Example usage for org.springframework.beans MutablePropertyValues get

Introduction

In this page you can find the example usage for org.springframework.beans MutablePropertyValues get.

Prototype

@Nullable
public Object get(String propertyName) 

Source Link

Document

Get the raw property value, if any.

Usage

From source file:org.kuali.rice.krad.datadictionary.MessageBeanProcessor.java

/**
 * Applies the text for a given message to the associated bean definition property
 *
 * @param message message instance to apply
 * @param beanDefinition bean definition the message should be applied to
 * @param beanClass class for the bean definition
 *///from  ww  w .j  a v  a  2 s .c  om
protected void applyMessageToBean(Message message, BeanDefinition beanDefinition, Class<?> beanClass) {
    String key = message.getKey().trim();

    // if message doesn't start with path indicator, it will be an explicit key that is matched when
    // iterating over the property values, so we will just return in that case
    if (!key.startsWith(KRADConstants.MESSAGE_KEY_PATH_INDICATOR)) {
        return;
    }

    // if here dealing with a path key, strip off indicator and then process as a property path
    key = StringUtils.stripStart(key, KRADConstants.MESSAGE_KEY_PATH_INDICATOR);

    // list factory beans just have the one list property (with no name)
    if (ListFactoryBean.class.isAssignableFrom(beanClass)) {
        MutablePropertyValues pvs = beanDefinition.getPropertyValues();

        PropertyValue propertyValue = pvs.getPropertyValueList().get(0);
        List<?> listValue = (List<?>) propertyValue.getValue();

        applyMessageToNestedListBean(message, listValue, key);
    } else if (StringUtils.contains(key, ".")) {
        applyMessageToNestedBean(message, beanDefinition, key);
    } else {
        applyMessageTextToPropertyValue(key, message.getText(), beanDefinition);
    }
}

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From source file:org.springframework.beans.factory.groovy.GroovyBeanDefinitionReader.java

/**
 * This method overrides property retrieval in the scope of the
 * {@code GroovyBeanDefinitionReader} to either:
 * <ul>/*from   w w w. j  av  a 2s  .  com*/
 * <li>Retrieve a variable from the bean builder's binding if it exists
 * <li>Retrieve a RuntimeBeanReference for a specific bean if it exists
 * <li>Otherwise just delegate to MetaClass.getProperty which will resolve
 * properties from the {@code GroovyBeanDefinitionReader} itself
 * </ul>
 */
public Object getProperty(String name) {
    Binding binding = getBinding();
    if (binding != null && binding.hasVariable(name)) {
        return binding.getVariable(name);
    } else {
        if (this.namespaces.containsKey(name)) {
            return createDynamicElementReader(name);
        }
        if (getRegistry().containsBeanDefinition(name)) {
            GroovyBeanDefinitionWrapper beanDefinition = (GroovyBeanDefinitionWrapper) getRegistry()
                    .getBeanDefinition(name).getAttribute(GroovyBeanDefinitionWrapper.class.getName());
            if (beanDefinition != null) {
                return new GroovyRuntimeBeanReference(name, beanDefinition, false);
            } else {
                return new RuntimeBeanReference(name, false);
            }
        }
        // This is to deal with the case where the property setter is the last
        // statement in a closure (hence the return value)
        else if (this.currentBeanDefinition != null) {
            MutablePropertyValues pvs = this.currentBeanDefinition.getBeanDefinition().getPropertyValues();
            if (pvs.contains(name)) {
                return pvs.get(name);
            } else {
                DeferredProperty dp = this.deferredProperties
                        .get(this.currentBeanDefinition.getBeanName() + name);
                if (dp != null) {
                    return dp.value;
                } else {
                    return getMetaClass().getProperty(this, name);
                }
            }
        } else {
            return getMetaClass().getProperty(this, name);
        }
    }
}

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