Examples with ValueObject org.eclipse.persistence.internal.xr.ValueObject used on opensource projects

Example 1 with ValueObject

use of org.eclipse.persistence.internal.xr.ValueObject in project eclipselink by eclipse-ee4j.

the class BatchSQLTestSuite method testAvgSalary.

/**
 * Tests executing batch SQL statements.
 *
 * Positive test.
 */
@Test
public void testAvgSalary() throws Exception {
    Invocation invocation = new Invocation("avgSalary");
    Operation op = xrService.getOperation(invocation.getName());
    Object result = op.invoke(xrService, invocation);
    // we expect a ValueObject containing '0' to be returned
    assertNotNull("result is null", result);
    assertTrue("Expected [ValueObject] but was [" + result.getClass().getName() + "]", result instanceof ValueObject);
    ValueObject vobj = (ValueObject) result;
    assertTrue("Expected [Integer] but was [" + vobj.getClass().getName() + "]", vobj.value instanceof Integer);
    Integer value = (Integer) vobj.value;
    assertTrue("Expected [0] but was [" + value + "]", value == 0);
    // verify that the batch sql statements executed correctly
    invocation = new Invocation("getAverageSalary");
    op = xrService.getOperation(invocation.getName());
    result = op.invoke(xrService, invocation);
    assertNotNull("result is null", result);
    XMLMarshaller marshaller = xrService.getXMLContext().createMarshaller();
    Document doc = xmlPlatform.createDocument();
    marshaller.marshal(result, doc);
    Document controlDoc = xmlParser.parse(new StringReader(CONTROL_DOC));
    assertTrue("control document not same as instance document", comparer.isNodeEqual(controlDoc, doc));
}

Example 2 with ValueObject

use of org.eclipse.persistence.internal.xr.ValueObject in project eclipselink by eclipse-ee4j.

the class ProviderHelper method invoke.

@SuppressWarnings({ "unchecked" })
public SOAPMessage invoke(SOAPMessage request) {
    Map<String, DataHandler> attachments = null;
    if (mtomEnabled) {
        attachments = (Map<String, DataHandler>) mc.get(INBOUND_MESSAGE_ATTACHMENTS);
    }
    SOAPMessage response;
    boolean usesSOAP12;
    DBWSAdapter dbwsAdapter = (DBWSAdapter) xrService;
    SOAPEnvelope envelope;
    try {
        envelope = request.getSOAPPart().getEnvelope();
    } catch (SOAPException se) {
        throw new WebServiceException(se.getMessage(), se);
    }
    // check soap 1.2 Namespace in envelope
    String namespaceURI = envelope.getNamespaceURI();
    usesSOAP12 = namespaceURI.equals(URI_NS_SOAP_1_2_ENVELOPE);
    SOAPElement body;
    try {
        body = getSOAPBodyElement(envelope);
    } catch (SOAPException se) {
        throw new WebServiceException(se.getMessage(), se);
    }
    if (body == null) {
        SOAPFault soapFault;
        try {
            SOAPFactory soapFactory;
            if (usesSOAP12) {
                soapFactory = SOAPFactory.newInstance(SOAP_1_2_PROTOCOL);
            } else {
                soapFactory = SOAPFactory.newInstance();
            }
            QName faultCodeQName;
            if (usesSOAP12) {
                faultCodeQName = SENDER_QNAME;
            } else {
                faultCodeQName = CLIENT_QNAME;
            }
            soapFault = soapFactory.createFault("SOAPMessage request format error - missing body element", faultCodeQName);
        } catch (SOAPException se) {
            throw new WebServiceException(se.getMessage(), se);
        }
        throw new SOAPFaultException(soapFault);
    }
    XMLRoot xmlRoot;
    try {
        XMLContext xmlContext = dbwsAdapter.getXMLContext();
        XMLUnmarshaller unmarshaller = xmlContext.createUnmarshaller();
        if (attachments != null && attachments.size() > 0) {
            unmarshaller.setAttachmentUnmarshaller(new XMLAttachmentUnmarshaller() {

                Map<String, DataHandler> attachments;

                public XMLAttachmentUnmarshaller setAttachments(Map<String, DataHandler> attachments) {
                    this.attachments = attachments;
                    return this;
                }

                @Override
                public boolean isXOPPackage() {
                    return true;
                }

                @Override
                public DataHandler getAttachmentAsDataHandler(String id) {
                    // strip off 'cid:' (Is this needed?)
                    String attachmentRefId = id;
                    if (attachmentRefId.startsWith("cid:")) {
                        attachmentRefId = attachmentRefId.substring(4);
                    }
                    return attachments.get(attachmentRefId);
                }

                @Override
                public byte[] getAttachmentAsByteArray(String id) {
                    ByteArrayOutputStream out = null;
                    try {
                        DataHandler dh = attachments.get(id);
                        if (dh == null) {
                            return null;
                        }
                        InputStream in = dh.getInputStream();
                        out = new ByteArrayOutputStream(1024);
                        byte[] buf = new byte[1024];
                        int len;
                        while ((len = in.read(buf)) > 0) {
                            out.write(buf, 0, len);
                        }
                    } catch (IOException e) {
                    // e.printStackTrace();
                    }
                    if (out != null) {
                        return out.toByteArray();
                    }
                    return null;
                }
            }.setAttachments(attachments));
            dbwsAdapter.setCurrentAttachmentUnmarshaller(unmarshaller.getAttachmentUnmarshaller());
        }
        xmlRoot = (XMLRoot) unmarshaller.unmarshal(body, Invocation.class);
    } catch (Exception e) {
        SOAPFault soapFault;
        try {
            SOAPFactory soapFactory;
            if (usesSOAP12) {
                soapFactory = SOAPFactory.newInstance(SOAP_1_2_PROTOCOL);
            } else {
                soapFactory = SOAPFactory.newInstance();
            }
            QName faultCodeQName;
            if (usesSOAP12) {
                faultCodeQName = SENDER_QNAME;
            } else {
                faultCodeQName = CLIENT_QNAME;
            }
            Throwable e1 = e;
            if (e.getCause() != null) {
                e1 = e.getCause();
            }
            soapFault = soapFactory.createFault("SOAPMessage request format error - " + e1, faultCodeQName);
        } catch (SOAPException se) {
            throw new WebServiceException(se.getMessage(), se);
        }
        throw new SOAPFaultException(soapFault);
    }
    Invocation invocation = (Invocation) xmlRoot.getObject();
    invocation.setName(xmlRoot.getLocalName());
    Operation op = dbwsAdapter.getOperation(invocation.getName());
    /*
         * Fix up types for arguments - scan the extended schema for the operation's Request type.
         *
         * For most parameters, the textual node content is fine, but for date/time and
         * binary objects, we must convert
         */
    org.eclipse.persistence.internal.oxm.schema.model.Element invocationElement = dbwsAdapter.getExtendedSchema().getTopLevelElements().get(invocation.getName());
    String typeName = invocationElement.getType();
    int idx = typeName.indexOf(':');
    if (idx != -1) {
        // strip-off any namespace prefix
        typeName = typeName.substring(idx + 1);
    }
    ComplexType complexType = dbwsAdapter.getExtendedSchema().getTopLevelComplexTypes().get(typeName);
    if (complexType.getSequence() != null) {
        // which has the arguments to the operation
        for (Iterator<org.eclipse.persistence.internal.oxm.schema.model.Element> i = complexType.getSequence().getOrderedElements().iterator(); i.hasNext(); ) {
            org.eclipse.persistence.internal.oxm.schema.model.Element e = i.next();
            String argName = e.getName();
            Object argValue = invocation.getParameter(argName);
            String argType = e.getType();
            if (argType != null) {
                String argTypePrefix = null;
                String nameSpaceURI = null;
                idx = argType.indexOf(':');
                if (idx != -1) {
                    argTypePrefix = argType.substring(0, idx);
                    argType = argType.substring(idx + 1);
                    nameSpaceURI = dbwsAdapter.getSchema().getNamespaceResolver().resolveNamespacePrefix(argTypePrefix);
                }
                QName argQName = argTypePrefix == null ? new QName(nameSpaceURI, argType) : new QName(nameSpaceURI, argType, argTypePrefix);
                Class<?> clz = SCHEMA_2_CLASS.get(argQName);
                if (clz != null) {
                    argValue = ((XMLConversionManager) dbwsAdapter.getOXSession().getDatasourcePlatform().getConversionManager()).convertObject(argValue, clz, argQName);
                    invocation.setParameter(argName, argValue);
                }
            }
        // incoming attachments ?
        }
    }
    Object result;
    try {
        result = op.invoke(dbwsAdapter, invocation);
        if (result instanceof ValueObject) {
            result = ((ValueObject) result).value;
        }
        response = responseWriter.generateResponse(op, usesSOAP12, result);
    } catch (SOAPException se) {
        throw new WebServiceException(se.getMessage(), se);
    } catch (Exception e) {
        try {
            response = responseWriter.generateResponse(op, usesSOAP12, e);
        } catch (SOAPException soape1) {
            SOAPFault soapFault;
            try {
                SOAPFactory soapFactory;
                if (usesSOAP12) {
                    soapFactory = SOAPFactory.newInstance(SOAP_1_2_PROTOCOL);
                } else {
                    soapFactory = SOAPFactory.newInstance();
                }
                QName faultCodeQName;
                if (usesSOAP12) {
                    faultCodeQName = RECEIVER_QNAME;
                } else {
                    faultCodeQName = SERVER_QNAME;
                }
                soapFault = soapFactory.createFault("SOAPMessage response error - " + e.getMessage(), faultCodeQName);
            } catch (SOAPException soape2) {
                throw new WebServiceException(soape2.getMessage(), soape2);
            }
            throw new SOAPFaultException(soapFault);
        }
    }
    return response;
}

Example 3 with ValueObject

use of org.eclipse.persistence.internal.xr.ValueObject in project eclipselink by eclipse-ee4j.

the class BatchSQLTestSuite method testBadSQL.

/**
 * Tests executing batch SQL statements, on of which is not
 * valid.
 *
 * Negative test.
 */
@Test
public void testBadSQL() throws Exception {
    Invocation invocation = new Invocation("invalidSQL");
    Operation op = xrService.getOperation(invocation.getName());
    Object result = op.invoke(xrService, invocation);
    // we expect a ValueObject containing '1' to be returned
    assertNotNull("result is null", result);
    assertTrue("Expected [ValueObject] but was [" + result.getClass().getName() + "]", result instanceof ValueObject);
    ValueObject vobj = (ValueObject) result;
    assertTrue("Expected [Integer] but was [" + vobj.getClass().getName() + "]", vobj.value instanceof Integer);
    Integer value = (Integer) vobj.value;
    assertTrue("Expected [1] but was [" + value + "]", value == 1);
}