@Override
public void fillFromVector(Vector v) {
adaptee.clear();
double[] arr = new double[v.getSize()];
for (int i = 0; i < v.getSize(); i++) {
arr[i] = v.getElement(i);
}
adaptee.addAll(Arrays.asList(arr));
}
@Override
public void sum(Vector v) throws IncompatibleVectorSizesException {
if (v.getSize() != adaptee.size()) {
throw new IncompatibleVectorSizesException();
}
for (int i = 0; i < adaptee.size(); i++) {
setElement(i, getElement(i) * v.getElement(i));
}
}
public boolean equals(Object obj) {
if (obj instanceof Vector) {
if (((Vector) obj).getSize() != adaptee.size()) {
return false;
}
for (int i = 0; i < adaptee.size(); i++) {
if (!(((Vector) obj).getElement(i) == getElement(i))) return false;
}
}
return true;
}
@Override
public void mult(double a) {
for (int i = 0; i < adaptee.size(); i++) {
setElement(i, getElement(i) * a);
}
}
public String toString() {
StringBuilder stringBuilder = new StringBuilder();
for (int i = 0; i < adaptee.size(); i++) {
stringBuilder.append(getElement(i));
stringBuilder.append(" ");
}
return stringBuilder.toString().trim();
}
@Override
public double getElement(int index) {
Object returnedObject = adaptee.elementAt(index);
if (returnedObject instanceof Double) {
return (Double) returnedObject;
} else {
return 0;
}
}
public Object clone() throws CloneNotSupportedException {
JVectorAdapter vectorAdapter = (JVectorAdapter) super.clone();
java.util.Vector clonedAdaptee = (java.util.Vector) adaptee.clone();
vectorAdapter.adaptee = clonedAdaptee;
return vectorAdapter;
}
@Override
public void deleteElement(int index) {
adaptee.removeElementAt(index);
}
@Override
public void insertElement(int index, double element) {
adaptee.insertElementAt(element, index);
}
@Override
public void addElement(double element) {
adaptee.addElement(element);
}
@Override
public void fillFromMass(double[] mass) {
adaptee.clear();
adaptee.addAll(Arrays.asList(mass));
}
@Override
public int getSize() {
return adaptee.capacity();
}
