public class ResourceFinder
extends java.lang.Object
Constructor | Description |
---|---|
ResourceFinder(java.lang.String path) |
|
ResourceFinder(java.lang.String path,
java.lang.ClassLoader classLoader) |
|
ResourceFinder(java.lang.String path,
java.lang.ClassLoader classLoader,
java.net.URL... urls) |
|
ResourceFinder(java.lang.String path,
java.net.URL... urls) |
|
ResourceFinder(java.net.URL... urls) |
Modifier and Type | Method | Description |
---|---|---|
static java.lang.String |
decode(java.lang.String fileName) |
|
java.net.URL |
find(java.lang.String uri) |
|
java.util.List<java.net.URL> |
findAll(java.lang.String uri) |
|
java.util.List<java.lang.Class<?>> |
findAllClasses(java.lang.String uri) |
Executes findAllStrings assuming the strings are
the names of a classes that should be loaded and returned.
|
<T> java.util.List<java.lang.Class<? extends T>> |
findAllImplementations(java.lang.Class<T> interfase) |
Assumes the class specified points to a file in the classpath that contains
the name of a class that implements or is a subclass of the specfied class.
|
java.util.List<java.util.Properties> |
findAllProperties(java.lang.String uri) |
Finds the corresponding resources and reads them in as a properties files
|
java.util.List<java.lang.String> |
findAllStrings(java.lang.String uri) |
Reads the contents of the found URLs as a list of
String 's and returns them. |
java.util.List<java.lang.Class<?>> |
findAvailableClasses(java.lang.String uri) |
Executes findAvailableStrings assuming the strings are
the names of a classes that should be loaded and returned.
|
<T> java.util.List<java.lang.Class<? extends T>> |
findAvailableImplementations(java.lang.Class<T> interfase) |
Assumes the class specified points to a file in the classpath that contains
the name of a class that implements or is a subclass of the specfied class.
|
java.util.List<java.util.Properties> |
findAvailableProperties(java.lang.String uri) |
Finds the corresponding resources and reads them in as a properties files
|
java.util.List<java.lang.String> |
findAvailableStrings(java.lang.String uri) |
Reads the contents of the found URLs as a Strings and returns them.
|
java.lang.Class<?> |
findClass(java.lang.String uri) |
Executes
findString(String) assuming the contents URL found is the name of
a class that should be loaded and returned. |
java.lang.Class<?> |
findImplementation(java.lang.Class<?> interfase) |
Assumes the class specified points to a file in the classpath that contains
the name of a class that implements or is a subclass of the specfied class.
|
java.util.Properties |
findProperties(java.lang.String uri) |
Finds the corresponding resource and reads it in as a properties file
|
java.lang.String |
findString(java.lang.String uri) |
Reads the contents of the URL as a
String 's and returns it. |
java.net.URL |
getResource(java.lang.String fullUri) |
|
java.util.Map<java.lang.String,java.net.URL> |
getResourcesMap(java.lang.String uri) |
|
java.util.List<java.lang.String> |
getResourcesNotLoaded() |
Returns a list of resources that could not be loaded in the last invoked findAvailable* or
mapAvailable* methods.
|
java.util.Map<java.lang.String,java.lang.Class<?>> |
mapAllClasses(java.lang.String uri) |
Executes mapAllStrings assuming the value of each entry in the
map is the name of a class that should be loaded.
|
<T> java.util.Map<java.lang.String,java.lang.Class<? extends T>> |
mapAllImplementations(java.lang.Class<T> interfase) |
Assumes the class specified points to a directory in the classpath that holds files
containing the name of a class that implements or is a subclass of the specfied class.
|
java.util.Map<java.lang.String,java.util.Properties> |
mapAllProperties(java.lang.String uri) |
Finds the corresponding resources and reads them in as a properties files
|
java.util.Map<java.lang.String,java.lang.String> |
mapAllStrings(java.lang.String uri) |
Reads the contents of all non-directory URLs immediately under the specified
location and returns them in a map keyed by the file name.
|
java.util.Map<java.lang.String,java.lang.Class<?>> |
mapAvailableClasses(java.lang.String uri) |
Executes mapAvailableStrings assuming the value of each entry in the
map is the name of a class that should be loaded.
|
<T> java.util.Map<java.lang.String,java.lang.Class<? extends T>> |
mapAvailableImplementations(java.lang.Class<T> interfase) |
Assumes the class specified points to a directory in the classpath that holds files
containing the name of a class that implements or is a subclass of the specfied class.
|
java.util.Map<java.lang.String,java.util.Properties> |
mapAvailableProperties(java.lang.String uri) |
Finds the corresponding resources and reads them in as a properties files
|
java.util.Map<java.lang.String,java.lang.String> |
mapAvailableStrings(java.lang.String uri) |
Reads the contents of all non-directory URLs immediately under the specified
location and returns them in a map keyed by the file name.
|
public ResourceFinder(java.net.URL... urls)
public ResourceFinder(java.lang.String path)
public ResourceFinder(java.lang.String path, java.net.URL... urls)
public ResourceFinder(java.lang.String path, java.lang.ClassLoader classLoader)
public ResourceFinder(java.lang.String path, java.lang.ClassLoader classLoader, java.net.URL... urls)
public java.util.List<java.lang.String> getResourcesNotLoaded()
public java.net.URL find(java.lang.String uri) throws java.io.IOException
java.io.IOException
public java.util.List<java.net.URL> findAll(java.lang.String uri) throws java.io.IOException
java.io.IOException
public java.lang.String findString(java.lang.String uri) throws java.io.IOException
String
's and returns it.uri
- java.io.IOException
- if a resource pointed out by the uri param could not be findClassLoader.getResource(String)
public java.util.List<java.lang.String> findAllStrings(java.lang.String uri) throws java.io.IOException
String
's and returns them.uri
- java.io.IOException
- if any of the found URLs are unable to be read.public java.util.List<java.lang.String> findAvailableStrings(java.lang.String uri) throws java.io.IOException
uri
- java.io.IOException
- if classLoader.getResources throws an exceptionpublic java.util.Map<java.lang.String,java.lang.String> mapAllStrings(java.lang.String uri) throws java.io.IOException
uri
- java.io.IOException
- if any of the urls cannot be readpublic java.util.Map<java.lang.String,java.lang.String> mapAvailableStrings(java.lang.String uri) throws java.io.IOException
uri
- java.io.IOException
- if classLoader.getResources throws an exceptionpublic java.lang.Class<?> findClass(java.lang.String uri) throws java.io.IOException, java.lang.ClassNotFoundException
findString(String)
assuming the contents URL found is the name of
a class that should be loaded and returned.uri
- java.io.IOException
java.lang.ClassNotFoundException
public java.util.List<java.lang.Class<?>> findAllClasses(java.lang.String uri) throws java.io.IOException, java.lang.ClassNotFoundException
uri
- java.io.IOException
java.lang.ClassNotFoundException
public java.util.List<java.lang.Class<?>> findAvailableClasses(java.lang.String uri) throws java.io.IOException
uri
- java.io.IOException
- if classLoader.getResources throws an exceptionpublic java.util.Map<java.lang.String,java.lang.Class<?>> mapAllClasses(java.lang.String uri) throws java.io.IOException, java.lang.ClassNotFoundException
uri
- java.io.IOException
java.lang.ClassNotFoundException
public java.util.Map<java.lang.String,java.lang.Class<?>> mapAvailableClasses(java.lang.String uri) throws java.io.IOException
uri
- java.io.IOException
- if classLoader.getResources throws an exceptionpublic java.lang.Class<?> findImplementation(java.lang.Class<?> interfase) throws java.io.IOException, java.lang.ClassNotFoundException
interfase
- a superclass or interfacejava.io.IOException
- if the URL cannot be readjava.lang.ClassNotFoundException
- if the class found is not loadablejava.lang.ClassCastException
- if the class found is not assignable to the specified superclass or interfacepublic <T> java.util.List<java.lang.Class<? extends T>> findAllImplementations(java.lang.Class<T> interfase) throws java.io.IOException, java.lang.ClassNotFoundException
interfase
- a superclass or interfacejava.io.IOException
- if the URL cannot be readjava.lang.ClassNotFoundException
- if the class found is not loadablejava.lang.ClassCastException
- if the class found is not assignable to the specified superclass or interfacepublic <T> java.util.List<java.lang.Class<? extends T>> findAvailableImplementations(java.lang.Class<T> interfase) throws java.io.IOException
interfase
- a superclass or interfacejava.io.IOException
- if classLoader.getResources throws an exceptionpublic <T> java.util.Map<java.lang.String,java.lang.Class<? extends T>> mapAllImplementations(java.lang.Class<T> interfase) throws java.io.IOException, java.lang.ClassNotFoundException
interfase
- a superclass or interfacejava.io.IOException
- if the URL cannot be readjava.lang.ClassNotFoundException
- if the class found is not loadablejava.lang.ClassCastException
- if the class found is not assignable to the specified superclass or interfacepublic <T> java.util.Map<java.lang.String,java.lang.Class<? extends T>> mapAvailableImplementations(java.lang.Class<T> interfase) throws java.io.IOException
interfase
- a superclass or interfacejava.io.IOException
- if classLoader.getResources throws an exceptionpublic java.util.Properties findProperties(java.lang.String uri) throws java.io.IOException
uri
- java.io.IOException
- if the URL cannot be read or is not in properties file formatpublic java.util.List<java.util.Properties> findAllProperties(java.lang.String uri) throws java.io.IOException
uri
- java.io.IOException
- if the URL cannot be read or is not in properties file formatpublic java.util.List<java.util.Properties> findAvailableProperties(java.lang.String uri) throws java.io.IOException
uri
- java.io.IOException
- if classLoader.getResources throws an exceptionpublic java.util.Map<java.lang.String,java.util.Properties> mapAllProperties(java.lang.String uri) throws java.io.IOException
uri
- java.io.IOException
- if the URL cannot be read or is not in properties file formatpublic java.util.Map<java.lang.String,java.util.Properties> mapAvailableProperties(java.lang.String uri) throws java.io.IOException
uri
- java.io.IOException
- if classLoader.getResources throws an exceptionpublic java.util.Map<java.lang.String,java.net.URL> getResourcesMap(java.lang.String uri) throws java.io.IOException
java.io.IOException
public java.net.URL getResource(java.lang.String fullUri)
public static java.lang.String decode(java.lang.String fileName)
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