public class MyErrorContext { public static class MyError { int errno; String szErrorDesc; public MyError(int errno, String errorDesc) { this.errno = errno; this.szErrorDesc = errorDesc; } public int getErrorNo() { return errno; } public String getErrorDesc() { return szErrorDesc; } } public static final int DB_ER_CANT_create_TABLE = 1005; //创建表失败 public static final int DB_ER_CANT_create_DB = 1006; //创建数据库失败 public static final int DB_ER_DB_create_EXISTS = 1007; //数据库已存在，创建数据库失败 public static final int DB_ER_DB_drop_EXISTS = 1008; //数据库不存在，删除数据库失败 public static final int DB_ER_DB_drop_delete = 1009; //不能删除数据库文件导致删除数据库失败 public static final int DB_ER_DB_drop_RMDIR = 1010; //不能删除数据目录导致删除数据库失败 public static final int DB_ER_CANT_delete_FILE = 1011; //删除数据库文件失败 public static final int DB_ER_CANT_FIND_SYSTEM_REC = 1012; //不能读取系统表中的记录 public static final int DB_ER_CHECKREAD = 1020; //记录已被其他用户修改 public static final int DB_ER_DISK_FULL = 1021; //硬盘剩余空间不足，请加大硬盘可用空间 public static final int DB_ER_DUP_KEY = 1022; //要害字重复，更改记录失败 public static final int DB_ER_ERROR_ON_CLOSE = 1023; //关闭时发生错误 public static final int DB_ER_ERROR_ON_READ = 1024; //读文件错误 public static final int DB_ER_ERROR_ON_rename = 1025; //更改名字时发生错误 public static final int DB_ER_ERROR_ON_WRITE = 1026; //写文件错误 public static final int DB_ER_KEY_NOT_FOUND = 1032; //记录不存在 public static final int DB_ER_OPEN_AS_READONLY = 1036; //数据表是只读的，不能对它进行修改 public static final int DB_ER_OUTOFMEMORY = 1037; //系统内存不足，请重启数据库或重启服务器 public static final int DB_ER_OUT_OF_SORTMEMORY = 1038; //用于排序的内存不足，请增大排序缓冲区 public static final int DB_ER_CON_COUNT_ERROR = 1040; //已到达数据库的最大连接数，请加大数据库可用连接数 public static final int DB_ER_OUT_OF_RESOURCES = 1041; //系统内存不足 public static final int DB_ER_BAD_HOST_ERROR = 1042; //无效的主机名 public static final int DB_ER_HANDSHAKE_ERROR = 1043; //无效连接 public static final int DB_ER_DBaccess_DENIED_ERROR = 1044; //当前用户没有访问数据库的权限 public static final int DB_ER_ACCESS_DENIED_ERROR = 1045; //不能连接数据库，用户名或密码错误 public static final int DB_ER_BAD_NULL_ERROR = 1048; //字段不能为空 public static final int DB_ER_BAD_DB_ERROR = 1049; //数据库不存在 public static final int DB_ER_TABLE_EXISTS_ERROR = 1050; //数据表已存在 public static final int DB_ER_BAD_TABLE_ERROR = 1051; //数据表不存在 public static final int DB_ER_BAD_FIELD_ERROR = 1054; //字段不存在 public static final int DB_ER_EMPTY_QUERY = 1065; //无效的SQL语句，SQL语句为空 public static final int DB_ER_ipSOCK_ERROR = 1081; //不能建立Socket连接 public static final int DB_ER_RECORD_FILE_FULL = 1114; //数据表已满，不能容纳任何记录 public static final int DB_ER_TOO_MANY_TABLES = 1116; //打开的数据表太多 public static final int DB_ER_HOST_IS_BLOCKED = 1129; //数据库出现异常，请重启数据库 public static final int DB_ER_HOST_NOT_PRIVILEGED = 1130; //连接数据库失败，没有连接数据库的权限 public static final int DB_ER_PASSWord_NO_MATCH = 1133; //数据库用户不存在 public static final int DB_ER_NONEXISTING_GRANT = 1141; //当前用户无权访问数据库 public static final int DB_ER_TABLEACCESS_DENIED_ERROR = 1142; //当前用户无权访问数据表 public static final int DB_ER_COLUMNACCESS_DENIED_ERROR = 1143; //当前用户无权访问数据表中的字段 public static final int DB_ER_NO_SUCH_TABLE = 1146; //数据表不存在 public static final int DB_ER_NONEXISTING_TABLE_GRANT = 1147; //未定义用户对数据表的访问权限 public static final int DB_ER_SYNTAX_ERROR = 1149; //SQL语句语法错误 public static final int DB_ER_NET_READ_ERROR = 1158; //网络错误，出现读错误，请检查网络连接状况 public static final int DB_ER_NET_READ_INTERRUPTED = 1159; //网络错误，读超时，请检查网络连接状况 public static final int DB_ER_NET_ERROR_ON_WRITE = 1160; //网络错误，出现写错误，请检查网络连接状况 public static final int DB_ER_NET_WRITE_INTERRUPTED = 1161; //网络错误，写超时，请检查网络连接状况 public static final int DB_ER_DUP_ENTRY = 1062; //字段值重复，入库失败 public static final int DB_ER_DUP_UNIQUE = 1169; //字段值重复，更新记录失败 public static final int DB_ER_CHECK_NO_SUCH_TABLE = 1177; //打开数据表失败 public static final int DB_ER_ERROR_DURING_COMMIT = 1180; //提交事务失败 public static final int DB_ER_ERROR_DURING_ROLLBACK = 1181; //回滚事务失败 public static final int DB_ER_TOO_MANY_USER_CONNECTIONS = 1203; //当前用户和数据库建立的连接已到达数据库的最大连接数，请增大可用的数据库连接数或重启数据库 public static final int DB_ER_LOCK_WAIT_TIMEOUT = 1205; //加锁超时 public static final int DB_ER_NO_PERMISSION_TO_create_USER = 1211; //当前用户没有创建用户的权限 public static final int DB_ER_NO_REFERENCED_ROW = 1216; //外键约束检查失败，更新子表记录失败 public static final int DB_ER_ROW_IS_REFERENCED = 1217; //外键约束检查失败，删除或修改主表记录失败 public static final int DB_ER_USER_LIMIT_REACHED = 1226; //当前用户使用的资源已超过所答应的资源，请重启数据库或重启服务器 public static final int DB_ER_SPECIFIC_ACCESS_DENIED_ERROR = 1227; //权限不足，您无权进行此操作 public static final int DB_ER_NOT_SUPPORTED_YET = 1235; //MySQL版本过低，不具有本功能 private static final MyError[] errormap = { new MyError(DB_ER_CANT_create_TABLE ,"创建表失败"), new MyError(DB_ER_CANT_create_DB ,"创建数据库失败"), new MyError(DB_ER_DB_create_EXISTS ,"数据库已存在，创建数据库失败"), new MyError(DB_ER_DB_drop_EXISTS ,"数据库不存在，删除数据库失败"), new MyError(DB_ER_DB_drop_delete ,"不能删除数据库文件导致删除数据库失败"), new MyError(DB_ER_DB_drop_RMDIR ,"不能删除数据目录导致删除数据库失败"), new MyError(DB_ER_CANT_delete_FILE ,"删除数据库文件失败"), new MyError(DB_ER_CANT_FIND_SYSTEM_REC ,"不能读取系统表中的记录"), new MyError(DB_ER_CHECKREAD ,"记录已被其他用户修改"), new MyError(DB_ER_DISK_FULL ,"硬盘剩余空间不足，请加大硬盘可用空间"), new MyError(DB_ER_DUP_KEY ,"要害字重复，更改记录失败"), new MyError(DB_ER_ERROR_ON_CLOSE ,"关闭时发生错误"), new MyError(DB_ER_ERROR_ON_READ ,"读文件错误"), new MyError(DB_ER_ERROR_ON_rename ,"更改名字时发生错误"), new MyError(DB_ER_ERROR_ON_WRITE ,"写文件错误"), new MyError(DB_ER_KEY_NOT_FOUND ,"记录不存在"), new MyError(DB_ER_OPEN_AS_READONLY ,"数据表是只读的，不能对它进行修改"), new MyError(DB_ER_OUTOFMEMORY ,"系统内存不足，请重启数据库或重启服务器"), new MyError(DB_ER_OUT_OF_SORTMEMORY ,"用于排序的内存不足，请增大排序缓冲区"), new MyError(DB_ER_CON_COUNT_ERROR ,"已到达数据库的最大连接数，请加大数据库可用连接数"), new MyError(DB_ER_OUT_OF_RESOURCES ,"系统内存不足"), new MyError(DB_ER_BAD_HOST_ERROR ,"无效的主机名"), new MyError(DB_ER_HANDSHAKE_ERROR ,"无效连接"), new MyError(DB_ER_DBACCESS_DENIED_ERROR ,"当前用户没有访问数据库的权限"), new MyError(DB_ER_ACCESS_DENIED_ERROR ,"不能连接数据库，用户名或密码错误"), new MyError(DB_ER_BAD_NULL_ERROR ,"字段不能为空"), new MyError(DB_ER_BAD_DB_ERROR ,"数据库不存在"), new MyError(DB_ER_TABLE_EXISTS_ERROR ,"数据表已存在"), new MyError(DB_ER_BAD_TABLE_ERROR ,"数据表不存在"), new MyError(DB_ER_BAD_FIELD_ERROR ,"字段不存在"), new MyError(DB_ER_EMPTY_QUERY ,"无效的SQL语句，SQL语句为空"), new MyError(DB_ER_IPSOCK_ERROR ,"不能建立Socket连接"), new MyError(DB_ER_RECORD_FILE_FULL ,"数据表已满，不能容纳任何记录"), new MyError(DB_ER_TOO_MANY_TABLES ,"打开的数据表太多"), new MyError(DB_ER_HOST_IS_BLOCKED ,"数据库出现异常，请重启数据库"), new MyError(DB_ER_HOST_NOT_PRIVILEGED ,"连接数据库失败，没有连接数据库的权限"), new MyError(DB_ER_PASSWORD_NO_MATCH ,"数据库用户不存在"), new MyError(DB_ER_NONEXISTING_GRANT ,"当前用户无权访问数据库"), new MyError(DB_ER_TABLEACCESS_DENIED_ERROR ,"当前用户无权访问数据表"), new MyError(DB_ER_COLUMNACCESS_DENIED_ERROR ,"当前用户无权访问数据表中的字段"), new MyError(DB_ER_NO_SUCH_TABLE ,"数据表不存在"), new MyError(DB_ER_NONEXISTING_TABLE_GRANT ,"未定义用户对数据表的访问权限"), new MyError(DB_ER_SYNTAX_ERROR ,"SQL语句语法错误"), new MyError(DB_ER_NET_READ_ERROR ,"网络错误，出现读错误，请检查网络连接状况"), new MyError(DB_ER_NET_READ_INTERRUPTED ,"网络错误，读超时，请检查网络连接状况"), new MyError(DB_ER_NET_ERROR_ON_WRITE ,"网络错误，出现写错误，请检查网络连接状况"), new MyError(DB_ER_NET_WRITE_INTERRUPTED ,"网络错误，写超时，请检查网络连接状况"), new MyError(DB_ER_DUP_ENTRY ,"字段值重复，入库失败"), new MyError(DB_ER_DUP_UNIQUE ,"字段值重复，更新记录失败"), new MyError(DB_ER_CHECK_NO_SUCH_TABLE ,"打开数据表失败"), new MyError(DB_ER_ERROR_DURING_COMMIT ,"提交事务失败"), new MyError(DB_ER_ERROR_DURING_ROLLBACK ,"回滚事务失败"), new MyError(DB_ER_TOO_MANY_USER_CONNECTIONS ,"当前用户和数据库建立的连接已到达数据库的最大连接数，请增大可用的数据库连接数或重启数据库"), new MyError(DB_ER_LOCK_WAIT_TIMEOUT ,"加锁超时"), new MyError(DB_ER_NO_PERMISSION_TO_create_USER ,"当前用户没有创建用户的权限"), new MyError(DB_ER_NO_REFERENCED_ROW ,"外键约束检查失败，更新子表记录失败"), new MyError(DB_ER_ROW_IS_REFERENCED ,"外键约束检查失败，删除或修改主表记录失败"), new MyError(DB_ER_USER_LIMIT_REACHED ,"当前用户使用的资源已超过所答应的资源，请重启数据库或重启服务器"), new MyError(DB_ER_SPECIFIC_ACCESS_DENIED_ERROR ,"权限不足，您无权进行此操作"), new MyError(DB_ER_NOT_SUPPORTED_YET ,"MySQL版本过低，不具有本功能"), }; public static String getErrorInfo(int errno) { for(int i=0; i<errormap.length; i++) { if(errno == errormap[i].getErrorNo()) { return errormap[i].getErrorDesc(); } } return ""; } public String getErrorMessage(int errorcode) { String error=null; for(int i=0; i<errormap.length; i++) { if(errormap[i].getErrorNo()==errorcode) { error = errormap[i].getErrorNo() + "：" + errormap[i].getErrorDesc(); break; } } return error; } }
