jet.api
Class QueryAndInfo

java.lang.Object
  jet.api.QueryAndInfo

public class QueryAndInfo
extends java.lang.Object

Constructor Summary

QueryAndInfo()
Constructor.

Method Summary

void	add(java.lang.String sExpression1, java.lang.String sOperator, java.lang.String sExpression2, java.lang.String sLogic) Adds a definition of where condition object of a query.
java.lang.String[]	getAndInfo() Gets all where conditions in a String array.

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryAndInfo

public QueryAndInfo()

Constructor. Creates a where condition object. The QueryAndInfo contains a set of filter conditions.

Method Detail

add

public void add(java.lang.String sExpression1,
                java.lang.String sOperator,
                java.lang.String sExpression2,
                java.lang.String sLogic)

Adds a definition of where condition object of a query. An example condition could be "sExpression1 sOperator sExpression2 sLogic". If the expression is a field in the query, it must be marked by "@".

Parameters:

sLogic - Specifies the logic string of the where condition. The logic describes the relationship between this sentence and the next condition, such as "AND" and "OR".

sExpression1 - Specifies the first expression of the where condition.

sOperator - Specifies the operator of the where condition.

sExpression2 - Specifies the second expression of the where condition.

getAndInfo

public java.lang.String[] getAndInfo()

Gets all where conditions in a String array. Each element of the array presents a part of the conditions. It presents as a loop in the order of sExpression1, sOperator, sExpression2, and sLogic.

Returns:

the String array of the where condition.