net.sf.reportengine.core.algorithm

Interface AlgoContext

All Known Implementing Classes:

DefaultAlgorithmContext

public interface AlgoContext

The algorithm context is a local-to-the-algorithm storage used for sharing information among algorithm steps.

Since:

0.2

Author:

dragos balan (dragos dot balan at gmail dot com)

Method Summary

Modifier and Type	Method and Description
void	add(StepResult stepResult) adds the result of a step into the context
Object	get(StepIOKeys key) gets a value from the context
void	set(StepIOKeys key, Object obj) adds the pair (key, object) in the report context

Method Detail

add

void add(StepResult stepResult)

adds the result of a step into the context

Parameters:

stepResult -

set

void set(StepIOKeys key,
         Object obj)

adds the pair (key, object) in the report context

Parameters:

key - the identifier of the given object

obj - the object to be registered

get

Object get(StepIOKeys key)

gets a value from the context

Parameters:

key - the indentifier

Returns:

the requested value