org.apache.commons.digester.xmlrules
Class DigesterRuleParser.PatternRule

java.lang.Object
  |
  +--org.apache.commons.digester.Rule
        |
        +--org.apache.commons.digester.xmlrules.DigesterRuleParser.PatternRule

Enclosing class:

DigesterRuleParser

private class DigesterRuleParser.PatternRule

extends Rule

A rule for extracting the pattern matching strings from the rules XML. In the digester-rules document type, a pattern can either be declared in the 'value' attribute of a element (in which case the pattern applies to all rules elements contained within the element), or it can be declared in the optional 'pattern' attribute of a rule element.

Field Summary

private java.lang.String	attrName
private java.lang.String	pattern

Fields inherited from class org.apache.commons.digester.Rule

digester, namespaceURI

Constructor Summary

DigesterRuleParser.PatternRule(java.lang.String attrName)

Method Summary

void	begin(org.xml.sax.Attributes attributes) If a pattern is defined for the attribute, push it onto the pattern stack.
void	end() If there was a pattern for this element, pop it off the pattern stack.

Methods inherited from class org.apache.commons.digester.Rule

begin, body, body, end, finish, getDigester, getNamespaceURI, setDigester, setNamespaceURI

Methods inherited from class java.lang.Object

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

Field Detail

attrName

private java.lang.String attrName

pattern

private java.lang.String pattern

Constructor Detail

DigesterRuleParser.PatternRule

public DigesterRuleParser.PatternRule(java.lang.String attrName)

Parameters:

attrName - The name of the attribute containing the pattern

Method Detail

begin

public void begin(org.xml.sax.Attributes attributes)

If a pattern is defined for the attribute, push it onto the pattern stack.

Overrides:

begin in class Rule

Parameters:

attributes - The attribute list of this element

end

public void end()

If there was a pattern for this element, pop it off the pattern stack.

Overrides:

end in class Rule