Examples with Rule org.geotools.styling.Rule used on opensource projects

Example 61 with Rule

use of org.geotools.styling.Rule in project sldeditor by robward-scisys.

the class ExtractAttributesTest method getRuleList.

/**
 * Gets the rule list.
 *
 * @param sld the sld
 * @return the rule list
 */
protected List<Rule> getRuleList(StyledLayerDescriptor sld) {
    NamedLayer namedLayer = (NamedLayer) sld.layers().get(0);
    List<Rule> ruleList = namedLayer.styles().get(0).featureTypeStyles().get(0).rules();
    return ruleList;
}

Example 62 with Rule

use of org.geotools.styling.Rule in project sldeditor by robward-scisys.

the class ExtractAttributesTest method testIsBetween.

@Test
public void testIsBetween() {
    DummyInternalSLDFile2 dummy = new DummyInternalSLDFile2();
    StyledLayerDescriptor sld = createTestSLD(dummy);
    List<Rule> ruleList = getRuleList(sld);
    Rule rule = DefaultSymbols.createNewRule();
    // Try isBetween
    Filter filter = ff.between(ff.property("test"), ff.literal("1.23"), ff.literal(4));
    rule.setFilter(filter);
    ruleList.clear();
    ruleList.add(rule);
    ExtractAttributes extract = new ExtractAttributes();
    extract.extractDefaultFields(sld);
    // Check fields extracted ok
    List<DataSourceAttributeData> actualFieldnameList = extract.getFields();
    assertEquals(1, actualFieldnameList.size());
    DataSourceAttributeData dataSourceField = actualFieldnameList.get(0);
    assertEquals(Double.class, dataSourceField.getType());
}

Example 63 with Rule

use of org.geotools.styling.Rule in project sldeditor by robward-scisys.

the class ExtractAttributesTest method testNotFilter.

@Test
public void testNotFilter() {
    DummyInternalSLDFile2 dummy = new DummyInternalSLDFile2();
    StyledLayerDescriptor sld = createTestSLD(dummy);
    List<Rule> ruleList = getRuleList(sld);
    ExtractAttributes extract = new ExtractAttributes();
    Rule rule = DefaultSymbols.createNewRule();
    // Try with NOT
    extract = new ExtractAttributes();
    Filter filter = ff.not(ff.greater(ff.literal(42.1), ff.property("dble")));
    rule.setFilter(filter);
    ruleList.clear();
    ruleList.add(rule);
    extract.extractDefaultFields(sld);
    // Check fields extracted ok
    List<DataSourceAttributeData> actualFieldnameList = extract.getFields();
    assertEquals(1, actualFieldnameList.size());
    DataSourceAttributeData dataSourceField = actualFieldnameList.get(0);
    assertEquals(Double.class, dataSourceField.getType());
}

Example 64 with Rule

use of org.geotools.styling.Rule in project polymap4-core by Polymap4.

the class DefaultStyles method createPolygonStyle.

/**
 * Create a Style to draw polygon features with a thin blue outline and
 * a cyan fill
 */
public static Style createPolygonStyle(Style style) {
    // create a partially opaque outline stroke
    Stroke stroke = sf.createStroke(ff.literal(Color.DARK_GRAY), ff.literal(0.5), ff.literal(0.5));
    // create a partial opaque fill
    Fill fill = sf.createFill(ff.literal(Color.CYAN), ff.literal(0.5));
    /*
         * Setting the geometryPropertyName arg to null signals that we want to
         * draw the default geometry of features
         */
    PolygonSymbolizer sym = sf.createPolygonSymbolizer(stroke, fill, null);
    Rule rule = sf.createRule();
    rule.setName("Rule for PolygonSymbolizer");
    rule.symbolizers().add(sym);
    style.featureTypeStyles().get(0).rules().add(rule);
    return style;
}

Example 65 with Rule

use of org.geotools.styling.Rule in project polymap4-core by Polymap4.

the class DefaultStyles method createLineStyle.

/**
 * Create a Style to draw line features as thin blue lines
 */
public static Style createLineStyle(Style style) {
    Stroke stroke = sf.createStroke(ff.literal(Color.DARK_GRAY), ff.literal(0.5));
    /*
         * Setting the geometryPropertyName arg to null signals that we want to
         * draw the default geometry of features
         */
    LineSymbolizer sym = sf.createLineSymbolizer(stroke, null);
    Rule rule = sf.createRule();
    rule.symbolizers().add(sym);
    rule.setName("Rule for LineSymbolizer");
    style.featureTypeStyles().get(0).rules().add(rule);
    return style;
}