package eu.siacs.conversations.xmpp.forms; import java.util.Collection; import java.util.Iterator; import eu.siacs.conversations.xml.Element; public class Field extends Element { public Field(String name) { super("field"); this.setAttribute("var",name); } private Field() { super("field"); } public String getFieldName() { return this.getAttribute("var"); } public void setValue(String value) { this.children.clear(); this.addChild("value").setContent(value); } public void setValues(Collection values) { this.children.clear(); for(String value : values) { this.addChild("value").setContent(value); } } public void removeNonValueChildren() { for(Iterator iterator = this.children.iterator(); iterator.hasNext();) { Element element = iterator.next(); if (!element.getName().equals("value")) { iterator.remove(); } } } public static Field parse(Element element) { Field field = new Field(); field.setAttributes(element.getAttributes()); field.setChildren(element.getChildren()); return field; } public String getValue() { return findChildContent("value"); } }