publicList<ChannelPojo> queryAllChannels(String areaCode) throws IMException{ List<String> exceptChannelList =newArrayList<String>(); if(StringUtils.isNotBlank(areaCode) &&"820200".equals(areaCode)){ exceptChannelList.add("10"); exceptChannelList.add("20"); }elseif(StringUtils.isNotBlank(areaC...
"banana","cherry","date","orange");// 不在范围内的元素集合List<String>notInList=Arrays.asList("banana","date");// 遍历原始List,判断元素是否不在指定范围内,如果是则加入新List中for(Stringitem:originalList){if(!notInList.contains(item)...
Get Java for desktop applicationsDownload Java What is Java? Uninstall help Are you a software developer looking for JDK downloads? OpenJDK Early Access Builds Java SE Development Kit © 2024 Oracle Select Language Support Privacy Terms of Use Trademarks ...
在将您的ids转换为String[]后使用Connection#createArrayOf
为桌面应用程序获取 Java 某些使用 macOS 的 Java 8 用户需要手动更新 下载Java Java 是什么?卸载帮助 您是要寻找 JDK 下载的软件开发人员吗? OpenJDK Early Access 工作版本 Java SE 开发工具包
if (Objects.nonNull(input)) { // 当输入不为 null 时执行的操作 System.out.println("Input is not null, its value: " + input); } else { throw new IllegalArgumentException("Input cannot be null"); } } } // 使用: Example example = new Example(); ...
Java Card 3.1 All Oracle Java Downloads Download now Technologies Java SE Java SE Universal Subscription Java Embedded Java EE Java ME Java Card Java TV Java DB Developer Tools What's New in Java Join Oracle for the online developer event series to advance your coding skills ...
List<PartETag> partETags = new ArrayList<PartETag>(); int partCount = (int) (fileLength / partSize); if (fileLength % partSize != 0) { partCount++; } // 遍历分片上传。 for (int i = 0; i < partCount; i++) { long startPos = i * partSize; long curPartSize = (i + 1 ...
NetPermission Legacy security code; do not use. NetworkInterface This class represents a Network Interface made up of a name, and a list of IP addresses assigned to this interface. NoRouteToHostException Signals that an error occurred while attempting to connect a socket to a remote address ...
publicList<?>select(StringapiName,Map<String,String>parameterMap)throwsException{if(StringUtil.isNotEmpty(apiName)){returncontainer.getCommonQuery(apiName).select(parameterMap);}returnnewArrayList<Object>();}publicICommonQuerygetCommonQuery(StringapiName){returnconfigComponentMap.get(apiName);} ...