Class PropertiesReadHandler
- java.lang.Object
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- org.pentaho.reporting.libraries.xmlns.parser.AbstractXmlReadHandler
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- org.pentaho.reporting.libraries.xmlns.parser.PropertiesReadHandler
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- All Implemented Interfaces:
XmlReadHandler
public class PropertiesReadHandler extends AbstractXmlReadHandler
A read handler that creates property-structures (name-value-pairs) and returns the properties as java.util.Properties collection.- Author:
- Thomas Morgner
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Constructor Summary
Constructors Constructor Description PropertiesReadHandler()
Creates a properties read-handler using "property" as child-tagname.PropertiesReadHandler(String propertyTagName)
Creates a properties read-handler using the specified propertyTagName as child-tagname.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
doneParsing()
Done parsing.protected XmlReadHandler
getHandlerForChild(String uri, String tagName, Attributes atts)
Returns the handler for a child element.Object
getObject()
Returns the resulting properties collection, never null.protected ArrayList<PropertyReadHandler>
getPropertyHandlers()
protected String
getPropertyTagName()
Properties
getResult()
Returns the resulting properties collection, never null.-
Methods inherited from class org.pentaho.reporting.libraries.xmlns.parser.AbstractXmlReadHandler
characters, deriveParseParameters, endElement, getLocator, getRootHandler, getTagName, getUri, init, isSameNamespace, performExternalParsing, performExternalParsing, startElement, startParsing
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Constructor Detail
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PropertiesReadHandler
public PropertiesReadHandler()
Creates a properties read-handler using "property" as child-tagname.
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PropertiesReadHandler
public PropertiesReadHandler(String propertyTagName)
Creates a properties read-handler using the specified propertyTagName as child-tagname.- Parameters:
propertyTagName
- the tag name for the child elements that define the properties.
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Method Detail
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getPropertyHandlers
protected ArrayList<PropertyReadHandler> getPropertyHandlers()
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getPropertyTagName
protected String getPropertyTagName()
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getHandlerForChild
protected XmlReadHandler getHandlerForChild(String uri, String tagName, Attributes atts) throws SAXException
Returns the handler for a child element.- Overrides:
getHandlerForChild
in classAbstractXmlReadHandler
- Parameters:
tagName
- the tag name.atts
- the attributes.uri
- the URI of the namespace of the current element.- Returns:
- the handler or null, if the tagname is invalid.
- Throws:
SAXException
- if there is a parsing error.
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doneParsing
protected void doneParsing() throws SAXException
Done parsing.- Overrides:
doneParsing
in classAbstractXmlReadHandler
- Throws:
SAXException
- if there is a parsing error.
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getResult
public Properties getResult()
Returns the resulting properties collection, never null.- Returns:
- the properties.
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getObject
public Object getObject() throws SAXException
Returns the resulting properties collection, never null.- Returns:
- the properties.
- Throws:
SAXException
- if there is a parsing error.
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