org.apache.hadoop.hdfs.web.resources
Class UserParam

java.lang.Object
  org.apache.hadoop.hdfs.web.resources.Param<String,org.apache.hadoop.hdfs.web.resources.StringParam.Domain>
      org.apache.hadoop.hdfs.web.resources.UserParam

public class UserParam
extends Param<String,org.apache.hadoop.hdfs.web.resources.StringParam.Domain>

User parameter.

Field Summary

static String	DEFAULT Default parameter value.
static String	NAME Parameter name.

Constructor Summary

UserParam(String str)
Constructor.

UserParam(org.apache.hadoop.security.UserGroupInformation ugi)
Construct an object from a UGI.

Method Summary

String	getName()
String	getValueString()

Methods inherited from class org.apache.hadoop.hdfs.web.resources.Param

getValue, toSortedString, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

NAME

public static final String NAME

Parameter name.

See Also:

Constant Field Values

DEFAULT

public static final String DEFAULT

Default parameter value.

See Also:

Constant Field Values

Constructor Detail

UserParam

public UserParam(String str)

Constructor.

Parameters:

str - a string representation of the parameter value.

UserParam

public UserParam(org.apache.hadoop.security.UserGroupInformation ugi)

Construct an object from a UGI.

Method Detail

getName

public String getName()

Specified by:

getName in class Param<String,org.apache.hadoop.hdfs.web.resources.StringParam.Domain>

Returns:

the parameter name.

getValueString

public String getValueString()

Specified by:

getValueString in class Param<String,org.apache.hadoop.hdfs.web.resources.StringParam.Domain>

Returns:

the parameter value as a string