hdf.hdf5lib.structs

Class H5FD_hdfs_fapl_t

java.lang.Object

hdf.hdf5lib.structs.H5FD_hdfs_fapl_t

All Implemented Interfaces:

Serializable

public class H5FD_hdfs_fapl_t
extends Object
implements Serializable

Java representation of the HDFS VFD file access property list (fapl) structure. Used for the access of files hosted on the Hadoop Distributed File System.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
H5FD_hdfs_fapl_t(String namenode_name, int namenode_port, String user_name, String kerberos_ticket_cache, int stream_buffer_size) Create a fapl_t structure with the specified components.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

H5FD_hdfs_fapl_t

public H5FD_hdfs_fapl_t(String namenode_name,
                        int namenode_port,
                        String user_name,
                        String kerberos_ticket_cache,
                        int stream_buffer_size)

Create a fapl_t structure with the specified components.

Parameters:

namenode_name - Name of "Name Node" to access as the HDFS server.

namenode_port - Port number to use to connect with Name Node.

user_name - Username to use when accessing file.

kerberos_ticket_cache - Path to the location of the Kerberos authentication cache.

stream_buffer_size - Size (in bytes) of the file read stream buffer.

Method Detail

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object