org.jvnet.ws.wadl.ast
Class ResourceNode

java.lang.Object
  org.jvnet.ws.wadl.ast.AbstractNode
      org.jvnet.ws.wadl.ast.ResourceNode

public class ResourceNode
extends AbstractNode

Represents a WADL resource.

Author:

mh124079

Nested Class Summary

Nested classes/interfaces inherited from class org.jvnet.ws.wadl.ast.AbstractNode

AbstractNode.NodeVisitor

Constructor Summary

ResourceNode(Resource resource, ResourceNode parent, URI file, ElementResolver idMap)
Create a new instance of ResourceNode and attach it as a child of an existing resource.

ResourceNode(Resource resource, ResourceTypeNode parent, URI file, ElementResolver idMap)
Create a new instance of ResourceNode and attach it as a child of an existing resource type.

ResourceNode(URI baseURI, Application app, Resources resources)
Creates a new instance of ResourceNode.

Method Summary

ResourceNode	addChild(Resource r, URI file, ElementResolver idMap) Create a new resource and add it as a child.
void	addResourceType(ResourceTypeNode n) Add a new base type for this resource - adds any methods, query or matrix parameters specified on the type to those specified for this resource.
static String	createClassNameFromBase(String base)
List<ResourceNode>	getChildResources() Get the child resources.
String	getClassName() Convenience function for generating a suitable Java class name for this WADL resource.
List<Doc>	getDoc() List of child documentation elements.
List<Param>	getHeaderParams() Get a list of header parameters for this resource and its types.
Locator	getLocation()
List<Param>	getMatrixParams() Get a list of header parameters for this resource and its types.
List<MethodNode>	getMethods() Get the method for this resource.
ResourceNode	getParentResource() Get the parent resource.
PathSegment	getPathSegment() Get the path segment for this resource.
List<PathSegment>	getPathSegments() Get a list of path segments for this resource and its ancestors.
List<Param>	getQueryParams() Get a list of query parameters for this resource and its types.
List<ResourceTypeNode>	getResourceTypes() Get the types for this resource.
String	getUriTemplate()
void	setClassName(String className) Override the default generated class name.
void	visit(AbstractNode.NodeVisitor visitor) Allow the provided parameter to visit the current node and any child nodes.

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceNode

public ResourceNode(URI baseURI,
                    Application app,
                    Resources resources)

Creates a new instance of ResourceNode.

Parameters:

app - the unmarshalled JAXB-generated application object.

resources - the unmarshalled JAXB-generated resources object.

ResourceNode

public ResourceNode(Resource resource,
                    ResourceNode parent,
                    URI file,
                    ElementResolver idMap)
             throws InvalidWADLException

Create a new instance of ResourceNode and attach it as a child of an existing resource.

Parameters:

resource - the unmarshalled JAXB-generated resource object.

parent - the parent resource to attach the new resource to.

file - the URI of the WADL file that contains the resource element.

idMap - a map of URI reference to WADL definition element.

Throws:

InvalidWADLException - when WADL is invalid and cannot be processed.

ResourceNode

public ResourceNode(Resource resource,
                    ResourceTypeNode parent,
                    URI file,
                    ElementResolver idMap)
             throws InvalidWADLException

Create a new instance of ResourceNode and attach it as a child of an existing resource type.

Parameters:

resource - the unmarshalled JAXB-generated resource object.

parent - the parent resource to attach the new resource to.

file - the URI of the WADL file that contains the resource element.

idMap - a map of URI reference to WADL definition element.

Throws:

InvalidWADLException - when WADL is invalid and cannot be processed.

Method Detail

createClassNameFromBase

public static String createClassNameFromBase(String base)

Returns:

A simplified name with both the protocol and the port removed.

addChild

public ResourceNode addChild(Resource r,
                             URI file,
                             ElementResolver idMap)
                      throws InvalidWADLException

Create a new resource and add it as a child.

Parameters:

r - the unmarshalled JAXB resource element.

file - the URI of the WADL file that contains the resource element.

idMap - a map of URI reference to WADL definition element.

Returns:

the new resource element.

Throws:

InvalidWADLException - when WADL is invalid and cannot be processed.

getClassName

public String getClassName()

Convenience function for generating a suitable Java class name for this WADL resource.

Returns:

a suitable name.

getUriTemplate

public String getUriTemplate()

Returns:

The template for this resource.

setClassName

public void setClassName(String className)

Override the default generated class name.

Parameters:

className - class name.

getChildResources

public List<ResourceNode> getChildResources()

Get the child resources.

Returns:

a list of child resources.

getPathSegment

public PathSegment getPathSegment()

Get the path segment for this resource.

Returns:

the path segment.

getMethods

public List<MethodNode> getMethods()

Get the method for this resource.

Returns:

a list of methods.

addResourceType

public void addResourceType(ResourceTypeNode n)

Add a new base type for this resource - adds any methods, query or matrix parameters specified on the type to those specified for this resource.

Parameters:

n - the abstract resource type node to add.

getResourceTypes

public List<ResourceTypeNode> getResourceTypes()

Get the types for this resource.

Returns:

a list of resource types.

getParentResource

public ResourceNode getParentResource()

Get the parent resource.

Returns:

the parent resource or null if there isn't one.

getPathSegments

public List<PathSegment> getPathSegments()

Get a list of path segments for this resource and its ancestors. The order of segments is the reverse of the ancestor list. I.e. root resource, child of root, ..., parent of resource, resource.

Returns:

list of path segments.

getQueryParams

public List<Param> getQueryParams()

Get a list of query parameters for this resource and its types.

Returns:

list of query parameters

getHeaderParams

public List<Param> getHeaderParams()

Get a list of header parameters for this resource and its types.

Returns:

list of header parameters

getMatrixParams

public List<Param> getMatrixParams()

Get a list of header parameters for this resource and its types.

Returns:

list of header parameters

getDoc

public List<Doc> getDoc()

List of child documentation elements.

Returns:

documentation list, one item per language.

getLocation

public Locator getLocation()

Specified by:

getLocation in class AbstractNode

Returns:

The location of the node.

visit

public void visit(AbstractNode.NodeVisitor visitor)

Allow the provided parameter to visit the current node and any child nodes.

Overrides:

visit in class AbstractNode

Parameters:

visitor - NodeVisitor instance.