buri.ddmsence.ddms.summary

Class BoundingGeometry

Object

buri.ddmsence.AbstractBaseComponent

buri.ddmsence.ddms.summary.BoundingGeometry

All Implemented Interfaces:

IDDMSComponent

public final class BoundingGeometry
extends AbstractBaseComponent

An immutable implementation of ddms:boundingGeometry.

The DDMS documentation has no Text/HTML examples for the output of this component. However, the component has no additional attributes or elements besides the nested Polygon/Point components, so no additional output is needed.

Nested Elements
gml:Polygon: a polygon (0-many optional), implemented as a Polygon gml:Point: a point (0-many optional), implemented as a Point At least 1 of Polygon or Point must be used.

Since:

0.9.b

Author:

Brian Uri!

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	BoundingGeometry.Builder Builder for this DDMS component.

Constructor Summary

Constructors

Constructor and Description
BoundingGeometry(nu.xom.Element element) Constructor for creating a component from a XOM Element
BoundingGeometry(List<Polygon> polygons, List<Point> points) Constructor for creating a component from raw data

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj) Test for logical equality.
static String	getName(DDMSVersion version) Accessor for the element name of this component, based on the version of DDMS used
protected List<IDDMSComponent>	getNestedComponents() Accessor for a collection of nested components.
String	getOutput(boolean isHTML, String prefix, String suffix) Renders this component as HTML or Text, with an optional prefix to nest it.
List<Point>	getPoints() Accessor for the points in this geometry.
List<Polygon>	getPolygons() Accessor for the polygons in this geometry.
protected void	validate() Validates the component.

Methods inherited from class buri.ddmsence.AbstractBaseComponent

addDdms40Warning, addWarning, addWarnings, buildIndex, buildOutput, buildOutput, buildPrefix, getAttributeValue, getAttributeValue, getChild, getChildTextAsDouble, getDDMSVersion, getLocatorSuffix, getName, getNamespace, getPrefix, getQualifiedName, getSecurityAttributes, getStringAsDouble, getValidationWarnings, getXOMElement, getXOMElementCopy, hashCode, requireVersion, setXOMElement, toHTML, toString, toText, toXML, validateWarnings

Methods inherited from class Object

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

Constructor Detail

BoundingGeometry

public BoundingGeometry(nu.xom.Element element)
                 throws InvalidDDMSException

Constructor for creating a component from a XOM Element

Parameters:

element - the XOM element representing this

Throws:

InvalidDDMSException - if any required information is missing or malformed

BoundingGeometry

public BoundingGeometry(List<Polygon> polygons,
                List<Point> points)
                 throws InvalidDDMSException

Constructor for creating a component from raw data

Parameters:

polygons - an ordered list of the polygons used in this geometry

points - an ordered list of the points used in this geometry

Throws:

InvalidDDMSException - if any required information is missing or malformed

Method Detail

validate

protected void validate()
                 throws InvalidDDMSException

Validates the component.

Rules
The qualified name of the element is correct. At least 1 polygon or point exists.

Overrides:

validate in class AbstractBaseComponent

Throws:

InvalidDDMSException

See Also:

AbstractBaseComponent.validate()

getOutput

public String getOutput(boolean isHTML,
               String prefix,
               String suffix)

Description copied from class: AbstractBaseComponent

Renders this component as HTML or Text, with an optional prefix to nest it.

Specified by:

getOutput in class AbstractBaseComponent

Parameters:

isHTML - true for HTML, false for Text.

prefix - an optional prefix to put on each name.

suffix - an optional suffix to append to each name, such as an index.

Returns:

the HTML or Text representation of this component

See Also:

AbstractBaseComponent.getOutput(boolean, String, String)

getNestedComponents

protected List<IDDMSComponent> getNestedComponents()

Description copied from class: AbstractBaseComponent

Accessor for a collection of nested components. A list such as this is useful for bulk actions, such as checking emptiness, equality, generating hash codes, or applying mass validation.

Overrides:

getNestedComponents in class AbstractBaseComponent

See Also:

AbstractBaseComponent.getNestedComponents()

equals

public boolean equals(Object obj)

Description copied from class: AbstractBaseComponent

Test for logical equality.

The base case tests against the name value and namespaceURI, as well as any child components classified as "nested components" and any security attributes. Extending classes may require additional rules for equality. This case automatically includes any nested components or security attributes.

Overrides:

equals in class AbstractBaseComponent

See Also:

Object.equals(Object)

getName

public static String getName(DDMSVersion version)

Accessor for the element name of this component, based on the version of DDMS used

Parameters:

version - the DDMSVersion

Returns:

an element name

getPolygons

public List<Polygon> getPolygons()

Accessor for the polygons in this geometry.

getPoints

public List<Point> getPoints()

Accessor for the points in this geometry.