From 11ee6836d6f25a1becdea60a322a72fbffd4b8b6 Mon Sep 17 00:00:00 2001 From: Arthur Martella Date: Thu, 26 Sep 2019 16:40:58 -0400 Subject: Split music src into music-core and music-rest Separating music into two directories to build with two pom files. Hopefully this should allow both jars to be deployed in nexus. Do not merge without careful review!!! Issue-ID: MUSIC-505 Signed-off-by: Martella, Arthur Change-Id: I9dd2074e7f4499216c2bcd00095829dd43e2d0f9 --- .../conductor/conditionals/MusicConditional.java | 379 --------------------- 1 file changed, 379 deletions(-) delete mode 100644 src/main/java/org/onap/music/conductor/conditionals/MusicConditional.java (limited to 'src/main/java/org/onap/music/conductor/conditionals/MusicConditional.java') diff --git a/src/main/java/org/onap/music/conductor/conditionals/MusicConditional.java b/src/main/java/org/onap/music/conductor/conditionals/MusicConditional.java deleted file mode 100644 index 18fa8a18..00000000 --- a/src/main/java/org/onap/music/conductor/conditionals/MusicConditional.java +++ /dev/null @@ -1,379 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (C) 2019 IBM. - * Modifications Copyright (c) 2019 Samsung - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.conductor.conditionals; - -import java.io.PrintWriter; -import java.io.StringWriter; -import java.util.HashMap; -import java.util.Map; - -import org.codehaus.jettison.json.JSONObject; -import org.onap.music.datastore.MusicDataStoreHandle; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.onap.music.exceptions.MusicLockingException; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.main.MusicCore; -import org.onap.music.main.MusicUtil; -import org.onap.music.main.ResultType; -import org.onap.music.main.ReturnType; -import org.onap.music.rest.RestMusicDataAPI; - -import com.datastax.driver.core.ColumnDefinitions; -import com.datastax.driver.core.DataType; -import com.datastax.driver.core.ResultSet; -import com.datastax.driver.core.Row; -import com.datastax.driver.core.TableMetadata; - -public class MusicConditional { - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(RestMusicDataAPI.class); - - public static ReturnType conditionalInsert(String keyspace, String tablename, String casscadeColumnName, - Map casscadeColumnData, String primaryKey, Map valuesMap, - Map status) throws Exception { - - Map queryBank = new HashMap<>(); - TableMetadata tableInfo = null; - tableInfo = MusicDataStoreHandle.returnColumnMetadata(keyspace, tablename); - DataType primaryIdType = tableInfo.getPrimaryKey().get(0).getType(); - String primaryId = tableInfo.getPrimaryKey().get(0).getName(); - DataType casscadeColumnType = tableInfo.getColumn(casscadeColumnName).getType(); - String vector = String.valueOf(Thread.currentThread().getId() + System.currentTimeMillis()); - - PreparedQueryObject select = new PreparedQueryObject(); - select.appendQueryString("SELECT * FROM " + keyspace + "." + tablename + " where " + primaryId + " = ?"); - select.addValue(MusicUtil.convertToActualDataType(primaryIdType, primaryKey)); - queryBank.put(MusicUtil.SELECT, select); - - PreparedQueryObject update = new PreparedQueryObject(); - //casscade column values - Map updateColumnvalues = getValues(true, casscadeColumnData, status); - Object formatedValues = MusicUtil.convertToActualDataType(casscadeColumnType, updateColumnvalues); - update.appendQueryString("UPDATE " + keyspace + "." + tablename + " SET " + casscadeColumnName + " =" - + casscadeColumnName + " + ? , vector_ts = ?" + " WHERE " + primaryId + " = ? "); - update.addValue(formatedValues); - update.addValue(MusicUtil.convertToActualDataType(DataType.text(), vector)); - update.addValue(MusicUtil.convertToActualDataType(primaryIdType, primaryKey)); - queryBank.put(MusicUtil.UPDATE, update); - - - //casscade column values - Map insertColumnvalues = getValues(false, casscadeColumnData, status); - formatedValues = MusicUtil.convertToActualDataType(casscadeColumnType, insertColumnvalues); - PreparedQueryObject insert = extractQuery(valuesMap, tableInfo, tablename, keyspace, primaryId, primaryKey,casscadeColumnName,formatedValues); - queryBank.put(MusicUtil.INSERT, insert); - - - String key = keyspace + "." + tablename + "." + primaryKey; - String lockId; - try { - lockId = MusicCore.createLockReference(key); - } catch (MusicLockingException e) { - return new ReturnType(ResultType.FAILURE, e.getMessage()); - } - long leasePeriod = MusicUtil.getDefaultLockLeasePeriod(); - ReturnType lockAcqResult = MusicCore.acquireLockWithLease(key, lockId, leasePeriod); - - try { - if (lockAcqResult.getResult().equals(ResultType.SUCCESS)) { - ReturnType criticalPutResult = conditionalInsertAtomic(lockId, keyspace, tablename, primaryKey, - queryBank); - MusicCore.destroyLockRef(lockId); - if (criticalPutResult.getMessage().contains("insert")) - criticalPutResult - .setMessage("Insert values: "); - else if (criticalPutResult.getMessage().contains("update")) - criticalPutResult - .setMessage("Update values: " + updateColumnvalues); - return criticalPutResult; - - } else { - MusicCore.destroyLockRef(lockId); - return lockAcqResult; - } - } catch (Exception e) { - logger.error(EELFLoggerDelegate.applicationLogger, e); - MusicCore.destroyLockRef(lockId); - return new ReturnType(ResultType.FAILURE, e.getMessage()); - } - - } - - public static ReturnType conditionalInsertAtomic(String lockId, String keyspace, String tableName, - String primaryKey, Map queryBank) { - - ResultSet results = null; - - try { - String fullyQualifiedKey = keyspace + "." + tableName + "." + primaryKey; - ReturnType lockAcqResult = MusicCore.acquireLock(fullyQualifiedKey, lockId); - if (lockAcqResult.getResult().equals(ResultType.SUCCESS)) { - try { - results = MusicDataStoreHandle.getDSHandle().executeQuorumConsistencyGet(queryBank.get(MusicUtil.SELECT)); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.applicationLogger, e); - return new ReturnType(ResultType.FAILURE, e.getMessage()); - } - if (results.all().isEmpty()) { - MusicDataStoreHandle.getDSHandle().executePut(queryBank.get(MusicUtil.INSERT), "critical"); - return new ReturnType(ResultType.SUCCESS, "insert"); - } else { - MusicDataStoreHandle.getDSHandle().executePut(queryBank.get(MusicUtil.UPDATE), "critical"); - return new ReturnType(ResultType.SUCCESS, "update"); - } - } else { - return new ReturnType(ResultType.FAILURE, - "Cannot perform operation since you are the not the lock holder"); - } - - } catch (Exception e) { - StringWriter sw = new StringWriter(); - e.printStackTrace(new PrintWriter(sw)); - String exceptionAsString = sw.toString(); - logger.error(EELFLoggerDelegate.applicationLogger, e); - return new ReturnType(ResultType.FAILURE, - "Exception thrown while doing the critical put, check sanctity of the row/conditions:\n" - + exceptionAsString); - } - - } - - public static ReturnType update(UpdateDataObject dataObj) - throws MusicLockingException, MusicQueryException, MusicServiceException { - - String key = dataObj.getKeyspace() + "." + dataObj.getTableName() + "." + dataObj.getPrimaryKeyValue(); - String lockId = MusicCore.createLockReference(key); - long leasePeriod = MusicUtil.getDefaultLockLeasePeriod(); - ReturnType lockAcqResult = MusicCore.acquireLockWithLease(key, lockId, leasePeriod); - - try { - - if (lockAcqResult.getResult().equals(ResultType.SUCCESS)) { - ReturnType criticalPutResult = updateAtomic(new UpdateDataObject().setLockId(lockId) - .setKeyspace(dataObj.getKeyspace()) - .setTableName( dataObj.getTableName()) - .setPrimaryKey(dataObj.getPrimaryKey()) - .setPrimaryKeyValue(dataObj.getPrimaryKeyValue()) - .setQueryBank(dataObj.getQueryBank()) - .setPlanId(dataObj.getPlanId()) - .setCascadeColumnValues(dataObj.getCascadeColumnValues()) - .setCascadeColumnName(dataObj.getCascadeColumnName())); - - MusicCore.destroyLockRef(lockId); - return criticalPutResult; - } else { - MusicCore.destroyLockRef(lockId); - return lockAcqResult; - } - - } catch (Exception e) { - MusicCore.destroyLockRef(lockId); - logger.error(EELFLoggerDelegate.applicationLogger, e); - return new ReturnType(ResultType.FAILURE, e.getMessage()); - - } - } - - public static ReturnType updateAtomic(UpdateDataObject dataObj) { - try { - String fullyQualifiedKey = dataObj.getKeyspace() + "." + dataObj.getTableName() + "." + dataObj.getPrimaryKeyValue(); - ReturnType lockAcqResult = MusicCore.acquireLock(fullyQualifiedKey, dataObj.getLockId()); - - if (lockAcqResult.getResult().equals(ResultType.SUCCESS)) { - Row row = MusicDataStoreHandle.getDSHandle().executeQuorumConsistencyGet(dataObj.getQueryBank().get(MusicUtil.SELECT)).one(); - - if(row != null) { - Map updatedValues = cascadeColumnUpdateSpecific(row, dataObj.getCascadeColumnValues(), dataObj.getCascadeColumnName(), dataObj.getPlanId()); - JSONObject json = new JSONObject(updatedValues); - PreparedQueryObject update = new PreparedQueryObject(); - String vector_ts = String.valueOf(Thread.currentThread().getId() + System.currentTimeMillis()); - update.appendQueryString("UPDATE " + dataObj.getKeyspace() + "." + dataObj.getTableName() + " SET " + dataObj.getCascadeColumnName() + "['" + dataObj.getPlanId() - + "'] = ?, vector_ts = ? WHERE " + dataObj.getPrimaryKey() + " = ?"); - update.addValue(MusicUtil.convertToActualDataType(DataType.text(), json.toString())); - update.addValue(MusicUtil.convertToActualDataType(DataType.text(), vector_ts)); - update.addValue(MusicUtil.convertToActualDataType(DataType.text(), dataObj.getPrimaryKeyValue())); - try { - MusicDataStoreHandle.getDSHandle().executePut(update, "critical"); - } catch (Exception ex) { - logger.error(EELFLoggerDelegate.applicationLogger, ex); - return new ReturnType(ResultType.FAILURE, ex.getMessage()); - } - }else { - return new ReturnType(ResultType.FAILURE,"Cannot find data related to key: "+dataObj.getPrimaryKey()); - } - MusicDataStoreHandle.getDSHandle().executePut(dataObj.getQueryBank().get(MusicUtil.UPSERT), "critical"); - return new ReturnType(ResultType.SUCCESS, "update success"); - - } else { - return new ReturnType(ResultType.FAILURE, - "Cannot perform operation since you are the not the lock holder"); - } - - } catch (Exception e) { - StringWriter sw = new StringWriter(); - e.printStackTrace(new PrintWriter(sw)); - String exceptionAsString = sw.toString(); - logger.error(EELFLoggerDelegate.applicationLogger, e); - return new ReturnType(ResultType.FAILURE, - "Exception thrown while doing the critical put, check sanctity of the row/conditions:\n" - + exceptionAsString); - } - - } - - @SuppressWarnings("unchecked") - public static Map getValues(boolean isExists, Map casscadeColumnData, - Map status) { - - Map returnMap = new HashMap<>(); - Object key = casscadeColumnData.get("key"); - String setStatus = ""; - Map value = (Map) casscadeColumnData.get("value"); - - if (isExists) - setStatus = status.get("exists"); - else - setStatus = status.get("nonexists"); - - value.put("status", setStatus); - JSONObject valueJson = new JSONObject(value); - returnMap.put(key.toString(), valueJson.toString()); - return returnMap; - - } - - public static PreparedQueryObject extractQuery(Map valuesMap, TableMetadata tableInfo, String tableName, - String keySpaceName,String primaryKeyName,String primaryKey,String casscadeColumn,Object casscadeColumnValues) throws Exception { - - PreparedQueryObject queryObject = new PreparedQueryObject(); - StringBuilder fieldsString = new StringBuilder("(vector_ts"+","); - StringBuilder valueString = new StringBuilder("(" + "?" + ","); - String vector = String.valueOf(Thread.currentThread().getId() + System.currentTimeMillis()); - String localPrimaryKey; - queryObject.addValue(vector); - if(casscadeColumn!=null && casscadeColumnValues!=null) { - fieldsString.append(casscadeColumn).append(" ,"); - valueString.append("?,"); - queryObject.addValue(casscadeColumnValues); - } - - int counter = 0; - for (Map.Entry entry : valuesMap.entrySet()) { - - fieldsString.append(entry.getKey()); - Object valueObj = entry.getValue(); - if (primaryKeyName.equals(entry.getKey())) { - localPrimaryKey = entry.getValue() + ""; - localPrimaryKey = localPrimaryKey.replace("'", "''"); - } - DataType colType = null; - try { - colType = tableInfo.getColumn(entry.getKey()).getType(); - } catch(NullPointerException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage() +" Invalid column name : "+entry.getKey(), - AppMessages.INCORRECTDATA ,ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR, ex); - } - - Object formattedValue = null; - try { - formattedValue = MusicUtil.convertToActualDataType(colType, valueObj); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger,e.getMessage(), e); - } - - valueString.append("?"); - queryObject.addValue(formattedValue); - - - if (counter == valuesMap.size() - 1) { - fieldsString.append(")"); - valueString.append(")"); - } else { - fieldsString.append(","); - valueString.append(","); - } - counter = counter + 1; - } - queryObject.appendQueryString("INSERT INTO " + keySpaceName + "." + tableName + " " - + fieldsString + " VALUES " + valueString); - return queryObject; - } - - public static Object getColValue(Row row, String colName, DataType colType) { - switch (colType.getName()) { - case VARCHAR: - return row.getString(colName); - case UUID: - return row.getUUID(colName); - case VARINT: - return row.getVarint(colName); - case BIGINT: - return row.getLong(colName); - case INT: - return row.getInt(colName); - case FLOAT: - return row.getFloat(colName); - case DOUBLE: - return row.getDouble(colName); - case BOOLEAN: - return row.getBool(colName); - case MAP: - return row.getMap(colName, String.class, String.class); - default: - return null; - } - } - - @SuppressWarnings("unchecked") - public static Map cascadeColumnUpdateSpecific(Row row, Map changeOfStatus, - String cascadeColumnName, String planId) { - - ColumnDefinitions colInfo = row.getColumnDefinitions(); - DataType colType = colInfo.getType(cascadeColumnName); - Object columnValue = getColValue(row, cascadeColumnName, colType); - - Map finalValues = new HashMap<>(); - Map values = (Map) columnValue; - if (values != null && values.keySet().contains(planId)) { - String valueString = values.get(planId); - String tempValueString = valueString.replaceAll("\\{", "").replaceAll("\"", "").replaceAll("\\}", ""); - String[] elements = tempValueString.split(","); - for (String str : elements) { - String[] keyValue = str.split(":"); - if ((changeOfStatus.keySet().contains(keyValue[0].replaceAll("\\s", "")))) - keyValue[1] = changeOfStatus.get(keyValue[0].replaceAll("\\s", "")); - finalValues.put(keyValue[0], keyValue[1]); - } - } - return finalValues; - - } - -} -- cgit 1.2.3-korg