Example usage for org.springframework.beans BeanWrapper setPropertyValues

Introduction

In this page you can find the example usage for org.springframework.beans BeanWrapper setPropertyValues.

Prototype

void setPropertyValues(PropertyValues pvs, boolean ignoreUnknown, boolean ignoreInvalid) throws BeansException;

Source Link

Document

Perform a batch update with full control over behavior.

Usage

From source file:org.walkmod.conf.entities.impl.ConfigurationImpl.java

@Override
public Object getBean(String name, Map<?, ?> parameters) {
    Object result = null;//  w w w . j  av a  2  s .  co  m
    if (name == null || "".equals(name)) {
        return result;
    }
    if (name.equals("script")) {
        name = "walkmod:commons:scripting";
    } else if (name.equals("template")) {
        name = "walkmod:commons:template";
    }
    if (beanFactory != null && beanFactory.containsBean(name)) {
        result = beanFactory.getBean(name);
    }
    if (result == null) {
        String fullName = "org.walkmod:walkmod-" + name + "-plugin:" + name;
        if (!name.contains(":") && beanFactory.containsBean(fullName)) {
            result = beanFactory.getBean(fullName);
        } else {
            String[] parts = name.split(":");
            if (parts.length == 2) {
                String pluginId = parts[0].trim();
                String beanId = parts[1].trim();
                String compositeName = "org.walkmod:walkmod-" + pluginId + "-plugin:" + beanId;
                if (pluginId.length() > 0 && beanId.length() > 0 && beanFactory.containsBean(compositeName)) {
                    result = beanFactory.getBean(compositeName);
                }
            }
        }
    }
    if (result == null) {
        try {
            Class<?> clazz = getClassLoader().loadClass(name);
            result = clazz.newInstance();
        } catch (Exception e) {
            throw new WalkModException("Sorry, it is impossible to load the bean " + name
                    + ". Please, assure that it is a valid class name and the library which contains it is in the classpath",
                    e);
        }
    }
    if (result != null) {
        BeanWrapper bw = new BeanWrapperImpl(result);
        if (this.parameters != null) {
            MutablePropertyValues pvs = new MutablePropertyValues(this.parameters);
            bw.setPropertyValues(pvs, true, true);
        }
        if (parameters != null) {
            MutablePropertyValues pvs = new MutablePropertyValues(parameters);
            bw.setPropertyValues(pvs, true, true);
        }
    }
    return result;
}

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