Examples of org.apache.tuscany.sca.implementation.spring.SpringPropertyElement

Package org.apache.tuscany.sca.implementation.spring

Examples of org.apache.tuscany.sca.implementation.spring.SpringPropertyElement

org.apache.tuscany.sca.implementation.spring.SpringPropertyElement
Represents a element in a Spring application-context - this has name and ref attributes @version $Rev: 987670 $ $Date: 2010-08-20 16:42:07 -0700 (Fri, 20 Aug 2010) $

                List<Reference> beanReferences = beanComponentType.getReferences();
                List<Property> beanProperties = beanComponentType.getProperties();


                Iterator<SpringPropertyElement> itp = beanElement.getProperties().iterator();
                while (itp.hasNext()) {
                    SpringPropertyElement propertyElement = itp.next();
                    if (propertyRefUnresolved(propertyElement.getRef(), beans, references, scaproperties)) {
                        // This means an unresolved reference from the spring bean...
                      for (Reference reference : beanReferences) {
                            if (propertyElement.getName().equals(reference.getName())) {
                              // The name of the reference in this case is the string in
                                // the @ref attribute of the Spring property element, NOT the
                                // name of the field in the Spring bean....
                                reference.setName(propertyElement.getRef());
                                componentType.getReferences().add(reference);
                            } // end if
                        } // end for


                      // Store the unresolved references as unresolvedBeanRef in the Spring Implementation type
                      for (Property scaproperty : beanProperties) {
                            if (propertyElement.getName().equals(scaproperty.getName())) {
                              // The name of the reference in this case is the string in
                                // the @ref attribute of the Spring property element, NOT the
                                // name of the field in the Spring bean....
                              Class<?> interfaze = resolveClass(resolver, (propertyMap.get(propertyElement.getName()).getType()).getName());
                                Reference theReference = createReference(interfaze, propertyElement.getRef());
                                implementation.setUnresolvedBeanRef(propertyElement.getRef(), theReference);
                            } // end if
                      } // end for
                    } // end if
                } // end while

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    private void readBeanDefinition(XMLStreamReader reader,
                                    SpringBeanElement bean,
                                    List<SpringBeanElement> beans) throws ContributionReadException {


      SpringBeanElement innerbean = null;
        SpringPropertyElement property = null;
        SpringConstructorArgElement constructorArg = null;
        
        try {
            boolean completed = false;            
            while (!completed) {
                switch (reader.next()) {
                    case START_ELEMENT:
                        QName qname = reader.getName();
                        if (SpringImplementationConstants.BEAN_ELEMENT.equals(qname)) {
                          innerbean = new SpringBeanElement(reader.getAttributeValue(null, "id"), reader
                                    .getAttributeValue(null, "class"));
                          // Set the first name as bean name, when the @id attribute is absent.
                            if (reader.getAttributeValue(null, "id") == null) {
                              if (reader.getAttributeValue(null, "name") != null) {
                                String[] names = (reader.getAttributeValue(null, "name")).split(",");
                                innerbean.setId(names[0]);
                              }
                            }
                            innerbean.setInnerBean(true);
                            beans.add(innerbean);
                            readBeanDefinition(reader, innerbean, beans);
                        } else if (SpringImplementationConstants.PROPERTY_ELEMENT.equals(qname)) {
                            property = new SpringPropertyElement(reader.getAttributeValue(null, "name"));
                            if (reader.getAttributeValue(null, "ref") != null)
                              property.addRef(reader.getAttributeValue(null, "ref"));
                            bean.addProperty(property);
                        } else if (SpringImplementationConstants.CONSTRUCTORARG_ELEMENT.equals(qname)) {
                            constructorArg = new SpringConstructorArgElement(reader.getAttributeValue(null, "type"));
                            if (reader.getAttributeValue(null, "ref") != null)
                              constructorArg.addRef(reader.getAttributeValue(null, "ref"));
                            if (reader.getAttributeValue(null, "index") != null)
                              constructorArg.setIndex((new Integer(reader.getAttributeValue(null, "index"))).intValue());
                            if (reader.getAttributeValue(null, "value") != null)
                              constructorArg.addValue(reader.getAttributeValue(null, "value"));
                            bean.addCustructorArgs(constructorArg);
                        } else if (SpringImplementationConstants.REF_ELEMENT.equals(qname)) {
                          String ref = reader.getAttributeValue(null, "bean");                            
                            // Check if the parent element is a property
                            if (property != null) property.addRef(ref);
                            // Check if the parent element is a constructor-arg
                            if (constructorArg != null) constructorArg.addRef(ref);
                        } else if (SpringImplementationConstants.VALUE_ELEMENT.equals(qname)) {
                            String value = reader.getElementText();
                            // Check if the parent element is a constructor-arg

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                List<Reference> beanReferences = beanComponentType.getReferences();
                List<Property> beanProperties = beanComponentType.getProperties();


                Iterator<SpringPropertyElement> itp = beanElement.getProperties().iterator();
                while (itp.hasNext()) {
                    SpringPropertyElement propertyElement = itp.next();
                    for (String propertyRef : propertyElement.getRefs()) {
                      if (propertyRefUnresolved(propertyRef, beans, references, scaproperties)) {
                          // This means an unresolved reference from the spring bean...
                        for (Reference reference : beanReferences) {
                              if (propertyElement.getName().equals(reference.getName())) {
                                // The name of the reference in this case is the string in
                                  // the @ref attribute of the Spring property element, NOT the
                                  // name of the field in the Spring bean....
                                  reference.setName(propertyRef);
                                  componentType.getReferences().add(reference);
                              } // end if
                          } // end for
  
                        // Store the unresolved references as unresolvedBeanRef in the Spring Implementation type
                        for (Property scaproperty : beanProperties) {
                              if (propertyElement.getName().equals(scaproperty.getName())) {
                                // The name of the reference in this case is the string in
                                  // the @ref attribute of the Spring property element, NOT the
                                  // name of the field in the Spring bean....
                                Class<?> interfaze = resolveClass(resolver, (propertyMap.get(propertyElement.getName()).getType()).getName(), context);
                                  Reference theReference = createReference(interfaze, propertyRef);
                                  implementation.setUnresolvedBeanRef(propertyRef, theReference);
                              } // end if
                        } // end for
                      } // end if

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                    List<Property> beanProperties = beanComponentType.getProperties();


                    Set<String> excludedNames = new HashSet<String>();
                    Iterator<SpringPropertyElement> itp = beanElement.getProperties().iterator();
                    while (itp.hasNext()) {
                        SpringPropertyElement propertyElement = itp.next();
                        // Exclude the reference that is also known as a spring property
                        excludedNames.add(propertyElement.getName());
                        for (String propertyRef : propertyElement.getRefs()) {
                            if (propertyRefUnresolved(propertyRef, beans, references, scaproperties)) {
                                // This means an unresolved reference from the spring bean...
                                for (Reference reference : beanReferences) {
                                    if (propertyElement.getName().equals(reference.getName())) {
                                        // The name of the reference in this case is the string in
                                        // the @ref attribute of the Spring property element, NOT the
                                        // name of the field in the Spring bean....
                                        reference.setName(propertyRef);
                                        // reference.setWiredByImpl(true);
                                        componentType.getReferences().add(reference);
                                        break;
                                    } // end if
                                } // end for


                                // Store the unresolved references as unresolvedBeanRef in the Spring Implementation type
                                for (Property scaproperty : beanProperties) {
                                    if (propertyElement.getName().equals(scaproperty.getName())) {
                                        // The name of the reference in this case is the string in
                                        // the @ref attribute of the Spring property element, NOT the
                                        // name of the field in the Spring bean....
                                        Class<?> interfaze =
                                            resolveClass(resolver,
                                                         (propertyMap.get(propertyElement.getName()).getType())
                                                             .getName(),
                                                         context);
                                        Reference theReference = createReference(interfaze, propertyRef);
                                        implementation.setUnresolvedBeanRef(propertyRef, theReference);
                                        break;

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