/* (non-Javadoc)
* @see eu.planets_project.tb.api.services.TestbedServiceTemplate#getTag(java.lang.String)
*/
public ServiceTag getTag(String sTagName) {
if (sTagName != null) {
Iterator<ServiceTagImpl> tags = this.lTags.iterator();
while (tags.hasNext()) {
ServiceTag tagit = tags.next();
// Tag was found, as TagName only may exist once
if (tagit.getName().equals(sTagName)) {
return tagit;
}
}
}
return null;
}
/* (non-Javadoc)
* @see eu.planets_project.tb.api.services.TestbedServiceTemplate#removeTag(java.lang.String)
*/
public void removeTag(String sTagName) {
if (sTagName != null) {
Iterator<ServiceTagImpl> tags = this.lTags.iterator();
boolean bFound = false;
ServiceTag bFoundTag = null;
while (tags.hasNext()) {
ServiceTag tagit = tags.next();
// Tag to replace was found
if (tagit.getName().equals(sTagName)) {
bFound = true;
bFoundTag = tagit;
}
}
// remove the old item
if (bFound) {
this.lTags.remove(bFoundTag);
}
}
}
/* (non-Javadoc)
* @see eu.planets_project.tb.api.services.TestbedServiceTemplate#addTag(eu.planets_project.tb.api.services.TestbedServiceTemplate.ServiceTag)
*/
public void addTag(ServiceTag tag) {
if (tag != null) {
// try to remove a previous tag with the same name
this.removeTag(tag.getName());
// add the new item
this.lTags.add((ServiceTagImpl) tag);
}
}
