NpsSDK.ComplexElement Maven / Gradle / Ivy
package NpsSDK;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class ComplexElement extends BaseElement
{
private Map _childrenHash;
private List _children;
@Override
List getChildren() {
return _children;
}
@Override
public String serialize() {
String serial = "";
for(BaseElement child : this.getChildren()){
serial += child.serialize();
}
return String.format("<%1$s>%2$s", this.getName(), serial);
}
@Override
String getConcatenatedValues() {
List elements = new ArrayList(this.getChildren());
Collections.sort(elements, new Comparator() {
@Override
public int compare(final BaseElement element1, final BaseElement element2) {
return element1.getName().compareTo(element2.getName());
}
});
List concatenatedValuesList = new ArrayList();
for(BaseElement element : elements){
concatenatedValuesList.add(element.getConcatenatedValues());
}
return joinList("", concatenatedValuesList);
}
protected String joinList(String delimiter, List stringList){
StringBuilder result = new StringBuilder();
for(int i = 0; i();
_children = new ArrayList();
}
//public void add(BaseElement baseElement) { this.getChildren().add(baseElement); }
public void add(String name, String value) {
SimpleElement simpleElement = new SimpleElement(name, value);
_childrenHash.put(name, simpleElement);
_children.add(simpleElement);
}
public void add(String name, BaseElement baseElement){
baseElement.setName(name);
_childrenHash.put(name, baseElement);
_children.add(baseElement);
}
public BaseElement getElement(String index){
if (_childrenHash.containsKey(index)){
return _childrenHash.get(index);
}
return null;
}
public String getValue(String index){
BaseElement child = this.getElement(index);
if (child != null && child instanceof SimpleElement){
return child.getConcatenatedValues();
}
return null;
}
public T getChild(String index, Class clazz){
BaseElement child = this.getElement(index);
if (clazz.isAssignableFrom(child.getClass())){
return clazz.cast(child);
}
return null;
}
public ComplexElement getComplexElement(String index){
return getChild(index,ComplexElement.class);
}
public List getComplexElementArray(String index){
return getChild(index,ComplexElementArray.class).getTypedChildren();
}
public SimpleElementArray getSimpleElementArray(String index){
return getChild(index,SimpleElementArray.class);
}
}