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java.lang.Object org.xml.sax.helpers.DefaultHandler org.apache.avalon.framework.configuration.SAXConfigurationHandler org.apache.cocoon.transformation.helpers.InterpolatingConfigurationHandler
public class InterpolatingConfigurationHandler
A SAX ContentHandler that builds Avalon Configuration
objects,
but also replaces variables of the form {var} with values from a map.
VariableConfiguration
Constructor Summary | |
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InterpolatingConfigurationHandler(Map vars)
Constructor. |
|
InterpolatingConfigurationHandler(Map vars,
String location)
Constructor. |
Method Summary | |
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void |
characters(char[] ch,
int start,
int len)
Replace {vars} in element bodies. |
protected String |
getLocationString()
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void |
startElement(String uri,
String localName,
String qName,
Attributes attr)
Replace {vars} in attributes. |
Methods inherited from class org.apache.avalon.framework.configuration.SAXConfigurationHandler |
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clear, createConfiguration, endElement, error, fatalError, getConfiguration, setDocumentLocator, warning |
Methods inherited from class org.xml.sax.helpers.DefaultHandler |
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endDocument, endPrefixMapping, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public InterpolatingConfigurationHandler(Map vars)
vars
- The mappings from variable name to value.public InterpolatingConfigurationHandler(Map vars, String location)
vars
- The mappings from variable name to value.location
- The origin of this configuration info.Method Detail |
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public void startElement(String uri, String localName, String qName, Attributes attr) throws SAXException
startElement
in interface ContentHandler
startElement
in class SAXConfigurationHandler
SAXException
public void characters(char[] ch, int start, int len) throws SAXException
characters
in interface ContentHandler
characters
in class SAXConfigurationHandler
SAXException
protected String getLocationString()
getLocationString
in class SAXConfigurationHandler
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