本文整理汇总了Java中org.apache.hadoop.hdfs.web.resources.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.hdfs.web.resources包,在下文中一共展示了RecursiveParam类的8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,您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: deleteRoot
import org.apache.hadoop.hdfs.web.resources.RecursiveParam; //导入依赖的package包/类
/** Handle HTTP DELETE request for the root. */
@DELETE
@Path("/")
@Produces(MediaType.APPLICATION_JSON)
public Response deleteRoot(
@Context final UserGroupInformation ugi,
@QueryParam(DelegationParam.NAME) @DefaultValue(DelegationParam.DEFAULT)
final DelegationParam delegation,
@QueryParam(UserParam.NAME) @DefaultValue(UserParam.DEFAULT)
final UserParam username,
@QueryParam(DoAsParam.NAME) @DefaultValue(DoAsParam.DEFAULT)
final DoAsParam doAsUser,
@QueryParam(DeleteOpParam.NAME) @DefaultValue(DeleteOpParam.DEFAULT)
final DeleteOpParam op,
@QueryParam(RecursiveParam.NAME) @DefaultValue(RecursiveParam.DEFAULT)
final RecursiveParam recursive
) throws IOException, InterruptedException {
return delete(ugi, delegation, username, doAsUser, ROOT, op, recursive);
}
开发者ID:ict-carch,项目名称:hadoop-plus,代码行数:20,代码来源:NamenodeWebHdfsMethods.java
示例2: delete
import org.apache.hadoop.hdfs.web.resources.RecursiveParam; //导入依赖的package包/类
private Response delete(
final UserGroupInformation ugi,
final DelegationParam delegation,
final UserParam username,
final DoAsParam doAsUser,
final String fullpath,
final DeleteOpParam op,
final RecursiveParam recursive
) throws IOException {
final NameNode namenode = (NameNode)context.getAttribute("name.node");
switch(op.getValue()) {
case DELETE:
{
final boolean b = namenode.getRpcServer().delete(fullpath, recursive.getValue());
final String js = JsonUtil.toJsonString("boolean", b);
return Response.ok(js).type(MediaType.APPLICATION_JSON).build();
}
default:
throw new UnsupportedOperationException(op + " is not supported");
}
}
开发者ID:ict-carch,项目名称:hadoop-plus,代码行数:23,代码来源:NamenodeWebHdfsMethods.java
示例3: deleteRoot
import org.apache.hadoop.hdfs.web.resources.RecursiveParam; //导入依赖的package包/类
/**
* Handle HTTP DELETE request for the root.
*/
@DELETE
@Path("/")
@Produces(MediaType.APPLICATION_JSON)
public Response deleteRoot(
@Context
final UserGroupInformation ugi,
@QueryParam(DelegationParam.NAME)
@DefaultValue(DelegationParam.DEFAULT)
final DelegationParam delegation,
@QueryParam(UserParam.NAME)
@DefaultValue(UserParam.DEFAULT)
final UserParam username,
@QueryParam(DoAsParam.NAME)
@DefaultValue(DoAsParam.DEFAULT)
final DoAsParam doAsUser,
@QueryParam(DeleteOpParam.NAME)
@DefaultValue(DeleteOpParam.DEFAULT)
final DeleteOpParam op,
@QueryParam(RecursiveParam.NAME)
@DefaultValue(RecursiveParam.DEFAULT)
final RecursiveParam recursive) throws IOException, InterruptedException {
return delete(ugi, delegation, username, doAsUser, ROOT, op, recursive);
}
开发者ID:hopshadoop,项目名称:hops,代码行数:27,代码来源:NamenodeWebHdfsMethods.java
示例4: delete
import org.apache.hadoop.hdfs.web.resources.RecursiveParam; //导入依赖的package包/类
private Response delete(final UserGroupInformation ugi,
final DelegationParam delegation, final UserParam username,
final DoAsParam doAsUser, final String fullpath, final DeleteOpParam op,
final RecursiveParam recursive) throws IOException {
final NameNode namenode = (NameNode) context.getAttribute("name.node");
switch (op.getValue()) {
case DELETE: {
final boolean b =
namenode.getRpcServer().delete(fullpath, recursive.getValue());
final String js = JsonUtil.toJsonString("boolean", b);
return Response.ok(js).type(MediaType.APPLICATION_JSON).build();
}
default:
throw new UnsupportedOperationException(op + " is not supported");
}
}
开发者ID:hopshadoop,项目名称:hops,代码行数:18,代码来源:NamenodeWebHdfsMethods.java
示例5: delete
import org.apache.hadoop.hdfs.web.resources.RecursiveParam; //导入依赖的package包/类
private Response delete(
final UserGroupInformation ugi,
final DelegationParam delegation,
final UserParam username,
final DoAsParam doAsUser,
final String fullpath,
final DeleteOpParam op,
final RecursiveParam recursive
) throws IOException {
final NameNode namenode = (NameNode)context.getAttribute("name.node");
switch(op.getValue()) {
case DELETE:
{
final boolean b = getRPCServer(namenode).delete(fullpath, recursive.getValue());
final String js = JsonUtil.toJsonString("boolean", b);
return Response.ok(js).type(MediaType.APPLICATION_JSON).build();
}
default:
throw new UnsupportedOperationException(op + " is not supported");
}
}
开发者ID:Seagate,项目名称:hadoop-on-lustre2,代码行数:23,代码来源:NamenodeWebHdfsMethods.java
示例6: delete
import org.apache.hadoop.hdfs.web.resources.RecursiveParam; //导入依赖的package包/类
@Override
public boolean delete(Path f, boolean recursive) throws IOException {
final HttpOpParam.Op op = DeleteOpParam.Op.DELETE;
final Map<?, ?> json = run(op, f, new RecursiveParam(recursive));
return (Boolean)json.get("boolean");
}
开发者ID:ict-carch,项目名称:hadoop-plus,代码行数:7,代码来源:WebHdfsFileSystem.java
示例7: delete
import org.apache.hadoop.hdfs.web.resources.RecursiveParam; //导入依赖的package包/类
@Override
public boolean delete(Path f, boolean recursive) throws IOException {
final HttpOpParam.Op op = DeleteOpParam.Op.DELETE;
final Map<?, ?> json = run(op, f, new RecursiveParam(recursive));
return (Boolean) json.get("boolean");
}
开发者ID:hopshadoop,项目名称:hops,代码行数:7,代码来源:WebHdfsFileSystem.java
示例8: delete
import org.apache.hadoop.hdfs.web.resources.RecursiveParam; //导入依赖的package包/类
/** Handle HTTP DELETE request. */
@DELETE
@Path("{" + UriFsPathParam.NAME + ":.*}")
@Produces(MediaType.APPLICATION_JSON)
public Response delete(
@Context final UserGroupInformation ugi,
@QueryParam(DelegationParam.NAME) @DefaultValue(DelegationParam.DEFAULT)
final DelegationParam delegation,
@QueryParam(UserParam.NAME) @DefaultValue(UserParam.DEFAULT)
final UserParam username,
@QueryParam(DoAsParam.NAME) @DefaultValue(DoAsParam.DEFAULT)
final DoAsParam doAsUser,
@PathParam(UriFsPathParam.NAME) final UriFsPathParam path,
@QueryParam(DeleteOpParam.NAME) @DefaultValue(DeleteOpParam.DEFAULT)
final DeleteOpParam op,
@QueryParam(RecursiveParam.NAME) @DefaultValue(RecursiveParam.DEFAULT)
final RecursiveParam recursive
) throws IOException, InterruptedException {
init(ugi, delegation, username, doAsUser, path, op, recursive);
return ugi.doAs(new PrivilegedExceptionAction<Response>() {
@Override
public Response run() throws IOException {
REMOTE_ADDRESS.set(request.getRemoteAddr());
try {
final NameNode namenode = (NameNode)context.getAttribute("name.node");
final String fullpath = path.getAbsolutePath();
switch(op.getValue()) {
case DELETE:
{
final boolean b = namenode.delete(fullpath, recursive.getValue());
final String js = JsonUtil.toJsonString("boolean", b);
return Response.ok(js).type(MediaType.APPLICATION_JSON).build();
}
default:
throw new UnsupportedOperationException(op + " is not supported");
}
} finally {
REMOTE_ADDRESS.set(null);
}
}
});
}
开发者ID:Seagate,项目名称:hadoop-on-lustre,代码行数:48,代码来源:NamenodeWebHdfsMethods.java
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