com.tonbeller.tbutils.res
Class NullResourceProvider

java.lang.Object
  com.tonbeller.tbutils.res.NullResourceProvider

All Implemented Interfaces:

ResourceProvider

public class NullResourceProvider

extends java.lang.Object

implements ResourceProvider

Dummy that does not know any key/values

Constructor Summary

NullResourceProvider()

Method Summary

void	close() frees resources
void	dump(Dumper d) for debugging / logging
java.lang.String	getName() for debugging / logging
java.lang.String	getString(java.lang.String key) returns null if key does not exist
java.util.Collection	keySet()

Methods inherited from class java.lang.Object

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

Constructor Detail

NullResourceProvider

public NullResourceProvider()

Method Detail

getString

public java.lang.String getString(java.lang.String key)

Description copied from interface: ResourceProvider

returns null if key does not exist

Specified by:

getString in interface ResourceProvider

keySet

public java.util.Collection keySet()

Specified by:

keySet in interface ResourceProvider

close

public void close()

Description copied from interface: ResourceProvider

frees resources

Specified by:

close in interface ResourceProvider

dump

public void dump(Dumper d)

Description copied from interface: ResourceProvider

for debugging / logging

Specified by:

dump in interface ResourceProvider

getName

public java.lang.String getName()

Description copied from interface: ResourceProvider

for debugging / logging

Specified by:

getName in interface ResourceProvider