edu.umass.cs.mallet.base.pipe

Class SourceLocation2TokenSequence

java.lang.Object

edu.umass.cs.mallet.base.pipe.Pipe

edu.umass.cs.mallet.base.pipe.SourceLocation2TokenSequence

All Implemented Interfaces:

Serializable

public class SourceLocation2TokenSequence
extends Pipe
implements Serializable

Read from File or BufferedRead in the data field and produce a TokenSequence.

Author:

Andrew McCallum mccallum@cs.umass.edu

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SourceLocation2TokenSequence(CharSequenceLexer lexer)

Method Summary

Modifier and Type	Method and Description
TokenSequence	pipe(BufferedReader br)
TokenSequence	pipe(File file)
Instance	pipe(Instance carrier) Process an Instance.

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

Constructor Detail

SourceLocation2TokenSequence

public SourceLocation2TokenSequence(CharSequenceLexer lexer)

Method Detail

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.

pipe

public TokenSequence pipe(File file)
                   throws FileNotFoundException,
                          IOException

Throws:

FileNotFoundException

IOException

pipe

public TokenSequence pipe(BufferedReader br)
                   throws IOException

Throws:

IOException