com.ijchart.xychart.format
Class AbstractChartDataFormatterAdapter

java.lang.Object
  com.ijchart.xychart.format.AbstractChartDataFormatterAdapter

All Implemented Interfaces:

IChartDataFormatter

Direct Known Subclasses:

IntervalXNumberYBaseChartDataFormatter, IntervalXYNumberChartDataFormatter, NumberChartDataFormatter, NumberGroupChartDataFormatter, StatisticalChartDataFormatter, XYNumberChartDataFormatter

public abstract class AbstractChartDataFormatterAdapter
extends java.lang.Object
implements IChartDataFormatter

Title: IJChart

Description: a chart library for the Java(tm) platform.

用于格式化IChartData对象为一个字符串的适配器类.

Copyright: Copyright (c) 2013

Company:

Version:

1.0

Author:

zhang feng min,shanghai china. Contract me by email.

Constructor Summary

AbstractChartDataFormatterAdapter()

Method Summary

java.lang.String	format(IMatrixDataset dataset, int row, int column) 格式化数据集中某个数据IChartData为字符串.
java.lang.String	format(IMatrixDataset dataset, int row, int column, int index) 格式化数据集中某个数据IChartData为字符串.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractChartDataFormatterAdapter

public AbstractChartDataFormatterAdapter()

Method Detail

format

public java.lang.String format(IMatrixDataset dataset,
                               int row,
                               int column)

格式化数据集中某个数据IChartData为字符串.

Specified by:

format in interface IChartDataFormatter

Parameters:

dataset - IMatrixDataset 数据集对象 (不可为null).

row - int 数据集的行数,必须大于等于0.

column - int 数据集的列数,必须大于等于0.

Returns:

String 字符串 (可为null).

format

public java.lang.String format(IMatrixDataset dataset,
                               int row,
                               int column,
                               int index)

格式化数据集中某个数据IChartData为字符串.

Specified by:

format in interface IChartDataFormatter

Parameters:

dataset - IMatrixDataset 数据集对象 (不可为null).

row - int 数据集的行数,必须大于等于0.

column - int 数据集的列数,必须大于等于0.

index - int 数据中的一个数据点由多个数据组成,此值表示索引.

Returns:

String 字符串 (可为null).