Java YamlConfig类代码示例

import com.esotericsoftware.yamlbeans.YamlConfig; //导入依赖的package包/类
@Override
public void save(T object) {
    try {
        YamlWriter writer = new YamlWriter(new FileWriter(getFile()));
        writer.getConfig().writeConfig.setIndentSize(2);
        writer.getConfig().writeConfig.setAutoAnchor(false);
        writer.getConfig().writeConfig.setWriteDefaultValues(true);
        writer.getConfig().writeConfig.setWriteRootTags(false);
        writer.getConfig().writeConfig.setWriteClassname(YamlConfig.WriteClassName.NEVER);

        writer.write(object);
        writer.close();
    } catch (IOException exception) {
        exception.printStackTrace();
    }
}
 

import com.esotericsoftware.yamlbeans.YamlConfig; //导入依赖的package包/类
protected void saveTokensToFile(TargetInfos targetInfos) {
    final File tokensFile = getTokensFile();
    tokensFile.getParentFile().mkdirs();
    try {
        FileWriter fileWriter = new FileWriter(tokensFile);

        YamlConfig config = new YamlConfig();
        config.writeConfig.setAlwaysWriteClassname(false);
        config.writeConfig.setWriteRootElementTags(false);
        config.writeConfig.setWriteRootTags(false);
        config.writeConfig.setExplicitFirstDocument(true);
        YamlWriter yamlWriter = new YamlWriter(fileWriter, config);

        yamlWriter.write(targetInfos);

        yamlWriter.close();
        fileWriter.close();
    } catch (IOException e) {
        throw new RuntimeException("An error occurred writing the tokens file at " +
                tokensFile.getPath() + ":" + e.getMessage(), e);
    }
}
 

import com.esotericsoftware.yamlbeans.YamlConfig; //导入依赖的package包/类
/**
 * {@inheritDoc}
 *
 * @see marshalsec.MarshallerBase#unmarshal(java.lang.Object)
 */
@Override
public Object unmarshal ( String data ) throws Exception {
    YamlConfig yc = new YamlConfig();
    YamlReader r = new YamlReader(data, yc);
    return r.read();
}
 

import com.esotericsoftware.yamlbeans.YamlConfig; //导入依赖的package包/类
/**
 * Adjusts the {@link YamlConfig} to our UseCase.
 * 
 * @param config The initial {@link YamlConfig}
 */
private void adjustConfig(YamlConfig config) {
	config.setPropertyElementType(ServiceTemplate.class, "inputs", Input.class);
	config.setPropertyElementType(ServiceTemplate.class, "node_templates", NodeTemplate.class);
	config.setPropertyElementType(ServiceTemplate.class, "node_types", NodeType.class);
	config.setPropertyElementType(ServiceTemplate.class, "capability_types", CapabilityType.class);
	config.setPropertyElementType(ServiceTemplate.class, "relationship_types", RelationshipType.class);
	config.setPropertyElementType(ServiceTemplate.class, "artifact_types", ArtifactType.class);
	config.setPropertyElementType(ServiceTemplate.class, "groups", Group.class);
	config.setPropertyElementType(ServiceTemplate.class, "outputs", Output.class);
	config.setPropertyElementType(NodeType.class, "properties", PropertyDefinition.class);
	config.setPropertyElementType(RelationshipType.class, "properties", PropertyDefinition.class);
	config.setPropertyElementType(CapabilityType.class, "properties", PropertyDefinition.class);
	config.setPropertyElementType(CapabilityDefinition.class, "properties", PropertyDefinition.class);
	config.setPropertyElementType(ArtifactType.class, "properties", PropertyDefinition.class);
}
 

import com.esotericsoftware.yamlbeans.YamlConfig; //导入依赖的package包/类
/**
 * {@inheritDoc}
 *
 * @see marshalsec.MarshallerBase#marshal(java.lang.Object)
 */
@Override
public String marshal ( Object o ) throws Exception {
    YamlConfig yc = new YamlConfig();
    StringWriter sw = new StringWriter();
    YamlWriter w = new YamlWriter(sw, yc);
    w.write(o);
    return sw.toString();
}
 

import com.esotericsoftware.yamlbeans.YamlConfig; //导入依赖的package包/类
private void setRegisteredClasses(YamlConfig config) {
    for (ConfigReg configReg : registerList) {
        if (configReg.getType() == Register.DEFAULT) {
            config.setPropertyDefaultType(configReg.getParent(), configReg.getName(), configReg.getChild());
        } else {
            config.setPropertyElementType(configReg.getParent(), configReg.getName(), configReg.getChild());
        }
    }
    for (Map.Entry<String, Class<?>> entry : tagMap.entrySet()) {
        config.setClassTag(entry.getKey(), entry.getValue());
    }
}
 

import com.esotericsoftware.yamlbeans.YamlConfig; //导入依赖的package包/类
/**
 * Creates an {@link YamlReader} to read an YAML file and instantiate
 * java objects for the entries inside the file.
 *
 * @return the {@link YamlReader} to enable reading the YAML file
 * @throws FileNotFoundException
 */
private YamlReader createYamlReader() throws FileNotFoundException {
    final YamlReader reader = new YamlReader(new FileReader(file));
    final YamlConfig cfg = reader.getConfig();

    //Defines the aliases in the YAML file that refers to specific java Classes.
    cfg.setClassTag("datacenter", DatacenterRegistry.class);
    cfg.setClassTag("customer", CustomerRegistry.class);
    cfg.setClassTag("san", SanStorageRegistry.class);
    cfg.setClassTag("host", HostRegistry.class);
    cfg.setClassTag("cloudlet", CloudletRegistry.class);
    cfg.setClassTag("vm", VmRegistry.class);

    return reader;
}
 

import com.esotericsoftware.yamlbeans.YamlConfig; //导入依赖的package包/类
private String writeDocument(YamlDocument yaml) throws YamlException {
	StringWriter writer = new StringWriter();
	YamlConfig config = new YamlConfig();
	config.writeConfig.setExplicitFirstDocument(yaml.getTag()!=null);
	config.writeConfig.setWriteClassname(WriteClassName.NEVER);
	config.writeConfig.setAutoAnchor(false);
	YamlWriter yamlWriter = new YamlWriter(writer, config);
	yamlWriter.write(yaml);
	yamlWriter.close();	
	return writer.toString();
}
 

import com.esotericsoftware.yamlbeans.YamlConfig; //导入依赖的package包/类
public static Object readYamlObject(String path) throws IOException {
    YamlConfig config = new YamlConfig();
    config.setAllowDuplicates(false);
    YamlReader reader = new YamlReader(TestUtils.createReader(path), config);
    return reader.read();
}
 

import com.esotericsoftware.yamlbeans.YamlConfig; //导入依赖的package包/类
public static void configure(YamlConfig config) {
	config.setPropertyElementType(ExperimentConfiguration.class, "projects", Project.class);
	config.setPropertyElementType(ExperimentConfiguration.class, "files", ExpFile.class);
			
}