Package org.apache.uima.collection.impl.cpm.utils

Class Filter

java.lang.Object

org.apache.uima.collection.impl.cpm.utils.Filter

public class Filter
extends java.lang.Object

Parses the filter expression associated with a Cas Processor in the cpe descriptor

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	Filter.Expression	Object containing single filter
class	Filter.LeftPart	Left part of filter expression
class	Filter.Operand	Operand
class	Filter.RightPart	Right part of the filter expression

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	filterInitialized
protected boolean	isAndFilter
protected boolean	isOrFilter

Constructor Summary

Constructors

Constructor	Description
Filter()

Method Summary

Modifier and Type	Method	Description
static void	main(java.lang.String[] args)
java.util.LinkedList	parse(java.lang.String expression)	Parses filter expression

Methods inherited from class java.lang.Object

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

Field Detail

isAndFilter

protected boolean isAndFilter

isOrFilter

protected boolean isOrFilter

filterInitialized

protected boolean filterInitialized

Constructor Detail

Filter

public Filter()

Method Detail

parse

public java.util.LinkedList parse(java.lang.String expression)
                           throws java.text.ParseException

Parses filter expression

Parameters:

expression - - filter expression to parse

Returns:

- list of filters

Throws:

java.text.ParseException - -

main

public static void main(java.lang.String[] args)