Examples of org.osgi.service.blueprint.container.ComponentDefinitionException

Package org.osgi.service.blueprint.container

Examples of org.osgi.service.blueprint.container.ComponentDefinitionException

org.osgi.service.blueprint.container.ComponentDefinitionException
A Blueprint exception indicating that a component definition is in error. This exception is thrown when a configuration-related error occurs during creation of a Blueprint Container. @author $Id: 83cb6e4bc069805ee9796c0e933ef6d5344bcf46 $

        if (element.hasAttribute(UNBIND_METHOD_ATTRIBUTE)) {
            unbindMethodName = element.getAttribute(UNBIND_METHOD_ATTRIBUTE);
            listener.setUnbindMethod(unbindMethodName);
        }
        if (bindMethodName == null && unbindMethodName == null) {
            throw new ComponentDefinitionException("One of " + BIND_METHOD_ATTRIBUTE + " or " + UNBIND_METHOD_ATTRIBUTE + " must be set");
        }
        // Parse elements
        NodeList nl = element.getChildNodes();
        for (int i = 0; i < nl.getLength(); i++) {
            Node node = nl.item(i);
            if (node instanceof Element) {
                Element e = (Element) node;
                if (isBlueprintNamespace(e.getNamespaceURI())) {
                    if (nodeNameEquals(e, REF_ELEMENT)) {
                        if (listenerComponent != null) {
                            throw new ComponentDefinitionException("Only one of " + REF_ATTRIBUTE + " attribute, " + REF_ELEMENT + ", " + BLUEPRINT_ELEMENT + ", " + REFERENCE_ELEMENT + ", " + SERVICE_ELEMENT + " or custom element can be set");
                        }
                        String component = e.getAttribute(COMPONENT_ID_ATTRIBUTE);
                        if (component == null || component.length() == 0) {
                            throw new ComponentDefinitionException("Element " + REF_ELEMENT + " must have a valid " + COMPONENT_ID_ATTRIBUTE + " attribute");
                        }
                        listenerComponent = new RefMetadataImpl(component);
                    } else if (nodeNameEquals(e, BEAN_ELEMENT)) {
                        if (listenerComponent != null) {
                            throw new ComponentDefinitionException("Only one of " + REF_ATTRIBUTE + " attribute, " + REF_ELEMENT + ", " + BLUEPRINT_ELEMENT + ", " + REFERENCE_ELEMENT + ", " + SERVICE_ELEMENT + " or custom element can be set");
                        }
                        listenerComponent = parseBeanMetadata(e, false);
                    } else if (nodeNameEquals(e, REFERENCE_ELEMENT)) {
                        if (listenerComponent != null) {
                            throw new ComponentDefinitionException("Only one of " + REF_ATTRIBUTE + " attribute, " + REF_ELEMENT + ", " + BLUEPRINT_ELEMENT + ", " + REFERENCE_ELEMENT + ", " + SERVICE_ELEMENT + " or custom element can be set");
                        }
                        listenerComponent = parseReference(e, false);
                    } else if (nodeNameEquals(e, SERVICE_ELEMENT)) {
                        if (listenerComponent != null) {
                            throw new ComponentDefinitionException("Only one of " + REF_ATTRIBUTE + " attribute, " + REF_ELEMENT + ", " + BLUEPRINT_ELEMENT + ", " + REFERENCE_ELEMENT + ", " + SERVICE_ELEMENT + " or custom element can be set");
                        }
                        listenerComponent = parseService(e, false);
                    }
                } else {
                    if (listenerComponent != null) {
                        throw new ComponentDefinitionException("Only one of " + REF_ATTRIBUTE + " attribute, " + REF_ELEMENT + ", " + BLUEPRINT_ELEMENT + ", " + REFERENCE_ELEMENT + ", " + SERVICE_ELEMENT + " or custom element can be set");
                    }
                    listenerComponent = parseCustomElement(e, enclosingComponent);
                }
            }
        }
        if (listenerComponent == null) {
            throw new ComponentDefinitionException("One of " + REF_ATTRIBUTE + " attribute, " + REF_ELEMENT + ", " + BLUEPRINT_ELEMENT + ", " + REFERENCE_ELEMENT + ", " + SERVICE_ELEMENT + " or custom element must be set");
        }
        listener.setListenerComponent((Target) listenerComponent);
        return listener;
    }

View Full Code Here

            if (node instanceof Element) {
                Element e = (Element) node;
                if (nodeNameEquals(e, VALUE_ELEMENT)) {
                    String v = getTextValue(e).trim();
                    if (interfaceNames.contains(v)) {
                        throw new ComponentDefinitionException("The element " + INTERFACES_ELEMENT + " should not contain the same interface twice");
                    }
                    interfaceNames.add(getTextValue(e));
                } else {
                    throw new ComponentDefinitionException("Unsupported element " + e.getNodeName() + " inside an " + INTERFACES_ELEMENT + " element");
                }
            }
        }
        return interfaceNames;
    }

View Full Code Here

        for (Metadata v : values) {
            if (v != null) {
                if (value == null) {
                    value = v;
                } else {
                    throw new ComponentDefinitionException("Only one of " + REF_ATTRIBUTE + " attribute, " + VALUE_ATTRIBUTE + " attribute or sub element must be set");
                }
            }
        }


        if (value == null) {
            throw new ComponentDefinitionException("One of " + REF_ATTRIBUTE + " attribute, " + VALUE_ATTRIBUTE + " attribute or sub element must be set");
        }
        
        return value;
    }

View Full Code Here

            } else if (nodeNameEquals(element, PROPS_ELEMENT)) {
                return parseProps(element);
            } else if (nodeNameEquals(element, ARRAY_ELEMENT)) {
                return parseArray(element, enclosingComponent);
            } else {
                throw new ComponentDefinitionException("Unknown blueprint element " + element.getNodeName());
            }
        } else {
            return parseCustomElement(element, enclosingComponent);
        }
    }

View Full Code Here

    }


    private RefMetadata parseRef(Element element) {
        String component = element.getAttribute(COMPONENT_ID_ATTRIBUTE);
        if (component == null || component.length() == 0) {
            throw new ComponentDefinitionException("Element " + REF_ELEMENT + " must have a valid " + COMPONENT_ID_ATTRIBUTE + " attribute");
        }
        return new RefMetadataImpl(component);
    }

View Full Code Here

        return new RefMetadataImpl(component);
    }
    private Metadata parseIdRef(Element element) {
        String component = element.getAttribute(COMPONENT_ID_ATTRIBUTE);
        if (component == null || component.length() == 0) {
            throw new ComponentDefinitionException("Element " + IDREF_ELEMENT + " must have a valid " + COMPONENT_ID_ATTRIBUTE + " attribute");
        }
        return new IdRefMetadataImpl(component);
    }

View Full Code Here

        if (ACTIVATION_EAGER.equals(initialization)) {
            return ComponentMetadata.ACTIVATION_EAGER;
        } else if (ACTIVATION_LAZY.equals(initialization)) {
            return ComponentMetadata.ACTIVATION_LAZY;
        } else {
            throw new ComponentDefinitionException("Attribute " + ACTIVATION_ATTRIBUTE + " must be equal to " + ACTIVATION_EAGER + " or " + ACTIVATION_LAZY);
        }
    }

View Full Code Here

        return getNamespaceHandler(ns);
    }


    private NamespaceHandler getNamespaceHandler(URI uri) {
        if (handlers == null) {
            throw new ComponentDefinitionException("Unsupported node (namespace handler registry is not set): " + uri);
        }
        NamespaceHandler handler = this.handlers.getNamespaceHandler(uri);
        if (handler == null) {
            throw new ComponentDefinitionException("Unsupported node namespace: " + uri);
        }
        return handler;
    }

View Full Code Here

           
            return object;
        } catch (ComponentDefinitionException t) {
            throw t;
        } catch (Throwable t) {
            throw new ComponentDefinitionException(t);
        }
    }

View Full Code Here

    public class ProvidedObject implements AggregateConverter.Convertible {


        public Object convert(ReifiedType type) {
            LOGGER.debug("Converting ManagedCollection to {}", type);
            if (!type.getRawClass().isAssignableFrom(List.class)) {
                throw new ComponentDefinitionException("<reference-list/> can only be converted to a List, not " + type);
            }
            int memberType = metadata.getMemberType();            
            boolean useRef = false;
            if (type.size() == 1) {
                useRef = (type.getActualTypeArgument(0).getRawClass() == ServiceReference.class);
                if ( (useRef && memberType == ReferenceListMetadata.USE_SERVICE_OBJECT) ||
                     (!useRef && memberType == ReferenceListMetadata.USE_SERVICE_REFERENCE)) {
                    throw new ComponentDefinitionException("The memeber-type specified is incompatible with generic injection type");
                }
            }
            boolean references;
            if (memberType == ReferenceListMetadata.USE_SERVICE_REFERENCE) {                
                references = true;

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.osgi.service.blueprint.container.ComponentDefinitionException

org.apache.aries.blueprint.compendium.cm.CmNamespaceHandler

org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe

org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe$CgLibProxyFactory

org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe$Listener

org.apache.aries.blueprint.container.BeanRecipe

org.apache.aries.blueprint.container.BeanRecipe$ArgumentMatcher

org.apache.aries.blueprint.container.BeanRecipe$VoidableCallable

org.apache.aries.blueprint.container.BlueprintContainerImpl

org.apache.aries.blueprint.container.BlueprintRepository

org.apache.aries.blueprint.container.Parser

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.