本文整理汇总了Java中org.apache.commons.httpclient.HttpMethod.abort方法的典型用法代码示例。如果您正苦于以下问题：Java HttpMethod.abort方法的具体用法？Java HttpMethod.abort怎么用？Java HttpMethod.abort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类org.apache.commons.httpclient.HttpMethod的用法示例。
在下文中一共展示了HttpMethod.abort方法的1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: tryDownloadAndSaveFile
import org.apache.commons.httpclient.HttpMethod; //导入方法依赖的package包/类
/**
* Method uses given method parameter to connect to the server and tries to download.<br />
* Method updates download state of HttpFile automatically - sets <code>DownloadState.GETTING</code> and then <code>DownloadState.DOWNLOADING</code>
*
* @param method HttpMethod - its URL should be a link to the file
* @return true if file was successfully downloaded, false otherwise - file was not found, only string content is available
* @throws Exception when connection/writing to file failed
*/
protected boolean tryDownloadAndSaveFile(HttpMethod method) throws Exception {
if (httpFile.getState() == DownloadState.PAUSED || httpFile.getState() == DownloadState.CANCELLED)
return false;
else
httpFile.setState(DownloadState.GETTING);
if (logger.isLoggable(Level.INFO)) {
logger.info("Download link URI: " + method.getURI().toString());
logger.info("Making final request for file");
}
try {
final InputStream inputStream = client.makeFinalRequestForFile(method, httpFile, true);
if (inputStream != null) {
logger.info("Saving to file");
downloadTask.saveToFile(inputStream);
return true;
} else {
logger.info("Saving file failed");
return false;
}
} finally {
method.abort();
method.releaseConnection();
}
}