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Java JsonNode.getFieldNames方法代码示例

本文整理汇总了Java中org.codehaus.jackson.JsonNode.getFieldNames方法的典型用法代码示例。如果您正苦于以下问题:Java JsonNode.getFieldNames方法的具体用法?Java JsonNode.getFieldNames怎么用?Java JsonNode.getFieldNames使用的例子?那么, 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org.codehaus.jackson.JsonNode的用法示例。


在下文中一共展示了JsonNode.getFieldNames方法的2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: getMessages

import org.codehaus.jackson.JsonNode; //导入方法依赖的package包/类
/**
 * Retrieves the list of mail messages currently stored
 * 
 * @return the list of messages, possibly empty
 * @throws ClientException in case of any errors
 */
public List<EmailMessage> getMessages() throws ClientException {
   	List<EmailMessage> emails = new ArrayList<>();
   	
       try {
		SlingHttpResponse response = doGet(EMAIL_SERVLET_PATH + "/messages", SC_OK);
		JsonNode messages = mapper.readTree(response.getContent());
		for ( JsonNode emailNode : messages.get("messages") ) {
			EmailMessage msg = new EmailMessage(emailNode.get(PN_CONTENT).getTextValue());
			Iterator<String> fieldNames = emailNode.getFieldNames();
			while ( fieldNames.hasNext() ) {
				String fieldName = fieldNames.next();
				if ( fieldName.equals(PN_CONTENT) ) {
					continue;
				}
				msg.addHeader(fieldName, emailNode.get(fieldName).getTextValue());
			}
				
			emails.add(msg);
		}
	} catch (IOException e) {
		throw new ClientException("Failed retrieving email messages", e);
	}
       
       
       return emails;		
}
 
开发者ID:apache,项目名称:sling-org-apache-sling-testing-clients,代码行数:33,代码来源:SlingEmailClient.java

示例2: getConfiguration

import org.codehaus.jackson.JsonNode; //导入方法依赖的package包/类
/**
 * Returns a map of all properties set for the config referenced by the PID, where the map keys
 * are the property names.
 *
 * @param pid the pid of the configuration
 * @param expectedStatus list of accepted statuses of the response
 * @return the properties as a map
 * @throws ClientException if the response status does not match any of the expectedStatus
 */
public Map<String, Object> getConfiguration(String pid, int... expectedStatus) throws ClientException {
    // make the request
    SlingHttpResponse resp = this.doPost(URL_CONFIGURATION + "/" + pid, null);
    // check the returned status
    HttpUtils.verifyHttpStatus(resp, HttpUtils.getExpectedStatus(SC_OK, expectedStatus));
    // get the JSON node
    JsonNode rootNode = JsonUtils.getJsonNodeFromString(resp.getContent());
    // go through the params
    Map<String, Object> props = new HashMap<String, Object>();
    if(rootNode.get("properties") == null)
        return props;
    JsonNode properties = rootNode.get("properties");
    for(Iterator<String> it = properties.getFieldNames(); it.hasNext();) {
        String propName = it.next();
        JsonNode value = properties.get(propName).get("value");
        if(value != null) {
            props.put(propName, value.getValueAsText());
            continue;
        }
        value = properties.get(propName).get("values");
        if(value != null) {
            Iterator<JsonNode> iter = value.getElements();
            List<String> list = new ArrayList<String>();
            while(iter.hasNext()) {
                list.add(iter.next().getValueAsText());
            }
            props.put(propName, list.toArray(new String[list.size()]));
        }
    }
    return props;
}
 
开发者ID:apache,项目名称:sling-org-apache-sling-testing-clients,代码行数:41,代码来源:OsgiConsoleClient.java


注:本文中的org.codehaus.jackson.JsonNode.getFieldNames方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。