edu.umass.cs.mallet.share.upenn.ner
Class ListMember
java.lang.Object
edu.umass.cs.mallet.base.pipe.Pipe
edu.umass.cs.mallet.share.upenn.ner.ListMember
- All Implemented Interfaces:
- java.io.Serializable
- public class ListMember
- extends Pipe
- implements java.io.Serializable
Checks membership in a lexicon in a text file. Multi-token items are supported,
but only if the tokens are uniformly separated or not separated by spaces: that is,
U.S.A. is acceptable, as is San Francisco, but not St. Petersburg.
- See Also:
- Serialized Form
Constructor Summary |
ListMember(java.lang.String featureName,
java.io.File lexFile,
boolean ignoreCase)
|
Methods inherited from class edu.umass.cs.mallet.base.pipe.Pipe |
getDataAlphabet, getInstanceId, getParent, getParentRoot, getTargetAlphabet, isDataAlphabetSet, isTargetProcessing, pipe, readResolve, resolveDataAlphabet, resolveTargetAlphabet, setDataAlphabet, setParent, setTargetAlphabet, setTargetProcessing |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ListMember
public ListMember(java.lang.String featureName,
java.io.File lexFile,
boolean ignoreCase)
pipe
public Instance pipe(Instance carrier)
- Description copied from class:
Pipe
- Process an Instance. This method takes an input Instance,
destructively modifies it in some way, and returns it.
This is the method by which all pipes are eventually run.
One can create a new concrete subclass of Pipe simply by
implementing this method.
- Specified by:
pipe
in class Pipe
- Parameters:
carrier
- Instance to be processed.