本文整理汇总了Java中org.apache.hadoop.fs.http.server.HttpFSParametersProvider.RecursiveParam类的典型用法代码示例。如果您正苦于以下问题：Java RecursiveParam类的具体用法？Java RecursiveParam怎么用？Java RecursiveParam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。
RecursiveParam类属于org.apache.hadoop.fs.http.server.HttpFSParametersProvider包，在下文中一共展示了RecursiveParam类的4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: delete
import org.apache.hadoop.fs.http.server.HttpFSParametersProvider.RecursiveParam; //导入依赖的package包/类
/**
* Binding to handle DELETE requests.
*
* @param path the path for operation.
* @param op the HttpFS operation of the request.
* @param params the HttpFS parameters of the request.
*
* @return the request response.
*
* @throws IOException thrown if an IO error occurred. Thrown exceptions are
* handled by {@link HttpFSExceptionProvider}.
* @throws FileSystemAccessException thrown if a FileSystemAccess releated
* error occurred. Thrown exceptions are handled by
* {@link HttpFSExceptionProvider}.
*/
@DELETE
@Path("{path:.*}")
@Produces(MediaType.APPLICATION_JSON)
public Response delete(@PathParam("path") String path,
@QueryParam(OperationParam.NAME) OperationParam op,
@Context Parameters params,
@Context HttpServletRequest request)
throws IOException, FileSystemAccessException {
UserGroupInformation user = HttpUserGroupInformation.get();
Response response;
path = makeAbsolute(path);
MDC.put(HttpFSFileSystem.OP_PARAM, op.value().name());
MDC.put("hostname", request.getRemoteAddr());
switch (op.value()) {
case DELETE: {
Boolean recursive =
params.get(RecursiveParam.NAME, RecursiveParam.class);
AUDIT_LOG.info("[{}] recursive [{}]", path, recursive);
FSOperations.FSDelete command =
new FSOperations.FSDelete(path, recursive);
JSONObject json = fsExecute(user, command);
response = Response.ok(json).type(MediaType.APPLICATION_JSON).build();
break;
}
default: {
throw new IOException(
MessageFormat.format("Invalid HTTP DELETE operation [{0}]",
op.value()));
}
}
return response;
}
示例2: delete
import org.apache.hadoop.fs.http.server.HttpFSParametersProvider.RecursiveParam; //导入依赖的package包/类
/**
* Binding to handle DELETE requests.
*
* @param path the path for operation.
* @param op the HttpFS operation of the request.
* @param params the HttpFS parameters of the request.
*
* @return the request response.
*
* @throws IOException thrown if an IO error occurred. Thrown exceptions are
* handled by {@link HttpFSExceptionProvider}.
* @throws FileSystemAccessException thrown if a FileSystemAccess releated
* error occurred. Thrown exceptions are handled by
* {@link HttpFSExceptionProvider}.
*/
@DELETE
@Path("{path:.*}")
@Produces(MediaType.APPLICATION_JSON)
public Response delete(@PathParam("path") String path,
@QueryParam(OperationParam.NAME) OperationParam op,
@Context Parameters params)
throws IOException, FileSystemAccessException {
UserGroupInformation user = HttpUserGroupInformation.get();
Response response;
path = makeAbsolute(path);
MDC.put(HttpFSFileSystem.OP_PARAM, op.value().name());
switch (op.value()) {
case DELETE: {
Boolean recursive =
params.get(RecursiveParam.NAME, RecursiveParam.class);
AUDIT_LOG.info("[{}] recursive [{}]", path, recursive);
FSOperations.FSDelete command =
new FSOperations.FSDelete(path, recursive);
JSONObject json = fsExecute(user, command);
response = Response.ok(json).type(MediaType.APPLICATION_JSON).build();
break;
}
default: {
throw new IOException(
MessageFormat.format("Invalid HTTP DELETE operation [{0}]",
op.value()));
}
}
return response;
}
示例3: delete
import org.apache.hadoop.fs.http.server.HttpFSParametersProvider.RecursiveParam; //导入依赖的package包/类
/**
* Binding to handle DELETE requests.
*
* @param user the principal of the user making the request.
* @param path the path for operation.
* @param op the HttpFS operation of the request.
* @param params the HttpFS parameters of the request.
*
* @return the request response.
*
* @throws IOException thrown if an IO error occurred. Thrown exceptions are
* handled by {@link HttpFSExceptionProvider}.
* @throws FileSystemAccessException thrown if a FileSystemAccess releated
* error occurred. Thrown exceptions are handled by
* {@link HttpFSExceptionProvider}.
*/
@DELETE
@Path("{path:.*}")
@Produces(MediaType.APPLICATION_JSON)
public Response delete(@Context Principal user,
@PathParam("path") String path,
@QueryParam(OperationParam.NAME) OperationParam op,
@Context Parameters params)
throws IOException, FileSystemAccessException {
Response response;
path = makeAbsolute(path);
MDC.put(HttpFSFileSystem.OP_PARAM, op.value().name());
String doAs = params.get(DoAsParam.NAME, DoAsParam.class);
switch (op.value()) {
case DELETE: {
Boolean recursive =
params.get(RecursiveParam.NAME, RecursiveParam.class);
AUDIT_LOG.info("[{}] recursive [{}]", path, recursive);
FSOperations.FSDelete command =
new FSOperations.FSDelete(path, recursive);
JSONObject json = fsExecute(user, doAs, command);
response = Response.ok(json).type(MediaType.APPLICATION_JSON).build();
break;
}
default: {
throw new IOException(
MessageFormat.format("Invalid HTTP DELETE operation [{0}]",
op.value()));
}
}
return response;
}
示例4: delete
import org.apache.hadoop.fs.http.server.HttpFSParametersProvider.RecursiveParam; //导入依赖的package包/类
/**
* Binding to handle DELETE requests.
*
* @param user
* the principal of the user making the request.
* @param path
* the path for operation.
* @param op
* the HttpFS operation of the request.
* @param params
* the HttpFS parameters of the request.
* @return the request response.
* @throws IOException
* thrown if an IO error occurred. Thrown exceptions are
* handled by {@link HttpFSExceptionProvider}.
* @throws FileSystemAccessException
* thrown if a FileSystemAccess releated
* error occurred. Thrown exceptions are handled by
* {@link HttpFSExceptionProvider}.
*/
@DELETE
@Path("{path:.*}")
@Produces(MediaType.APPLICATION_JSON)
public Response delete(
@Context
Principal user,
@PathParam("path")
String path,
@QueryParam(OperationParam.NAME)
OperationParam op,
@Context
Parameters params) throws IOException, FileSystemAccessException {
Response response;
path = makeAbsolute(path);
MDC.put(HttpFSFileSystem.OP_PARAM, op.value().name());
String doAs = params.get(DoAsParam.NAME, DoAsParam.class);
switch (op.value()) {
case DELETE: {
Boolean recursive =
params.get(RecursiveParam.NAME, RecursiveParam.class);
AUDIT_LOG.info("[{}] recursive [{}]", path, recursive);
FSOperations.FSDelete command =
new FSOperations.FSDelete(path, recursive);
JSONObject json = fsExecute(user, doAs, command);
response = Response.ok(json).type(MediaType.APPLICATION_JSON).build();
break;
}
default: {
throw new IOException(MessageFormat
.format("Invalid HTTP DELETE operation [{0}]", op.value()));
}
}
return response;
}