Java Element.getChildByName方法代码示例

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
/** May return null. */
protected FileHandle loadAtlas(Element root, FileHandle tmxFile) throws IOException {
	Element e = root.getChildByName("properties");

	if (e != null) {
		for (Element property : e.getChildrenByName("property")) {
			String name = property.getAttribute("name", null);
			String value = property.getAttribute("value", null);
			if (name.equals("atlas")) {
				if (value == null) {
					value = property.getText();
				}

				if (value == null || value.length() == 0) {
					// keep trying until there are no more atlas properties
					continue;
				}
				return Gdx.files.internal(value);
			}
		}
	}
	FileHandle atlasFile = tmxFile.sibling(tmxFile.nameWithoutExtension() + ".atlas");
	return atlasFile.exists() ? atlasFile : null;
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@SuppressWarnings("rawtypes")
@Override
public Array<AssetDescriptor> getDependencies (String fileName, FileHandle file, TrapParameter parameter) {
	XmlReader xmlReader = new XmlReader();
	try {
		Array<AssetDescriptor>  returnValue = new Array<AssetDescriptor>();
		Element root = xmlReader.parse(file);
		LoaderUtil.handleImports(this, parameter, returnValue, file, root);
		Element soundsElement = root.getChildByName(XMLUtil.XML_SOUNDS);
		if (soundsElement != null) {
			addSoundDependency(soundsElement, TrapType.XML_DISARMED, returnValue);
			addSoundDependency(soundsElement, TrapType.XML_SPRUNG, returnValue);
		}
		if (returnValue.size > 0) {
			return returnValue;
		}
	} catch (IOException e) {
		throw new GdxRuntimeException(e);
	}
	return null;
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@Override
public void loadFromXML(Element root) throws IOException {
	super.loadFromXML(root);
	story = new Array<QuestState>();
	storyTimes = new Array<GameCalendarDate>();
	if (isFinished()) {
		finishedQuests.add(this);
	} else if (isStarted()) {
		activeQuests.add(this);
	}
	
	variables = new Variables();
	variables.loadFromXML(root);
	
	Element storyElement = root.getChildByName(XML_STORY);
	if (storyElement != null) {
		for (int i = 0; i < storyElement.getChildCount(); ++i) {
			Element storyStateElement = storyElement.getChild(i);
			story.add(getStateForId(storyStateElement.getAttribute(XMLUtil.XML_ATTRIBUTE_ID)));
			GameCalendarDate date = new GameCalendarDate(GameState.getCurrentGameDate().getCalendar());
			date.readFromXML(storyStateElement.getChildByName(XML_TIME));
			storyTimes.add(date);
		}
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@Override
public void loadFromXML(Element root) throws IOException {
	XMLUtil.readPrimitiveMembers(this, root);
	
	Element dateElement = root.getChildByName(XMLUtil.XML_END_DATE);
	if (dateElement != null) {
		dateToEnd = new GameCalendarDate(GameState.getCurrentGameDate());
		dateToEnd.readFromXML(dateElement);
	}
	
	Element paramsElement = root.getChildByName(XMLUtil.XML_PARAMETERS);
	parameters = new Array<EffectParameter>();
	for (int i = 0; i < paramsElement.getChildCount(); ++i) {
		parameters.add(new EffectParameter(paramsElement.getChild(i)));
	}
	
	paramsElement = root.getChildByName(XML_DESCRIPTION_PARAMETERS);
	descriptionParameters= new Object[paramsElement.getChildCount()];
	for (int i = 0; i < paramsElement.getChildCount(); ++i) {
		// this will convert everything into strings, but this should be okay as long 
		// as no special formatting is used in the message format of the description
		descriptionParameters[i] = paramsElement.getChild(i).getText();  
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
public static String getDottedValue(Element element, String fieldPath) {
	if (fieldPath.contains(".")) {
		String childElementName = fieldPath.substring(0, fieldPath.indexOf("."));
		String childNames[] = getLowerAndCapitalStart(childElementName);
		Element child = element.getChildByName(childNames[0]);
		if (child == null) {
			element.getChildByName(childNames[1]);
		}
		if (child != null) {
			return getDottedValue(child, fieldPath.substring(fieldPath.indexOf(".") + 1, fieldPath.length()));
		} else {
			return null;
		}
	} else {
		String attributeName[] = getLowerAndCapitalStart(fieldPath);
		String xmlValue = element.get(attributeName[0], null);
		if (xmlValue == null) {
			xmlValue = element.get(attributeName[1], null);
		}
		return xmlValue;
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
public void loadFromXML(Element root) throws IOException {
	XMLUtil.readPrimitiveMembers(this, root);
	
	Element soundsElement = root.getChildByName(XMLUtil.XML_SOUNDS);
	if (soundsElement != null) {
		onStartSounds = XMLUtil.readSounds(soundsElement, ProjectileType.XML_ON_START);
		onHitSounds = XMLUtil.readSounds(soundsElement, ProjectileType.XML_ON_HIT);
		duringSounds = XMLUtil.readSounds(soundsElement, ProjectileType.XML_DURING);
	} else {
		onStartSounds = new Array<Sound>();
		onHitSounds = new Array<Sound>();
		duringSounds = new Array<Sound>();
	}
	
	try {
		if (s_animationFile != null && s_animationInfoFile != null) {
			s_animationFile = Configuration.addModulePath(s_animationFile);
			s_animationInfoFile = Configuration.addModulePath(s_animationInfoFile);
			animations = new OrientationAnimationMap(s_animationFile,
					Gdx.files.internal(s_animationInfoFile));
		}
	} catch (IOException e) {
		throw new GdxRuntimeException("Problem loading animation for projectile type "+getId(),e);
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
public void addTemplate(String template) {
	XmlReader xml = types.getXmlReader();
	Element root = null;
	try {
		root = xml.parse(Gdx.files.internal(template_folder+template));
	} catch (IOException e) {
		e.printStackTrace();
	}
	if(root == null) {
		throw new GdxRuntimeException("Unable to parse template ["+template+"]. Make sure it exists or that you have the correct template folder set.");
	}
	Element object = root.getChildByName("object");
	if(object!=null) {
		String parent_type = object.getAttribute("type");
		TiledTemplate t = new TiledTemplate(template,object.getAttribute("name"), types.get(parent_type));
		t.setWidth(object.getInt("width", 0));
		t.setHeight(object.getInt("height",0));
		t.setGid(object.getAttribute("gid",null));
		t.setRotation(object.getFloat("rotation",0f));
		
		if(object.hasChild("properties")) {
			Array<Element> properties = object.getChildByName("properties").getChildrenByName("property");
			for (Element property : properties) {
				t.getTemplateType().addProperty(property.get("name"), property.hasAttribute("type")?property.get("type"):TypeProperty.STRING, property.get("value"));
			}
		}
		
		Gdx.app.log(getClass().getName(), "template ["+template+"] has been added");
		templates.put(template, t);
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
private static void readQuestsFromXML(Element root) throws IOException {
	Element questsElement = root.getChildByName(GameSaver.XML_QUESTS);
	for (int i = 0; i < questsElement.getChildCount(); ++i) {
		Element questElement = questsElement.getChild(i);
		Quest quest = Quest.getQuest(questElement.getName());
		quest.loadFromXML(questElement);
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
public StoryPage(Element screenElement) {
	XMLUtil.readPrimitiveMembers(this, screenElement);
	if (image != null) {
		image = Configuration.addModulePath(image);
	}
	Element conditionElement = screenElement.getChildByName(XMLUtil.XML_CONDITION);
	if (conditionElement  != null && conditionElement.getChildCount() == 1) {
		condition = Condition.getCondition(conditionElement.getChild(0));
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@SuppressWarnings("rawtypes")
private void addSoundDependency(Element soundsElement, String soundElementName, Array<AssetDescriptor> dependencies) {
	Element soundElement = soundsElement.getChildByName(soundElementName);
	if (soundElement != null && soundElement.getChildCount() > 0) {
		for (int i = 0; i < soundElement.getChildCount(); ++i) {
			dependencies.add(new AssetDescriptor<Sound>(Configuration.addModulePath(soundElement.getChild(i).get(XMLUtil.XML_FILENAME)), Sound.class));
		}
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@Override
public void loadFromXMLNoInit(FileHandle file) throws IOException {
	XmlReader xmlReader = new XmlReader();
	Element root = xmlReader.parse(file);
	XMLUtil.handleImports(this, file, root);
	XMLUtil.readPrimitiveMembers(this, root);
	
	Element racesElement = root.getChildByName(XML_RACES);
	if (racesElement != null) {
		String[] races = racesElement.getText().split(",");
		for (String race : races) {
			this.races.add(Race.getRace(race.trim()));
		}
	}
	
	Element gendersElement = root.getChildByName(XML_GENDERS);
	if (gendersElement != null) {
		String[] genders = gendersElement.getText().split(",");
		for (String gender: genders) {
			gender = gender.trim();
			for (Gender g : Gender.values()) {
				if (!this.genders.contains(g, true)
						&& g.name().toLowerCase(Locale.ENGLISH)
								.equals(gender)) {
					this.genders.add(g);
				}
			}
		}
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@Override
public void loadFromXMLNoInit(FileHandle file) throws IOException {
	XmlReader xmlReader = new XmlReader();
	Element root = xmlReader.parse(file);
	XMLUtil.handleImports(this, file, root);
	XMLUtil.readPrimitiveMembers(this, root);
	Element indicatorElement = root.getChildByName(XML_INDICATOR);
	if (indicatorElement != null) {
		indicator = new ParticleEffectDescriptor(indicatorElement);
		indicatorNoDelay = new ParticleEffectDescriptor(indicator.getEffectId(), 0, indicator.getXOffset(), indicator.getYOffset());
	}
	onHitScript = XMLUtil.readScript(id, root.getChildByName(XML_ON_HIT), onHitScript);
	durationScript = XMLUtil.readScript(id, root.getChildByName(XML_DURATION), durationScript);
	onEndScript = XMLUtil.readScript(id, root.getChildByName(XML_ON_END), onEndScript);
	persistentScript = XMLUtil.readScript(id, root.getChildByName(XML_PERSISTENT), persistentScript);
	conditionScript = XMLUtil.readScript(id, root.getChildByName(XML_CONDITION), conditionScript);

	Element descriptionElement = root.getChildByName(XML_DESCRIPTION);
	if (descriptionElement != null) {
		descriptionParamsScript = XMLUtil.readScript(id, descriptionElement.getChildByName(XML_EXTRA_PARAMETERS), descriptionParamsScript);
	}
	
	Element parametersElement = root.getChildByName(XMLUtil.XML_PARAMETERS);
	if (parametersElement != null)  {
		for (int i = 0; i < parametersElement.getChildCount(); ++i) {
			Element parameterElement = parametersElement.getChild(i);
			parameters.add(EffectParameterDefinition.readFromXML(parameterElement));
		}
	}
	
	Element typesElement = root.getChildByName(XML_TYPE);
	if (typesElement != null && !typesElement.getText().isEmpty()) {
		String[] types = typesElement.getText().split(",");
		for (String type : types) {
			this.types.add(type.trim().toUpperCase(Locale.ENGLISH));
		}
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
private static void readFactionsFromXML(Element root) throws IOException {
	Element factionsElement = root.getChildByName(GameSaver.XML_FACTIONS);
	for (int i = 0; i < factionsElement.getChildCount(); ++i) {
		Element factionElement = factionsElement.getChild(i);
		Faction faction = Faction.getFaction(factionElement.getName());
		faction.loadFromXML(factionElement);
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
/**
 * Read the skills from the suppled XML element and loads them
 * into the supplied NonPlayerCharacter.
 * 
 * The XML element should contain children in the following format:
 * <pre>
 * &lt;Skill name="skillName" value="skillValue" /&gt;
 * </pre>
 * @param skillsContainer
 * @param skillsElement
 */
@Override
public void loadFromXML(Element root) throws IOException {
	super.loadFromXML(root);
	Element skillsElement = root.getChildByName(getXMLElementName());
	if (skillsElement != null) {
		for (int i = 0; i< skillsElement.getChildCount(); ++i) {
			Element variable = skillsElement.getChild(i);
			setSkillRank(variable.getAttribute(XMLUtil.XML_ATTRIBUTE_ID).toUpperCase(Locale.ENGLISH),Integer.parseInt(variable.getAttribute(XMLUtil.XML_ATTRIBUTE_VALUE)));
		}
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@Override
public void loadFromXMLNoInit(FileHandle file) throws IOException {
	XmlReader xmlReader = new XmlReader();
	Element root = xmlReader.parse(file);
	XMLUtil.handleImports(this, file, root);
	Element stateMachineElement = root.getChildByName(XML_STATE_MACHINE);
	if (stateMachineElement != null) {
		super.loadFromXML(stateMachineElement);
	}
}