com.espertech.esper.rowregex

Class RowRegexExprNodeNested

java.lang.Object

com.espertech.esper.rowregex.RowRegexExprNode

com.espertech.esper.rowregex.RowRegexExprNodeNested

All Implemented Interfaces:

MetaDefItem, Serializable

public class RowRegexExprNodeNested
extends RowRegexExprNode

Nested () regular expression in a regex expression tree.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
RowRegexExprNodeNested(RegexNFATypeEnum type, RowRegexExprRepeatDesc optionalRepeat)

Method Summary

Modifier and Type	Method and Description
RowRegexExprRepeatDesc	getOptionalRepeat()
RowRegexExprNodePrecedenceEnum	getPrecedence()
RegexNFATypeEnum	getType() Returns multiplicity and greedy.
void	toPrecedenceFreeEPL(StringWriter writer)

Methods inherited from class com.espertech.esper.rowregex.RowRegexExprNode

accept, acceptChildnodes, addChildNode, dumpDebug, getChildNodes, replaceChildNode, toEPL

Methods inherited from class java.lang.Object

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

Constructor Detail

RowRegexExprNodeNested

public RowRegexExprNodeNested(RegexNFATypeEnum type,
                              RowRegexExprRepeatDesc optionalRepeat)

Method Detail

getType

public RegexNFATypeEnum getType()

Returns multiplicity and greedy.

Returns:

type

getOptionalRepeat

public RowRegexExprRepeatDesc getOptionalRepeat()

toPrecedenceFreeEPL

public void toPrecedenceFreeEPL(StringWriter writer)

Specified by:

toPrecedenceFreeEPL in class RowRegexExprNode

getPrecedence

public RowRegexExprNodePrecedenceEnum getPrecedence()

Specified by:

getPrecedence in class RowRegexExprNode