com.espertech.esper.client.soda
Class MatchRecognizeRegEx

java.lang.Object
  com.espertech.esper.client.soda.MatchRecognizeRegEx

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

MatchRecognizeRegExAlteration, MatchRecognizeRegExAtom, MatchRecognizeRegExConcatenation, MatchRecognizeRegExNested, MatchRecognizeRegExPermutation, MatchRecognizeRegExPlaceholder

public abstract class MatchRecognizeRegEx
extends java.lang.Object
implements java.io.Serializable

Interface representing an expression for use in match-recognize.

Event row regular expressions are organized into a tree-like structure with nodes representing sub-expressions.

See Also:

Serialized Form

Constructor Summary

protected

MatchRecognizeRegEx() Ctor.

Method Summary

java.util.List<MatchRecognizeRegEx>	getChildren() Returns child nodes.
java.lang.String	getTreeObjectName() Returns id of expression assigned by tools.
void	setChildren(java.util.List<MatchRecognizeRegEx> children) Set child nodes.
void	setTreeObjectName(java.lang.String treeObjectName) Sets id of expression assigned by tools.
abstract void	writeEPL(java.io.StringWriter writer) Write EPL.

Methods inherited from class java.lang.Object

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

Constructor Detail

MatchRecognizeRegEx

protected MatchRecognizeRegEx()

Ctor.

Method Detail

getTreeObjectName

public java.lang.String getTreeObjectName()

Returns id of expression assigned by tools.

Returns:

id

setTreeObjectName

public void setTreeObjectName(java.lang.String treeObjectName)

Sets id of expression assigned by tools.

Parameters:

treeObjectName - to set

getChildren

public java.util.List<MatchRecognizeRegEx> getChildren()

Returns child nodes.

Returns:

child nodes

setChildren

public void setChildren(java.util.List<MatchRecognizeRegEx> children)

Set child nodes.

Parameters:

children - child nodes to set

writeEPL

public abstract void writeEPL(java.io.StringWriter writer)

Write EPL.

Parameters:

writer - to use