oracle.dss.dataView
Class BasePayloadHelper

java.lang.Object
  oracle.dss.dataView.BasePayloadHelper

public class BasePayloadHelper
extends java.lang.Object

Since:

release specific (what release of product did this appear in)

For internal use only. Application developers should not use this

Base class for forming data change update hints. This is extended in the dvt-faces module for ADS updates.

Field Summary

static java.lang.String	ATTR_DATA_VALUES
protected java.util.HashMap<java.lang.String,java.util.ArrayList<java.lang.String>>	m_deletes
protected java.util.HashMap<java.lang.String,java.lang.StringBuffer>	m_directions
protected int	m_eventId
protected java.util.HashMap<java.lang.String,java.util.ArrayList<java.lang.String>>	m_inserts
protected boolean	m_labelUpdate
protected java.util.HashMap<java.lang.String,java.util.ArrayList<java.lang.String>>	m_updates
protected java.util.HashMap<java.lang.String,java.lang.StringBuffer>	m_values
static java.lang.String	UPDATES_ONLY

Constructor Summary

BasePayloadHelper()

Method Summary

void	addDelete(java.lang.String sid, java.lang.String gid)
void	addEntry(java.util.HashMap<java.lang.String,java.util.ArrayList<java.lang.String>> map, java.lang.String sid, java.lang.String gid)
void	addInsert(java.lang.String sid, java.lang.String gid)
void	addUpdate(java.lang.String sid, java.lang.String gid, boolean increase, java.lang.String value)
void	clear()
java.lang.String	getPayloadString(java.lang.String updateType)
boolean	hasChanges()
boolean	isUpdatesOnly()
void	setEventId(int eventId)

Methods inherited from class java.lang.Object

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

Field Detail

m_updates

protected java.util.HashMap<java.lang.String,java.util.ArrayList<java.lang.String>> m_updates

m_inserts

protected java.util.HashMap<java.lang.String,java.util.ArrayList<java.lang.String>> m_inserts

m_deletes

protected java.util.HashMap<java.lang.String,java.util.ArrayList<java.lang.String>> m_deletes

m_directions

protected java.util.HashMap<java.lang.String,java.lang.StringBuffer> m_directions

m_values

protected java.util.HashMap<java.lang.String,java.lang.StringBuffer> m_values

m_labelUpdate

protected boolean m_labelUpdate

m_eventId

protected int m_eventId

ATTR_DATA_VALUES

public static final java.lang.String ATTR_DATA_VALUES

See Also:

Constant Field Values

UPDATES_ONLY

public static final java.lang.String UPDATES_ONLY

See Also:

Constant Field Values

Constructor Detail

BasePayloadHelper

public BasePayloadHelper()

Method Detail

clear

public void clear()

hasChanges

public boolean hasChanges()

isUpdatesOnly

public boolean isUpdatesOnly()

setEventId

public void setEventId(int eventId)

addUpdate

public void addUpdate(java.lang.String sid,
                      java.lang.String gid,
                      boolean increase,
                      java.lang.String value)

addInsert

public void addInsert(java.lang.String sid,
                      java.lang.String gid)

addDelete

public void addDelete(java.lang.String sid,
                      java.lang.String gid)

addEntry

public void addEntry(java.util.HashMap<java.lang.String,java.util.ArrayList<java.lang.String>> map,
                     java.lang.String sid,
                     java.lang.String gid)

getPayloadString

public java.lang.String getPayloadString(java.lang.String updateType)