org.glassfish.web.deployment.node

Class ServletNode

java.lang.Object

com.sun.enterprise.deployment.node.DeploymentDescriptorNode<T>

com.sun.enterprise.deployment.node.DisplayableComponentNode<WebComponentDescriptor>

org.glassfish.web.deployment.node.ServletNode

All Implemented Interfaces:

XMLNode<WebComponentDescriptor>

public class ServletNode
extends DisplayableComponentNode<WebComponentDescriptor>

This node is responsible for handling the servlet xml sub tree

Version:

Author:

Jerome Dochez

Field Summary

Fields inherited from class com.sun.enterprise.deployment.node.DeploymentDescriptorNode

abstractDescriptor, habitat, handlers, localStrings, parentNode, rootNode

Constructor Summary

Constructors

Constructor and Description
ServletNode() Creates new ServletNode

Method Summary

Modifier and Type	Method and Description
void	addDescriptor(Object newDescriptor) Adds a new DOL descriptor instance to the descriptor instance associated with this XMLNode
WebComponentDescriptor	getDescriptor()
protected Map<String,String>	getDispatchTable() all sub-implementation of this class can use a dispatch table to map xml element to method name on the descriptor class for setting the element value.
protected XMLElement	getXMLRootTag()
void	setElementValue(XMLElement element, String value) receives notiification of the value for a particular tag
Node	writeDescriptor(Node parent, WebComponentDescriptor descriptor) write the descriptor class to a DOM tree and return it

Methods inherited from class com.sun.enterprise.deployment.node.DisplayableComponentNode

writeDisplayableComponentInfo

Methods inherited from class com.sun.enterprise.deployment.node.DeploymentDescriptorNode

addNamespaceDeclaration, addNodeDescriptor, addPrefixMapping, appendChild, appendQNameChild, appendTextChild, appendTextChild, composeQNameValue, createDescriptor, endElement, forceAppendTextChild, getHandlerFor, getLocalPartFromQName, getOwnerDocument, getParentNode, getPrefixFromQName, getRootNode, getXMLPath, handlesElement, postParsing, registerElementHandler, registerElementHandler, resolvePrefix, setAttribute, setAttributeNS, setAttributeValue, setDescriptorInfo, setParentNode, setXMLRootTag, startElement, writeDescriptor, writeDescriptors, writeEjbReferenceDescriptors, writeEntityManagerFactoryReferenceDescriptors, writeEntityManagerReferenceDescriptors, writeEnvEntryDescriptors, writeJNDIEnvironmentRefs, writeLifeCycleCallbackDescriptors, writeLocalizedDescriptions, writeMessageDestinationRefDescriptors, writeResourceDescriptors, writeResourceEnvRefDescriptors, writeResourceRefDescriptors, writeServiceReferenceDescriptors, writeSimpleTextDescriptor, writeSubDescriptors

Methods inherited from class java.lang.Object

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

Constructor Detail

ServletNode

public ServletNode()

Creates new ServletNode

Method Detail

getXMLRootTag

protected XMLElement getXMLRootTag()

Overrides:

getXMLRootTag in class DeploymentDescriptorNode<WebComponentDescriptor>

Returns:

the XML tag associated with this XMLNode

getDescriptor

public WebComponentDescriptor getDescriptor()

Specified by:

getDescriptor in interface XMLNode<WebComponentDescriptor>

Overrides:

getDescriptor in class DeploymentDescriptorNode<WebComponentDescriptor>

Returns:

the descriptor instance to associate with this XMLNode

addDescriptor

public void addDescriptor(Object newDescriptor)

Adds a new DOL descriptor instance to the descriptor instance associated with this XMLNode

Specified by:

addDescriptor in interface XMLNode<WebComponentDescriptor>

Overrides:

addDescriptor in class DeploymentDescriptorNode<WebComponentDescriptor>

Parameters:

newDescriptor - the new descriptor

getDispatchTable

protected Map<String,String> getDispatchTable()

all sub-implementation of this class can use a dispatch table to map xml element to method name on the descriptor class for setting the element value.

Overrides:

getDispatchTable in class DeploymentDescriptorNode<WebComponentDescriptor>

Returns:

the map with the element name as a key, the setter method as a value

setElementValue

public void setElementValue(XMLElement element,
                            String value)

receives notiification of the value for a particular tag

Specified by:

setElementValue in interface XMLNode<WebComponentDescriptor>

Overrides:

setElementValue in class DeploymentDescriptorNode<WebComponentDescriptor>

Parameters:

element - the xml element

value - it's associated value

writeDescriptor

public Node writeDescriptor(Node parent,
                            WebComponentDescriptor descriptor)

write the descriptor class to a DOM tree and return it

Specified by:

writeDescriptor in interface XMLNode<WebComponentDescriptor>

Overrides:

writeDescriptor in class DisplayableComponentNode<WebComponentDescriptor>

Parameters:

parent - node in the DOM tree

descriptor - the descriptor to write

Returns:

the DOM tree top node