Package org.springframework.data.config

Interface ConfigurationUtils

public interface ConfigurationUtils

Helper class to centralize common functionality that needs to be used in various places of the configuration implementation.

Since:

2.0

Author:

Oliver Gierke, Johannes Englmeier

Method Summary

Static Methods

Modifier and Type	Method	Description
static String	getRequiredBeanClassName(BeanDefinition beanDefinition)	Returns the bean class name of the given BeanDefinition.
static ClassLoader	getRequiredClassLoader(XmlReaderContext context)	Returns the ClassLoader used by the given XmlReaderContext.
static ClassLoader	getRequiredClassLoader(ResourceLoader resourceLoader)	Returns the ClassLoader used by the given ResourceLoader.
static ResourceLoader	getRequiredResourceLoader(XmlReaderContext context)	Returns the ResourceLoader from the given XmlReaderContext.

Method Details

getRequiredResourceLoader

static ResourceLoader getRequiredResourceLoader(XmlReaderContext context)

Returns the ResourceLoader from the given XmlReaderContext.

Parameters:

context - must not be null.

Returns:

Throws:

IllegalArgumentException - if no ResourceLoader can be obtained from the XmlReaderContext.

getRequiredClassLoader

static ClassLoader getRequiredClassLoader(XmlReaderContext context)

Returns the ClassLoader used by the given XmlReaderContext.

Parameters:

context - must not be null.

Returns:

Throws:

IllegalArgumentException - if no ClassLoader can be obtained from the given XmlReaderContext.

getRequiredClassLoader

static ClassLoader getRequiredClassLoader(ResourceLoader resourceLoader)

Returns the ClassLoader used by the given ResourceLoader.

Parameters:

resourceLoader - must not be null.

Returns:

Throws:

IllegalArgumentException - if the given ResourceLoader does not expose a ClassLoader.

getRequiredBeanClassName

static String getRequiredBeanClassName(BeanDefinition beanDefinition)

Returns the bean class name of the given BeanDefinition.

Parameters:

beanDefinition - must not be null.

Returns:

Throws:

IllegalArgumentException - if the given BeanDefinition does not contain a bean class name.