Examples with FilterFactory org.opengis.filter.FilterFactory used on opensource projects

Example 16 with FilterFactory

use of org.opengis.filter.FilterFactory in project sldeditor by robward-scisys.

the class ArrowUtilsTest method testEncode.

/**
 * Test method for
 * {@link com.sldeditor.ui.detail.vendor.geoserver.marker.arrow.ArrowUtils#encode(org.opengis.filter.expression.Expression, org.opengis.filter.expression.Expression, org.opengis.filter.expression.Expression)}.
 */
@Test
public void testEncode() {
    FilterFactory ff = CommonFactoryFinder.getFilterFactory(null);
    assertEquals("extshape://arrow?hr=1.2&t=0.34&ab=0.56", ArrowUtils.encode(ff.literal(1.2), ff.literal(0.34), ff.literal(0.56)));
    assertEquals("extshape://arrow?hr=2.0&t=0.34&ab=0.56", ArrowUtils.encode(null, ff.literal(0.34), ff.literal(0.56)));
    assertEquals("extshape://arrow?hr=1.2&t=0.2&ab=0.56", ArrowUtils.encode(ff.literal(1.2), null, ff.literal(0.56)));
    assertEquals("extshape://arrow?hr=1.2&t=0.34&ab=0.5", ArrowUtils.encode(ff.literal(1.2), ff.literal(0.34), null));
}

Example 17 with FilterFactory

use of org.opengis.filter.FilterFactory in project sldeditor by robward-scisys.

the class VOGeoServerContrastEnhancementNormalizeGreyTest method createChannelSelection.

/**
 * Creates the channel selection object.
 *
 * @param styleFactory the style factory
 * @param contrastMethod the contrast method
 * @return the channel selection
 */
private ChannelSelection createChannelSelection(StyleFactoryImpl styleFactory, ContrastMethod contrastMethod) {
    ContrastEnhancement contrastEnhancement = (ContrastEnhancement) styleFactory.contrastEnhancement(null, contrastMethod.name());
    FilterFactory ff = CommonFactoryFinder.getFilterFactory();
    Map<String, Expression> options = contrastEnhancement.getOptions();
    options.put("algorithm", ff.literal("StretchToMinimumMaximum"));
    options.put("minValue", ff.literal("1"));
    options.put("maxValue", ff.literal("5"));
    SelectedChannelType channelType = styleFactory.createSelectedChannelType("channel name", contrastEnhancement);
    SelectedChannelType[] channels = new SelectedChannelType[3];
    channels[0] = channelType;
    channels[1] = channelType;
    channels[2] = channelType;
    ChannelSelection channelSelection = styleFactory.createChannelSelection(channels);
    return channelSelection;
}

Example 18 with FilterFactory

use of org.opengis.filter.FilterFactory in project sldeditor by robward-scisys.

the class VOGeoServerContrastEnhancementNormalizeRedTest method createChannelSelectionError.

/**
 * Creates the channel selection error object.
 *
 * @param styleFactory the style factory
 * @param contrastMethod the contrast method
 * @return the channel selection
 */
private ChannelSelection createChannelSelectionError(StyleFactoryImpl styleFactory, ContrastMethod contrastMethod) {
    ContrastEnhancement contrastEnhancement = (ContrastEnhancement) styleFactory.contrastEnhancement(null, contrastMethod.name());
    FilterFactory ff = CommonFactoryFinder.getFilterFactory();
    Map<String, Expression> options = contrastEnhancement.getOptions();
    options.put("algorithm", ff.literal("TestStretchToMinimumMaximum"));
    options.put("minValue", ff.literal("1.0"));
    options.put("maxValue", ff.literal("5.0"));
    SelectedChannelType channelType = styleFactory.createSelectedChannelType("channel name", contrastEnhancement);
    SelectedChannelType[] channels = new SelectedChannelType[3];
    channels[0] = channelType;
    channels[1] = channelType;
    channels[2] = channelType;
    ChannelSelection channelSelection = styleFactory.createChannelSelection(channels);
    return channelSelection;
}

Example 19 with FilterFactory

use of org.opengis.filter.FilterFactory in project sldeditor by robward-scisys.

the class VOGeoServerTextSymbolizer2Test method testVOGeoServerTextSymbolizer2.

/**
 * Test method for
 * {@link com.sldeditor.ui.detail.vendor.geoserver.text.VOGeoServerTextSymbolizer2#VOGeoServerTextSymbolizer2(java.lang.Class, com.sldeditor.filter.v2.function.FunctionNameInterface)}.
 */
@Test
public void testVOGeoServerTextSymbolizer2() {
    TextSymbolizerDetails panel = new TextSymbolizerDetails();
    TextSymbolizer2 textSymbolizer = null;
    VOGeoServerTextSymbolizer2 testObj = new VOGeoServerTextSymbolizer2(panel.getClass());
    testObj.setParentPanel(panel);
    testObj.populate(textSymbolizer);
    testObj.updateSymbol(textSymbolizer);
    StyleFactoryImpl styleFactory = (StyleFactoryImpl) CommonFactoryFinder.getStyleFactory();
    textSymbolizer = (TextSymbolizer2) styleFactory.createTextSymbolizer();
    FilterFactory ff = CommonFactoryFinder.getFilterFactory();
    Literal featureDescription = ff.literal("feature description");
    textSymbolizer.setFeatureDescription(featureDescription);
    OtherText otherText = new OtherTextImpl();
    otherText.setTarget("target");
    Literal otherTextExpression = ff.literal("other text");
    otherText.setText(otherTextExpression);
    textSymbolizer.setOtherText(otherText);
    Literal snippet = ff.literal("snippet");
    textSymbolizer.setSnippet(snippet);
    // Try with marker symbol
    Graphic graphic = styleFactory.createDefaultGraphic();
    graphic.graphicalSymbols().add(styleFactory.createMark());
    textSymbolizer.setGraphic(graphic);
    Controller.getInstance().setPopulating(true);
    testObj.populate(textSymbolizer);
    Controller.getInstance().setPopulating(false);
    testObj.updateSymbol(textSymbolizer);
    // Try with external graphic
    graphic = styleFactory.createDefaultGraphic();
    try {
        graphic.graphicalSymbols().add(styleFactory.createExternalGraphic(new File("test.png").toURI().toURL(), "png"));
    } catch (MalformedURLException e) {
        e.printStackTrace();
    }
    textSymbolizer.setGraphic(graphic);
    Controller.getInstance().setPopulating(true);
    testObj.populate(textSymbolizer);
    Controller.getInstance().setPopulating(false);
    testObj.updateSymbol(textSymbolizer);
    // Find minimum version with textSymbolizer2 values set
    List<VendorOptionPresent> vendorOptionsPresentList = new ArrayList<VendorOptionPresent>();
    testObj.getMinimumVersion(null, textSymbolizer, vendorOptionsPresentList);
    assertEquals(1, vendorOptionsPresentList.size());
    // Find minimum version with no textSymbolizer2 values set
    vendorOptionsPresentList.clear();
    testObj.getMinimumVersion(null, styleFactory.createTextSymbolizer(), vendorOptionsPresentList);
    assertEquals(0, vendorOptionsPresentList.size());
    // Get the code coverage values up
    testObj.populate(SelectedSymbol.getInstance());
    PolygonSymbolizer polygon = null;
    testObj.populate(polygon);
    testObj.updateSymbol(polygon);
    RasterSymbolizer raster = null;
    testObj.populate(raster);
    testObj.updateSymbol(raster);
    testObj.preLoadSymbol();
    assertTrue(testObj.isDataPresent());
}

Example 20 with FilterFactory

use of org.opengis.filter.FilterFactory in project sldeditor by robward-scisys.

the class EnvironmentVariableManagerTest method testGetDataType.

/**
 * Test method for
 * {@link com.sldeditor.filter.v2.envvar.EnvironmentVariableManager#getDataType(org.opengis.filter.expression.Expression)}.
 */
@Test
public void testGetDataType() {
    Class<?> dataType = EnvironmentVariableManager.getInstance().getDataType(null);
    assertEquals(Object.class, dataType);
    dataType = EnvironmentVariableManager.getInstance().getDataType(ConstantExpression.TWO);
    assertEquals(Object.class, dataType);
    FilterFactory ff = CommonFactoryFinder.getFilterFactory();
    Expression literal = ff.literal("wms_width");
    dataType = EnvironmentVariableManager.getInstance().getDataType(literal);
    assertEquals(Integer.class, dataType);
}