com.gemantic.dal.dao.helper

类 LogHelper

java.lang.Object

com.gemantic.dal.dao.helper.LogHelper

public class LogHelper
extends Object

构造器概要

构造器

构造器和说明
LogHelper()

方法概要

限定符和类型	方法和说明
static void	cachedListUnVisited(org.apache.commons.logging.Log log, LsCacheInfoHelper info)
static void	cacheDontConfigured(org.apache.commons.logging.Log log, String region)
static void	debugDataSource(org.apache.commons.logging.Log log, String listName, Object account_id)
static void	debugSQL(org.apache.commons.logging.Log log, SqlInfo sqlInfo)
static void	debugSQL(org.apache.commons.logging.Log log, SqlInfo sqlInfo, boolean bAll, Number start, Number count)
static void	debugSQL(org.apache.commons.logging.Log log, String sql)
static void	deleteError(org.apache.commons.logging.Log log, Class cls, Object account_id, Serializable id, boolean delType)
static void	errorAddObjectToListSection(org.apache.commons.logging.Log log, LsCacheInfoHelper info, Number currentMaxSecNo)
static void	errorLoadLatestListSection(org.apache.commons.logging.Log log, LsCacheInfoHelper lsInfo)
static void	errorWhenJudgeListRebuild(org.apache.commons.logging.Log log, ListInfo listInfo, Exception e)
static void	failedExecuteQueryFromDB(org.apache.commons.logging.Log log, SqlInfo sqlInfo)
static void	failedFindIdFromList(org.apache.commons.logging.Log log, LsCacheInfoHelper info, Object id)
static void	failedGetClassNameByListName(org.apache.commons.logging.Log log, String listName)
static void	failedGetIdFromObject(org.apache.commons.logging.Log log, Object obj)
static void	failedGetLastedSectonFormCacheForCross(org.apache.commons.logging.Log log)
static void	failedGetObjectById(org.apache.commons.logging.Log log, Object accountId, Class cls, Serializable id)
static void	failedGetObjectId(org.apache.commons.logging.Log log, Object obj)
static void	failedLoadListSection(org.apache.commons.logging.Log log, LsCacheInfoHelper lsHelper, ListInfoHelper infoHelper, Object sectionNo)
static void	failedLoadMapsLsByParams(org.apache.commons.logging.Log log, String mappname, List<Object[]> paramsList)
static void	failedLoadObjectLsByIdLs(org.apache.commons.logging.Log log, Class cls)
static void	failedLoadOneListSection(org.apache.commons.logging.Log log, LsCacheInfoHelper lsInfo, Long secNo)
static void	listHasNotVisited(org.apache.commons.logging.Log log, String region, String key)
static void	listInfoLockHasBeenRemoved(org.apache.commons.logging.Log log, String region, String key) 加载ListInfo的锁，已经在 save /update /delete 时，被删除了。
static void	listInfoNotMatchSectionInCache(org.apache.commons.logging.Log log, LsCacheInfoHelper lsHelper, ListLoadInfo listLoadInfo, List idCacheList)
static void	listParamsNull(org.apache.commons.logging.Log log, LsCacheInfoHelper lsHelper)
static void	listReLoadWhenDeleting(org.apache.commons.logging.Log log, String region, String key, Serializable id)
static void	mappingParams(org.apache.commons.logging.Log log, Object accountId, String mappingName, Object[] params)
static void	nullCrossAggrListItem(org.apache.commons.logging.Log log, Object obj)
static void	nullKeyPropertyOfObject(org.apache.commons.logging.Log log, String region, Object obj)
static void	objectHasBeenDeleted(org.apache.commons.logging.Log log, Class clazz, Serializable id)
static void	objectHasRemoved(org.apache.commons.logging.Log log, String region, String key)
static void	parameterIsNullOfSql(org.apache.commons.logging.Log log, String sql)
static void	runningStartAndCount(org.apache.commons.logging.Log log)
static void	savedError(org.apache.commons.logging.Log log, Object obj)
static void	saveObjectCausedANewListSection(org.apache.commons.logging.Log log)
static void	sectionLockHasBeenRemoved(org.apache.commons.logging.Log log, String region, String key)
static void	updateError(org.apache.commons.logging.Log log, Object obj)
static void	usingMappingWithCache(org.apache.commons.logging.Log log)
static void	usingMappingWithDB(org.apache.commons.logging.Log log)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

LogHelper

public LogHelper()

方法详细资料

debugSQL

public static void debugSQL(org.apache.commons.logging.Log log,
                            String sql)

debugSQL

public static void debugSQL(org.apache.commons.logging.Log log,
                            SqlInfo sqlInfo,
                            boolean bAll,
                            Number start,
                            Number count)

debugSQL

public static void debugSQL(org.apache.commons.logging.Log log,
                            SqlInfo sqlInfo)

runningStartAndCount

public static void runningStartAndCount(org.apache.commons.logging.Log log)

debugDataSource

public static void debugDataSource(org.apache.commons.logging.Log log,
                                   String listName,
                                   Object account_id)

cachedListUnVisited

public static void cachedListUnVisited(org.apache.commons.logging.Log log,
                                       LsCacheInfoHelper info)

mappingParams

public static void mappingParams(org.apache.commons.logging.Log log,
                                 Object accountId,
                                 String mappingName,
                                 Object[] params)

usingMappingWithCache

public static void usingMappingWithCache(org.apache.commons.logging.Log log)

usingMappingWithDB

public static void usingMappingWithDB(org.apache.commons.logging.Log log)

objectHasBeenDeleted

public static void objectHasBeenDeleted(org.apache.commons.logging.Log log,
                                        Class clazz,
                                        Serializable id)

cacheDontConfigured

public static void cacheDontConfigured(org.apache.commons.logging.Log log,
                                       String region)

saveObjectCausedANewListSection

public static void saveObjectCausedANewListSection(org.apache.commons.logging.Log log)

listHasNotVisited

public static void listHasNotVisited(org.apache.commons.logging.Log log,
                                     String region,
                                     String key)

listReLoadWhenDeleting

public static void listReLoadWhenDeleting(org.apache.commons.logging.Log log,
                                          String region,
                                          String key,
                                          Serializable id)

listParamsNull

public static void listParamsNull(org.apache.commons.logging.Log log,
                                  LsCacheInfoHelper lsHelper)

listInfoNotMatchSectionInCache

public static void listInfoNotMatchSectionInCache(org.apache.commons.logging.Log log,
                                                  LsCacheInfoHelper lsHelper,
                                                  ListLoadInfo listLoadInfo,
                                                  List idCacheList)

failedLoadListSection

public static void failedLoadListSection(org.apache.commons.logging.Log log,
                                         LsCacheInfoHelper lsHelper,
                                         ListInfoHelper infoHelper,
                                         Object sectionNo)

objectHasRemoved

public static void objectHasRemoved(org.apache.commons.logging.Log log,
                                    String region,
                                    String key)

parameterIsNullOfSql

public static void parameterIsNullOfSql(org.apache.commons.logging.Log log,
                                        String sql)

failedLoadObjectLsByIdLs

public static void failedLoadObjectLsByIdLs(org.apache.commons.logging.Log log,
                                            Class cls)

failedLoadMapsLsByParams

public static void failedLoadMapsLsByParams(org.apache.commons.logging.Log log,
                                            String mappname,
                                            List<Object[]> paramsList)

failedGetClassNameByListName

public static void failedGetClassNameByListName(org.apache.commons.logging.Log log,
                                                String listName)

failedGetObjectId

public static void failedGetObjectId(org.apache.commons.logging.Log log,
                                     Object obj)

failedGetObjectById

public static void failedGetObjectById(org.apache.commons.logging.Log log,
                                       Object accountId,
                                       Class cls,
                                       Serializable id)

failedGetLastedSectonFormCacheForCross

public static void failedGetLastedSectonFormCacheForCross(org.apache.commons.logging.Log log)

failedLoadOneListSection

public static void failedLoadOneListSection(org.apache.commons.logging.Log log,
                                            LsCacheInfoHelper lsInfo,
                                            Long secNo)

failedExecuteQueryFromDB

public static void failedExecuteQueryFromDB(org.apache.commons.logging.Log log,
                                            SqlInfo sqlInfo)

failedGetIdFromObject

public static void failedGetIdFromObject(org.apache.commons.logging.Log log,
                                         Object obj)

failedFindIdFromList

public static void failedFindIdFromList(org.apache.commons.logging.Log log,
                                        LsCacheInfoHelper info,
                                        Object id)

nullCrossAggrListItem

public static void nullCrossAggrListItem(org.apache.commons.logging.Log log,
                                         Object obj)

nullKeyPropertyOfObject

public static void nullKeyPropertyOfObject(org.apache.commons.logging.Log log,
                                           String region,
                                           Object obj)

listInfoLockHasBeenRemoved

public static void listInfoLockHasBeenRemoved(org.apache.commons.logging.Log log,
                                              String region,
                                              String key)

加载ListInfo的锁，已经在 save /update /delete 时，被删除了。 出现这种情况的场景为: 缓存中的ListInfo对象为null,此时没有对象的 save/update/delete 操作，且没有其他人加载， 用户在VisitHelper中的相应ConcurrentHashMap中进行加锁成功，并开始进行从数据库的加载动作， 但当加载未完成时，发生了对象的 save/update/delete 动作，此时会先从VisitHelper中的 ConcurrentHashMap中删除之前设置的ListInfo的锁，因此当之前的ListInfo加载成功，用户准备删除 之前设置的锁时，发现该锁已经被删除了

sectionLockHasBeenRemoved

public static void sectionLockHasBeenRemoved(org.apache.commons.logging.Log log,
                                             String region,
                                             String key)

savedError

public static void savedError(org.apache.commons.logging.Log log,
                              Object obj)

deleteError

public static void deleteError(org.apache.commons.logging.Log log,
                               Class cls,
                               Object account_id,
                               Serializable id,
                               boolean delType)

updateError

public static void updateError(org.apache.commons.logging.Log log,
                               Object obj)

errorAddObjectToListSection

public static void errorAddObjectToListSection(org.apache.commons.logging.Log log,
                                               LsCacheInfoHelper info,
                                               Number currentMaxSecNo)

errorWhenJudgeListRebuild

public static void errorWhenJudgeListRebuild(org.apache.commons.logging.Log log,
                                             ListInfo listInfo,
                                             Exception e)

errorLoadLatestListSection

public static void errorLoadLatestListSection(org.apache.commons.logging.Log log,
                                              LsCacheInfoHelper lsInfo)