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Java RendererUtilities类代码示例

本文整理汇总了Java中org.jfree.chart.renderer.RendererUtilities类的典型用法代码示例。如果您正苦于以下问题：Java RendererUtilities类的具体用法？Java RendererUtilities怎么用？Java RendererUtilities使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


RendererUtilities类属于org.jfree.chart.renderer包，在下文中一共展示了RendererUtilities类的6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: testFindLiveItemsLowerBound_Unordered

import org.jfree.chart.renderer.RendererUtilities; //导入依赖的package包/类
/**
 * Some checks for the findLiveItemsLowerBound() method when the dataset is
 * unordered.
 */
public void testFindLiveItemsLowerBound_Unordered() {
    DefaultXYDataset d = new DefaultXYDataset();

    // check a series with no items
    d.addSeries("S1", new double[][] {{}, {}});
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 0, 10.0,
            11.0));

    // check a series with one item
    d.addSeries("S2", new double[][] {{0.0}, {9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 1, 0.0,
            1.1));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 1, 2.0,
            3.3));

    // check a series with two items
    d.addSeries("S3", new double[][] {{0.0, 1.0}, {9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 2, 0.0,
            1.1));
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 2, 1.0,
            2.2));
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 2, 2.0,
            3.3));
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 2, 3.0,
            4.4));

    // check a series with three items
    d.addSeries("S4", new double[][] {{1.0, 2.0, 1.5}, {9.9, 9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 3, 0.0,
            1.1));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 3, 1.0,
            2.2));
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 3, 2.0,
            3.3));
    assertEquals(2, RendererUtilities.findLiveItemsLowerBound(d, 3, 3.0,
            4.4));

    // check a series with four items
    d.addSeries("S5", new double[][] {{1.0, 2.0, 1.5, 1.8}, {9.9, 9.9,
            9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 4, 0.0,
            1.1));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 4, 1.0,
            2.2));
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 4, 2.0,
            3.3));
    assertEquals(3, RendererUtilities.findLiveItemsLowerBound(d, 4, 3.0,
            4.4));
    assertEquals(3, RendererUtilities.findLiveItemsLowerBound(d, 4, 4.0,
            5.5));
}
开发者ID:SpoonLabs，项目名称:astor，代码行数:56，代码来源:RendererUtilitiesTests.java

示例2: testFindLiveItemsLowerBound_Ascending

import org.jfree.chart.renderer.RendererUtilities; //导入依赖的package包/类
/**
 * Some checks for the findLiveItemsLowerBound() method when the dataset is
 * ASCENDING.
 */
public void testFindLiveItemsLowerBound_Ascending() {
    DefaultXYDataset d = new DefaultXYDataset() {
        public DomainOrder getDomainOrder() {
            // we're doing this for testing only, and make sure that we
            // only add data in ascending order by x-value
            return DomainOrder.ASCENDING;
        }
    };
    // check a series with no items
    d.addSeries("S1", new double[][] {{}, {}});
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 0, 10.0,
            11.1));

    // check a series with one item
    d.addSeries("S2", new double[][] {{1.0}, {9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 1, 0.0,
            1.1));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 1, 2.0,
            2.2));

    // check a series with two items
    d.addSeries("S3", new double[][] {{1.0, 2.0}, {9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 2, 0.0,
            1.1));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 2, 1.0,
            2.2));
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 2, 2.0,
            3.3));
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 2, 3.0,
            4.4));

    // check a series with three items
    d.addSeries("S4", new double[][] {{1.0, 2.0, 3.0}, {9.9, 9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 3, 0.0,
            1.1));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 3, 1.0,
            2.2));
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 3, 2.0,
            3.3));
    assertEquals(2, RendererUtilities.findLiveItemsLowerBound(d, 3, 3.0,
            4.4));

    // check a series with four items
    d.addSeries("S5", new double[][] {{1.0, 2.0, 3.0, 4.0}, {9.9, 9.9,
            9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 4, 0.0,
            1.1));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 4, 1.0,
            2.2));
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 4, 2.0,
            3.3));
    assertEquals(2, RendererUtilities.findLiveItemsLowerBound(d, 4, 3.0,
            4.4));
    assertEquals(3, RendererUtilities.findLiveItemsLowerBound(d, 4, 4.0,
            5.5));

    // check a series with repeating items
    d.addSeries("S5", new double[][] {{1.0, 2.0, 2.0, 2.0, 3.0}, {9.9, 9.9,
            9.9, 9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 4, 0.0,
            4.0));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 4, 1.0,
            4.0));
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 4, 2.0,
            4.0));
    assertEquals(4, RendererUtilities.findLiveItemsLowerBound(d, 4, 3.0,
            4.0));

}
开发者ID:SpoonLabs，项目名称:astor，代码行数:74，代码来源:RendererUtilitiesTests.java

示例3: testFindLiveItemsLowerBound_Descending

import org.jfree.chart.renderer.RendererUtilities; //导入依赖的package包/类
/**
 * Some checks for the findLiveItemsLowerBound() method when the dataset is
 * DESCENDING.
 */
public void testFindLiveItemsLowerBound_Descending() {
    DefaultXYDataset d = new DefaultXYDataset() {
        public DomainOrder getDomainOrder() {
            // we're doing this for testing only, and make sure that we
            // only add data in descending order by x-value
            return DomainOrder.DESCENDING;
        }
    };
    // check a series with no items
    d.addSeries("S1", new double[][] {{}, {}});
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 0, 10.0,
            11.0));

    // check a series with one item
    d.addSeries("S2", new double[][] {{1.0}, {9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 1, 0.0,
            1.0));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 1, 1.1,
            2.0));

    // check a series with two items
    d.addSeries("S3", new double[][] {{2.0, 1.0}, {9.9, 9.9}});
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 2, 0.1,
            0.5));
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 2, 0.1,
            1.0));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 2, 1.1,
            2.0));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 2, 2.2,
            3.0));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 2, 3.3,
            4.0));

    // check a series with three items
    d.addSeries("S4", new double[][] {{3.0, 2.0, 1.0}, {9.9, 9.9, 9.9}});
    assertEquals(2, RendererUtilities.findLiveItemsLowerBound(d, 3, 0.0,
            1.0));
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 3, 1.0,
            2.0));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 3, 2.0,
            3.0));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 3, 3.0,
            4.0));

    // check a series with four items
    d.addSeries("S5", new double[][] {{4.0, 3.0, 2.0, 1.0}, {9.9, 9.9,
            9.9, 9.9}});
    assertEquals(3, RendererUtilities.findLiveItemsLowerBound(d, 4, 0.1,
            0.5));
    assertEquals(3, RendererUtilities.findLiveItemsLowerBound(d, 4, 0.1,
            1.0));
    assertEquals(2, RendererUtilities.findLiveItemsLowerBound(d, 4, 1.1,
            2.0));
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 4, 2.2,
            3.0));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 4, 3.3,
            4.0));
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 4, 4.4,
            5.0));

    // check a series with repeating items
    d.addSeries("S6", new double[][] {{3.0, 2.0, 2.0, 2.0, 1.0}, {9.9, 9.9,
            9.9, 9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsLowerBound(d, 5, 0.0,
            3.0));
    assertEquals(1, RendererUtilities.findLiveItemsLowerBound(d, 5, 0.0,
            2.0));
    assertEquals(4, RendererUtilities.findLiveItemsLowerBound(d, 5, 0.0,
            1.0));
    assertEquals(4, RendererUtilities.findLiveItemsLowerBound(d, 5, 0.0,
            0.5));
}
开发者ID:SpoonLabs，项目名称:astor，代码行数:77，代码来源:RendererUtilitiesTests.java

示例4: testFindLiveItemsUpperBound_Unordered

import org.jfree.chart.renderer.RendererUtilities; //导入依赖的package包/类
/**
 * Some checks for the findLiveItemsUpperBound() method when the dataset is
 * unordered.
 */
public void testFindLiveItemsUpperBound_Unordered() {
    DefaultXYDataset d = new DefaultXYDataset();

    // check a series with no items
    d.addSeries("S1", new double[][] {{}, {}});
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 0, 10.0,
            11.0));

    // check a series with one item
    d.addSeries("S2", new double[][] {{1.0}, {9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 1, 0.0,
            1.1));
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 1, 2.0,
            3.3));

    // check a series with two items
    d.addSeries("S3", new double[][] {{1.0, 2.0}, {9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 2, 0.0,
            1.1));
    assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 2, 1.0,
            2.2));
    assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 2, 2.0,
            3.3));
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 2, 3.0,
            4.4));

    // check a series with three items
    d.addSeries("S4", new double[][] {{1.0, 2.0, 1.5}, {9.9, 9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 3, 0.0,
            1.1));
    assertEquals(2, RendererUtilities.findLiveItemsUpperBound(d, 3, 1.0,
            2.2));
    assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 3, 2.0,
            3.3));
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 3, 3.0,
            4.4));

    // check a series with four items
    d.addSeries("S5", new double[][] {{1.0, 2.0, 1.5, 1.8}, {9.9, 9.9,
            9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 4, 0.0,
            1.1));
    assertEquals(3, RendererUtilities.findLiveItemsUpperBound(d, 4, 1.0,
            2.2));
    assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 4, 2.0,
            3.3));
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 4, 3.0,
            4.4));
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 4, 4.0,
            5.5));
}
开发者ID:SpoonLabs，项目名称:astor，代码行数:56，代码来源:RendererUtilitiesTests.java

示例5: testFindLiveItemsUpperBound_Ascending

import org.jfree.chart.renderer.RendererUtilities; //导入依赖的package包/类
/**
 * Some checks for the findLiveItemsUpperBound() method when the dataset is
 * ASCENDING.
 */
public void testFindLiveItemsUpperBound_Ascending() {
    DefaultXYDataset d = new DefaultXYDataset() {
        public DomainOrder getDomainOrder() {
            // we're doing this for testing only, and make sure that we
            // only add data in ascending order by x-value
            return DomainOrder.ASCENDING;
        }
    };
    // check a series with no items
    d.addSeries("S1", new double[][] {{}, {}});
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 0, 10.0,
            11.1));

    // check a series with one item
    d.addSeries("S2", new double[][] {{1.0}, {9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 1, 0.0,
            1.1));
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 1, 2.0,
            2.2));

    // check a series with two items
    d.addSeries("S3", new double[][] {{1.0, 2.0}, {9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 2, 0.0,
            1.0));
    assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 2, 1.0,
            2.2));
    assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 2, 2.0,
            3.3));
    assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 2, 3.0,
            4.4));

    // check a series with three items
    d.addSeries("S4", new double[][] {{1.0, 2.0, 3.0}, {9.9, 9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 3, 0.0,
            1.1));
    assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 3, 1.0,
            2.2));
    assertEquals(2, RendererUtilities.findLiveItemsUpperBound(d, 3, 2.0,
            3.3));
    assertEquals(2, RendererUtilities.findLiveItemsUpperBound(d, 3, 3.0,
            4.4));

    // check a series with four items
    d.addSeries("S5", new double[][] {{1.0, 2.0, 3.0, 4.0}, {9.9, 9.9,
            9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 4, 0.0,
            1.1));
    assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 4, 1.0,
            2.2));
    assertEquals(2, RendererUtilities.findLiveItemsUpperBound(d, 4, 2.0,
            3.3));
    assertEquals(3, RendererUtilities.findLiveItemsUpperBound(d, 4, 3.0,
            4.4));
    assertEquals(3, RendererUtilities.findLiveItemsUpperBound(d, 4, 4.0,
            5.5));

    // check a series with repeating items
    d.addSeries("S5", new double[][] {{1.0, 2.0, 2.0, 2.0, 3.0}, {9.9, 9.9,
            9.9, 9.9, 9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 4, 0.0,
            1.0));
    assertEquals(3, RendererUtilities.findLiveItemsUpperBound(d, 4, 0.0,
            2.0));
    assertEquals(4, RendererUtilities.findLiveItemsUpperBound(d, 4, 0.0,
            3.0));
    assertEquals(4, RendererUtilities.findLiveItemsUpperBound(d, 4, 0.0,
            4.0));

}
开发者ID:SpoonLabs，项目名称:astor，代码行数:74，代码来源:RendererUtilitiesTests.java

示例6: testFindLiveItemsUpperBound_Descending

import org.jfree.chart.renderer.RendererUtilities; //导入依赖的package包/类
/**
 * Some checks for the findLiveItemsUpperBound() method when the dataset is
 * DESCENDING.
 */
public void testFindLiveItemsUpperBound_Descending() {
    DefaultXYDataset d = new DefaultXYDataset() {
        public DomainOrder getDomainOrder() {
            // we're doing this for testing only, and make sure that we
            // only add data in descending order by x-value
            return DomainOrder.DESCENDING;
        }
    };
    // check a series with no items
    d.addSeries("S1", new double[][] {{}, {}});
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 0, 10.0,
            11.0));

    // check a series with one item
    d.addSeries("S2", new double[][] {{1.0}, {9.9}});
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 1, 0.0,
            1.0));
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 1, 1.1,
            2.0));

    // check a series with two items
    d.addSeries("S3", new double[][] {{2.0, 1.0}, {9.9, 9.9}});
    assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 2, 0.1,
            0.5));
    assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 2, 0.1,
            1.0));
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 2, 1.1,
            2.0));
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 2, 2.2,
            3.0));
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 2, 3.3,
            4.0));

    // check a series with three items
    d.addSeries("S4", new double[][] {{3.0, 2.0, 1.0}, {9.9, 9.9, 9.9}});
    assertEquals(2, RendererUtilities.findLiveItemsUpperBound(d, 3, 0.0,
            1.0));
    assertEquals(2, RendererUtilities.findLiveItemsUpperBound(d, 3, 1.0,
            2.0));
    assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 3, 2.0,
            3.0));
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 3, 3.0,
            4.0));

    // check a series with four items
    d.addSeries("S5", new double[][] {{4.0, 3.0, 2.0, 1.0}, {9.9, 9.9,
            9.9, 9.9}});
    assertEquals(3, RendererUtilities.findLiveItemsUpperBound(d, 4, 0.1,
            0.5));
    assertEquals(3, RendererUtilities.findLiveItemsUpperBound(d, 4, 0.1,
            1.0));
    assertEquals(2, RendererUtilities.findLiveItemsUpperBound(d, 4, 1.1,
            2.0));
    assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 4, 2.2,
            3.0));
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 4, 3.3,
            4.0));
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 4, 4.4,
            5.0));

    // check a series with repeating items
    d.addSeries("S6", new double[][] {{3.0, 2.0, 2.0, 2.0, 1.0}, {9.9, 9.9,
            9.9, 9.9, 9.9}});
    assertEquals(4, RendererUtilities.findLiveItemsUpperBound(d, 5, 0.0,
            5.0));
    assertEquals(4, RendererUtilities.findLiveItemsUpperBound(d, 5, 1.0,
            5.0));
    assertEquals(3, RendererUtilities.findLiveItemsUpperBound(d, 5, 2.0,
            5.0));
    assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 5, 3.0,
            5.0));
}
开发者ID:SpoonLabs，项目名称:astor，代码行数:77，代码来源:RendererUtilitiesTests.java


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