我有一个自己的vector.class 和一个polygon.class Vector.class
package org.onvif.ver10.schema;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlType;
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "Vector")
public class Vector {
@XmlAttribute(name = "x")
protected Float x;
@XmlAttribute(name = "y")
protected Float y;
/**
* Gets the value of the x property.
*
* @return
* possible object is
* {@link Float }
*
*/
public Float getX() {
return x;
}
/**
* Sets the value of the x property.
*
* @param value
* allowed object is
* {@link Float }
*
*/
public void setX(Float value) {
this.x = value;
}
/**
* Gets the value of the y property.
*
* @return
* possible object is
* {@link Float }
*
*/
public Float getY() {
return y;
}
/**
* Sets the value of the y property.
*
* @param value
* allowed object is
* {@link Float }
*
*/
public void setY(Float value) {
this.y = value;
}
}
和多边形类
public class Polygon {
@XmlElement(name = "Point", required = true)
protected List<Vector> point;
/**
* Gets the value of the point 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 point property.
*
* <p>
* For example, to add a new item, do as follows:
* <pre>
* getPoint().add(newItem);
* </pre>
*
*
* <p>
* Objects of the following type(s) are allowed in the list
* {@link Vector }
*
*
*/
public List<Vector> getPoint() {
if (point == null) {
point = new ArrayList<Vector>();
}
return this.point;
}
}
所以，我给出向量元素：
org.onvif.ver10.schema.Vector MyVector = new Vector(); // létrehozzuk az
// onvif féle
// vector-t
org.onvif.ver10.schema.Polygon op = new org.onvif.ver10.schema.Polygon();
for (int i = 1; i <= p.npoints; i++) {
// IJ.log("X: "+ i);
// MyVector.setX((float) p.xpoints[i]); // hozzáadjuk az elemet
// MyVector.setY((float) p.ypoints[i]);
MyVector.setX((float)p.xpoints[i-1]);
op.getPoint().add(MyVector);
IJ.log("Vector X Elements "+i+" :"+ MyVector.getX());
}
IJ.log("Op size " + op.getPoint().size());
我的问题是如何获得 op（onvif 多边形）元素？因为无论我如何尝试，我都只得到了最后一个元素 10 次。