoDirParameter != null) ? (String)attachmentRepoDirParameter |
| .getValue() |
| : null; |
| } |
| |
| Object attachmentSizeThresholdProperty = msgContext |
| .getProperty(Constants.Configuration.FILE_SIZE_THRESHOLD); |
| if (attachmentSizeThresholdProperty != null |
| && attachmentSizeThresholdProperty instanceof String) { |
| attachmentSizeThreshold = (String)attachmentSizeThresholdProperty; |
| } else { |
| Parameter attachmentSizeThresholdParameter = msgContext |
| .getParameter(Constants.Configuration.FILE_SIZE_THRESHOLD); |
| attachmentSizeThreshold = attachmentSizeThresholdParameter != null ? |
| attachmentSizeThresholdParameter.getValue().toString() : null; |
| } |
| } |
| |
| // Get the content-length if it is available |
| int contentLength = 0; |
| Map headers = (Map)msgContext.getProperty(MessageContext.TRANSPORT_HEADERS); |
| if (headers != null) { |
| String contentLengthValue = (String)headers.get(HTTPConstants.HEADER_CONTENT_LENGTH); |
| if (contentLengthValue != null) { |
| try { |
| contentLength = new Integer(contentLengthValue); |
| } catch (NumberFormatException e) { |
| if (log.isDebugEnabled()) { |
| log.debug( |
| "Content-Length is not a valid number. Will assume it is not set:" + |
| e); |
| } |
| } |
| } |
| } |
| if (log.isDebugEnabled()) { |
| if (contentLength > 0) { |
| log.debug("Creating an Attachments map. The content-length is" + contentLength); |
| } else { |
| log.debug("Creating an Attachments map."); |
| } |
| } |
| return createAttachments(msgContext, |
| inStream, |
| contentTypeString, |
| fileCacheForAttachments, |
| attachmentRepoDir, |
| attachmentSizeThreshold, |
| contentLength); |
| } |
| |
| public static boolean isAttachmentsCacheEnabled(MessageContext msgContext) { |
| Object cacheAttachmentProperty = msgContext |
| .getProperty(Constants.Configuration.CACHE_ATTACHMENTS); |
| String cacheAttachmentString; |
| boolean fileCacheForAttachments; |
| |
| if (cacheAttachmentProperty != null && cacheAttachmentProperty instanceof String) { |
| cacheAttachmentString = (String)cacheAttachmentProperty; |
| } else { |
| Parameter parameter_cache_attachment = |
| msgContext.getParameter(Constants.Configuration.CACHE_ATTACHMENTS); |
| cacheAttachmentString = (parameter_cache_attachment != null) ? |
| (String)parameter_cache_attachment.getValue() : null; |
| } |
| fileCacheForAttachments = (Constants.VALUE_TRUE.equals(cacheAttachmentString)); |
| return fileCacheForAttachments; |
| } |
| |
| public static Attachments createAttachments(MessageContext msgContext, |
| InputStream inStream, |
| String contentTypeString, |
| boolean fileCacheForAttachments, |
| String attachmentRepoDir, |
| String attachmentSizeThreshold, |
| int contentLength) { |
| LifecycleManager manager = null; |
| try { |
| AxisConfiguration configuration = msgContext.getRootContext().getAxisConfiguration(); |
| manager = (LifecycleManager)configuration |
| .getParameterValue(DeploymentConstants.ATTACHMENTS_LIFECYCLE_MANAGER); |
| if (manager == null) { |
| manager = new LifecycleManagerImpl(); |
| configuration.addParameter(DeploymentConstants.ATTACHMENTS_LIFECYCLE_MANAGER, |
| manager); |
| } |
| } catch (Exception e) { |
| if (log.isDebugEnabled()) { |
| log.debug("Exception getting Attachments LifecycleManager", e); |
| } |
| } |
| return new Attachments(manager, |
| inStream, |
| contentTypeString, |
| fileCacheForAttachments, |
| attachmentRepoDir, |
| attachmentSizeThreshold, |
| contentLength); |
| } |
| |
| /** |
| * Create a SOAP model builder. This method delegates to |
| * {@link OMXMLBuilderFactory#createSOAPModelBuilder(InputStream, String)} but generates |
| * additional logging if an error occurs. |
| * |
| * @param in |
| * the input stream containing the SOAP message |
| * @param encoding |
| * the charset encoding of the SOAP message or <code>null</code> if the parser should |
| * determine the charset encoding |
| * @return the builder |
| */ |
| public static SOAPModelBuilder createSOAPModelBuilder(InputStream in, String encoding) { |
| try { |
| return OMXMLBuilderFactory.createSOAPModelBuilder(in, encoding); |
| } catch (OMException e) { |
| log.info("OMException in getSOAPBuilder", e); |
| try { |
| log.info("Remaining input stream :[" + |
| new String(IOUtils.toByteArray(in), encoding) + "]"); |
| } catch (IOException e1) { |
| // Nothing here? |
| } |
| throw e; |
| } |
| } |
| |
| /** |
| * @deprecated Use {@link MessageProcessorSelector#getMessageBuilder(String, MessageContext)}. |
| */ |
| public static Builder getBuilderFromSelector(String type, MessageContext msgContext) |
| throws AxisFault { |
| return MessageProcessorSelector.getMessageBuilder(type, msgContext); |
| } |
| |
| public static void validateSOAPVersion(String soapNamespaceURIFromTransport, |
| SOAPEnvelope envelope) { |
| if (soapNamespaceURIFromTransport != null) { |
| OMNamespace envelopeNamespace = envelope.getNamespace(); |
| String namespaceName = envelopeNamespace.getNamespaceURI(); |
| if (!(soapNamespaceURIFromTransport.equals(namespaceName))) { |
| throw new SOAPProcessingException( |
| "Transport level information does not match with SOAP" + |
| " Message namespace URI", envelopeNamespace.getPrefix() + ":" + |
| SOAPConstants.FAULT_CODE_VERSION_MISMATCH); |
| } |
| } |
| } |
| |
| public static void validateCharSetEncoding(String charsetEncodingFromTransport, |
| String charsetEncodingFromXML, |
| String soapNamespaceURI) throws AxisFault { |
| if ((charsetEncodingFromXML != null) |
| && !"".equals(charsetEncodingFromXML) |
| && (charsetEncodingFromTransport != null) |
| && !charsetEncodingFromXML.equalsIgnoreCase(charsetEncodingFromTransport) |
| && !compatibleEncodings(charsetEncodingFromXML, charsetEncodingFromTransport)) { |
| /** |
| * WS-BP Rule 1019 requires toleration if the character sets mismatch |
| * I am changing this to simply a debug statement. |
| String faultCode; |
| |
| if (SOAP12Constants.SOAP_ENVELOPE_NAMESPACE_URI.equals(soapNamespaceURI)) { |
| faultCode = SOAP12Constants.FAULT_CODE_SENDER; |
| } else { |
| faultCode = SOAP11Constants.FAULT_CODE_SENDER; |
| } |
| |
| throw new AxisFault("Character Set Encoding from " |
| + "transport information [" + charsetEncodingFromTransport + "] does not match with " |
| + "character set encoding in the received SOAP message [" + charsetEncodingFromXML + "]", faultCode); |
| **/ |
| if (log.isDebugEnabled()) { |
| log.debug("Character Set Encoding from " |
| + "transport information [" + charsetEncodingFromTransport + "] does not match with " |
| + "character set encoding in the received SOAP message [" + charsetEncodingFromXML + "]"); |
| } |
| } |
| } |
| |
| /** |
| * check if the pair is [UTF-16,UTF-16LE] [UTF-32, UTF-32LE],[UTF-16,UTF-16BE] [UTF-32, |
| * UTF-32BE] etc. |
| * |
| * @param enc1 encoding style |
| * @param enc2 encoding style |
| * @return true if the encoding styles are compatible, or false otherwise |
| */ |
| private static boolean compatibleEncodings(String enc1, String enc2) { |
| enc1 = enc1.toLowerCase(); |
| enc2 = enc2.toLowerCase(); |
| if (enc1.endsWith("be") || enc1.endsWith("le")) { |
| enc1 = enc1.substring(0, enc1.length() - 2); |
| } |
| if (enc2.endsWith("be") || enc2.endsWith("le")) { |
| enc2 = enc2.substring(0, enc2.length() - 2); |
| } |
| return enc1.equals(enc2); |
| } |
| } |
