List of usage examples for org.springframework.beans.factory BeanDefinitionStoreException BeanDefinitionStoreException
public BeanDefinitionStoreException(@Nullable String resourceDescription, String beanName, String msg)
From source file:org.ff4j.spring.placeholder.FF4jPropertiesPlaceHolderConfigurer.java
/** {@inheritDoc} */ public final void postProcessBeanFactory(final ConfigurableListableBeanFactory beanFactory) { try {//from w w w.j a v a 2s . c om // 1) Retrieve properties from ff4j BeanDefinitionVisitor visitor = new PropertiesPlaceHolderBeanDefinitionVisitor(ff4j); // 2) Inject property & features value String[] beanNames = beanFactory.getBeanDefinitionNames(); for (int i = 0; i < beanNames.length; i++) { if (beanNames[i].equals(beanName)) { continue; } BeanDefinition bd = beanFactory.getBeanDefinition(beanNames[i]); try { visitor.visitBeanDefinition(bd); } catch (BeanDefinitionStoreException ex) { throw new BeanDefinitionStoreException(bd.getResourceDescription(), beanNames[i], ex.getMessage()); } } } catch (Exception e) { LOGGER.error("Cannot handle placeholding through ff4j : ", e); throw new BeanInitializationException("An error occured during substition", e); } }
From source file:com.devbury.desktoplib.spring.LogFilterPropertyPlaceholderConfigurer.java
public void postProcessBeanFactory(ConfigurableListableBeanFactory bf) throws BeansException { BeanDefinitionVisitor visitor = newVisitor(); String[] beanNames = bf.getBeanDefinitionNames(); for (int i = 0; i < beanNames.length; i++) { // Check that we're not parsing our own bean definition, // to avoid failing on unresolvable placeholders in properties file // locations. if (!(beanNames[i].equals(beanName))) { BeanDefinition bd = bf.getBeanDefinition(beanNames[i]); try { visitor.visitBeanDefinition(bd); } catch (BeanDefinitionStoreException ex) { throw new BeanDefinitionStoreException(bd.getResourceDescription(), beanNames[i], ex.getMessage()); }/*from ww w. jav a2s .c o m*/ } } }
From source file:com.photon.phresco.configuration.XmlPropertyPlaceholderConfigurer.java
@Override protected void processProperties(ConfigurableListableBeanFactory beanFactoryToProcess, Properties props) throws BeansException { org.springframework.util.StringValueResolver valueResolver = new PlaceholderResolvingStringValueResolver( props);/*w w w . j a v a 2 s . co m*/ org.springframework.beans.factory.config.BeanDefinitionVisitor visitor = new org.springframework.beans.factory.config.BeanDefinitionVisitor( valueResolver); String[] beanNames = beanFactoryToProcess.getBeanDefinitionNames(); for (int i = 0; i < beanNames.length; i++) { // Check that we're not parsing our own bean definition, // to avoid failing on unresolvable placeholders in properties file locations. if (!(beanNames[i].equals(this.beanName) && beanFactoryToProcess.equals(this.beanFactory))) { BeanDefinition bd = beanFactoryToProcess.getBeanDefinition(beanNames[i]); try { visitor.visitBeanDefinition(bd); } catch (BeanDefinitionStoreException ex) { throw new BeanDefinitionStoreException(bd.getResourceDescription(), beanNames[i], ex.getMessage()); } } } // New in Spring 2.5: resolve placeholders in alias target names and aliases as well. beanFactoryToProcess.resolveAliases(valueResolver); }
From source file:org.brekka.stillingar.spring.pc.ConfigurationPlaceholderConfigurer.java
/** * Copied in its entirety from the {@link PropertyPlaceholderConfigurer} method of the same name. The only changes * are to the valueResolver and BeanDefinitionVisitor instances. *///from w w w. ja va2s . c o m @Override public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactoryToProcess) throws BeansException { String[] beanNames = beanFactoryToProcess.getBeanDefinitionNames(); for (String curName : beanNames) { CustomStringValueResolver valueResolver = new CustomStringValueResolver(this.placeholderParser, this.configurationSource, this.beanFactory); // Check that we're not parsing our own bean definition, // to avoid failing on unresolvable placeholders in properties file // locations. if (!(curName.equals(this.beanName) && beanFactoryToProcess.equals(this.beanFactory))) { BeanDefinition beanDef = beanFactoryToProcess.getBeanDefinition(curName); try { BeanDefinitionVisitor visitor = new CustomBeanDefinitionVisitor(curName, beanDef.isSingleton(), valueResolver); visitor.visitBeanDefinition(beanDef); } catch (Exception ex) { throw new BeanDefinitionStoreException(beanDef.getResourceDescription(), curName, ex); } } } StringValueResolver valueResolver = new CustomStringValueResolver(this.placeholderParser, this.configurationSource, this.beanFactory); // New in Spring 2.5: resolve placeholders in alias target names and // aliases as well. beanFactoryToProcess.resolveAliases(valueResolver); // New in Spring 3.0: resolve placeholders in embedded values such as // annotation attributes. beanFactoryToProcess.addEmbeddedValueResolver(valueResolver); }
From source file:org.apache.servicemix.document.factory.DocumentFactory.java
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactoryToProcess) throws BeansException { BeanDefinitionVisitor visitor = new BundleExtUrlBeanDefinitionVisitor(); String[] beanNames = beanFactoryToProcess.getBeanDefinitionNames(); for (int i = 0; i < beanNames.length; i++) { // Check that we're not parsing our own bean definition, // to avoid failing on unresolvable placeholders in properties file locations. if (!(beanNames[i].equals(this.beanName) && beanFactoryToProcess.equals(this.beanFactory))) { BeanDefinition bd = beanFactoryToProcess.getBeanDefinition(beanNames[i]); try { visitor.visitBeanDefinition(bd); } catch (BeanDefinitionStoreException ex) { throw new BeanDefinitionStoreException(bd.getResourceDescription(), beanNames[i], ex.getMessage()); }/*ww w .j a va 2 s . c om*/ } } }
From source file:de.acosix.alfresco.mtsupport.repo.subsystems.TenantAwareSubsystemPlaceholderConfigurer.java
/** * {@inheritDoc}/*from w w w .j a v a 2 s . co m*/ */ @Override protected void doProcessProperties(final ConfigurableListableBeanFactory beanFactoryToProcess, final StringValueResolver valueResolver) { final BeanDefinitionVisitor visitor = new BeanDefinitionVisitor(valueResolver) { /** * {@inheritDoc} */ @Override protected Object resolveValue(final Object value) { Object result = value; // TODO Report bug with Spring // TypedStringValue may be reused as result of cloneBeanDefinition and thus should not be mutated if (value instanceof TypedStringValue) { final TypedStringValue typedStringValue = (TypedStringValue) value; final String stringValue = typedStringValue.getValue(); if (stringValue != null) { final String visitedString = this.resolveStringValue(stringValue); if (!stringValue.equals(visitedString)) { result = typedStringValue.hasTargetType() ? new TypedStringValue(visitedString, typedStringValue.getTargetType()) : new TypedStringValue(visitedString); } } } else { result = super.resolveValue(value); } return result; } }; final String[] beanNames = beanFactoryToProcess.getBeanDefinitionNames(); for (final String curName : beanNames) { // Check that we're not parsing our own bean definition, // to avoid failing on unresolvable placeholders in properties file locations. if (!(curName.equals(this.beanName) && beanFactoryToProcess.equals(this.beanFactory))) { final String tenantDomain; if (curName.contains(TenantBeanUtils.TENANT_BEAN_NAME_PATTERN)) { tenantDomain = curName.substring(curName.indexOf(TenantBeanUtils.TENANT_BEAN_NAME_PATTERN) + TenantBeanUtils.TENANT_BEAN_NAME_PATTERN.length()); LOGGER.debug("[{}] Processing bean {} for tenant domain {}", this.beanName, curName, tenantDomain); } else { LOGGER.debug("[{}] Processing bean {} without tenant domain", this.beanName, curName); tenantDomain = null; } final BeanDefinition bd = beanFactoryToProcess.getBeanDefinition(curName); TENANT_CONTEXT.set(tenantDomain); try { visitor.visitBeanDefinition(bd); } catch (final Exception ex) { throw new BeanDefinitionStoreException(bd.getResourceDescription(), curName, ex.getMessage()); } finally { TENANT_CONTEXT.remove(); } } } LOGGER.debug("[{}] Completed processing all beans", this.beanName); // New in Spring 2.5: resolve placeholders in alias target names and aliases as well. beanFactoryToProcess.resolveAliases(valueResolver); // New in Spring 3.0: resolve placeholders in embedded values such as annotation attributes. beanFactoryToProcess.addEmbeddedValueResolver(valueResolver); }
From source file:org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.java
/** * Determine the target type for the given bean definition which is based on * a factory method. Only called if there is no singleton instance registered * for the target bean already.//from w w w . j a v a2s. c o m * <p>This implementation determines the type matching {@link #createBean}'s * different creation strategies. As far as possible, we'll perform static * type checking to avoid creation of the target bean. * @param beanName the name of the bean (for error handling purposes) * @param mbd the merged bean definition for the bean * @param typesToMatch the types to match in case of internal type matching purposes * (also signals that the returned {@code Class} will never be exposed to application code) * @return the type for the bean if determinable, or {@code null} otherwise * @see #createBean */ @Nullable protected Class<?> getTypeForFactoryMethod(String beanName, RootBeanDefinition mbd, Class<?>... typesToMatch) { ResolvableType cachedReturnType = mbd.factoryMethodReturnType; if (cachedReturnType != null) { return cachedReturnType.resolve(); } Class<?> factoryClass; boolean isStatic = true; String factoryBeanName = mbd.getFactoryBeanName(); if (factoryBeanName != null) { if (factoryBeanName.equals(beanName)) { throw new BeanDefinitionStoreException(mbd.getResourceDescription(), beanName, "factory-bean reference points back to the same bean definition"); } // Check declared factory method return type on factory class. factoryClass = getType(factoryBeanName); isStatic = false; } else { // Check declared factory method return type on bean class. factoryClass = resolveBeanClass(mbd, beanName, typesToMatch); } if (factoryClass == null) { return null; } factoryClass = ClassUtils.getUserClass(factoryClass); // If all factory methods have the same return type, return that type. // Can't clearly figure out exact method due to type converting / autowiring! Class<?> commonType = null; Method uniqueCandidate = null; int minNrOfArgs = (mbd.hasConstructorArgumentValues() ? mbd.getConstructorArgumentValues().getArgumentCount() : 0); Method[] candidates = this.factoryMethodCandidateCache.computeIfAbsent(factoryClass, ReflectionUtils::getUniqueDeclaredMethods); for (Method candidate : candidates) { if (Modifier.isStatic(candidate.getModifiers()) == isStatic && mbd.isFactoryMethod(candidate) && candidate.getParameterCount() >= minNrOfArgs) { // Declared type variables to inspect? if (candidate.getTypeParameters().length > 0) { try { // Fully resolve parameter names and argument values. Class<?>[] paramTypes = candidate.getParameterTypes(); String[] paramNames = null; ParameterNameDiscoverer pnd = getParameterNameDiscoverer(); if (pnd != null) { paramNames = pnd.getParameterNames(candidate); } ConstructorArgumentValues cav = mbd.getConstructorArgumentValues(); Set<ConstructorArgumentValues.ValueHolder> usedValueHolders = new HashSet<>( paramTypes.length); Object[] args = new Object[paramTypes.length]; for (int i = 0; i < args.length; i++) { ConstructorArgumentValues.ValueHolder valueHolder = cav.getArgumentValue(i, paramTypes[i], (paramNames != null ? paramNames[i] : null), usedValueHolders); if (valueHolder == null) { valueHolder = cav.getGenericArgumentValue(null, null, usedValueHolders); } if (valueHolder != null) { args[i] = valueHolder.getValue(); usedValueHolders.add(valueHolder); } } Class<?> returnType = AutowireUtils.resolveReturnTypeForFactoryMethod(candidate, args, getBeanClassLoader()); uniqueCandidate = (commonType == null && returnType == candidate.getReturnType() ? candidate : null); commonType = ClassUtils.determineCommonAncestor(returnType, commonType); if (commonType == null) { // Ambiguous return types found: return null to indicate "not determinable". return null; } } catch (Throwable ex) { if (logger.isDebugEnabled()) { logger.debug("Failed to resolve generic return type for factory method: " + ex); } } } else { uniqueCandidate = (commonType == null ? candidate : null); commonType = ClassUtils.determineCommonAncestor(candidate.getReturnType(), commonType); if (commonType == null) { // Ambiguous return types found: return null to indicate "not determinable". return null; } } } } if (commonType == null) { return null; } // Common return type found: all factory methods return same type. For a non-parameterized // unique candidate, cache the full type declaration context of the target factory method. cachedReturnType = (uniqueCandidate != null ? ResolvableType.forMethodReturnType(uniqueCandidate) : ResolvableType.forClass(commonType)); mbd.factoryMethodReturnType = cachedReturnType; return cachedReturnType.resolve(); }
From source file:org.springframework.beans.factory.support.ConstructorResolver.java
/** * Instantiate the bean using a named factory method. The method may be static, if the * bean definition parameter specifies a class, rather than a "factory-bean", or * an instance variable on a factory object itself configured using Dependency Injection. * <p>Implementation requires iterating over the static or instance methods with the * name specified in the RootBeanDefinition (the method may be overloaded) and trying * to match with the parameters. We don't have the types attached to constructor args, * so trial and error is the only way to go here. The explicitArgs array may contain * argument values passed in programmatically via the corresponding getBean method. * @param beanName the name of the bean//from w ww.jav a 2 s . c o m * @param mbd the merged bean definition for the bean * @param explicitArgs argument values passed in programmatically via the getBean * method, or {@code null} if none (-> use constructor argument values from bean definition) * @return a BeanWrapper for the new instance */ public BeanWrapper instantiateUsingFactoryMethod(final String beanName, final RootBeanDefinition mbd, @Nullable final Object[] explicitArgs) { BeanWrapperImpl bw = new BeanWrapperImpl(); this.beanFactory.initBeanWrapper(bw); Object factoryBean; Class<?> factoryClass; boolean isStatic; String factoryBeanName = mbd.getFactoryBeanName(); if (factoryBeanName != null) { if (factoryBeanName.equals(beanName)) { throw new BeanDefinitionStoreException(mbd.getResourceDescription(), beanName, "factory-bean reference points back to the same bean definition"); } factoryBean = this.beanFactory.getBean(factoryBeanName); if (mbd.isSingleton() && this.beanFactory.containsSingleton(beanName)) { throw new ImplicitlyAppearedSingletonException(); } factoryClass = factoryBean.getClass(); isStatic = false; } else { // It's a static factory method on the bean class. if (!mbd.hasBeanClass()) { throw new BeanDefinitionStoreException(mbd.getResourceDescription(), beanName, "bean definition declares neither a bean class nor a factory-bean reference"); } factoryBean = null; factoryClass = mbd.getBeanClass(); isStatic = true; } Method factoryMethodToUse = null; ArgumentsHolder argsHolderToUse = null; Object[] argsToUse = null; if (explicitArgs != null) { argsToUse = explicitArgs; } else { Object[] argsToResolve = null; synchronized (mbd.constructorArgumentLock) { factoryMethodToUse = (Method) mbd.resolvedConstructorOrFactoryMethod; if (factoryMethodToUse != null && mbd.constructorArgumentsResolved) { // Found a cached factory method... argsToUse = mbd.resolvedConstructorArguments; if (argsToUse == null) { argsToResolve = mbd.preparedConstructorArguments; } } } if (argsToResolve != null) { argsToUse = resolvePreparedArguments(beanName, mbd, bw, factoryMethodToUse, argsToResolve, true); } } if (factoryMethodToUse == null || argsToUse == null) { // Need to determine the factory method... // Try all methods with this name to see if they match the given arguments. factoryClass = ClassUtils.getUserClass(factoryClass); Method[] rawCandidates = getCandidateMethods(factoryClass, mbd); List<Method> candidateSet = new ArrayList<>(); for (Method candidate : rawCandidates) { if (Modifier.isStatic(candidate.getModifiers()) == isStatic && mbd.isFactoryMethod(candidate)) { candidateSet.add(candidate); } } Method[] candidates = candidateSet.toArray(new Method[0]); AutowireUtils.sortFactoryMethods(candidates); ConstructorArgumentValues resolvedValues = null; boolean autowiring = (mbd.getResolvedAutowireMode() == RootBeanDefinition.AUTOWIRE_CONSTRUCTOR); int minTypeDiffWeight = Integer.MAX_VALUE; Set<Method> ambiguousFactoryMethods = null; int minNrOfArgs; if (explicitArgs != null) { minNrOfArgs = explicitArgs.length; } else { // We don't have arguments passed in programmatically, so we need to resolve the // arguments specified in the constructor arguments held in the bean definition. if (mbd.hasConstructorArgumentValues()) { ConstructorArgumentValues cargs = mbd.getConstructorArgumentValues(); resolvedValues = new ConstructorArgumentValues(); minNrOfArgs = resolveConstructorArguments(beanName, mbd, bw, cargs, resolvedValues); } else { minNrOfArgs = 0; } } LinkedList<UnsatisfiedDependencyException> causes = null; for (Method candidate : candidates) { Class<?>[] paramTypes = candidate.getParameterTypes(); if (paramTypes.length >= minNrOfArgs) { ArgumentsHolder argsHolder; if (explicitArgs != null) { // Explicit arguments given -> arguments length must match exactly. if (paramTypes.length != explicitArgs.length) { continue; } argsHolder = new ArgumentsHolder(explicitArgs); } else { // Resolved constructor arguments: type conversion and/or autowiring necessary. try { String[] paramNames = null; ParameterNameDiscoverer pnd = this.beanFactory.getParameterNameDiscoverer(); if (pnd != null) { paramNames = pnd.getParameterNames(candidate); } argsHolder = createArgumentArray(beanName, mbd, resolvedValues, bw, paramTypes, paramNames, candidate, autowiring, candidates.length == 1); } catch (UnsatisfiedDependencyException ex) { if (logger.isTraceEnabled()) { logger.trace("Ignoring factory method [" + candidate + "] of bean '" + beanName + "': " + ex); } // Swallow and try next overloaded factory method. if (causes == null) { causes = new LinkedList<>(); } causes.add(ex); continue; } } int typeDiffWeight = (mbd.isLenientConstructorResolution() ? argsHolder.getTypeDifferenceWeight(paramTypes) : argsHolder.getAssignabilityWeight(paramTypes)); // Choose this factory method if it represents the closest match. if (typeDiffWeight < minTypeDiffWeight) { factoryMethodToUse = candidate; argsHolderToUse = argsHolder; argsToUse = argsHolder.arguments; minTypeDiffWeight = typeDiffWeight; ambiguousFactoryMethods = null; } // Find out about ambiguity: In case of the same type difference weight // for methods with the same number of parameters, collect such candidates // and eventually raise an ambiguity exception. // However, only perform that check in non-lenient constructor resolution mode, // and explicitly ignore overridden methods (with the same parameter signature). else if (factoryMethodToUse != null && typeDiffWeight == minTypeDiffWeight && !mbd.isLenientConstructorResolution() && paramTypes.length == factoryMethodToUse.getParameterCount() && !Arrays.equals(paramTypes, factoryMethodToUse.getParameterTypes())) { if (ambiguousFactoryMethods == null) { ambiguousFactoryMethods = new LinkedHashSet<>(); ambiguousFactoryMethods.add(factoryMethodToUse); } ambiguousFactoryMethods.add(candidate); } } } if (factoryMethodToUse == null) { if (causes != null) { UnsatisfiedDependencyException ex = causes.removeLast(); for (Exception cause : causes) { this.beanFactory.onSuppressedException(cause); } throw ex; } List<String> argTypes = new ArrayList<>(minNrOfArgs); if (explicitArgs != null) { for (Object arg : explicitArgs) { argTypes.add(arg != null ? arg.getClass().getSimpleName() : "null"); } } else if (resolvedValues != null) { Set<ValueHolder> valueHolders = new LinkedHashSet<>(resolvedValues.getArgumentCount()); valueHolders.addAll(resolvedValues.getIndexedArgumentValues().values()); valueHolders.addAll(resolvedValues.getGenericArgumentValues()); for (ValueHolder value : valueHolders) { String argType = (value.getType() != null ? ClassUtils.getShortName(value.getType()) : (value.getValue() != null ? value.getValue().getClass().getSimpleName() : "null")); argTypes.add(argType); } } String argDesc = StringUtils.collectionToCommaDelimitedString(argTypes); throw new BeanCreationException(mbd.getResourceDescription(), beanName, "No matching factory method found: " + (mbd.getFactoryBeanName() != null ? "factory bean '" + mbd.getFactoryBeanName() + "'; " : "") + "factory method '" + mbd.getFactoryMethodName() + "(" + argDesc + ")'. " + "Check that a method with the specified name " + (minNrOfArgs > 0 ? "and arguments " : "") + "exists and that it is " + (isStatic ? "static" : "non-static") + "."); } else if (void.class == factoryMethodToUse.getReturnType()) { throw new BeanCreationException(mbd.getResourceDescription(), beanName, "Invalid factory method '" + mbd.getFactoryMethodName() + "': needs to have a non-void return type!"); } else if (ambiguousFactoryMethods != null) { throw new BeanCreationException(mbd.getResourceDescription(), beanName, "Ambiguous factory method matches found in bean '" + beanName + "' " + "(hint: specify index/type/name arguments for simple parameters to avoid type ambiguities): " + ambiguousFactoryMethods); } if (explicitArgs == null && argsHolderToUse != null) { argsHolderToUse.storeCache(mbd, factoryMethodToUse); } } try { Object beanInstance; if (System.getSecurityManager() != null) { final Object fb = factoryBean; final Method factoryMethod = factoryMethodToUse; final Object[] args = argsToUse; beanInstance = AccessController.doPrivileged( (PrivilegedAction<Object>) () -> this.beanFactory.getInstantiationStrategy() .instantiate(mbd, beanName, this.beanFactory, fb, factoryMethod, args), this.beanFactory.getAccessControlContext()); } else { beanInstance = this.beanFactory.getInstantiationStrategy().instantiate(mbd, beanName, this.beanFactory, factoryBean, factoryMethodToUse, argsToUse); } bw.setBeanInstance(beanInstance); return bw; } catch (Throwable ex) { throw new BeanCreationException(mbd.getResourceDescription(), beanName, "Bean instantiation via factory method failed", ex); } }
From source file:org.springframework.beans.factory.xml.DefaultXmlBeanDefinitionParser.java
/** * Parse a constructor-arg element.// www.j ava2 s .co m */ protected void parseConstructorArgElement(Element ele, String beanName, ConstructorArgumentValues cargs) throws BeanDefinitionStoreException { Object val = parsePropertyValue(ele, beanName, null); String indexAttr = ele.getAttribute(INDEX_ATTRIBUTE); String typeAttr = ele.getAttribute(TYPE_ATTRIBUTE); if (StringUtils.hasLength(indexAttr)) { try { int index = Integer.parseInt(indexAttr); if (index < 0) { throw new BeanDefinitionStoreException(getResource(), beanName, "'index' cannot be lower than 0"); } if (StringUtils.hasLength(typeAttr)) { cargs.addIndexedArgumentValue(index, val, typeAttr); } else { cargs.addIndexedArgumentValue(index, val); } } catch (NumberFormatException ex) { throw new BeanDefinitionStoreException(getResource(), beanName, "Attribute 'index' of tag 'constructor-arg' must be an integer"); } } else { if (StringUtils.hasLength(typeAttr)) { cargs.addGenericArgumentValue(val, typeAttr); } else { cargs.addGenericArgumentValue(val); } } }
From source file:org.springframework.beans.factory.xml.DefaultXmlBeanDefinitionParser.java
/** * Parse a property element.//from w ww . j a v a2s . com */ protected void parsePropertyElement(Element ele, String beanName, MutablePropertyValues pvs) throws BeanDefinitionStoreException { String propertyName = ele.getAttribute(NAME_ATTRIBUTE); if (!StringUtils.hasLength(propertyName)) { throw new BeanDefinitionStoreException(getResource(), beanName, "Tag 'property' must have a 'name' attribute"); } if (pvs.contains(propertyName)) { throw new BeanDefinitionStoreException(getResource(), beanName, "Multiple 'property' definitions for property '" + propertyName + "'"); } Object val = parsePropertyValue(ele, beanName, propertyName); pvs.addPropertyValue(propertyName, val); }