Package org.apache.creadur.whisker.app.load

Class StreamableClassPathResource

java.lang.Object

org.apache.creadur.whisker.app.StreamableResource

org.apache.creadur.whisker.app.load.StreamableClassPathResource

public final class StreamableClassPathResource
extends StreamableResource

Streams, on demand, the contents of a resource located on the class path.

Constructor Summary

Constructors

Constructor	Description
StreamableClassPathResource(String name)	Constructs an instance that streams the given class path resource on demand.

Method Summary

Modifier and Type	Method	Description
boolean	exists()	Is this resource found on the classpath?
String	getName()	Gets the location on the class path of the resource to be streamed.
InputStream	open()	Opens a resource on the classpath.
String	toString()	Suitable for logging.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

StreamableClassPathResource

public StreamableClassPathResource(String name)

Constructs an instance that streams the given class path resource on demand.

Parameters:

name - full name including path of a resource on the class path, not null

Method Details

getName

public String getName()

Gets the location on the class path of the resource to be streamed.

Returns:

not null

exists

public boolean exists()

Is this resource found on the classpath?

Returns:

true when the resource is found on the classpath, null otherwise

open

public InputStream open()
                 throws IOException

Opens a resource on the classpath.

Specified by:

open in class StreamableResource

Returns:

not null

Throws:

IOException - when resource cannot be open

See Also:

• StreamableResource.open()

toString

public String toString()

Suitable for logging.

Overrides:

toString in class Object

Returns:

a description