jet.api
Class UnionInfo

java.lang.Object
  jet.api.UnionInfo

public class UnionInfo
extends java.lang.Object

class UnionInfo defines info of a union statement

Constructor Summary

UnionInfo()
constructor an empty object

UnionInfo(java.lang.String queryName, boolean unionAll)
constructor an object with specific content

Method Summary

boolean	equals(java.lang.Object obj) compare the object
java.lang.String	getQueryName() get the union query name
boolean	getUnionStatus() get the unionAll status
void	setQueryName(java.lang.String queryName) set query name value
void	setUnionStatus(boolean unionAll) set unionAll value

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UnionInfo

public UnionInfo()

constructor an empty object

UnionInfo

public UnionInfo(java.lang.String queryName,
                 boolean unionAll)

constructor an object with specific content

Parameters:

queryName - be unioned query name

unionAll - if this union is union all or not

Method Detail

getQueryName

public java.lang.String getQueryName()

get the union query name

Returns:

query name value

getUnionStatus

public boolean getUnionStatus()

get the unionAll status

Returns:

unionAll status value

setQueryName

public void setQueryName(java.lang.String queryName)

set query name value

Parameters:

queryName - the query name value

setUnionStatus

public void setUnionStatus(boolean unionAll)

set unionAll value

Parameters:

unionAll - unionAll status value

equals

public boolean equals(java.lang.Object obj)

compare the object

Overrides:

equals in class java.lang.Object

Returns:

if the given object is equal to this one, return true, otherwise, return false