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Java DateAxis.java2DToValue方法代码示例

本文整理汇总了Java中org.jfree.chart.axis.DateAxis.java2DToValue方法的典型用法代码示例。如果您正苦于以下问题：Java DateAxis.java2DToValue方法的具体用法？Java DateAxis.java2DToValue怎么用？Java DateAxis.java2DToValue使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.jfree.chart.axis.DateAxis的用法示例。


在下文中一共展示了DateAxis.java2DToValue方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: testJava2DToValue

import org.jfree.chart.axis.DateAxis; //导入方法依赖的package包/类
/**
 * Test the translation of Java2D values to data values.
 */
public void testJava2DToValue() {
    DateAxis axis = new DateAxis();
    axis.setRange(50.0, 100.0); 
    Rectangle2D dataArea = new Rectangle2D.Double(10.0, 50.0, 400.0, 300.0);
    double y1 = axis.java2DToValue(75.0, dataArea, RectangleEdge.LEFT);  
    assertTrue(same(y1, 95.8333333, 1.0)); 
    double y2 = axis.java2DToValue(75.0, dataArea, RectangleEdge.RIGHT);   
    assertTrue(same(y2, 95.8333333, 1.0)); 
    double x1 = axis.java2DToValue(75.0, dataArea, RectangleEdge.TOP);   
    assertTrue(same(x1, 58.125, 1.0)); 
    double x2 = axis.java2DToValue(75.0, dataArea, RectangleEdge.BOTTOM);   
    assertTrue(same(x2, 58.125, 1.0)); 
    axis.setInverted(true);
    double y3 = axis.java2DToValue(75.0, dataArea, RectangleEdge.LEFT);  
    assertTrue(same(y3, 54.1666667, 1.0)); 
    double y4 = axis.java2DToValue(75.0, dataArea, RectangleEdge.RIGHT);   
    assertTrue(same(y4, 54.1666667, 1.0)); 
    double x3 = axis.java2DToValue(75.0, dataArea, RectangleEdge.TOP);   
    assertTrue(same(x3, 91.875, 1.0)); 
    double x4 = axis.java2DToValue(75.0, dataArea, RectangleEdge.BOTTOM);   
    assertTrue(same(x4, 91.875, 1.0));   
}
开发者ID:parabuild-ci，项目名称:parabuild-ci，代码行数:26，代码来源:DateAxisTests.java

示例2: testJava2DToValue

import org.jfree.chart.axis.DateAxis; //导入方法依赖的package包/类
/**
 * Test the translation of Java2D values to data values.
 */
public void testJava2DToValue() {
    DateAxis axis = new DateAxis();
    axis.setRange(50.0, 100.0);
    Rectangle2D dataArea = new Rectangle2D.Double(10.0, 50.0, 400.0, 300.0);
    double y1 = axis.java2DToValue(75.0, dataArea, RectangleEdge.LEFT);
    assertTrue(same(y1, 95.8333333, 1.0));
    double y2 = axis.java2DToValue(75.0, dataArea, RectangleEdge.RIGHT);
    assertTrue(same(y2, 95.8333333, 1.0));
    double x1 = axis.java2DToValue(75.0, dataArea, RectangleEdge.TOP);
    assertTrue(same(x1, 58.125, 1.0));
    double x2 = axis.java2DToValue(75.0, dataArea, RectangleEdge.BOTTOM);
    assertTrue(same(x2, 58.125, 1.0));
    axis.setInverted(true);
    double y3 = axis.java2DToValue(75.0, dataArea, RectangleEdge.LEFT);
    assertTrue(same(y3, 54.1666667, 1.0));
    double y4 = axis.java2DToValue(75.0, dataArea, RectangleEdge.RIGHT);
    assertTrue(same(y4, 54.1666667, 1.0));
    double x3 = axis.java2DToValue(75.0, dataArea, RectangleEdge.TOP);
    assertTrue(same(x3, 91.875, 1.0));
    double x4 = axis.java2DToValue(75.0, dataArea, RectangleEdge.BOTTOM);
    assertTrue(same(x4, 91.875, 1.0));
}
开发者ID:SpoonLabs，项目名称:astor，代码行数:26，代码来源:DateAxisTests.java


注：本文中的org.jfree.chart.axis.DateAxis.java2DToValue方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。