/*
* Geotoolkit - An Open Source Java GIS Toolkit
* http://www.geotoolkit.org
*
* (C) 2008 - 2009, Geomatys
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
package org.geotoolkit.gml.xml.v311;
import java.util.ArrayList;
import java.util.List;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlSchemaType;
import javax.xml.bind.annotation.XmlType;
/**
* A placement takes a standard geometric
* construction and places it in geographic space. It defines a
* transformation from a constructive parameter space to the
* co-ordinate space of the co-ordinate reference system being used.
* Parameter spaces in formulae in this International Standard are
* given as (u, v) in 2D and(u, v, w) in 3D. Co-ordinate reference
* systems positions are given in formulae, in this International
* Standard, by either (x, y) in 2D, or (x, y, z) in 3D.
*
* Affine placements are defined by linear transformations from
* parameter space to the target co-ordiante space. 2-dimensional
* Cartesian parameter space,(u,v) transforms into 3-dimensional co-
* ordinate reference systems,(x,y,z) by using an affine
* transformation,(u,v)->(x,y,z) which is defined :
*
* x ux vx x0
* u
* y = uy vy + y0
* v
* x uz vz z0
*
* Then, given this equation, the location element of the
* AffinePlacement is the direct position (x0, y0, z0), which is the
* target position of the origin in (u, v). The two reference
* directions (ux, uy, uz) and (vx, vy, vz) are the target
* directions of the unit vectors at the origin in (u, v).
*
* <p>Java class for AffinePlacementType complex type.
*
* <p>The following schema fragment specifies the expected content contained within this class.
*
* <pre>
* <complexType name="AffinePlacementType">
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
* <sequence>
* <element name="location" type="{http://www.opengis.net/gml}DirectPositionType"/>
* <element name="refDirection" type="{http://www.opengis.net/gml}VectorType" maxOccurs="unbounded"/>
* <element name="inDimension" type="{http://www.w3.org/2001/XMLSchema}positiveInteger"/>
* <element name="outDimension" type="{http://www.w3.org/2001/XMLSchema}positiveInteger"/>
* </sequence>
* </restriction>
* </complexContent>
* </complexType>
* </pre>
*
*
* @module
*/
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "AffinePlacementType", propOrder = {
"location",
"refDirection",
"inDimension",
"outDimension"
})
public class AffinePlacementType {
@XmlElement(required = true)
protected DirectPositionType location;
@XmlElement(required = true)
protected List<VectorType> refDirection;
@XmlElement(required = true)
@XmlSchemaType(name = "positiveInteger")
protected Integer inDimension;
@XmlElement(required = true)
@XmlSchemaType(name = "positiveInteger")
protected Integer outDimension;
/**
* Gets the value of the location property.
*
* @return
* possible object is
* {@link DirectPositionType }
*
*/
public DirectPositionType getLocation() {
return location;
}
/**
* Sets the value of the location property.
*
* @param value
* allowed object is
* {@link DirectPositionType }
*
*/
public void setLocation(final DirectPositionType value) {
this.location = value;
}
/**
* Gets the value of the refDirection property.
*
* <p>
* This accessor method returns a reference to the live list,
* not a snapshot. Therefore any modification you make to the
* returned list will be present inside the JAXB object.
* This is why there is not a <CODE>set</CODE> method for the refDirection property.
*
* <p>
* For example, to add a new item, do as follows:
* <pre>
* getRefDirection().add(newItem);
* </pre>
*
*
* <p>
* Objects of the following type(s) are allowed in the list
* {@link VectorType }
*
*
*/
public List<VectorType> getRefDirection() {
if (refDirection == null) {
refDirection = new ArrayList<VectorType>();
}
return this.refDirection;
}
/**
* Gets the value of the inDimension property.
*
* @return
* possible object is
* {@link Integer }
*
*/
public Integer getInDimension() {
return inDimension;
}
/**
* Sets the value of the inDimension property.
*
* @param value
* allowed object is
* {@link Integer }
*
*/
public void setInDimension(final Integer value) {
this.inDimension = value;
}
/**
* Gets the value of the outDimension property.
*
* @return
* possible object is
* {@link Integer }
*
*/
public Integer getOutDimension() {
return outDimension;
}
/**
* Sets the value of the outDimension property.
*
* @param value
* allowed object is
* {@link Integer }
*
*/
public void setOutDimension(final Integer value) {
this.outDimension = value;
}
}