Package org.pentaho.reporting.engine.classic.core.modules.parser.base.common

Class ExpressionPropertiesReadHandler

java.lang.Object

org.pentaho.reporting.libraries.xmlns.parser.AbstractXmlReadHandler

org.pentaho.reporting.engine.classic.core.modules.parser.base.common.AbstractPropertyXmlReadHandler

org.pentaho.reporting.engine.classic.core.modules.parser.base.common.ExpressionPropertiesReadHandler

All Implemented Interfaces:

org.pentaho.reporting.libraries.xmlns.parser.XmlReadHandler

public class ExpressionPropertiesReadHandler
extends AbstractPropertyXmlReadHandler

Constructor Summary

Constructors

Constructor	Description
ExpressionPropertiesReadHandler(Expression expression, String originalExpressionClass, String expressionClass)

Method Summary

Modifier and Type	Method	Description
protected org.pentaho.reporting.libraries.xmlns.parser.XmlReadHandler	getHandlerForChild(String uri, String tagName, PropertyAttributes attrs)	Returns the handler for a child element.
Object	getObject()	Returns the object for this element or null, if this element does not create an object.

Methods inherited from class org.pentaho.reporting.engine.classic.core.modules.parser.base.common.AbstractPropertyXmlReadHandler

getHandlerForChild, startParsing, startParsing

Methods inherited from class org.pentaho.reporting.libraries.xmlns.parser.AbstractXmlReadHandler

characters, deriveParseParameters, doneParsing, endElement, getLocator, getRootHandler, getTagName, getUri, init, isSameNamespace, performExternalParsing, performExternalParsing, startElement

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionPropertiesReadHandler

public ExpressionPropertiesReadHandler(Expression expression,
                                       String originalExpressionClass,
                                       String expressionClass)
                                throws IntrospectionException

Throws:

IntrospectionException

Method Detail

getHandlerForChild

protected org.pentaho.reporting.libraries.xmlns.parser.XmlReadHandler getHandlerForChild(String uri,
                                                                                         String tagName,
                                                                                         PropertyAttributes attrs)
                                                                                  throws SAXException

Returns the handler for a child element.

Overrides:

getHandlerForChild in class AbstractPropertyXmlReadHandler

Parameters:

tagName - the tag name.

Returns:

the handler or null, if the tagname is invalid.

Throws:

SAXException - if there is a parsing error.

getObject

public Object getObject()

Returns the object for this element or null, if this element does not create an object.

Returns:

the object.