*
*/
public class MusicUtil {
- private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicUtil.class);
-
- private static int myId = 0;
- private static ArrayList<String> allIds = new ArrayList<String>();
- private static String publicIp = "";
- private static ArrayList<String> allPublicIps = new ArrayList<String>();
- private static String myZkHost = "localhost";
- private static String myCassaHost = "localhost";
- private static String defaultMusicIp = "localhost";
- private static boolean debug = true;
- private static String version = "2.3.0";
- private static String musicRestIp = "localhost";
- private static String musicPropertiesFilePath = "/opt/app/music/etc/music.properties";
- private static long defaultLockLeasePeriod = 6000;
- private static final String[] propKeys = new String[] { "zookeeper.host", "cassandra.host", "music.ip", "debug",
- "version", "music.rest.ip", "music.properties", "lock.lease.period", "id", "all.ids", "public.ip",
- "all.pubic.ips", "cassandra.user", "cassandra.password", "aaf.endpoint.url" };
-
- public static final String ATOMIC = "atomic";
- public static final String EVENTUAL = "eventual";
- public static final String CRITICAL = "critical";
- public static final String ATOMICDELETELOCK = "atomic_delete_lock";
-
- public static final String DEFAULTKEYSPACENAME = "TBD";
- private static String cassName = "cassandra";
- private static String cassPwd;
- private static String aafEndpointUrl = null;
-
- /**
- * @return the cassName
- */
- public static String getCassName() {
- return cassName;
- }
-
- /**
- * @return the cassPwd
- */
- public static String getCassPwd() {
- return cassPwd;
- }
-
- /**
- * @return the aafEndpointUrl
- */
- public static String getAafEndpointUrl() {
- return aafEndpointUrl;
- }
-
- /**
- *
- * @param aafEndpointUrl
- */
- public static void setAafEndpointUrl(String aafEndpointUrl) {
- MusicUtil.aafEndpointUrl = aafEndpointUrl;
- }
-
- /**
- *
- * @return
- */
- public static int getMyId() {
- return myId;
- }
-
- /**
- *
- * @param myId
- */
- public static void setMyId(int myId) {
- MusicUtil.myId = myId;
- }
-
- /**
- *
- * @return
- */
- public static ArrayList<String> getAllIds() {
- return allIds;
- }
-
- /**
- *
- * @param allIds
- */
- public static void setAllIds(List<String> allIds) {
- MusicUtil.allIds = (ArrayList<String>) allIds;
- }
-
- /**
- *
- * @return
- */
- public static String getPublicIp() {
- return publicIp;
- }
-
- /**
- *
- * @param publicIp
- */
- public static void setPublicIp(String publicIp) {
- MusicUtil.publicIp = publicIp;
- }
-
- /**
- *
- * @return
- */
- public static ArrayList<String> getAllPublicIps() {
- return allPublicIps;
- }
-
- /**
- *
- * @param allPublicIps
- */
- public static void setAllPublicIps(List<String> allPublicIps) {
- MusicUtil.allPublicIps = (ArrayList<String>) allPublicIps;
- }
-
- /**
- * Returns An array of property names that should be in the Properties
- * files.
- *
- * @return
- */
- public static String[] getPropkeys() {
- return propKeys;
- }
-
- /**
- * Get MusicRestIp - default = localhost property file value - music.rest.ip
- *
- * @return
- */
- public static String getMusicRestIp() {
- return musicRestIp;
- }
-
- /**
- * Set MusicRestIp
- *
- * @param musicRestIp
- */
- public static void setMusicRestIp(String musicRestIp) {
- MusicUtil.musicRestIp = musicRestIp;
- }
-
- /**
- * Get MusicPropertiesFilePath - Default = /opt/music/music.properties
- * property file value - music.properties
- *
- * @return
- */
- public static String getMusicPropertiesFilePath() {
- return musicPropertiesFilePath;
- }
-
- /**
- * Set MusicPropertiesFilePath
- *
- * @param musicPropertiesFilePath
- */
- public static void setMusicPropertiesFilePath(String musicPropertiesFilePath) {
- MusicUtil.musicPropertiesFilePath = musicPropertiesFilePath;
- }
-
- /**
- * Get DefaultLockLeasePeriod - Default = 6000 property file value -
- * lock.lease.period
- *
- * @return
- */
- public static long getDefaultLockLeasePeriod() {
- return defaultLockLeasePeriod;
- }
-
- /**
- * Set DefaultLockLeasePeriod
- *
- * @param defaultLockLeasePeriod
- */
- public static void setDefaultLockLeasePeriod(long defaultLockLeasePeriod) {
- MusicUtil.defaultLockLeasePeriod = defaultLockLeasePeriod;
- }
-
- /**
- * Set Debug
- *
- * @param debug
- */
- public static void setDebug(boolean debug) {
- MusicUtil.debug = debug;
- }
-
- /**
- * Is Debug - Default = true property file value - debug
- *
- * @return
- */
- public static boolean isDebug() {
- return debug;
- }
-
- /**
- * Set Version
- *
- * @param version
- */
- public static void setVersion(String version) {
- MusicUtil.version = version;
- }
-
- /**
- * Return the version property file value - version
- *
- * @return
- */
- public static String getVersion() {
- return version;
- }
-
- /**
- * Get MyZkHost - Zookeeper Hostname - Default = localhost property file
- * value - zookeeper.host
- *
- * @return
- */
- public static String getMyZkHost() {
- return myZkHost;
- }
-
- /**
- * Set MyZkHost - Zookeeper Hostname
- *
- * @param myZkHost
- */
- public static void setMyZkHost(String myZkHost) {
- MusicUtil.myZkHost = myZkHost;
- }
-
- /**
- * Get MyCassHost - Cassandra Hostname - Default = localhost property file
- * value - cassandra.host
- *
- * @return
- */
- public static String getMyCassaHost() {
- return myCassaHost;
- }
-
- /**
- * Set MyCassHost - Cassandra Hostname
- *
- * @param myCassaHost
- */
- public static void setMyCassaHost(String myCassaHost) {
- MusicUtil.myCassaHost = myCassaHost;
- }
-
- /**
- * Get DefaultMusicIp - Default = localhost property file value - music.ip
- *
- * @return
- */
- public static String getDefaultMusicIp() {
- return defaultMusicIp;
- }
-
- /**
- * Set DefaultMusicIp
- *
- * @param defaultMusicIp
- */
- public static void setDefaultMusicIp(String defaultMusicIp) {
- MusicUtil.defaultMusicIp = defaultMusicIp;
- }
-
- /**
- *
- * @return
- */
- public static String getTestType() {
- String testType = "";
- try {
- Scanner fileScanner = new Scanner(new File(""));
- testType = fileScanner.next();// ignore the my id line
- String batchSize = fileScanner.next();// ignore the my public ip
- // line
- fileScanner.close();
- } catch (FileNotFoundException e) {
- logger.error(EELFLoggerDelegate.errorLogger, e.getMessage());
- }
- return testType;
-
- }
-
- /**
- *
- * @param time
- */
- public static void sleep(long time) {
- try {
- Thread.sleep(time);
- } catch (InterruptedException e) {
- logger.error(EELFLoggerDelegate.errorLogger, e.getMessage());
- }
- }
-
- /**
- * Utility function to check if the query object is valid.
- *
- * @param withparams
- * @param queryObject
- * @return
- */
- public static boolean isValidQueryObject(boolean withparams, PreparedQueryObject queryObject) {
- if (withparams) {
- int noOfValues = queryObject.getValues().size();
- int noOfParams = 0;
- char[] temp = queryObject.getQuery().toCharArray();
- for (int i = 0; i < temp.length; i++) {
- if (temp[i] == '?')
- noOfParams++;
- }
- return (noOfValues == noOfParams);
- } else {
- return !queryObject.getQuery().isEmpty();
- }
-
- }
-
- public static void setCassName(String cassName) {
- MusicUtil.cassName = cassName;
- }
-
- public static void setCassPwd(String cassPwd) {
- MusicUtil.cassPwd = cassPwd;
- }
-
- public static String convertToCQLDataType(DataType type, Object valueObj) {
-
- String value = "";
- switch (type.getName()) {
- case UUID:
- value = valueObj + "";
- break;
- case TEXT:
- case VARCHAR:
- String valueString = valueObj + "";
- valueString = valueString.replace("'", "''");
- value = "'" + valueString + "'";
- break;
- case MAP: {
- Map<String, Object> otMap = (Map<String, Object>) valueObj;
- value = "{" + jsonMaptoSqlString(otMap, ",") + "}";
- break;
- }
- default:
- value = valueObj + "";
- break;
- }
- return value;
- }
-
- /**
- *
- * @param colType
- * @param valueObj
- * @return
- * @throws Exception
- */
- public static Object convertToActualDataType(DataType colType, Object valueObj) throws Exception{
- String valueObjString = valueObj + "";
- switch (colType.getName()) {
- case UUID:
- return UUID.fromString(valueObjString);
- case VARINT:
- return BigInteger.valueOf(Long.parseLong(valueObjString));
- case BIGINT:
- return Long.parseLong(valueObjString);
- case INT:
- return Integer.parseInt(valueObjString);
- case FLOAT:
- return Float.parseFloat(valueObjString);
- case DOUBLE:
- return Double.parseDouble(valueObjString);
- case BOOLEAN:
- return Boolean.parseBoolean(valueObjString);
- case MAP:
- return (Map<String, Object>) valueObj;
- default:
- return valueObjString;
- }
- }
-
- /**
- *
- * Utility function to parse json map into sql like string
- *
- * @param jMap
- * @param lineDelimiter
- * @return
- */
-
- public static String jsonMaptoSqlString(Map<String, Object> jMap, String lineDelimiter) {
- StringBuilder sqlString = new StringBuilder();
- int counter = 0;
- for (Map.Entry<String, Object> entry : jMap.entrySet()) {
- Object ot = entry.getValue();
- String value = ot + "";
- if (ot instanceof String) {
- value = "'" + value.replace("'", "''") + "'";
- }
- sqlString.append("'" + entry.getKey() + "':" + value);
- if (counter != jMap.size() - 1)
- sqlString.append(lineDelimiter);
- counter = counter + 1;
- }
- return sqlString.toString();
- }
-
- public static Map<String, HashMap<String, Object>> setErrorResponse(MusicServiceException ex) {
- Map<String, HashMap<String, Object>> results = new HashMap<>();
- HashMap<String, Object> tempMap = new HashMap<>();
- Map<String, Object> result = new HashMap<>();
- result.put("error-description", ex.getMessage());
- tempMap.put("error", result);
- results.put("result", tempMap);
- return results;
- }
+ private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicUtil.class);
+
+ public static final String ATOMIC = "atomic";
+ public static final String EVENTUAL = "eventual";
+ public static final String CRITICAL = "critical";
+ public static final String ATOMICDELETELOCK = "atomic_delete_lock";
+
+ public static final String DEFAULTKEYSPACENAME = "TBD";
+
+
+ private static int myId = 0;
+ private static ArrayList<String> allIds = new ArrayList<>();
+ private static String publicIp = "";
+ private static ArrayList<String> allPublicIps = new ArrayList<>();
+ private static String myZkHost = "localhost";
+ private static String myCassaHost = "localhost";
+ private static String defaultMusicIp = "localhost";
+ private static boolean debug = true;
+ private static String version = "2.3.0";
+ private static String musicRestIp = "localhost";
+ private static String musicPropertiesFilePath = "/opt/app/music/etc/music.properties";
+ private static long defaultLockLeasePeriod = 6000;
+ private static final String[] propKeys = new String[] { "zookeeper.host", "cassandra.host", "music.ip", "debug",
+ "version", "music.rest.ip", "music.properties", "lock.lease.period", "id", "all.ids", "public.ip",
+ "all.pubic.ips", "cassandra.user", "cassandra.password", "aaf.endpoint.url" };
+
+ private static String cassName = "cassandra";
+ private static String cassPwd;
+ private static String aafEndpointUrl = null;
+
+ private MusicUtil() {
+ throw new IllegalStateException("Utility Class");
+ }
+
+
+ /**
+ * @return the cassName
+ */
+ public static String getCassName() {
+ return cassName;
+ }
+
+ /**
+ * @return the cassPwd
+ */
+ public static String getCassPwd() {
+ return cassPwd;
+ }
+
+ /**
+ * @return the aafEndpointUrl
+ */
+ public static String getAafEndpointUrl() {
+ return aafEndpointUrl;
+ }
+
+ /**
+ *
+ * @param aafEndpointUrl
+ */
+ public static void setAafEndpointUrl(String aafEndpointUrl) {
+ MusicUtil.aafEndpointUrl = aafEndpointUrl;
+ }
+
+ /**
+ *
+ * @return
+ */
+ public static int getMyId() {
+ return myId;
+ }
+
+ /**
+ *
+ * @param myId
+ */
+ public static void setMyId(int myId) {
+ MusicUtil.myId = myId;
+ }
+
+ /**
+ *
+ * @return
+ */
+ public static List<String> getAllIds() {
+ return allIds;
+ }
+
+ /**
+ *
+ * @param allIds
+ */
+ public static void setAllIds(List<String> allIds) {
+ MusicUtil.allIds = (ArrayList<String>) allIds;
+ }
+
+ /**
+ *
+ * @return
+ */
+ public static String getPublicIp() {
+ return publicIp;
+ }
+
+ /**
+ *
+ * @param publicIp
+ */
+ public static void setPublicIp(String publicIp) {
+ MusicUtil.publicIp = publicIp;
+ }
+
+ /**
+ *
+ * @return
+ */
+ public static List<String> getAllPublicIps() {
+ return allPublicIps;
+ }
+
+ /**
+ *
+ * @param allPublicIps
+ */
+ public static void setAllPublicIps(List<String> allPublicIps) {
+ MusicUtil.allPublicIps = (ArrayList<String>) allPublicIps;
+ }
+
+ /**
+ * Returns An array of property names that should be in the Properties
+ * files.
+ *
+ * @return
+ */
+ public static String[] getPropkeys() {
+ return propKeys;
+ }
+
+ /**
+ * Get MusicRestIp - default = localhost property file value - music.rest.ip
+ *
+ * @return
+ */
+ public static String getMusicRestIp() {
+ return musicRestIp;
+ }
+
+ /**
+ * Set MusicRestIp
+ *
+ * @param musicRestIp
+ */
+ public static void setMusicRestIp(String musicRestIp) {
+ MusicUtil.musicRestIp = musicRestIp;
+ }
+
+ /**
+ * Get MusicPropertiesFilePath - Default = /opt/music/music.properties
+ * property file value - music.properties
+ *
+ * @return
+ */
+ public static String getMusicPropertiesFilePath() {
+ return musicPropertiesFilePath;
+ }
+
+ /**
+ * Set MusicPropertiesFilePath
+ *
+ * @param musicPropertiesFilePath
+ */
+ public static void setMusicPropertiesFilePath(String musicPropertiesFilePath) {
+ MusicUtil.musicPropertiesFilePath = musicPropertiesFilePath;
+ }
+
+ /**
+ * Get DefaultLockLeasePeriod - Default = 6000 property file value -
+ * lock.lease.period
+ *
+ * @return
+ */
+ public static long getDefaultLockLeasePeriod() {
+ return defaultLockLeasePeriod;
+ }
+
+ /**
+ * Set DefaultLockLeasePeriod
+ *
+ * @param defaultLockLeasePeriod
+ */
+ public static void setDefaultLockLeasePeriod(long defaultLockLeasePeriod) {
+ MusicUtil.defaultLockLeasePeriod = defaultLockLeasePeriod;
+ }
+
+ /**
+ * Set Debug
+ *
+ * @param debug
+ */
+ public static void setDebug(boolean debug) {
+ MusicUtil.debug = debug;
+ }
+
+ /**
+ * Is Debug - Default = true property file value - debug
+ *
+ * @return
+ */
+ public static boolean isDebug() {
+ return debug;
+ }
+
+ /**
+ * Set Version
+ *
+ * @param version
+ */
+ public static void setVersion(String version) {
+ MusicUtil.version = version;
+ }
+
+ /**
+ * Return the version property file value - version
+ *
+ * @return
+ */
+ public static String getVersion() {
+ return version;
+ }
+
+ /**
+ * Get MyZkHost - Zookeeper Hostname - Default = localhost property file
+ * value - zookeeper.host
+ *
+ * @return
+ */
+ public static String getMyZkHost() {
+ return myZkHost;
+ }
+
+ /**
+ * Set MyZkHost - Zookeeper Hostname
+ *
+ * @param myZkHost
+ */
+ public static void setMyZkHost(String myZkHost) {
+ MusicUtil.myZkHost = myZkHost;
+ }
+
+ /**
+ * Get MyCassHost - Cassandra Hostname - Default = localhost property file
+ * value - cassandra.host
+ *
+ * @return
+ */
+ public static String getMyCassaHost() {
+ return myCassaHost;
+ }
+
+ /**
+ * Set MyCassHost - Cassandra Hostname
+ *
+ * @param myCassaHost
+ */
+ public static void setMyCassaHost(String myCassaHost) {
+ MusicUtil.myCassaHost = myCassaHost;
+ }
+
+ /**
+ * Get DefaultMusicIp - Default = localhost property file value - music.ip
+ *
+ * @return
+ */
+ public static String getDefaultMusicIp() {
+ return defaultMusicIp;
+ }
+
+ /**
+ * Set DefaultMusicIp
+ *
+ * @param defaultMusicIp
+ */
+ public static void setDefaultMusicIp(String defaultMusicIp) {
+ MusicUtil.defaultMusicIp = defaultMusicIp;
+ }
+
+ /**
+ *
+ * @return
+ */
+ public static String getTestType() {
+ String testType = "";
+ try {
+ Scanner fileScanner = new Scanner(new File(""));
+ testType = fileScanner.next();// ignore the my id line
+ String batchSize = fileScanner.next();// ignore the my public ip
+ // line
+ fileScanner.close();
+ } catch (FileNotFoundException e) {
+ logger.error(EELFLoggerDelegate.errorLogger, e.getMessage());
+ }
+ return testType;
+
+ }
+
+ /**
+ *
+ * @param time
+ */
+ public static void sleep(long time) {
+ try {
+ Thread.sleep(time);
+ } catch (InterruptedException e) {
+ logger.error(EELFLoggerDelegate.errorLogger, e.getMessage());
+ Thread.currentThread().interrupt();
+ }
+ }
+
+ /**
+ * Utility function to check if the query object is valid.
+ *
+ * @param withparams
+ * @param queryObject
+ * @return
+ */
+ public static boolean isValidQueryObject(boolean withparams, PreparedQueryObject queryObject) {
+ if (withparams) {
+ int noOfValues = queryObject.getValues().size();
+ int noOfParams = 0;
+ char[] temp = queryObject.getQuery().toCharArray();
+ for (int i = 0; i < temp.length; i++) {
+ if (temp[i] == '?')
+ noOfParams++;
+ }
+ return (noOfValues == noOfParams);
+ } else {
+ return !queryObject.getQuery().isEmpty();
+ }
+
+ }
+
+ public static void setCassName(String cassName) {
+ MusicUtil.cassName = cassName;
+ }
+
+ public static void setCassPwd(String cassPwd) {
+ MusicUtil.cassPwd = cassPwd;
+ }
+
+ public static String convertToCQLDataType(DataType type, Object valueObj) {
+
+ String value = "";
+ switch (type.getName()) {
+ case UUID:
+ value = valueObj + "";
+ break;
+ case TEXT:
+ case VARCHAR:
+ String valueString = valueObj + "";
+ valueString = valueString.replace("'", "''");
+ value = "'" + valueString + "'";
+ break;
+ case MAP: {
+ Map<String, Object> otMap = (Map<String, Object>) valueObj;
+ value = "{" + jsonMaptoSqlString(otMap, ",") + "}";
+ break;
+ }
+ default:
+ value = valueObj + "";
+ break;
+ }
+ return value;
+ }
+
+ /**
+ *
+ * @param colType
+ * @param valueObj
+ * @return
+ * @throws Exception
+ */
+ public static Object convertToActualDataType(DataType colType, Object valueObj) throws Exception{
+ String valueObjString = valueObj + "";
+ switch (colType.getName()) {
+ case UUID:
+ return UUID.fromString(valueObjString);
+ case VARINT:
+ return BigInteger.valueOf(Long.parseLong(valueObjString));
+ case BIGINT:
+ return Long.parseLong(valueObjString);
+ case INT:
+ return Integer.parseInt(valueObjString);
+ case FLOAT:
+ return Float.parseFloat(valueObjString);
+ case DOUBLE:
+ return Double.parseDouble(valueObjString);
+ case BOOLEAN:
+ return Boolean.parseBoolean(valueObjString);
+ case MAP:
+ return (Map<String, Object>) valueObj;
+ default:
+ return valueObjString;
+ }
+ }
+
+ /**
+ *
+ * Utility function to parse json map into sql like string
+ *
+ * @param jMap
+ * @param lineDelimiter
+ * @return
+ */
+
+ public static String jsonMaptoSqlString(Map<String, Object> jMap, String lineDelimiter) {
+ StringBuilder sqlString = new StringBuilder();
+ int counter = 0;
+ for (Map.Entry<String, Object> entry : jMap.entrySet()) {
+ Object ot = entry.getValue();
+ String value = ot + "";
+ if (ot instanceof String) {
+ value = "'" + value.replace("'", "''") + "'";
+ }
+ sqlString.append("'" + entry.getKey() + "':" + value);
+ if (counter != jMap.size() - 1)
+ sqlString.append(lineDelimiter);
+ counter = counter + 1;
+ }
+ return sqlString.toString();
+ }
+
+ public static Map<String, HashMap<String, Object>> setErrorResponse(MusicServiceException ex) {
+ Map<String, HashMap<String, Object>> results = new HashMap<>();
+ HashMap<String, Object> tempMap = new HashMap<>();
+ Map<String, Object> result = new HashMap<>();
+ result.put("error-description", ex.getMessage());
+ tempMap.put("error", result);
+ results.put("result", tempMap);
+ return results;
+ }
}
Code Review / music.git / commitdiff