/**
* @param application
* @param propertyName
* @return
* @throws ValidationException
*/
@Override
public Property addProperty(Application application, String propertyName)
throws ValidationException {
Application app = applicationDAO.findById(application.getId());
if (app == null) {
String[] inserts = new String[] {application.getId().toString()};
throw validationException(INVALID_APPLICATION_MESSAGE, inserts);
}
for (Property p : app.getPropertyList()) {
if (p.getName().equals(propertyName)) {
String[] inserts = new String[] {propertyName, app.getName()};
throw validationException(DUPLICATE_PROPERTY_MESSAGE, inserts);
}
}
Property p = new Property();
p.setName(propertyName);
app.addProperty(p);
p = propertyDAO.create(p);
for (Environment e : app.getEnvironmentList()) {
EnvironmentProperty ep = new EnvironmentProperty();
ep.setEnvironment(e);
ep.setProperty(p);
environmentPropertyDAO.create(ep);
}
return p;
}
/**
* Get a property
*
* @param cat The category of the configuration property
* @param propKey The property key
* @param defVal The default value to return if the requested property does not exist.
* @return The property value.
*/
public String getProperty(String cat, String propKey, String defVal) {
Property prop = _dao.getProperty(cat, propKey);
if (prop == null) {
return defVal;
} else {
return prop.getValue();
}
}
/**
* Update the configuration properties for a category
*
* @param cat The category of the configuration properties
* @param key The property key of the configuration properties
* @param value The new value of the configuration properties
* @return status
*/
public boolean updateProperties(String cat, String key, String value) {
boolean status = false;
int result = _dao.updateProperty(cat, key, value);
if (result != -1) {
status = true;
}
return status;
}
/**
* Get the configuration properties for a category
*
* @param cat The category of the configuration properties
* @return The Properties for a category
*/
public Properties getProperties(String cat) {
Properties props = new Properties();
List propList = _dao.getPropertyList(cat);
if (propList != null) {
for (Object obj : propList) {
Property prop = (Property) obj;
if (prop.getValue() != null) {
props.put(prop.getKey(), prop.getValue());
}
}
}
return props;
}
/**
* #1105 - TWX 20091107 Acquire a row lock on the Property identified by the given cat and key.
*
* @param cat The category of the configuration properties
* @param key The property key of the configuration properties
* @return true if the db can lock the given property record. false if other thread already
* locking the record.
* @throws Throwable if system level exception occured
*/
public boolean lockProperty(String cat, String key) throws Throwable {
return _dao.lockPropertyNoWait(cat, key);
}
