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public interface ResourceLoader
Strategy interface for loading resources (e.. class path or file system
resources). An ApplicationContext
is required to provide this functionality, plus extended
ResourcePatternResolver support.
DefaultResourceLoader is a standalone implementation that is
usable outside an ApplicationContext, also used by ResourceEditor.
Bean properties of type Resource and Resource array can be populated from Strings when running in an ApplicationContext, using the particular context's resource loading strategy.
Resource,
ResourcePatternResolver,
ApplicationContext,
ResourceLoaderAware| Field Summary | |
|---|---|
static String |
CLASSPATH_URL_PREFIX
Pseudo URL prefix for loading from the class path: "classpath:" |
| Method Summary | |
|---|---|
ClassLoader |
getClassLoader()
Expose the ClassLoader used by this ResourceLoader. |
Resource |
getResource(String location)
Return a Resource handle for the specified resource. |
| Field Detail |
|---|
static final String CLASSPATH_URL_PREFIX
| Method Detail |
|---|
Resource getResource(String location)
InputStreamSource.getInputStream() calls.
Note that a Resource handle does not imply an existing resource;
you need to invoke Resource.exists() to check for existence.
location - the resource location
CLASSPATH_URL_PREFIX,
Resource.exists(),
InputStreamSource.getInputStream()ClassLoader getClassLoader()
Clients which need to access the ClassLoader directly can do so in a uniform manner with the ResourceLoader, rather than relying on the thread context ClassLoader.
null)
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