edu.wpi.cs.DSRG.xmldb.DTDMObjects
Class DTDM_ItemWrapper

java.lang.Object
  |
  +--edu.wpi.cs.DSRG.xmldb.DTDMObjects.DTDM_ItemWrapper

public class DTDM_ItemWrapper

extends java.lang.Object

DTDM_ItemWrapper.java representing object - Item in ALL_DTDS_DTDM_ITEM table. API: DTDM_ItemWrapper(JDBCClient, String) - Get all member variables setting based on given Item_Name and statement of opened connection. DTDM_ItemWrapper(JDBCClient, int) - Get all member variables setting based on given Item_ID and statement of opened connection. For Example:

	Statement stmt = this.Conn.createStatement();
	DTDM_ItemWrapper Item = new DTDM_ItemWrapper(client, "person");
 

	Statement stmt = this.Conn.createStatement();
	DTDM_ItemWrapper Item = new DTDM_ItemWrapper(client, 4);
 

member variables: miItemID - ID of current Item msItemName - Name of current Item msItemType - Type of current Item CurrDTDMId - Id of current DTDM member functions: Load() - load the member variables based on give item name. Insert() - Insert current Item into DTDM_ITEM Table. Delete() - Delete current Item from DTDM_ITEM Tabel. Update() - Update current Item in DTDM_ITEM Table based on member variables setting. Get_All_Parent() - return all parent items of current item. Get_All_Children() - return all children items of current item. Get_All_Parent_Nestings() - return all nestings related with the parents of current item. Get_All_Child_Nestings() - return all nestings related with the children of current item. SetItemID(int) - set member variable miItemID. SetItemName(String) - set member variable msItemName. SetItemType(String) - set member variable msItemType. GetItemID() - get value of member variable miItemID. GetItemName() - get value of member variable msItemName. GetItemType() - get value of member variable msItemType. Reset() - reset all the member variables of object - Item.

Field Summary

(package private) JDBCClient	client Global Statement of opened connection
(package private) java.lang.String	CurrDTDMId
(package private) int	miItemID
(package private) java.lang.String	msItemName Initialize the class
(package private) java.lang.String	msItemType

Constructor Summary

DTDM_ItemWrapper(JDBCClient client, int Item_ID, java.lang.String currDTDM_ID)
DTDM_ItemWrapper API 2 - load all member variables based on Item ID

DTDM_ItemWrapper(JDBCClient client, java.lang.String Item_Name, java.lang.String CurrDTDM_ID)
DTDM_ItemWrapper API 1 - load all member variables based on Item Name

Method Summary

boolean	Delete() Delete current Item from ALL_DTDS_DTDM_ITEM table.
java.util.Vector	Get_All_Child_Nestings() return vector that contains all the objects - Nestings that are the relationships between all children Items and the current Item.
java.util.Vector	Get_All_Children() return vector that contains all the objects - Items that are the children of the current Item.
java.util.Vector	Get_All_Parent_Nestings() return vector that contains all the objects - Nestings that are the relationships between all parent Items and the current Item.
java.util.Vector	Get_All_Parent() return Vector that constains all objects - Items that are the parents of the current Item.
java.lang.String	GetDTDMId() return current DTDM Id
int	GetItemID() return ID of current Item
java.lang.String	GetItemName() return Name of current Item
java.lang.String	GetItemType() return Type of current Item
boolean	Insert() Insert current Item into ALL_DTDS_DTDM_ITEM table
boolean	Load() Load member variables miItemID, msItemType based on give Item Name.
void	Reset() reset all member variables of object - Item
void	SetItemID(int iNewItemID) set member variable - miItemID
void	SetItemName(java.lang.String sNewItemName) set member variable - msItemName
void	SetItemType(java.lang.String sNewItemType) set member variable - msItemType
boolean	Update() Update current Item in ALL_DTDS_DTDM_ITEM table based on member variables setting.

Methods inherited from class java.lang.Object

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

Field Detail

msItemName

java.lang.String msItemName

Initialize the class

msItemType

java.lang.String msItemType

miItemID

int miItemID

CurrDTDMId

java.lang.String CurrDTDMId

client

JDBCClient client

Global Statement of opened connection

Constructor Detail

DTDM_ItemWrapper

public DTDM_ItemWrapper(JDBCClient client,
                        java.lang.String Item_Name,
                        java.lang.String CurrDTDM_ID)

DTDM_ItemWrapper API 1 - load all member variables based on Item Name

DTDM_ItemWrapper

public DTDM_ItemWrapper(JDBCClient client,
                        int Item_ID,
                        java.lang.String currDTDM_ID)

DTDM_ItemWrapper API 2 - load all member variables based on Item ID

Method Detail

Load

public boolean Load()

Load member variables miItemID, msItemType based on give Item Name.

Insert

public boolean Insert()

Insert current Item into ALL_DTDS_DTDM_ITEM table

Delete

public boolean Delete()

Delete current Item from ALL_DTDS_DTDM_ITEM table.

Update

public boolean Update()

Update current Item in ALL_DTDS_DTDM_ITEM table based on member variables setting.

Get_All_Parent

public java.util.Vector Get_All_Parent()

return Vector that constains all objects - Items that are the parents of the current Item.

Returns:

Vector of objects - Items.

Get_All_Children

public java.util.Vector Get_All_Children()

return vector that contains all the objects - Items that are the children of the current Item.

Returns:

Vector of objects - Items.

Get_All_Parent_Nestings

public java.util.Vector Get_All_Parent_Nestings()

return vector that contains all the objects - Nestings that are the relationships between all parent Items and the current Item.

Returns:

Vector of object - Nestings.

Get_All_Child_Nestings

public java.util.Vector Get_All_Child_Nestings()

return vector that contains all the objects - Nestings that are the relationships between all children Items and the current Item.

Returns:

Vector of object - Nestings.

SetItemID

public void SetItemID(int iNewItemID)

set member variable - miItemID

Parameters:

iNewItemID - New Item ID to set member variable

Returns:

None

SetItemName

public void SetItemName(java.lang.String sNewItemName)

set member variable - msItemName

Parameters:

sNewItemName - New Item Name to set member variable

Returns:

None

SetItemType

public void SetItemType(java.lang.String sNewItemType)

set member variable - msItemType

Parameters:

sNewItemType - New Item Type to set member variable

Returns:

None

GetItemID

public int GetItemID()

return ID of current Item

Parameters:

None -

Returns:

int - member variable miItemID

GetItemName

public java.lang.String GetItemName()

return Name of current Item

Parameters:

None -

Returns:

java.lang.String - member variable msItemName

GetItemType

public java.lang.String GetItemType()

return Type of current Item

Parameters:

None -

Returns:

java.lang.String - member variable msItemType

GetDTDMId

public java.lang.String GetDTDMId()

return current DTDM Id

Parameters:

None -

Returns:

java.lang.String - member variable CurrDTDMId

Reset

public void Reset()

reset all member variables of object - Item