org.apache.commons.digester3
Class ObjectCreateRule

java.lang.Object
  org.apache.commons.digester3.Rule
      org.apache.commons.digester3.ObjectCreateRule

public class ObjectCreateRule
extends Rule

Rule implementation that creates a new object and pushes it onto the object stack. When the element is complete, the object will be popped

Field Summary

protected String	attributeName The attribute containing an override class name if it is present.
protected String	className The Java class name of the object to be created.
protected Class<?>	clazz The Java class of the object to be created.

Constructor Summary

ObjectCreateRule(Class<?> clazz)
Construct an object create rule with the specified class.

ObjectCreateRule(String className)
Construct an object create rule with the specified class name.

ObjectCreateRule(String attributeName, Class<?> clazz)
Construct an object create rule with the specified class and an optional attribute name containing an override.

ObjectCreateRule(String className, String attributeName)
Construct an object create rule with the specified class name and an optional attribute name containing an override.

Method Summary

void	begin(String namespace, String name, Attributes attributes) This method is called when the beginning of a matching XML element is encountered.
void	end(String namespace, String name) This method is called when the end of a matching XML element is encountered.
String	toString()

Methods inherited from class org.apache.commons.digester3.Rule

body, finish, getDigester, getNamespaceURI, setDigester, setNamespaceURI

Methods inherited from class java.lang.Object

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

Field Detail

attributeName

protected String attributeName

The attribute containing an override class name if it is present.

clazz

protected Class<?> clazz

The Java class of the object to be created.

className

protected String className

The Java class name of the object to be created.

Constructor Detail

ObjectCreateRule

public ObjectCreateRule(String className)

Construct an object create rule with the specified class name.

Parameters:

className - Java class name of the object to be created

ObjectCreateRule

public ObjectCreateRule(Class<?> clazz)

Construct an object create rule with the specified class.

Parameters:

clazz - Java class name of the object to be created

ObjectCreateRule

public ObjectCreateRule(String className,
                        String attributeName)

Construct an object create rule with the specified class name and an optional attribute name containing an override.

Parameters:

className - Java class name of the object to be created

attributeName - Attribute name which, if present, contains an override of the class name to create

ObjectCreateRule

public ObjectCreateRule(String attributeName,
                        Class<?> clazz)

Construct an object create rule with the specified class and an optional attribute name containing an override.

Parameters:

attributeName - Attribute name which, if present, contains an

clazz - Java class name of the object to be created override of the class name to create

Method Detail

begin

public void begin(String namespace,
                  String name,
                  Attributes attributes)
           throws Exception

This method is called when the beginning of a matching XML element is encountered.

Overrides:

begin in class Rule

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 namespace

name - the local name if the parser is namespace aware, or just the element name otherwise

attributes - The attribute list of this element

Throws:

Exception - if any error occurs

end

public void end(String namespace,
                String name)
         throws Exception

This method is called when the end of a matching XML element is encountered.

Overrides:

end in class Rule

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 namespace

name - the local name if the parser is namespace aware, or just the element name otherwise

Throws:

Exception - if any error occurs

toString

public String toString()

Overrides:

toString in class Object