com.ibm.websphere.query.base
Interface IStringBuilder

All Superinterfaces:

java.io.Serializable

All Known Subinterfaces:

IArithmeticCondition, IAttribute, ICondition, IFrom, IFunction, IFunctionElement, IJoin, ILeftOperand, ILimit, IOperator, IOrderBy, IOrderByElement, IOrderByExpression, IPredicate, IQuery, IRightOperand, ISelect, ISelectQuery, ISelectStringBuilder, ITable, IValue

All Known Implementing Classes:

ArithmeticCondition, Attribute, Condition, From, Function, Join, Limit, Operator, OrderBy, OrderByExpression, Predicate, PredicateBase, Query, Select, SelectQuery, Table, Value, ValueList

public interface IStringBuilder
extends java.io.Serializable

The IStringBuilder interface provides for a query string generation mechanism that delegetes operations to domain specific builder callbacks.

A class implements this interface to indicate that the instances of that class can produce a query string by means of interfacing with a builder callback.

All query element classes implement IStringBuilder interface so that the real query building operations can be delegated to the builder callbacks, which are developed by domain specific developers.

Method Summary

java.lang.String	buildString(ISelectQueryCallback builder) Builds a query string using the given builder callback.
void	buildString(ISelectQueryCallback builder, java.lang.StringBuffer sb)

Method Detail

buildString

java.lang.String buildString(ISelectQueryCallback builder)
                             throws QueryException

Builds a query string using the given builder callback.

Throws:

QueryException

buildString

void buildString(ISelectQueryCallback builder,
                 java.lang.StringBuffer sb)
                 throws QueryException

Throws:

QueryException