Java Element.getAttribute方法代码示例

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public Array<AssetDescriptor> getDependencies(String fileName, FileHandle tmxFile,
		com.badlogic.gdx.maps.tiled.AtlasTmxMapLoader.AtlasTiledMapLoaderParameters parameter) {
	Array<AssetDescriptor> dependencies = new Array<AssetDescriptor>();
	try {
		root = xml.parse(tmxFile);

		Element properties = root.getChildByName("properties");
		if (properties != null) {
			for (Element property : properties.getChildrenByName("property")) {
				String name = property.getAttribute("name");
				String value = property.getAttribute("value");
				if (name.startsWith("atlas")) {
					FileHandle atlasHandle = Gdx.files.internal(value);
					dependencies.add(new AssetDescriptor(atlasHandle, TextureAtlas.class));
				}
			}
		}
	} catch (IOException e) {
		throw new GdxRuntimeException("Unable to parse .tmx file.");
	}
	return dependencies;
}
 

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
private void addElementsInList(Element element, List list) {
	Array<String> items = new Array<String>();

	int childCount = element.getChildCount();
	for (int x = 0; x < childCount; x++) {
		Element child = element.getChild(x);
		if (!child.getName().equalsIgnoreCase("list-element"))
			continue;
		// Gdx.app.log("JXmlUi", "addListElement");
		String text = child.getAttribute("text");
		items.add(text);

	}

	list.setItems(items);
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@Override
public PCSelector loadFromXML(Element element) {
	super.loadFromXML(element);
	skills = new Array<Skill>();
	
	if (skillsNames != null) {
		Array<String> splitSkillNames = StringUtil.arrayFromDelimitedString(skillsNames, ",");
		for (String skill : splitSkillNames) {
			skills.add(Skill.valueOf(skill.toUpperCase(Locale.ENGLISH)));
		}
	}
	
	Array<Element> children = element.getChildrenByName(XML_ELEMENT_NPCTTALK);
	for (Element npcTalk  : children) {
		String id = npcTalk.getAttribute(XML_ATTRIBUTE_ID);
		NPCTalk talk = getDialogue().getNPCTalk(id);
		if (talk == null) {
			talk = new NPCTalk(getDialogue());
			talk.setId(id);
		}
		this.npcTalks.add(talk);
		getDialogue().addNPCTalk(talk);
	}
	
	return this;
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
private void readAllGameObjectsFromXML(Element root) {
	Array<Element> gosElements = root.getChildrenByName(GameSaver.XML_GAME_OBJECTS);
	for (Element gosElement : gosElements) {
		String mapId = gosElement.getAttribute(GameSaver.XML_MAP, null);
		GameMap map = mapId == null ? null : mapsById.get(mapId);
		Array<GameObject> gosForMap = new Array<GameObject>();
		if (map != null) {
			gosToMaps.put(map, gosForMap);
		}
		for (int i = 0; i < gosElement.getChildCount(); ++i) {
			Element goElement = gosElement.getChild(i);
			GameObject go = (GameObject) createFromXML(gameState, goElement);
			gosForMap.add(go);
		}
	}
}
 

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
public PCTalk loadFromXML(Element element) {
	super.loadFromXML(element);
	
	Array<Element> texts = element.getChildrenByName(XML_ELEMENT_TEXT);
	roleSpecificTexts = new ObjectMap<String, String>();
	
	for (Element textElement : texts) {
		String role = textElement.getAttribute(XML_ATTRIBUTE_ROLE, ROLE_DEFAULT);
		roleSpecificTexts.put(role, StringUtil.clearString(textElement.getText()));
	}
	
	conversationEnd = Boolean.valueOf(element.getAttribute(XML_ATTRIBUTE_CONVERSATION_END, "false"));
	isYes = Boolean.valueOf(element.getAttribute(XML_ATTRIBUTE_IS_YES, "false"));
	
	Array<Element> children = element.getChildrenByName(XML_ELEMENT_NPCTTALK);
	for (Element npcTalk  : children) {
		String id = npcTalk.getAttribute(XML_ATTRIBUTE_ID);
		NPCTalk talk = getDialogue().getNPCTalk(id);
		if (talk == null) {
			talk = new NPCTalk(getDialogue());
			talk.setId(id);
		}
		this.npcTalks.add(talk);
		getDialogue().addNPCTalk(talk);
	}
	
	return this;
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@Override
public void readAndValidateParamateresFromXML(Element actionElement) {
	targetId = actionElement.getAttribute(XML_ATTRIBUTE_TARGET, null);
	if (targetId == null) {
		throw new GdxRuntimeException("target must be specified!");
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@Override
public void readAndValidateParamateresFromXML(Element actionElement) {
	targetId = actionElement.getAttribute(XML_ATTRIBUTE_TARGET, null);
	if (targetId != null) {
		GameObject target = GameState.getGameObjectById(targetId);
		if (target == null) {
			actions = null;
			this.actionElement = actionElement; 
			return;
		}
		actions = new BasicActionsContainer(target);
	} 
	XMLUtil.readActions(actions, actionElement);
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@Override
public void readAndValidateParamateresFromXML(Element actionElement) {
	text = actionElement.getAttribute(XML_ATTRIBUTE_TEXT, null);
	if (text == null) {
		throw new GdxRuntimeException("ShoutAction must have attribute text specified! (Character +"+character+")");
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@Override
public void loadFromXML(Element root) {
	s_canBeCast = true;
	super.loadFromXML(root);
	foci = new ObjectMap<String, Boolean>();
	Element fociElement = root.getChildByName(XML_FOCI);
	if (fociElement != null) {
		for (int i = 0; i < fociElement.getChildCount(); ++i) {
			Element focusElement = fociElement.getChild(i);
			String itemID = focusElement.getAttribute(XMLUtil.XML_ATTRIBUTE_ID);
			boolean consumed = focusElement.getBooleanAttribute(XML_ATTRIBUTE_CONSUMED, false);
			foci.put(itemID, consumed);
		}
	}
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
@Override
public InventoryItem load (AssetManager assetManager, String fileName, FileHandle itemFile, InventoryItemParameter parameter) {
	try {
		XmlReader xmlReader = new XmlReader();
		Element root = xmlReader.parse(itemFile);
		InventoryItem newItem = null;
		
		Element properties = root.getChildByName(XMLUtil.XML_PROPERTIES);
		if (properties != null) {
			
			String groupNames = properties.getAttribute(Inventory.XML_ATTRIBUTE_GROUPS, "");
			
			String[] groups = groupNames.split(",");
			for (String group : groups) {
				group = group.trim();
				ItemGroup existingGroup = ItemGroup.get(group);
				if (existingGroup != null) {
					existingGroup.add(itemFile.nameWithoutExtension());
				} else {
					ItemGroup.add(group, new ItemGroup(group, itemFile.nameWithoutExtension()));
				}
			}
		}
		
		String implementationClassName = root.getName();
		implementationClassName = InventoryItem.class.getPackage().getName()+"."+StringUtil.capitalizeFirstLetter(implementationClassName);
	
		Class<? extends InventoryItem> itemClass = (Class<? extends InventoryItem>) Class.forName(implementationClassName);
		newItem =  itemClass.getConstructor(FileHandle.class).newInstance(resolve(fileName));
		return newItem;
	} catch (Exception e) {
		throw new GdxRuntimeException(e);
	} 
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
public static Script readScript(String scriptId, Element scriptElement, Script defaultScript) {
	if (scriptElement == null) {
		return defaultScript;
	}
	
	String id = scriptElement.getAttribute(XML_ATTRIBUTE_ID, null);
	if (id != null) {
		Script script = GroovyUtil.loadScript(id);
		if (script != null) {
			return script;
		}
	}
	return GroovyUtil.createScript(scriptId, scriptElement.getText());
}
 

import com.badlogic.gdx.utils.XmlReader.Element; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
private static <T extends AudioTrack<?>> Array<AudioTrack<?>> readTracks(Element typeElement, Class<T> trackType,
		AudioContainer ao, String type) throws InstantiationException, IllegalAccessException,
		IllegalArgumentException, InvocationTargetException, NoSuchMethodException, SecurityException, ReflectionException {
	Array<AudioTrack<?>> returnValue = new Array<AudioTrack<?>>();
	if (typeElement == null) {
		return returnValue;
	}
	String chanceToPlayString = typeElement.getAttribute(XML_ATTRIBUTE_CHANCE_TO_PLAY, null);
	Integer chanceToPlay = chanceToPlayString != null ? Integer.valueOf(chanceToPlayString) : null;

	String volumeModString = typeElement.getAttribute(XML_ATTRIBUTE_VOLUME_MOD, null);
	Float volumeMod = volumeModString != null ? Float.valueOf(volumeModString) : null;
	for (int i = 0; i < typeElement.getChildCount(); ++i) {
		Element trackElement = typeElement.getChild(i);
		Class<T> clazz = trackType; 
		if (clazz == null) {
			String className = StringUtil.capitalizeFirstLetter(trackElement.getName());
			clazz = ClassReflection.forName(AudioTrack.class.getPackage().getName()+"."+className);
		}
		T newTrack = clazz.getConstructor().newInstance();
		
		if (chanceToPlay != null) {
			newTrack.setChanceToPlay(chanceToPlay);
		}
		if (volumeMod != null) {
			newTrack.setVolumeModifier(volumeMod);
		}
		newTrack.loadFromXML(trackElement);
		if (ao != null) {
			ao.addTrack(newTrack, type);
		}
		returnValue.add(newTrack);
	}
	return returnValue;
}
 

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.getChildByName(XMLUtil.XML_PROPERTIES));
	variables.loadFromXML(root);
	position.loadFromXML(root);
	
	XMLUtil.readActions(this, root.getChildByName(XMLUtil.XML_ACTIONS));
	
	Element forbiddenActionsElement = root.getChildByName(XML_FORBIDDEN_ACTIONS);
	if (forbiddenActionsElement != null) {
		for (int i = 0; i < forbiddenActionsElement.getChildCount(); ++i) {
			Element forbiddenByElement = forbiddenActionsElement.getChild(i);
			String forbiddenBy = forbiddenByElement.getAttribute(XMLUtil.XML_ATTRIBUTE_ID);
			Array<String> forbidden = new Array<String>();
			for (int j = 0; j < forbiddenByElement.getChildCount(); ++j) {
				forbidden.add(StringUtil.capitalizeFirstLetter(forbiddenByElement.getChild(j).getName()));
			}
			forbiddenActions.put(forbiddenBy, forbidden);
		}
	}
	
	if (isGlobal()) {
		gameState.addGameObject(this);
	}
	if (map == null) {
		gameState.addUnassignedGameObject(this);
	}
}