info.magnolia.cms.gui.query
Interface SearchQueryExpression

All Known Implementing Classes:
AbstractExpressionImpl, DateSearchQueryParameter, SearchQueryOperator, SearchQueryParameter, StringSearchQueryParameter

public interface SearchQueryExpression

Author:
Sameer Charles $Id$

Method Summary
 SearchQueryExpression getLeft()
          get left expression
 SearchQueryExpression getRight()
          get right expression
 boolean hasLeft()
          checks if has left
 boolean hasRight()
          checks if has right
 void setleft(SearchQueryExpression left)
          set left expression
 void setRight(SearchQueryExpression right)
          set right expression
 String toString()
          get string representation
 

Method Detail

getLeft

SearchQueryExpression getLeft()
get left expression

Returns:
object on left

setleft

void setleft(SearchQueryExpression left)
set left expression

Parameters:
left - object on left

hasLeft

boolean hasLeft()
checks if has left

Returns:
true if left object exist

getRight

SearchQueryExpression getRight()
get right expression

Returns:
object on right

setRight

void setRight(SearchQueryExpression right)
set right expression

Parameters:
right - object on right

hasRight

boolean hasRight()
checks if has right

Returns:
true if right object exist

toString

String toString()
get string representation

Overrides:
toString in class Object
Returns:
string representation if this expression


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