Package org.apache.commons.digester3
Class PathCallParamRule
java.lang.Object
org.apache.commons.digester3.Rule
org.apache.commons.digester3.PathCallParamRule
Rule implementation that saves a parameter containing the Digester
matching path for use by a
surrounding CallMethodRule
. This Rule is most useful when making extensive use of wildcards in rule
patterns.
- Since:
- 1.6
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Field Summary
FieldsModifier and TypeFieldDescriptionprotected int
The zero-relative index of the parameter we are saving. -
Constructor Summary
ConstructorsConstructorDescriptionPathCallParamRule
(int paramIndex) Construct a "call parameter" rule that will save the body text of this element as the parameter value. -
Method Summary
Methods inherited from class org.apache.commons.digester3.Rule
body, end, finish, getDigester, getNamespaceURI, setDigester, setNamespaceURI
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Field Details
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paramIndex
protected int paramIndexThe zero-relative index of the parameter we are saving.
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Constructor Details
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PathCallParamRule
public PathCallParamRule(int paramIndex) Construct a "call parameter" rule that will save the body text of this element as the parameter value.- Parameters:
paramIndex
- The zero-relative parameter number
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Method Details
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begin
This method is called when the beginning of a matching XML element is encountered.- Overrides:
begin
in classRule
- Parameters:
namespace
- the namespace URI of the matching element, or an empty string if the parser is not namespace aware or the element has no namespacename
- the local name if the parser is namespace aware, or just the element name otherwiseattributes
- The attribute list of this element- Throws:
Exception
- if any error occurs
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toString
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