com.ibm.streamsx.topology.file

Class TextFileReader

java.lang.Object

com.ibm.streams.operator.AbstractOperator

com.ibm.streamsx.topology.file.TextFileReader

All Implemented Interfaces:

com.ibm.streams.operator.Operator

@PrimitiveOperator
 @InputPortSet(cardinality=1)
 @OutputPortSet(cardinality=1)
public class TextFileReader
extends com.ibm.streams.operator.AbstractOperator

Nested Class Summary

Nested classes/interfaces inherited from interface com.ibm.streams.operator.Operator

com.ibm.streams.operator.Operator.TagNames

Field Summary

Fields inherited from class com.ibm.streams.operator.AbstractOperator

IBM_COPYRIGHT

Constructor Summary

Constructors

Constructor and Description
TextFileReader()

Method Summary

Modifier and Type	Method and Description
java.lang.String	getEncoding()
void	initialize(com.ibm.streams.operator.OperatorContext context)
void	process(com.ibm.streams.operator.StreamingInput<com.ibm.streams.operator.Tuple> stream, com.ibm.streams.operator.Tuple tuple)
void	setEncoding(java.lang.String encoding)

Methods inherited from class com.ibm.streams.operator.AbstractOperator

allPortsReady, checkPorts, createAvoidCompletionThread, createAvoidCompletionThread, createAvoidCompletionThreadIfNoInputs, getControlPlaneContext, getException, getInput, getOperatorContext, getOutput, processPunctuation, setLoggerAspects, setTagData, shutdown

Methods inherited from class java.lang.Object

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

Constructor Detail

TextFileReader

public TextFileReader()

Method Detail

getEncoding

public java.lang.String getEncoding()

setEncoding

@Parameter(optional=true)
public void setEncoding(java.lang.String encoding)

initialize

public void initialize(com.ibm.streams.operator.OperatorContext context)
                throws java.lang.Exception

Specified by:

initialize in interface com.ibm.streams.operator.Operator

Overrides:

initialize in class com.ibm.streams.operator.AbstractOperator

Throws:

java.lang.Exception

process

public void process(com.ibm.streams.operator.StreamingInput<com.ibm.streams.operator.Tuple> stream,
                    com.ibm.streams.operator.Tuple tuple)
             throws java.lang.Exception

Specified by:

process in interface com.ibm.streams.operator.Operator

Overrides:

process in class com.ibm.streams.operator.AbstractOperator

Throws:

java.lang.Exception