本文整理汇总了Java中org.apache.hadoop.fs.swift.http.HttpBodyContent类的典型用法代码示例。如果您正苦于以下问题：Java HttpBodyContent类的具体用法？Java HttpBodyContent怎么用？Java HttpBodyContent使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
HttpBodyContent类属于org.apache.hadoop.fs.swift.http包，在下文中一共展示了HttpBodyContent类的3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: getObject
import org.apache.hadoop.fs.swift.http.HttpBodyContent; //导入依赖的package包/类
/**
* Get the object as an input stream
*
* @param path object path
* @return the input stream -this must be closed to terminate the connection
* @throws IOException IO problems
* @throws FileNotFoundException path doesn't resolve to an object
*/
public HttpBodyContent getObject(Path path) throws IOException {
List<String> locations = getDataLocalEndpoints(path);
for (String url : locations) {
if (LOG.isDebugEnabled()) {
LOG.debug("Reading " + path + " from location: " + url);
}
try {
return swiftRestClient.getData(new URI(url),
SwiftRestClient.NEWEST);
} catch (Exception e) {
// Ignore
// It is possible that endpoint doesn't contains needed data.
}
}
if (LOG.isDebugEnabled()) {
LOG.debug("Reading " + path + " from proxy node");
}
return swiftRestClient.getData(toObjectPath(path),
SwiftRestClient.NEWEST);
}
示例2: fillBuffer
import org.apache.hadoop.fs.swift.http.HttpBodyContent; //导入依赖的package包/类
/**
* Fill the buffer from the target position
* If the target position == current position, the
* read still goes ahead; this is a way of handling partial read failures
* @param targetPos target position
* @throws IOException IO problems on the read
*/
private void fillBuffer(long targetPos) throws IOException {
long length = targetPos + bufferSize;
SwiftUtils.debug(LOG, "Fetching %d bytes starting at %d", length, targetPos);
HttpBodyContent blob = nativeStore.getObject(path, targetPos, length);
httpStream = blob.getInputStream();
updateStartOfBufferPosition(targetPos, blob.getContentLength());
}
示例3: getObject
import org.apache.hadoop.fs.swift.http.HttpBodyContent; //导入依赖的package包/类
/**
* Get the object as an input stream
*
* @param path object path
* @return the input stream -this must be closed to terminate the connection
* @throws IOException IO problems
* @throws FileNotFoundException path doesn't resolve to an object
*/
public HttpBodyContent getObject(Path path) throws IOException {
return swiftRestClient.getData(toObjectPath(path),
SwiftRestClient.NEWEST);
}