本文整理汇总了Java中org.geotools.styling.TextSymbolizer.setFont方法的典型用法代码示例。如果您正苦于以下问题：Java TextSymbolizer.setFont方法的具体用法？Java TextSymbolizer.setFont怎么用？Java TextSymbolizer.setFont使用的例子？那么恭喜您, 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.geotools.styling.TextSymbolizer的用法示例。
在下文中一共展示了TextSymbolizer.setFont方法的3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: createTextSymbolizer
import org.geotools.styling.TextSymbolizer; //导入方法依赖的package包/类
private TextSymbolizer createTextSymbolizer(LabelStyleInfo labelStyle, LayerType layerType) {
Fill fontFill = styleBuilder.createFill(styleBuilder.literalExpression(labelStyle.getFontStyle().getColor()),
styleBuilder.literalExpression(labelStyle.getFontStyle().getOpacity()));
TextSymbolizer symbolizer = styleBuilder.createTextSymbolizer();
symbolizer.setFill(fontFill);
FontStyleInfo fontInfo = labelStyle.getFontStyle();
symbolizer.setFont(styleBuilder.createFont(styleBuilder.literalExpression(fontInfo.getFamily()),
styleBuilder.literalExpression(fontInfo.getStyle()),
styleBuilder.literalExpression(fontInfo.getWeight()),
styleBuilder.literalExpression(fontInfo.getSize())));
symbolizer.setLabel(styleBuilder.attributeExpression(labelStyle.getLabelAttributeName()));
Fill haloFill = styleBuilder.createFill(
styleBuilder.literalExpression(labelStyle.getBackgroundStyle().getFillColor()),
styleBuilder.literalExpression(labelStyle.getBackgroundStyle().getFillOpacity()));
symbolizer.setHalo(styleBuilder.createHalo(haloFill, 1));
// label placement : point at bottom-center of label (same as vectorized)
switch (layerType) {
case MULTIPOINT:
case POINT:
symbolizer.setLabelPlacement(styleBuilder.createPointPlacement(0.5, 0, 0));
break;
default:
break;
}
return symbolizer;
}
示例2: testFindSymbolizer
import org.geotools.styling.TextSymbolizer; //导入方法依赖的package包/类
@Test
public void testFindSymbolizer() {
StyledLayerDescriptor sld = DefaultSymbols.createNewSLD();
NamedLayer namedLayer = DefaultSymbols.createNewNamedLayer();
sld.layers().add(DefaultSymbols.createNewNamedLayer());
sld.layers().add(namedLayer);
String expectedNamedLayer = "namedLayer";
namedLayer.setName(expectedNamedLayer);
Style style = DefaultSymbols.createNewStyle();
String expectedStyleLayer = "style";
style.setName(expectedStyleLayer);
namedLayer.addStyle(DefaultSymbols.createNewStyle());
namedLayer.addStyle(style);
FeatureTypeStyle fts = DefaultSymbols.createNewFeatureTypeStyle();
String expectedFeatureTypeStyleLayer = "feature type style";
fts.setName(expectedFeatureTypeStyleLayer);
style.featureTypeStyles().add(DefaultSymbols.createNewFeatureTypeStyle());
style.featureTypeStyles().add(fts);
Rule rule = DefaultSymbols.createNewRule();
fts.rules().add(DefaultSymbols.createNewRule());
fts.rules().add(rule);
String expectedRule = "rule";
rule.setName(expectedRule);
String expectedSymbolizer = "text symbolizer";
TextSymbolizer symbolizer = DefaultSymbols.createDefaultTextSymbolizer();
symbolizer.setName(expectedSymbolizer);
rule.symbolizers().add(DefaultSymbols.createDefaultPolygonSymbolizer());
rule.symbolizers().add(symbolizer);
StyleFactoryImpl styleFactory = (StyleFactoryImpl) CommonFactoryFinder.getStyleFactory();
FilterFactory ff = CommonFactoryFinder.getFilterFactory();
Font font = styleFactory.createFont(ff.literal("abc"), ff.literal("normal"),
ff.literal("normal"), ff.literal(10));
symbolizer.setFont(font);
DuplicatingStyleVisitor duplicate = new DuplicatingStyleVisitor();
duplicate.visit(sld);
StyledLayerDescriptor sldCopy = (StyledLayerDescriptor) duplicate.getCopy();
Symbolizer actualSymbolizer = SLDUtils.findSymbolizer(sld, symbolizer, sldCopy);
assertNotNull(actualSymbolizer);
assertEquals(symbolizer.getLabel().toString(),
((TextSymbolizer) actualSymbolizer).getLabel().toString());
actualSymbolizer = SLDUtils.findSymbolizer(sld, null, sldCopy);
assertNull(actualSymbolizer);
actualSymbolizer = SLDUtils.findSymbolizer(sld, symbolizer, null);
assertNull(actualSymbolizer);
}
示例3: testFindRule
import org.geotools.styling.TextSymbolizer; //导入方法依赖的package包/类
@Test
public void testFindRule() {
StyledLayerDescriptor sld = DefaultSymbols.createNewSLD();
NamedLayer namedLayer = DefaultSymbols.createNewNamedLayer();
sld.layers().add(DefaultSymbols.createNewNamedLayer());
sld.layers().add(namedLayer);
String expectedNamedLayer = "namedLayer";
namedLayer.setName(expectedNamedLayer);
Style style = DefaultSymbols.createNewStyle();
String expectedStyleLayer = "style";
style.setName(expectedStyleLayer);
namedLayer.addStyle(DefaultSymbols.createNewStyle());
namedLayer.addStyle(style);
FeatureTypeStyle fts = DefaultSymbols.createNewFeatureTypeStyle();
String expectedFeatureTypeStyleLayer = "feature type style";
fts.setName(expectedFeatureTypeStyleLayer);
style.featureTypeStyles().add(DefaultSymbols.createNewFeatureTypeStyle());
style.featureTypeStyles().add(fts);
Rule rule = DefaultSymbols.createNewRule();
fts.rules().add(DefaultSymbols.createNewRule());
fts.rules().add(rule);
String expectedRule = "rule";
rule.setName(expectedRule);
String expectedSymbolizer = "text symbolizer";
TextSymbolizer symbolizer = DefaultSymbols.createDefaultTextSymbolizer();
symbolizer.setName(expectedSymbolizer);
rule.symbolizers().add(DefaultSymbols.createDefaultPolygonSymbolizer());
rule.symbolizers().add(symbolizer);
StyleFactoryImpl styleFactory = (StyleFactoryImpl) CommonFactoryFinder.getStyleFactory();
FilterFactory ff = CommonFactoryFinder.getFilterFactory();
Font font = styleFactory.createFont(ff.literal("abc"), ff.literal("normal"),
ff.literal("normal"), ff.literal(10));
symbolizer.setFont(font);
DuplicatingStyleVisitor duplicate = new DuplicatingStyleVisitor();
duplicate.visit(sld);
StyledLayerDescriptor sldCopy = (StyledLayerDescriptor) duplicate.getCopy();
Rule actualRule = SLDUtils.findRule(sld, rule, sldCopy);
assertNotNull(actualRule);
assertEquals(rule.getName(), actualRule.getName());
actualRule = SLDUtils.findRule(sld, null, sldCopy);
assertNull(actualRule);
actualRule = SLDUtils.findRule(sld, rule, null);
assertNull(actualRule);
}