// @SuppressWarnings("deprecation")
public static synchronized Cluster cluster(Env env, String prefix) throws APIException, IOException {
- if(cb == null) {
+ if (cb == null) {
String pre;
- if(prefix==null) {
+ if (prefix==null) {
pre="";
} else {
env.info().log("Cassandra Connection for ",prefix);
}
cb = Cluster.builder();
String str = env.getProperty(pre+CASSANDRA_CLUSTERS_PORT,env.getProperty(CASSANDRA_CLUSTERS_PORT,"9042"));
- if(str!=null) {
+ if (str!=null) {
env.init().log("Cass Port = ",str );
cb.withPort(Integer.parseInt(str));
}
str = env.getProperty(pre+CASSANDRA_CLUSTERS_USER_NAME,env.getProperty(CASSANDRA_CLUSTERS_USER_NAME,null));
- if(str!=null) {
+ if (str!=null) {
env.init().log("Cass User = ",str );
String epass = env.getProperty(pre + CASSANDRA_CLUSTERS_PASSWORD,env.getProperty(CASSANDRA_CLUSTERS_PASSWORD,null));
- if(epass==null) {
+ if (epass==null) {
throw new APIException("No Password configured for " + str);
}
//TODO Figure out way to ensure Decryptor setting in AuthzEnv
- if(env instanceof AuthzEnv) {
+ if (env instanceof AuthzEnv) {
cb.withCredentials(str,((AuthzEnv)env).decrypt(epass,true));
} else {
cb.withCredentials(str, env.decryptor().decrypt(epass));
}
str = env.getProperty(pre+CASSANDRA_RESET_EXCEPTIONS,env.getProperty(CASSANDRA_RESET_EXCEPTIONS,null));
- if(str!=null) {
+ if (str!=null) {
env.init().log("Cass ResetExceptions = ",str );
- for(String ex : Split.split(',', str)) {
+ for (String ex : Split.split(',', str)) {
resetExceptions.add(new Resettable(env,ex));
}
}
Double lat = str!=null?Double.parseDouble(str):null;
str = env.getProperty(Config.CADI_LONGITUDE);
Double lon = str!=null?Double.parseDouble(str):null;
- if(lat == null || lon == null) {
+ if (lat == null || lon == null) {
throw new APIException(Config.CADI_LATITUDE + " and/or " + Config.CADI_LONGITUDE + " are not set");
}
String bestDC = null;
int numInBestDC = 1;
double mlat, mlon,temp,distance = Double.MAX_VALUE;
- for(int i=0;i<machs.length;++i) {
+ for (int i=0;i<machs.length;++i) {
String[] minfo = Split.split(':',machs[i]);
- if(minfo.length>0) {
+ if (minfo.length>0) {
cpoints[i]=minfo[0];
}
- if(minfo.length>3) {
- if(minfo[1].equals(bestDC)) {
+ if (minfo.length>3) {
+ if (minfo[1].equals(bestDC)) {
++numInBestDC;
} else {
// Calc closest DC with Great Circle
mlat = Double.parseDouble(minfo[2]);
mlon = Double.parseDouble(minfo[3]);
// Note: GreatCircle Distance is always >= 0.0 (not negative)
- if((temp=GreatCircle.calc(lat, lon, mlat, mlon)) < distance) {
+ if ((temp=GreatCircle.calc(lat, lon, mlat, mlon)) < distance) {
distance = temp;
- if(bestDC==null || !bestDC.equals(minfo[1])) {
+ if (bestDC==null || !bestDC.equals(minfo[1])) {
bestDC = minfo[1];
numInBestDC = 1;
}
cb.addContactPoints(cpoints);
- if(bestDC!=null) {
+ if (bestDC!=null) {
// 8/26/2016 Management has determined that Accuracy is preferred over speed in bad situations
// Local DC Aware Load Balancing appears to have the highest normal performance, with the best
// Degraded Accuracy
@SuppressWarnings("unchecked")
public Resettable(Env env, String propData) throws APIException {
- if(propData!=null && propData.length()>1) {
+ if (propData!=null && propData.length()>1) {
String[] split = Split.split(':', propData);
- if(split.length>0) {
+ if (split.length>0) {
try {
cls = (Class<? extends Exception>)Class.forName(split[0]);
} catch (ClassNotFoundException e) {
throw new APIException("Declared Cassandra Reset Exception, " + propData + ", cannot be ClassLoaded");
}
}
- if(split.length>1) {
+ if (split.length>1) {
messages=new ArrayList<>();
- for(int i=1;i<split.length;++i) {
+ for (int i=1;i<split.length;++i) {
String str = split[i];
int start = str.startsWith("\"")?1:0;
int end = str.length()-(str.endsWith("\"")?1:0);
}
public boolean matches(Exception ex) {
- if(ex.getClass().equals(cls)) {
- if(messages!=null) {
+ if (ex.getClass().equals(cls)) {
+ if (messages!=null) {
String msg = ex.getMessage();
- for(String m : messages) {
- if(msg.contains(m)) {
+ for (String m : messages) {
+ if (msg.contains(m)) {
return true;
}
}
}
public static final boolean isResetException(Exception e) {
- if(e==null) {
+ if (e==null) {
return true;
}
- for(Resettable re : resetExceptions) {
- if(re.matches(e)) {
+ for (Resettable re : resetExceptions) {
+ if (re.matches(e)) {
return true;
}
}