net.sf.ehcache.config.generator.model
Class AbstractNodeElement

java.lang.Object
  net.sf.ehcache.config.generator.model.AbstractNodeElement

All Implemented Interfaces:

NodeElement

Direct Known Subclasses:

SimpleNodeElement

public abstract class AbstractNodeElement
extends Object
implements NodeElement

An abstract implementation of NodeElement. Overrides equals(Object) and hashCode() methods by comparing the fully qualified name of this element -- getFQName()

Author:

Abhishek Sanoujam

Field Summary

protected List<NodeAttribute>	attributes List of attributes
protected List<NodeElement>	children List of child elements
protected String	innerContent the inner string content
protected boolean	optional Whether this element is optional
protected NodeElement	parent The parent

Constructor Summary

AbstractNodeElement(NodeElement parent)
Constructor accepting the parent of this element

Method Summary

void	accept(NodeElementVisitor visitor) Accepts an NodeElementVisitor
static void	addAllFactoryConfigsAsChildElements(NodeElement element, String name, Collection<? extends FactoryConfiguration> factoryConfigurations) Helper method that adds all the FactoryConfiguration from the parameter as child elements by creating FactoryConfigurationElement for each of them
void	addAttribute(NodeAttribute attribute) Add an attribute
void	addChildElement(NodeElement childElement) Adds a child element.
boolean	equals(Object obj)
static List<FactoryConfigurationElement>	getAllFactoryElements(NodeElement parent, String name, Collection<? extends FactoryConfiguration> factoryConfigurations) Helper method that creates FactoryConfigurationElement's from a collection of FactoryConfiguration's
List<NodeAttribute>	getAttributes() List of attributes of this element
List<NodeElement>	getChildElements() Returns the list of child elements.
String	getFQName() Same as calling NodeElement.getFQName(String) with the string "."
String	getFQName(String delimiter) The fully qualified name of the element.
String	getInnerContent() The inner content of this element as string.
abstract String	getName() The name of the element
NodeElement	getParent() Returns the parent of this element.
boolean	hasChildren() Returns true if there is at least one child
int	hashCode()
boolean	isOptional() Returns true if this element is optional
void	setInnerContent(String content) Sets the inner content of this element
void	setOptional(boolean optional) Sets optional or not
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

attributes

protected final List<NodeAttribute> attributes

List of attributes

children

protected final List<NodeElement> children

List of child elements

parent

protected NodeElement parent

The parent

optional

protected boolean optional

Whether this element is optional

innerContent

protected String innerContent

the inner string content

Constructor Detail

AbstractNodeElement

public AbstractNodeElement(NodeElement parent)

Constructor accepting the parent of this element

Parameters:

parent -

Method Detail

getName

public abstract String getName()

The name of the element

Specified by:

getName in interface NodeElement

Returns:

Name of the element

getParent

public NodeElement getParent()

Returns the parent of this element. May be null.

Specified by:

getParent in interface NodeElement

Returns:

parent of this element. May be null.

getAttributes

public List<NodeAttribute> getAttributes()

List of attributes of this element

Specified by:

getAttributes in interface NodeElement

Returns:

list of attributes of this element

getChildElements

public List<NodeElement> getChildElements()

Returns the list of child elements.

Specified by:

getChildElements in interface NodeElement

Returns:

the list of child elements

addAttribute

public void addAttribute(NodeAttribute attribute)

Add an attribute

Specified by:

addAttribute in interface NodeElement

Parameters:

attribute - add an attribute

addChildElement

public void addChildElement(NodeElement childElement)

Adds a child element.

Specified by:

addChildElement in interface NodeElement

Parameters:

childElement - adds a child element

isOptional

public boolean isOptional()

Returns true if this element is optional

Specified by:

isOptional in interface NodeElement

Returns:

true if this element is optional

setOptional

public void setOptional(boolean optional)

Sets optional or not

Specified by:

setOptional in interface NodeElement

hasChildren

public boolean hasChildren()

Returns true if there is at least one child

Specified by:

hasChildren in interface NodeElement

Returns:

true if there is at least one child, otherwise false

getInnerContent

public String getInnerContent()

The inner content of this element as string. Does not include the child elements

Specified by:

getInnerContent in interface NodeElement

Returns:

inner content of this element as string. This does not include the child elements

setInnerContent

public void setInnerContent(String content)

Sets the inner content of this element

Specified by:

setInnerContent in interface NodeElement

addAllFactoryConfigsAsChildElements

public static void addAllFactoryConfigsAsChildElements(NodeElement element,
                                                       String name,
                                                       Collection<? extends FactoryConfiguration> factoryConfigurations)

Helper method that adds all the FactoryConfiguration from the parameter as child elements by creating FactoryConfigurationElement for each of them

Parameters:

element - the element in which the child elements will be added

name - name to be used for the child element(s)

factoryConfigurations - the FactoryConfiguration's

getAllFactoryElements

public static List<FactoryConfigurationElement> getAllFactoryElements(NodeElement parent,
                                                                      String name,
                                                                      Collection<? extends FactoryConfiguration> factoryConfigurations)

Helper method that creates FactoryConfigurationElement's from a collection of FactoryConfiguration's

Parameters:

parent - the parent for each of the create FactoryConfigurationElement

name - name of the element(s)

factoryConfigurations - the FactoryConfiguration's

Returns:

list of FactoryConfigurationElement

getFQName

public String getFQName()

Same as calling NodeElement.getFQName(String) with the string "."

Specified by:

getFQName in interface NodeElement

Returns:

the fully qualified name of this element

getFQName

public String getFQName(String delimiter)

The fully qualified name of the element. The fully qualified name of the name is the name from the root element till this element separated by the delimiter string

Specified by:

getFQName in interface NodeElement

Returns:

the fully qualified name of this element separated by delimiter

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

accept

public void accept(NodeElementVisitor visitor)

Accepts an NodeElementVisitor

Specified by:

accept in interface NodeElement

Parameters:

visitor - the visitor whose visit methods will be called