public boolean contains(final String name) {
for (final CategoryItem child : children) {
if (child.getName().equals(name)) {
return true;
}
}
return false;
}
public void removeChildren(final String name) {
for (int i = 0; i < children.size(); i++) {
final CategoryItem child = children.get(i);
if (child.getName().equals(name)) {
children.remove(i);
break;
}
}
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
CategoryItem that = (CategoryItem) o;
if (children != null ? !children.equals(that.children) : that.children != null) {
return false;
}
if (description != null ? !description.equals(that.description) : that.description != null) {
return false;
}
if (name != null ? !name.equals(that.name) : that.name != null) {
return false;
}
if (parent != null ? !parent.equals(that.parent) : that.parent != null) {
return false;
}
return true;
}
@Override
public int hashCode() {
int result = parent != null ? parent.hashCode() : 0;
result = ~~result;
result = 31 * result + (children != null ? children.hashCode() : 0);
result = ~~result;
result = 31 * result + (name != null ? name.hashCode() : 0);
result = ~~result;
result = 31 * result + (description != null ? description.hashCode() : 0);
result = ~~result;
return result;
}