Java Code Examples for org.springframework.beans.MutablePropertyValues#addPropertyValues()

@Override
protected Object createJobInstance(final TriggerFiredBundle bundle) throws Exception {
    Object job = beanFactory.getBean(bundle.getJobDetail().getKey().getName());
    if (isEligibleForPropertyPopulation(job)) {
        BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(job);
        MutablePropertyValues pvs = new MutablePropertyValues();
        if (this.schedulerContext != null) {
            pvs.addPropertyValues(this.schedulerContext);
        }
        pvs.addPropertyValues(bundle.getJobDetail().getJobDataMap());
        pvs.addPropertyValues(bundle.getTrigger().getJobDataMap());
        if (this.ignoredUnknownProperties != null) {
            for (String propName : this.ignoredUnknownProperties) {
                if (pvs.contains(propName) && !bw.isWritableProperty(propName)) {
                    pvs.removePropertyValue(propName);
                }
            }
            bw.setPropertyValues(pvs);
        } else {
            bw.setPropertyValues(pvs, true);
        }
    }
    return job;
}
 

/**
 * Create the job instance, populating it with property values taken
 * from the scheduler context, job data map and trigger data map.
 */
@Override
protected Object createJobInstance(TriggerFiredBundle bundle) throws Exception {
	Object job = super.createJobInstance(bundle);
	BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(job);
	if (isEligibleForPropertyPopulation(bw.getWrappedInstance())) {
		MutablePropertyValues pvs = new MutablePropertyValues();
		if (this.schedulerContext != null) {
			pvs.addPropertyValues(this.schedulerContext);
		}
		pvs.addPropertyValues(bundle.getJobDetail().getJobDataMap());
		pvs.addPropertyValues(bundle.getTrigger().getJobDataMap());
		if (this.ignoredUnknownProperties != null) {
			for (String propName : this.ignoredUnknownProperties) {
				if (pvs.contains(propName) && !bw.isWritableProperty(propName)) {
					pvs.removePropertyValue(propName);
				}
			}
			bw.setPropertyValues(pvs);
		}
		else {
			bw.setPropertyValues(pvs, true);
		}
	}
	return job;
}
 

/**
 * Create the job instance, populating it with property values taken
 * from the scheduler context, job data map and trigger data map.
 */
@Override
protected Object createJobInstance(TriggerFiredBundle bundle) throws Exception {
	Object job = super.createJobInstance(bundle);
	if (isEligibleForPropertyPopulation(job)) {
		BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(job);
		MutablePropertyValues pvs = new MutablePropertyValues();
		if (this.schedulerContext != null) {
			pvs.addPropertyValues(this.schedulerContext);
		}
		pvs.addPropertyValues(bundle.getJobDetail().getJobDataMap());
		pvs.addPropertyValues(bundle.getTrigger().getJobDataMap());
		if (this.ignoredUnknownProperties != null) {
			for (String propName : this.ignoredUnknownProperties) {
				if (pvs.contains(propName) && !bw.isWritableProperty(propName)) {
					pvs.removePropertyValue(propName);
				}
			}
			bw.setPropertyValues(pvs);
		}
		else {
			bw.setPropertyValues(pvs, true);
		}
	}
	return job;
}
 

/**
 * This implementation applies the passed-in job data map as bean property
 * values, and delegates to {@code executeInternal} afterwards.
 * @see #executeInternal
 */
@Override
public final void execute(JobExecutionContext context) throws JobExecutionException {
	try {
		BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(this);
		MutablePropertyValues pvs = new MutablePropertyValues();
		pvs.addPropertyValues(context.getScheduler().getContext());
		pvs.addPropertyValues(context.getMergedJobDataMap());
		bw.setPropertyValues(pvs, true);
	}
	catch (SchedulerException ex) {
		throw new JobExecutionException(ex);
	}
	executeInternal(context);
}
 

private void populateTriggerDataMapTargetObject(TriggerFiredBundle bundle, Job job) {
    PojoJobMeta pojoJobMeta = getPojoJobMeta(bundle.getJobDetail());

    Object targetObject = pojoJobMeta == null ? job : pojoJobMeta.getTargetObject();
    MutablePropertyValues pvs = new MutablePropertyValues();
    pvs.addPropertyValues(bundle.getTrigger().getJobDataMap());
    buildAccessor(targetObject).setPropertyValues(pvs, true);
}
 

/**
 * This implementation applies the passed-in job data map as bean property
 * values, and delegates to {@code executeInternal} afterwards.
 * @see #executeInternal
 */
@Override
public final void execute(JobExecutionContext context) throws JobExecutionException {
	try {
		BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(this);
		MutablePropertyValues pvs = new MutablePropertyValues();
		pvs.addPropertyValues(context.getScheduler().getContext());
		pvs.addPropertyValues(context.getMergedJobDataMap());
		bw.setPropertyValues(pvs, true);
	}
	catch (SchedulerException ex) {
		throw new JobExecutionException(ex);
	}
	executeInternal(context);
}
 

/**
 * Create the job instance, populating it with property values taken
 * from the scheduler context, job data map and trigger data map.
 */
@Override
protected Object createJobInstance(TriggerFiredBundle bundle) throws Exception {
	Object job = (this.applicationContext != null ?
			this.applicationContext.getAutowireCapableBeanFactory().createBean(
					bundle.getJobDetail().getJobClass(), AutowireCapableBeanFactory.AUTOWIRE_CONSTRUCTOR, false) :
			super.createJobInstance(bundle));

	if (isEligibleForPropertyPopulation(job)) {
		BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(job);
		MutablePropertyValues pvs = new MutablePropertyValues();
		if (this.schedulerContext != null) {
			pvs.addPropertyValues(this.schedulerContext);
		}
		pvs.addPropertyValues(bundle.getJobDetail().getJobDataMap());
		pvs.addPropertyValues(bundle.getTrigger().getJobDataMap());
		if (this.ignoredUnknownProperties != null) {
			for (String propName : this.ignoredUnknownProperties) {
				if (pvs.contains(propName) && !bw.isWritableProperty(propName)) {
					pvs.removePropertyValue(propName);
				}
			}
			bw.setPropertyValues(pvs);
		}
		else {
			bw.setPropertyValues(pvs, true);
		}
	}

	return job;
}
 

/**
 * This implementation applies the passed-in job data map as bean property
 * values, and delegates to {@code executeInternal} afterwards.
 * @see #executeInternal
 */
@Override
public final void execute(JobExecutionContext context) throws JobExecutionException {
	try {
		BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(this);
		MutablePropertyValues pvs = new MutablePropertyValues();
		pvs.addPropertyValues(context.getScheduler().getContext());
		pvs.addPropertyValues(context.getMergedJobDataMap());
		bw.setPropertyValues(pvs, true);
	}
	catch (SchedulerException ex) {
		throw new JobExecutionException(ex);
	}
	executeInternal(context);
}
 

/**
 * Create the job instance, populating it with property values taken
 * from the scheduler context, job data map and trigger data map.
 */
@Override
protected Object createJobInstance(TriggerFiredBundle bundle) throws Exception {
	Object job = (this.applicationContext != null ?
			this.applicationContext.getAutowireCapableBeanFactory().createBean(
					bundle.getJobDetail().getJobClass(), AutowireCapableBeanFactory.AUTOWIRE_CONSTRUCTOR, false) :
			super.createJobInstance(bundle));

	if (isEligibleForPropertyPopulation(job)) {
		BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(job);
		MutablePropertyValues pvs = new MutablePropertyValues();
		if (this.schedulerContext != null) {
			pvs.addPropertyValues(this.schedulerContext);
		}
		pvs.addPropertyValues(bundle.getJobDetail().getJobDataMap());
		pvs.addPropertyValues(bundle.getTrigger().getJobDataMap());
		if (this.ignoredUnknownProperties != null) {
			for (String propName : this.ignoredUnknownProperties) {
				if (pvs.contains(propName) && !bw.isWritableProperty(propName)) {
					pvs.removePropertyValue(propName);
				}
			}
			bw.setPropertyValues(pvs);
		}
		else {
			bw.setPropertyValues(pvs, true);
		}
	}

	return job;
}
 

/**
 * This implementation applies the passed-in job data map as bean property
 * values, and delegates to {@code executeInternal} afterwards.
 * @see #executeInternal
 */
@Override
public final void execute(JobExecutionContext context) throws JobExecutionException {
	try {
		BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(this);
		MutablePropertyValues pvs = new MutablePropertyValues();
		pvs.addPropertyValues(context.getScheduler().getContext());
		pvs.addPropertyValues(context.getMergedJobDataMap());
		bw.setPropertyValues(pvs, true);
	}
	catch (SchedulerException ex) {
		throw new JobExecutionException(ex);
	}
	executeInternal(context);
}
 

protected void configureContentNegotiationManagerFactoryBean(ContentNegotiationManagerFactoryBean factoryBean) {

        DataBinder dataBinder = new DataBinder(factoryBean);

        dataBinder.setDisallowedFields("contentNegotiationManager", "servletContext");

        dataBinder.setAutoGrowNestedPaths(true);

        dataBinder.registerCustomEditor(MediaType.class, "defaultContentType", new MediaTypePropertyEditor());

        MutablePropertyValues propertyValues = new MutablePropertyValues();

        propertyValues.addPropertyValues(this.propertyValues);

        dataBinder.bind(propertyValues);

    }
 

private AbstractBeanDefinition buildServiceBeanDefinition(Service service, Class<?> interfaceClass,
                                                          String annotatedServiceBeanName) {

    BeanDefinitionBuilder builder = rootBeanDefinition(ServiceBean.class);

    AbstractBeanDefinition beanDefinition = builder.getBeanDefinition();

    MutablePropertyValues propertyValues = beanDefinition.getPropertyValues();

    String[] ignoreAttributeNames = of("provider", "monitor", "application", "module", "registry", "protocol", "interface");

    propertyValues.addPropertyValues(new AnnotationPropertyValuesAdapter(service, environment, ignoreAttributeNames));

    // References "ref" property to annotated-@Service Bean
    addPropertyReference(builder, "ref", annotatedServiceBeanName);
    // Set interface
    builder.addPropertyValue("interface", interfaceClass.getName());

    /**
     * Add {@link com.alibaba.dubbo.config.ProviderConfig} Bean reference
     */
    String providerConfigBeanName = service.provider();
    if (StringUtils.hasText(providerConfigBeanName)) {
        addPropertyReference(builder, "provider", providerConfigBeanName);
    }

    /**
     * Add {@link com.alibaba.dubbo.config.MonitorConfig} Bean reference
     */
    String monitorConfigBeanName = service.monitor();
    if (StringUtils.hasText(monitorConfigBeanName)) {
        addPropertyReference(builder, "monitor", monitorConfigBeanName);
    }

    /**
     * Add {@link com.alibaba.dubbo.config.ApplicationConfig} Bean reference
     */
    String applicationConfigBeanName = service.application();
    if (StringUtils.hasText(applicationConfigBeanName)) {
        addPropertyReference(builder, "application", applicationConfigBeanName);
    }

    /**
     * Add {@link com.alibaba.dubbo.config.ModuleConfig} Bean reference
     */
    String moduleConfigBeanName = service.module();
    if (StringUtils.hasText(moduleConfigBeanName)) {
        addPropertyReference(builder, "module", moduleConfigBeanName);
    }


    /**
     * Add {@link com.alibaba.dubbo.config.RegistryConfig} Bean reference
     */
    String[] registryConfigBeanNames = service.registry();

    List<RuntimeBeanReference> registryRuntimeBeanReferences = toRuntimeBeanReferences(registryConfigBeanNames);

    if (!registryRuntimeBeanReferences.isEmpty()) {
        builder.addPropertyValue("registries", registryRuntimeBeanReferences);
    }

    /**
     * Add {@link com.alibaba.dubbo.config.ProtocolConfig} Bean reference
     */
    String[] protocolConfigBeanNames = service.protocol();

    List<RuntimeBeanReference> protocolRuntimeBeanReferences = toRuntimeBeanReferences(protocolConfigBeanNames);

    if (!protocolRuntimeBeanReferences.isEmpty()) {
        builder.addPropertyValue("protocols", protocolRuntimeBeanReferences);
    }

    return builder.getBeanDefinition();

}
 

private AbstractBeanDefinition buildServiceBeanDefinition(Service service, Class<?> interfaceClass,
                                                              String annotatedServiceBeanName) {

        BeanDefinitionBuilder builder = rootBeanDefinition(ServiceBean.class);

        AbstractBeanDefinition beanDefinition = builder.getBeanDefinition();

        MutablePropertyValues propertyValues = beanDefinition.getPropertyValues();

//        @Service注解可以有这些属性值
        String[] ignoreAttributeNames = of("provider", "monitor", "application", "module", "registry", "protocol", "interface");

        propertyValues.addPropertyValues(new AnnotationPropertyValuesAdapter(service, environment, ignoreAttributeNames));

        // References "ref" property to annotated-@Service Bean
        addPropertyReference(builder, "ref", annotatedServiceBeanName);
        // Set interface 设置interface对象的引用关系
        builder.addPropertyValue("interface", interfaceClass.getName());

        /**
         * Add {@link com.alibaba.dubbo.config.ProviderConfig} Bean reference
         */
//        设置provider对象的引用关系
        String providerConfigBeanName = service.provider();
        if (StringUtils.hasText(providerConfigBeanName)) {
            addPropertyReference(builder, "provider", providerConfigBeanName);
        }

        /**
         * Add {@link com.alibaba.dubbo.config.MonitorConfig} Bean reference
         */
//        设置monitor对象的引用关系
        String monitorConfigBeanName = service.monitor();
        if (StringUtils.hasText(monitorConfigBeanName)) {
            addPropertyReference(builder, "monitor", monitorConfigBeanName);
        }

        /**
         * Add {@link com.alibaba.dubbo.config.ApplicationConfig} Bean reference
         */
//        设置application对象的引用关系
        String applicationConfigBeanName = service.application();
        if (StringUtils.hasText(applicationConfigBeanName)) {
            addPropertyReference(builder, "application", applicationConfigBeanName);
        }

        /**
         * Add {@link com.alibaba.dubbo.config.ModuleConfig} Bean reference
         */
//        设置module对象的引用关系
        String moduleConfigBeanName = service.module();
        if (StringUtils.hasText(moduleConfigBeanName)) {
            addPropertyReference(builder, "module", moduleConfigBeanName);
        }


        /**
         * Add {@link com.alibaba.dubbo.config.RegistryConfig} Bean reference
         */
//        设置registries对象的引用关系
        String[] registryConfigBeanNames = service.registry();

        List<RuntimeBeanReference> registryRuntimeBeanReferences = toRuntimeBeanReferences(registryConfigBeanNames);

        if (!registryRuntimeBeanReferences.isEmpty()) {
            builder.addPropertyValue("registries", registryRuntimeBeanReferences);
        }

        /**
         * Add {@link com.alibaba.dubbo.config.ProtocolConfig} Bean reference
         */
//        设置protocols对象的引用关系
        String[] protocolConfigBeanNames = service.protocol();

        List<RuntimeBeanReference> protocolRuntimeBeanReferences = toRuntimeBeanReferences(protocolConfigBeanNames);

        if (!protocolRuntimeBeanReferences.isEmpty()) {
            builder.addPropertyValue("protocols", protocolRuntimeBeanReferences);
        }

        return builder.getBeanDefinition();

    }
 

private AbstractBeanDefinition buildServiceBeanDefinition(Service service, Class<?> interfaceClass,
                                                          String annotatedServiceBeanName) {

    BeanDefinitionBuilder builder = rootBeanDefinition(ServiceBean.class);

    AbstractBeanDefinition beanDefinition = builder.getBeanDefinition();

    MutablePropertyValues propertyValues = beanDefinition.getPropertyValues();

    String[] ignoreAttributeNames = of("provider", "monitor", "application", "module", "registry", "protocol", "interface");

    propertyValues.addPropertyValues(new AnnotationPropertyValuesAdapter(service, environment, ignoreAttributeNames));

    // References "ref" property to annotated-@Service Bean
    addPropertyReference(builder, "ref", annotatedServiceBeanName);
    // Set interface
    builder.addPropertyValue("interface", interfaceClass.getName());

    /**
     * Add {@link com.alibaba.dubbo.config.ProviderConfig} Bean reference
     */
    String providerConfigBeanName = service.provider();
    if (StringUtils.hasText(providerConfigBeanName)) {
        addPropertyReference(builder, "provider", providerConfigBeanName);
    }

    /**
     * Add {@link com.alibaba.dubbo.config.MonitorConfig} Bean reference
     */
    String monitorConfigBeanName = service.monitor();
    if (StringUtils.hasText(monitorConfigBeanName)) {
        addPropertyReference(builder, "monitor", monitorConfigBeanName);
    }

    /**
     * Add {@link com.alibaba.dubbo.config.ApplicationConfig} Bean reference
     */
    String applicationConfigBeanName = service.application();
    if (StringUtils.hasText(applicationConfigBeanName)) {
        addPropertyReference(builder, "application", applicationConfigBeanName);
    }

    /**
     * Add {@link com.alibaba.dubbo.config.ModuleConfig} Bean reference
     */
    String moduleConfigBeanName = service.module();
    if (StringUtils.hasText(moduleConfigBeanName)) {
        addPropertyReference(builder, "module", moduleConfigBeanName);
    }


    /**
     * Add {@link com.alibaba.dubbo.config.RegistryConfig} Bean reference
     */
    String[] registryConfigBeanNames = service.registry();

    List<RuntimeBeanReference> registryRuntimeBeanReferences = toRuntimeBeanReferences(registryConfigBeanNames);

    if (!registryRuntimeBeanReferences.isEmpty()) {
        builder.addPropertyValue("registries", registryRuntimeBeanReferences);
    }

    /**
     * Add {@link com.alibaba.dubbo.config.ProtocolConfig} Bean reference
     */
    String[] protocolConfigBeanNames = service.protocol();

    List<RuntimeBeanReference> protocolRuntimeBeanReferences = toRuntimeBeanReferences(protocolConfigBeanNames);

    if (!protocolRuntimeBeanReferences.isEmpty()) {
        builder.addPropertyValue("protocols", protocolRuntimeBeanReferences);
    }

    return builder.getBeanDefinition();

}
 

private MutablePropertyValues getPropertyValues(String parameterJson) {
  Map<String, Object> parameters = gson.fromJson(parameterJson, MAP_TOKEN);
  MutablePropertyValues pvs = new MutablePropertyValues();
  pvs.addPropertyValues(parameters);
  return pvs;
}
 

/**
 * Deserializes JSON content into Map<String, String> format and then uses a
 * Spring {@link DataBinder} to bind the data from JSON message to JavaBean
 * objects.
 * <p/>
 * It is a workaround for issue
 * https://jira.springsource.org/browse/SPR-6731 that should be removed from
 * next gvNIX releases when that issue will be resolved.
 * 
 * @param parser Parsed used for reading JSON content
 * @param ctxt Context that can be used to access information about this
 *        deserialization activity.
 * 
 * @return Deserializer value
 */
@SuppressWarnings({ "rawtypes", "unchecked" })
@Override
public Object deserialize(JsonParser parser, DeserializationContext ctxt)
        throws IOException, JsonProcessingException {
    JsonToken t = parser.getCurrentToken();
    MutablePropertyValues propertyValues = new MutablePropertyValues();

    // Get target from DataBinder from local thread. If its a bean
    // collection
    // prepares array index for property names. Otherwise continue.
    DataBinder binder = (DataBinder) ThreadLocalUtil
            .getThreadVariable(BindingResult.MODEL_KEY_PREFIX
                    .concat("JSON_DataBinder"));
    Object target = binder.getTarget();

    // For DstaBinderList instances, contentTarget contains the final bean
    // for binding. DataBinderList is just a simple wrapper to deserialize
    // bean wrapper using DataBinder
    Object contentTarget = null;

    if (t == JsonToken.START_OBJECT) {
        String prefix = null;
        if (target instanceof DataBinderList) {
            prefix = binder.getObjectName().concat("[")
                    .concat(Integer.toString(((Collection) target).size()))
                    .concat("].");

            // BeanWrapperImpl cannot create new instances if generics
            // don't specify content class, so do it by hand
            contentTarget = BeanUtils
                    .instantiateClass(((DataBinderList) target)
                            .getContentClass());
            ((Collection) target).add(contentTarget);
        }
        else if (target instanceof Map) {
            // TODO
            LOGGER.warn("Map deserialization not implemented yet!");
        }
        Map<String, String> obj = readObject(parser, ctxt, prefix);
        propertyValues.addPropertyValues(obj);
    }
    else {
        LOGGER.warn("Deserialization for non-object not implemented yet!");
        return null; // TODO?
    }

    // bind to the target object
    binder.bind(propertyValues);

    // Note there is no need to validate the target object because
    // RequestResponseBodyMethodProcessor.resolveArgument() does it on top
    // of including BindingResult as Model attribute

    // For DAtaBinderList the contentTarget contains the final bean to
    // make the binding, so we must return it
    if (contentTarget != null) {
        return contentTarget;
    }
    return binder.getTarget();
}
 

private void populateJobDataMapTargetObject(TriggerFiredBundle bundle, Object targetObject) {
    MutablePropertyValues pvs = new MutablePropertyValues();

    pvs.addPropertyValues(bundle.getJobDetail().getJobDataMap());

    buildAccessor(targetObject).setPropertyValues(pvs, true);
}