public Integer[] getWeights() {
String[] servers = getServers();
Integer[] weights = new Integer[servers.length];
String weightsValue = properties.get(PROP_WEIGHTS);
if (weightsValue == null || "".equals(weightsValue)) {
for (int i = 0; i < weights.length; i++) weights[i] = 1;
} else {
String[] weightsStrings = weightsValue.split(" ");
if (weightsStrings.length == servers.length) {
for (int i = 0; i < weights.length; i++) weights[i] = new Integer(weightsStrings[i]);
} else throw new CacheException("Count of weight number mismatch count of server");
}
return weights;
}
public ErrorHandler getErrorHandler() {
String errorHandlerName = properties.get(PROP_ERROR_HANDLER, DEFAULT_ERROR_HANDLER);
ErrorHandler errorHandler;
try {
errorHandler = (ErrorHandler) Class.forName(errorHandlerName).newInstance();
} catch (ClassNotFoundException e) {
throw new CacheException("Unable to find error handler class [" + errorHandlerName + "]", e);
} catch (IllegalAccessException e) {
throw new CacheException(
"Illegally accessed error handler class [" + errorHandlerName + "]", e);
} catch (InstantiationException e) {
throw new CacheException(
"Failed to instantiate error handler class [" + errorHandlerName + "]", e);
}
return errorHandler;
}
public String getDefaultEncoding() {
return properties.get(PROP_DEFAULT_ENCODING, DEFAULT_DEFAULT_ENCODING);
}
public String[] getServers() {
return properties.get(PROP_SERVERS, DEFAULT_SERVERS).split(" ");
}
public String getPoolName() {
return properties.get(PROP_POOL_NAME, DEFAULT_POOL_NAME);
}