Examples of PieCursor

Examples of org.jfree.data.extension.impl.PieCursor

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    }

    @Override
    public DatasetCursor getItemCursor() {
        //pie item entities are not yet typed
        return new PieCursor(sectionKey);
    }
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Examples of org.jfree.data.extension.impl.PieCursor

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        dataset.setValue("A", 1.0);
        dataset.setValue("B", 2.0);
        dataset.setValue("C", 3.0);
        PieDatasetSelectionExtension<String> ext = new
                PieDatasetSelectionExtension<String>(dataset);
        PieCursor cursor = new PieCursor("B");
        assertFalse(ext.isSelected(cursor));
        ext.setSelected(cursor, true);
        assertTrue(ext.isSelected(cursor));
        cursor.setPosition("A");
        assertFalse(ext.isSelected(cursor));
        dataset.remove("B");
        assertFalse(ext.isSelected(cursor));
        cursor.setPosition("B");
        // fetching the value for a key that does not exist
        try {
            ext.isSelected(cursor);
            fail("Expected an UnknownKeyException.");
        } catch (UnknownKeyException e) {
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