Interface ResourcePatternResolver
- All Superinterfaces:
ResourceLoader
- All Known Implementing Classes:
PathMatchingResourcePatternResolver
This is an extension to the {link org.springframework.core.io.ResourceLoader}
interface. A passed-in ResourceLoader
(for example, an
{link org.springframework.context.ApplicationContext} passed in via
{link org.springframework.context.ResourceLoaderAware} when running in a context)
can be checked whether it implements this extended interface too.
{link PathMatchingResourcePatternResolver} is a standalone implementation
that is usable outside an ApplicationContext
, also used by
{link ResourceArrayPropertyEditor} for populating Resource
array bean
properties.
Can be used with any sort of location pattern — for example,
"/WEB-INF/*-context.xml"
. However, input patterns have to match the
strategy implementation. This interface just specifies the conversion method
rather than a specific pattern format.
This interface also defines a "classpath*:"
resource prefix for all
matching resources from the class path. Note that the resource location may
also contain placeholders — for example "/beans-*.xml"
. JAR files
or different directories in the class path can contain multiple files of the
same name.
- Since:
- 1.0.2
- Author:
- Juergen Hoeller see org.springframework.core.io.Resource see org.springframework.core.io.ResourceLoader see org.springframework.context.ApplicationContext see org.springframework.context.ResourceLoaderAware
-
Field Summary
Modifier and TypeFieldDescriptionstatic final String
Pseudo URL prefix for all matching resources from the class path: "classpath*:"Fields inherited from interface nl.basjes.parse.useragent.utils.springframework.core.io.ResourceLoader
CLASSPATH_URL_PREFIX
-
Method Summary
Modifier and TypeMethodDescriptionResource[]
getResources
(String locationPattern) Resolve the given location pattern intoResource
objects.Methods inherited from interface nl.basjes.parse.useragent.utils.springframework.core.io.ResourceLoader
getClassLoader, getResource
-
Field Details
-
CLASSPATH_ALL_URL_PREFIX
Pseudo URL prefix for all matching resources from the class path: "classpath*:"This differs from ResourceLoader's classpath URL prefix in that it retrieves all matching resources for a given name (e.g. "/beans.xml"), for example in the root of all deployed JAR files. see org.springframework.core.io.ResourceLoader#CLASSPATH_URL_PREFIX
- See Also:
-
-
Method Details
-
getResources
Resolve the given location pattern intoResource
objects.Overlapping resource entries that point to the same physical resource should be avoided, as far as possible. The result should have set semantics.
- Parameters:
locationPattern
- the location pattern to resolve- Returns:
- the corresponding
Resource
objects - Throws:
IOException
- in case of I/O errors
-