( airDepartTask.getPreTaskId() ); List<String> list = airDepartTask.getTaskBeginNodeCodes(); if ( list != null ) { airDepartTaskDto.setTaskBeginNodeCodes( new ArrayList<String>( list ) ); } // 其他属性拷贝 airDepartTaskDto.setYn( airDepartTask.getYn() ); return airDepartTaskDto...
text/java Copy {@code private void disableConnectionReuseIfNecessary() { // Work around pre-Froyo bugs in HTTP connection reuse. if (Integer.parseInt(Build.VERSION.SDK) < Build.VERSION_CODES.FROYO) { System.setProperty("http.keepAlive", "false"); } }} Each instance o...
// 伪代码publicvoiddrawLottery(Longuid){// 扣减抽奖次数this.deduceDrawTimes(uid);try{// 发送奖...
This API allows you to upload a part by copying an object or part of this object.You can call ObsClient.copyPart to copy parts.If you have any questions during developmen
If necessary, extract common codes to methods, abstract classes or even shared modules. Positive example: For a class with a number of public methods that validate parameters in the same way, it is better to extract a method like: private boolean checkParam (DTO dto) { ... } Logs 1. ...
to imply that invokingMap.containsKeywith a non-null argumentkeywill causekey.equals(k)to be invoked for any keyk. Implementations are free to implement optimizations whereby theequalsinvocation is avoided, for example, by first comparing the hash codes of the two keys. (TheObject#hashCode()...
大多数开发者对HTTP Status Code都比较熟悉，所以看到这些code就大致明白什么意思，当然对应用开发者也有严格的要求，你千万别将404解释为内部错误，如数据库连接失败这样的，逆正常思维的事情不要做。HTTP status code归类如下，当然你也可以参考一下 HTTP Status Codes Cheat Sheet[2]。Informational responses (100–...
Because equality of abstract pathnames is inherently system-dependent, so is the computation of their hash codes. On UNIX systems, the hash code of an abstract pathname is equal to the exclusive or of the hash code of its pathname string and the decimal value 1234321. On Microsoft Windows ...
Being compiled into machine-readable byte-codes protects Java. Now, as we can see, other than a clever marketing scheme, there are few real similarities between Java and JavaScript. I.B. Client-side/Server-side Javascript Both client-side and server-side JavaScript share the same common core ...
When you interact with file using this Java client library, errors returned by the service correspond to the same HTTP status codes returned for REST API requests. For example, if you try to retrieve a share that doesn't exist in your Storage Account, a 404 error is returned, indicating ...