public class DatabaseDatasetLoader
extends java.lang.Object
DatabaseDatasetLoader
the class provides functions to load lists of data dynamically from database.Modifier and Type | Field and Description |
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int |
errCode
internal error code of class.
|
java.lang.String |
errMess
internal error message of class.
|
Constructor and Description |
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DatabaseDatasetLoader()
The constructor
DatabaseDatasetLoader creates a new instance(object) of the class. |
DatabaseDatasetLoader(boolean useclient)
The constructor
DatabaseDatasetLoader creates a new instance(object) of the class. |
DatabaseDatasetLoader(DatabaseConnection conn)
The constructor
DatabaseDatasetLoader creates a new instance(object) of the class. |
Modifier and Type | Method and Description |
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java.util.ArrayList |
getDataSet(n4e.core.list.List4SysUser pUser,
java.lang.String table,
java.lang.String fieldList,
java.lang.String privateforeignkey,
java.lang.String publicforeignkey,
java.lang.String addsql,
java.lang.String addsqlorder,
java.lang.String database)
The method
getDataSetRead gets a list ov data read/write class objects with data from database |
java.util.ArrayList |
getDataSet(n4e.core.list.List4SysUser pUser,
java.lang.String table,
java.lang.String classname,
java.lang.String classpackage,
java.lang.String fieldList,
java.lang.String privateforeignkey,
java.lang.String publicforeignkey,
java.lang.String addsql,
java.lang.String addsqlorder,
java.lang.String database)
The method
getDataSetRead gets a list ov data read/write class objects with data from database |
java.util.ArrayList |
getDataSetRead(n4e.core.list.List4SysUser pUser,
java.lang.String table,
java.lang.String fieldList,
java.lang.String privateforeignkey,
java.lang.String publicforeignkey,
java.lang.String addsql,
java.lang.String addsqlorder,
java.lang.String database)
The method
getDataSetRead gets a list of data read classe objects with data from database |
java.util.ArrayList |
getDataSetRead(n4e.core.list.List4SysUser pUser,
java.lang.String table,
java.lang.String classname,
java.lang.String classpackage,
java.lang.String fieldList,
java.lang.String privateforeignkey,
java.lang.String publicforeignkey,
java.lang.String addsql,
java.lang.String addsqlorder,
java.lang.String database)
The method
getDataSetRead gets a list of data read classe objects with data from database |
void |
setDatabaseDatasetLoaderDebug(boolean input) |
void |
setDatabaseSQLResultSetDebug(boolean input) |
public int errCode
public java.lang.String errMess
public DatabaseDatasetLoader()
DatabaseDatasetLoader
creates a new instance(object) of the class.public DatabaseDatasetLoader(boolean useclient)
DatabaseDatasetLoader
creates a new instance(object) of the class.useclient,
- if true, use the system client for fetch.public DatabaseDatasetLoader(DatabaseConnection conn)
DatabaseDatasetLoader
creates a new instance(object) of the class.conn
- a database connectionpublic void setDatabaseDatasetLoaderDebug(boolean input)
public void setDatabaseSQLResultSetDebug(boolean input)
public java.util.ArrayList getDataSetRead(n4e.core.list.List4SysUser pUser, java.lang.String table, java.lang.String fieldList, java.lang.String privateforeignkey, java.lang.String publicforeignkey, java.lang.String addsql, java.lang.String addsqlorder, java.lang.String database) throws java.lang.Exception
getDataSetRead
gets a list of data read classe objects with data from databasepUser
- the usertable
- name of tabele in databasefieldList
- to get from databaseprivateforeignkey
- get objects with privateforeignkeypublicforeignkey
- gel list of objects with publicforeignkeyaddsql
- additional sqladdsqlorder
- additional orderdatabase
- n4e / clientjava.lang.Exception
- if error.public java.util.ArrayList getDataSetRead(n4e.core.list.List4SysUser pUser, java.lang.String table, java.lang.String classname, java.lang.String classpackage, java.lang.String fieldList, java.lang.String privateforeignkey, java.lang.String publicforeignkey, java.lang.String addsql, java.lang.String addsqlorder, java.lang.String database) throws java.lang.Exception
getDataSetRead
gets a list of data read classe objects with data from databasepUser
- the user objecttable
- name of tabele in databaseclassname
- name of access class.classpackage
- package of access class.fieldList
- to get from databaseprivateforeignkey
- get objects with privateforeignkeypublicforeignkey
- gel list of objects with publicforeignkeyaddsql
- additional sqladdsqlorder
- additional orderdatabase
- n4e / clientjava.lang.Exception
- if error.public java.util.ArrayList getDataSet(n4e.core.list.List4SysUser pUser, java.lang.String table, java.lang.String fieldList, java.lang.String privateforeignkey, java.lang.String publicforeignkey, java.lang.String addsql, java.lang.String addsqlorder, java.lang.String database) throws java.lang.Exception
getDataSetRead
gets a list ov data read/write class objects with data from databasepUser
- the user objecttable
- name of tabele in databasefieldList
- to get from databaseprivateforeignkey
- get objects with privateforeignkeypublicforeignkey
- gel list of objects with publicforeignkeyaddsql
- additional sqladdsqlorder
- additional orderdatabase
- n4e / clientjava.lang.Exception
- if error.public java.util.ArrayList getDataSet(n4e.core.list.List4SysUser pUser, java.lang.String table, java.lang.String classname, java.lang.String classpackage, java.lang.String fieldList, java.lang.String privateforeignkey, java.lang.String publicforeignkey, java.lang.String addsql, java.lang.String addsqlorder, java.lang.String database) throws java.lang.Exception
getDataSetRead
gets a list ov data read/write class objects with data from databasepUser
- the user objecttable
- name of tabele in databaseclassname
- name of access class.classpackage
- package of access class.fieldList
- to get from databaseprivateforeignkey
- get objects with privateforeignkeypublicforeignkey
- gel list of objects with publicforeignkeyaddsql
- additional sqladdsqlorder
- additional orderdatabase
- n4e / clientjava.lang.Exception
- if error.